Format Code and Add Format Checks to CI (#643)

* Remove unused lib/generated/i18n.dart

* Use `fvm dart format .`

* Add contributing guidelines

* Enforce dart format

* Add `dart format off` directive to generated files

lib/app_colors.dart

@@ -4,7 +4,6 @@ import "package:inventree/helpers.dart";
 import "package:one_context/one_context.dart";
 
 bool isDarkMode() {
-
   if (!hasContext()) {
     return false;
   }

lib/barcode/barcode.dart

@@ -10,7 +10,6 @@ import "package:inventree/widget/company/manufacturer_part_detail.dart";
 import "package:inventree/widget/order/sales_order_detail.dart";
 import "package:one_context/one_context.dart";
 
-
 import "package:inventree/api.dart";
 import "package:inventree/l10.dart";
 
@@ -35,10 +34,8 @@ import "package:inventree/widget/stock/stock_detail.dart";
 import "package:inventree/widget/company/company_detail.dart";
 import "package:inventree/widget/company/supplier_part_detail.dart";
 
-
 // Signal a barcode scan success to the user
 Future<void> barcodeSuccess(String msg) async {
-
   barcodeSuccessTone();
   showSnackIcon(msg, success: true);
 }
@@ -47,24 +44,23 @@ Future<void> barcodeSuccess(String msg) async {
 Future<void> barcodeFailure(String msg, dynamic extra) async {
   barcodeFailureTone();
   showSnackIcon(
-      msg,
-      success: false,
+    msg,
+    success: false,
     onAction: () {
-        if (hasContext()) {
-          OneContext().showDialog(
-              builder: (BuildContext context) =>
-                  SimpleDialog(
-                      title: Text(L10().barcodeError),
-                      children: <Widget>[
-                        ListTile(
-                            title: Text(L10().responseData),
-                            subtitle: Text(extra.toString())
-                        )
-                      ]
-                  )
-          );
-        }
-    }
+      if (hasContext()) {
+        OneContext().showDialog(
+          builder: (BuildContext context) => SimpleDialog(
+            title: Text(L10().barcodeError),
+            children: <Widget>[
+              ListTile(
+                title: Text(L10().responseData),
+                subtitle: Text(extra.toString()),
+              ),
+            ],
+          ),
+        );
+      }
+    },
   );
 }
 
@@ -75,15 +71,22 @@ Future<void> barcodeFailure(String msg, dynamic extra) async {
  * - Returns a Future which resolves when the scanner is dismissed
  * - The provided BarcodeHandler instance is used to handle the scanned barcode
  */
-Future<Object?> scanBarcode(BuildContext context, {BarcodeHandler? handler}) async {
-
+Future<Object?> scanBarcode(
+  BuildContext context, {
+  BarcodeHandler? handler,
+}) async {
   // Default to generic scan handler
   handler ??= BarcodeScanHandler();
-  
+
   InvenTreeBarcodeController controller = CameraBarcodeController(handler);
 
   // Select barcode controller based on user preference
-  final int barcodeControllerType = await InvenTreeSettingsManager().getValue(INV_BARCODE_SCAN_TYPE, BARCODE_CONTROLLER_CAMERA) as int;
+  final int barcodeControllerType =
+      await InvenTreeSettingsManager().getValue(
+            INV_BARCODE_SCAN_TYPE,
+            BARCODE_CONTROLLER_CAMERA,
+          )
+          as int;
 
   switch (barcodeControllerType) {
     case BARCODE_CONTROLLER_WEDGE:
@@ -95,14 +98,10 @@ Future<Object?> scanBarcode(BuildContext context, {BarcodeHandler? handler}) asy
   }
 
   return Navigator.of(context).push(
-    PageRouteBuilder(
-      pageBuilder: (context, _, _) => controller,
-      opaque: false,
-    )
+    PageRouteBuilder(pageBuilder: (context, _, _) => controller, opaque: false),
   );
 }
 
-
 /*
  * Class for general barcode scanning.
  * Scan *any* barcode without context, and then redirect app to correct view.
@@ -116,19 +115,17 @@ Future<Object?> scanBarcode(BuildContext context, {BarcodeHandler? handler}) asy
  * - PurchaseOrder
  */
 class BarcodeScanHandler extends BarcodeHandler {
-
   @override
   String getOverlayText(BuildContext context) => L10().barcodeScanGeneral;
 
   @override
   Future<void> onBarcodeUnknown(Map<String, dynamic> data) async {
-
     barcodeFailureTone();
 
     showSnackIcon(
-        L10().barcodeNoMatch,
-        icon: TablerIcons.exclamation_circle,
-        success: false,
+      L10().barcodeNoMatch,
+      icon: TablerIcons.exclamation_circle,
+      success: false,
     );
   }
 
@@ -136,12 +133,13 @@ class BarcodeScanHandler extends BarcodeHandler {
    * Response when a "Part" instance is scanned
    */
   Future<void> handlePart(int pk) async {
-
     var part = await InvenTreePart().get(pk);
 
     if (part is InvenTreePart) {
       OneContext().pop();
-      OneContext().push(MaterialPageRoute(builder: (context) => PartDetailWidget(part)));
+      OneContext().push(
+        MaterialPageRoute(builder: (context) => PartDetailWidget(part)),
+      );
     }
   }
 
@@ -149,13 +147,13 @@ class BarcodeScanHandler extends BarcodeHandler {
    * Response when a "StockItem" instance is scanned
    */
   Future<void> handleStockItem(int pk) async {
-
     var item = await InvenTreeStockItem().get(pk);
 
     if (item is InvenTreeStockItem) {
       OneContext().pop();
-      OneContext().push(MaterialPageRoute(
-            builder: (context) => StockDetailWidget(item)));
+      OneContext().push(
+        MaterialPageRoute(builder: (context) => StockDetailWidget(item)),
+      );
     }
   }
 
@@ -163,13 +161,13 @@ class BarcodeScanHandler extends BarcodeHandler {
    * Response when a "StockLocation" instance is scanned
    */
   Future<void> handleStockLocation(int pk) async {
-
     var loc = await InvenTreeStockLocation().get(pk);
 
     if (loc is InvenTreeStockLocation) {
       OneContext().pop();
-      OneContext().navigator.push(MaterialPageRoute(
-          builder: (context) => LocationDisplayWidget(loc)));
+      OneContext().navigator.push(
+        MaterialPageRoute(builder: (context) => LocationDisplayWidget(loc)),
+      );
     }
   }
 
@@ -177,13 +175,15 @@ class BarcodeScanHandler extends BarcodeHandler {
    * Response when a "SupplierPart" instance is scanned
    */
   Future<void> handleSupplierPart(int pk) async {
-
     var supplierPart = await InvenTreeSupplierPart().get(pk);
 
     if (supplierPart is InvenTreeSupplierPart) {
       OneContext().pop();
-      OneContext().push(MaterialPageRoute(
-          builder: (context) => SupplierPartDetailWidget(supplierPart)));
+      OneContext().push(
+        MaterialPageRoute(
+          builder: (context) => SupplierPartDetailWidget(supplierPart),
+        ),
+      );
     }
   }
 
@@ -195,8 +195,11 @@ class BarcodeScanHandler extends BarcodeHandler {
 
     if (manufacturerPart is InvenTreeManufacturerPart) {
       OneContext().pop();
-      OneContext().push(MaterialPageRoute(
-          builder: (context) => ManufacturerPartDetailWidget(manufacturerPart)));
+      OneContext().push(
+        MaterialPageRoute(
+          builder: (context) => ManufacturerPartDetailWidget(manufacturerPart),
+        ),
+      );
     }
   }
 
@@ -205,8 +208,9 @@ class BarcodeScanHandler extends BarcodeHandler {
 
     if (company is InvenTreeCompany) {
       OneContext().pop();
-      OneContext().push(MaterialPageRoute(
-          builder: (context) => CompanyDetailWidget(company)));
+      OneContext().push(
+        MaterialPageRoute(builder: (context) => CompanyDetailWidget(company)),
+      );
     }
   }
 
@@ -218,8 +222,11 @@ class BarcodeScanHandler extends BarcodeHandler {
 
     if (order is InvenTreePurchaseOrder) {
       OneContext().pop();
-      OneContext().push(MaterialPageRoute(
-        builder: (context) => PurchaseOrderDetailWidget(order)));
+      OneContext().push(
+        MaterialPageRoute(
+          builder: (context) => PurchaseOrderDetailWidget(order),
+        ),
+      );
     }
   }
 
@@ -229,8 +236,9 @@ class BarcodeScanHandler extends BarcodeHandler {
 
     if (order is InvenTreeSalesOrder) {
       OneContext().pop();
-      OneContext().push(MaterialPageRoute(
-        builder: (context) => SalesOrderDetailWidget(order)));
+      OneContext().push(
+        MaterialPageRoute(builder: (context) => SalesOrderDetailWidget(order)),
+      );
     }
   }
 
@@ -250,7 +258,6 @@ class BarcodeScanHandler extends BarcodeHandler {
       InvenTreeManufacturerPart.MODEL_TYPE,
     ];
 
-
     if (InvenTreeAPI().supportsOrderBarcodes) {
       validModels.add(InvenTreePurchaseOrder.MODEL_TYPE);
       validModels.add(InvenTreeSalesOrder.MODEL_TYPE);
@@ -274,7 +281,6 @@ class BarcodeScanHandler extends BarcodeHandler {
 
     // A valid result has been found
     if (pk > 0 && model.isNotEmpty) {
-
       barcodeSuccessTone();
 
       switch (model) {
@@ -312,35 +318,31 @@ class BarcodeScanHandler extends BarcodeHandler {
     barcodeFailureTone();
 
     showSnackIcon(
-        L10().barcodeUnknown,
-        success: false,
-        onAction: () {
-
-          if (hasContext()) {
-            OneContext().showDialog(
-                builder: (BuildContext context) =>
-                    SimpleDialog(
-                      title: Text(L10().unknownResponse),
-                      children: <Widget>[
-                        ListTile(
-                          title: Text(L10().responseData),
-                          subtitle: Text(data.toString()),
-                        )
-                      ],
-                    )
-            );
-          }
+      L10().barcodeUnknown,
+      success: false,
+      onAction: () {
+        if (hasContext()) {
+          OneContext().showDialog(
+            builder: (BuildContext context) => SimpleDialog(
+              title: Text(L10().unknownResponse),
+              children: <Widget>[
+                ListTile(
+                  title: Text(L10().responseData),
+                  subtitle: Text(data.toString()),
+                ),
+              ],
+            ),
+          );
         }
+      },
     );
   }
 }
 
-
 /*
  * Barcode handler for finding a "unique" barcode (one that does not match an item in the database)
  */
 class UniqueBarcodeHandler extends BarcodeHandler {
-
   UniqueBarcodeHandler(this.callback, {this.overlayText = ""});
 
   // Callback function when a "unique" barcode hash is found
@@ -360,11 +362,7 @@ class UniqueBarcodeHandler extends BarcodeHandler {
   @override
   Future<void> onBarcodeMatched(Map<String, dynamic> data) async {
     if (!data.containsKey("hash") && !data.containsKey("barcode_hash")) {
-      showServerError(
-        "barcode/",
-        L10().missingData,
-        L10().barcodeMissingHash,
-      );
+      showServerError("barcode/", L10().missingData, L10().barcodeMissingHash);
     } else {
       String barcode;
 
@@ -373,12 +371,8 @@ class UniqueBarcodeHandler extends BarcodeHandler {
       if (barcode.isEmpty) {
         barcodeFailureTone();
 
-        showSnackIcon(
-          L10().barcodeError,
-          success: false,
-        );
+        showSnackIcon(L10().barcodeError, success: false);
       } else {
-
         barcodeSuccessTone();
 
         // Close the barcode scanner
@@ -395,41 +389,43 @@ class UniqueBarcodeHandler extends BarcodeHandler {
   Future<void> onBarcodeUnknown(Map<String, dynamic> data) async {
     await onBarcodeMatched(data);
   }
-  
 }
 
-
-SpeedDialChild customBarcodeAction(BuildContext context, RefreshableState state, String barcode, String model, int pk) {
-
+SpeedDialChild customBarcodeAction(
+  BuildContext context,
+  RefreshableState state,
+  String barcode,
+  String model,
+  int pk,
+) {
   if (barcode.isEmpty) {
     return SpeedDialChild(
       label: L10().barcodeAssign,
       child: Icon(Icons.barcode_reader),
       onTap: () {
         var handler = UniqueBarcodeHandler((String barcode) {
-          InvenTreeAPI().linkBarcode({
-            model: pk.toString(),
-            "barcode": barcode,
-          }).then((bool result) {
-            showSnackIcon(
-                result ? L10().barcodeAssigned : L10().barcodeNotAssigned,
-                success: result
-            );
+          InvenTreeAPI()
+              .linkBarcode({model: pk.toString(), "barcode": barcode})
+              .then((bool result) {
+                showSnackIcon(
+                  result ? L10().barcodeAssigned : L10().barcodeNotAssigned,
+                  success: result,
+                );
 
-            state.refresh(context);
-          });
+                state.refresh(context);
+              });
         });
         scanBarcode(context, handler: handler);
-      }
+      },
     );
   } else {
     return SpeedDialChild(
       child: Icon(Icons.barcode_reader),
       label: L10().barcodeUnassign,
       onTap: () {
-        InvenTreeAPI().unlinkBarcode({
-          model: pk.toString()
-        }).then((bool result) {
+        InvenTreeAPI().unlinkBarcode({model: pk.toString()}).then((
+          bool result,
+        ) {
           showSnackIcon(
             result ? L10().requestSuccessful : L10().requestFailed,
             success: result,
@@ -437,7 +433,7 @@ SpeedDialChild customBarcodeAction(BuildContext context, RefreshableState state,
 
           state.refresh(context);
         });
-      }
+      },
     );
   }
 }

lib/barcode/camera_controller.dart

@@ -273,8 +273,9 @@ class _CameraBarcodeControllerState extends InvenTreeBarcodeControllerState {
   }
 
   Widget bottomCenterOverlay() {
-    String info_text =
-        scanning_paused ? L10().barcodeScanPaused : L10().barcodeScanPause;
+    String info_text = scanning_paused
+        ? L10().barcodeScanPaused
+        : L10().barcodeScanPause;
 
     String text = scanned_code.isNotEmpty ? scanned_code : info_text;
 

lib/barcode/controller.dart

@@ -11,7 +11,6 @@ import "package:inventree/widget/progress.dart";
  * which is used to process the scanned barcode.
  */
 class InvenTreeBarcodeController extends StatefulWidget {
-
   const InvenTreeBarcodeController(this.handler, {Key? key}) : super(key: key);
 
   final BarcodeHandler handler;
@@ -20,16 +19,17 @@ class InvenTreeBarcodeController extends StatefulWidget {
   State<StatefulWidget> createState() => InvenTreeBarcodeControllerState();
 }
 
-
 /*
  * Base state widget for the barcode controller.
  * This defines the basic interface for the barcode controller.
  */
-class InvenTreeBarcodeControllerState extends State<InvenTreeBarcodeController> {
-
+class InvenTreeBarcodeControllerState
+    extends State<InvenTreeBarcodeController> {
   InvenTreeBarcodeControllerState() : super();
 
-  final GlobalKey barcodeControllerKey = GlobalKey(debugLabel: "barcodeController");
+  final GlobalKey barcodeControllerKey = GlobalKey(
+    debugLabel: "barcodeController",
+  );
 
   // Internal state flag to test if we are currently processing a barcode
   bool processingBarcode = false;
@@ -40,7 +40,6 @@ class InvenTreeBarcodeControllerState extends State<InvenTreeBarcodeController>
    * Barcode data should be passed as a string
    */
   Future<void> handleBarcodeData(String? data) async {
-
     // Check that the data is valid, and this view is still mounted
     if (!mounted || data == null || data.isEmpty) {
       return;
@@ -66,7 +65,9 @@ class InvenTreeBarcodeControllerState extends State<InvenTreeBarcodeController>
       return;
     }
 
-    int delay = await InvenTreeSettingsManager().getValue(INV_BARCODE_SCAN_DELAY, 500) as int;
+    int delay =
+        await InvenTreeSettingsManager().getValue(INV_BARCODE_SCAN_DELAY, 500)
+            as int;
 
     Future.delayed(Duration(milliseconds: delay), () {
       hideLoadingOverlay();
@@ -99,5 +100,4 @@ class InvenTreeBarcodeControllerState extends State<InvenTreeBarcodeController>
   Widget build(BuildContext context) {
     return Container();
   }
-
-}
+}

lib/barcode/handler.dart

@@ -1,4 +1,3 @@
-
 import "package:flutter/material.dart";
 import "package:flutter_tabler_icons/flutter_tabler_icons.dart";
 
@@ -13,7 +12,6 @@ import "package:inventree/inventree/sentry.dart";
 import "package:inventree/widget/dialogs.dart";
 import "package:inventree/widget/snacks.dart";
 
-
 /* Generic class which "handles" a barcode, by communicating with the InvenTree server,
  * and handling match / unknown / error cases.
  *
@@ -21,7 +19,6 @@ import "package:inventree/widget/snacks.dart";
  * based on the response returned from the InvenTree server
  */
 class BarcodeHandler {
-
   BarcodeHandler();
 
   // Return the text to display on the barcode overlay
@@ -57,23 +54,23 @@ class BarcodeHandler {
     *
     * Returns true only if the barcode scanner should remain open
     */
-  Future<void> processBarcode(String barcode,
-      {String url = "barcode/",
-      Map<String, dynamic> extra_data = const {}}) async {
-
+  Future<void> processBarcode(
+    String barcode, {
+    String url = "barcode/",
+    Map<String, dynamic> extra_data = const {},
+  }) async {
     debug("Scanned barcode data: '${barcode}'");
 
     barcode = barcode.trim();
 
     // Empty barcode is invalid
     if (barcode.isEmpty) {
-
       barcodeFailureTone();
 
       showSnackIcon(
         L10().barcodeError,
         icon: TablerIcons.exclamation_circle,
-        success: false
+        success: false,
       );
 
       return;
@@ -84,10 +81,7 @@ class BarcodeHandler {
     try {
       response = await InvenTreeAPI().post(
         url,
-        body: {
-          "barcode": barcode,
-          ...extra_data,
-        },
+        body: {"barcode": barcode, ...extra_data},
         expectedStatusCode: null, // Do not show an error on "unexpected code"
       );
     } catch (error, stackTrace) {
@@ -113,17 +107,17 @@ class BarcodeHandler {
 
       // We want to know about this one!
       await sentryReportMessage(
-          "BarcodeHandler.processBarcode returned unexpected value",
-          context: {
-            "data": response.data?.toString() ?? "null",
-            "barcode": barcode,
-            "url": url,
-            "statusCode": response.statusCode.toString(),
-            "valid": response.isValid().toString(),
-            "error": response.error,
-            "errorDetail": response.errorDetail,
-            "className": "${this}",
-          }
+        "BarcodeHandler.processBarcode returned unexpected value",
+        context: {
+          "data": response.data?.toString() ?? "null",
+          "barcode": barcode,
+          "url": url,
+          "statusCode": response.statusCode.toString(),
+          "valid": response.isValid().toString(),
+          "error": response.error,
+          "errorDetail": response.errorDetail,
+          "className": "${this}",
+        },
       );
     } else if (data.containsKey("success")) {
       await onBarcodeMatched(data);

lib/barcode/purchase_order.dart

@@ -20,7 +20,6 @@ import "package:inventree/widget/snacks.dart";
  * - If location or quantity information wasn't provided, show a form to fill it in
  */
 class POReceiveBarcodeHandler extends BarcodeHandler {
-
   POReceiveBarcodeHandler({this.purchaseOrder, this.location, this.lineItem});
 
   InvenTreePurchaseOrder? purchaseOrder;
@@ -31,11 +30,15 @@ class POReceiveBarcodeHandler extends BarcodeHandler {
   String getOverlayText(BuildContext context) => L10().barcodeReceivePart;
 
   @override
-  Future<void> processBarcode(String barcode,
-      {String url = "barcode/po-receive/",
-        Map<String, dynamic> extra_data = const {}}) async {
-
-    final bool confirm = await InvenTreeSettingsManager().getBool(INV_PO_CONFIRM_SCAN, true);
+  Future<void> processBarcode(
+    String barcode, {
+    String url = "barcode/po-receive/",
+    Map<String, dynamic> extra_data = const {},
+  }) async {
+    final bool confirm = await InvenTreeSettingsManager().getBool(
+      INV_PO_CONFIRM_SCAN,
+      true,
+    );
 
     final po_extra_data = {
       "purchase_order": purchaseOrder?.pk,
@@ -50,7 +53,6 @@ class POReceiveBarcodeHandler extends BarcodeHandler {
 
   @override
   Future<void> onBarcodeMatched(Map<String, dynamic> data) async {
-
     if (data.containsKey("lineitem") || data.containsKey("success")) {
       barcodeSuccess(L10().receivedItem);
       return;
@@ -66,7 +68,8 @@ class POReceiveBarcodeHandler extends BarcodeHandler {
     }
 
     final lineItemData = data["lineitem"] as Map<String, dynamic>;
-    if (!lineItemData.containsKey("pk") || !lineItemData.containsKey("purchase_order")) {
+    if (!lineItemData.containsKey("pk") ||
+        !lineItemData.containsKey("purchase_order")) {
       barcodeFailureTone();
       showSnackIcon(L10().missingData, success: false);
     }
@@ -79,7 +82,8 @@ class POReceiveBarcodeHandler extends BarcodeHandler {
       return;
     }
 
-    InvenTreePOLineItem? lineItem = await InvenTreePOLineItem().get(lineItemId) as InvenTreePOLineItem?;
+    InvenTreePOLineItem? lineItem =
+        await InvenTreePOLineItem().get(lineItemId) as InvenTreePOLineItem?;
 
     if (lineItem == null) {
       barcodeFailureTone();
@@ -89,7 +93,9 @@ class POReceiveBarcodeHandler extends BarcodeHandler {
     // Next, extract the "optional" fields
 
     // Extract information from the returned server response
-    double? quantity = double.tryParse((lineItemData["quantity"] ?? "0").toString());
+    double? quantity = double.tryParse(
+      (lineItemData["quantity"] ?? "0").toString(),
+    );
     int? destination = lineItemData["location"] as int?;
     String? barcode = data["barcode_data"] as String?;
 
@@ -105,7 +111,7 @@ class POReceiveBarcodeHandler extends BarcodeHandler {
       barcode: barcode,
       onSuccess: () {
         showSnackIcon(L10().receivedItem, success: true);
-      }
+      },
     );
   }
 
@@ -113,18 +119,16 @@ class POReceiveBarcodeHandler extends BarcodeHandler {
   Future<void> onBarcodeUnknown(Map<String, dynamic> data) async {
     barcodeFailureTone();
     showSnackIcon(
-        data["error"] as String? ?? L10().barcodeError,
-        success: false
+      data["error"] as String? ?? L10().barcodeError,
+      success: false,
     );
   }
 }
 
-
 /*
  * Barcode handler to add a line item to a purchase order
  */
 class POAllocateBarcodeHandler extends BarcodeHandler {
-
   POAllocateBarcodeHandler({this.purchaseOrder});
 
   InvenTreePurchaseOrder? purchaseOrder;
@@ -133,21 +137,14 @@ class POAllocateBarcodeHandler extends BarcodeHandler {
   String getOverlayText(BuildContext context) => L10().scanSupplierPart;
 
   @override
-  Future<void> processBarcode(String barcode, {
+  Future<void> processBarcode(
+    String barcode, {
     String url = "barcode/po-allocate/",
-    Map<String, dynamic> extra_data = const {}}
-  ) {
+    Map<String, dynamic> extra_data = const {},
+  }) {
+    final po_extra_data = {"purchase_order": purchaseOrder?.pk, ...extra_data};
 
-    final po_extra_data = {
-      "purchase_order": purchaseOrder?.pk,
-      ...extra_data,
-    };
-
-    return super.processBarcode(
-      barcode,
-      url: url,
-      extra_data: po_extra_data,
-    );
+    return super.processBarcode(barcode, url: url, extra_data: po_extra_data);
   }
 
   @override
@@ -189,10 +186,9 @@ class POAllocateBarcodeHandler extends BarcodeHandler {
 
   @override
   Future<void> onBarcodeUnhandled(Map<String, dynamic> data) async {
-
     print("onBarcodeUnhandled:");
     print(data.toString());
 
     super.onBarcodeUnhandled(data);
   }
-}
+}

lib/barcode/sales_order.dart

@@ -14,13 +14,11 @@ import "package:inventree/barcode/tones.dart";
 
 import "package:inventree/widget/snacks.dart";
 
-
 /*
  * Barcode handler class for scanning a new part into a SalesOrder
  */
 
 class SOAddItemBarcodeHandler extends BarcodeHandler {
-
   SOAddItemBarcodeHandler({this.salesOrder});
 
   InvenTreeSalesOrder? salesOrder;
@@ -30,7 +28,6 @@ class SOAddItemBarcodeHandler extends BarcodeHandler {
 
   @override
   Future<void> onBarcodeMatched(Map<String, dynamic> data) async {
-
     // Extract the part ID from the returned data
     int part_id = -1;
 
@@ -46,7 +43,6 @@ class SOAddItemBarcodeHandler extends BarcodeHandler {
     var part = await InvenTreePart().get(part_id);
 
     if (part is InvenTreePart) {
-
       if (part.isSalable) {
         // Dispose of the barcode scanner
         if (OneContext.hasContext) {
@@ -68,23 +64,18 @@ class SOAddItemBarcodeHandler extends BarcodeHandler {
           L10().lineItemAdd,
           fields: fields,
         );
-
       } else {
         barcodeFailureTone();
         showSnackIcon(L10().partNotSalable, success: false);
       }
-
     } else {
       // Failed to fetch part
       return onBarcodeUnknown(data);
     }
-
   }
 }
 
-
 class SOAllocateStockHandler extends BarcodeHandler {
-
   SOAllocateStockHandler({this.salesOrder, this.lineItem, this.shipment});
 
   InvenTreeSalesOrder? salesOrder;
@@ -95,16 +86,16 @@ class SOAllocateStockHandler extends BarcodeHandler {
   String getOverlayText(BuildContext context) => L10().allocateStock;
 
   @override
-  Future<void> processBarcode(String barcode,
-  {
+  Future<void> processBarcode(
+    String barcode, {
     String url = "barcode/so-allocate/",
-    Map<String, dynamic> extra_data = const {}}) {
-
+    Map<String, dynamic> extra_data = const {},
+  }) {
     final so_extra_data = {
       "sales_order": salesOrder?.pk,
       "shipment": shipment?.pk,
       "line": lineItem?.pk,
-      ...extra_data
+      ...extra_data,
     };
 
     return super.processBarcode(barcode, url: url, extra_data: so_extra_data);
@@ -121,8 +112,8 @@ class SOAllocateStockHandler extends BarcodeHandler {
 
   @override
   Future<void> onBarcodeUnhandled(Map<String, dynamic> data) async {
-
-    if (!data.containsKey("action_required") || !data.containsKey("line_item")) {
+    if (!data.containsKey("action_required") ||
+        !data.containsKey("line_item")) {
       return super.onBarcodeUnhandled(data);
     }
 
@@ -132,10 +123,7 @@ class SOAllocateStockHandler extends BarcodeHandler {
     // Update fields with data gathered from the API response
     fields["line_item"]?["value"] = data["line_item"];
 
-    Map<String, dynamic> stock_filters = {
-      "in_stock": true,
-      "available": true,
-    };
+    Map<String, dynamic> stock_filters = {"in_stock": true, "available": true};
 
     if (data.containsKey("part")) {
       stock_filters["part"] = data["part"];
@@ -147,9 +135,7 @@ class SOAllocateStockHandler extends BarcodeHandler {
     fields["quantity"]?["value"] = data["quantity"];
 
     fields["shipment"]?["value"] = data["shipment"];
-    fields["shipment"]?["filters"] = {
-      "order": salesOrder!.pk.toString()
-    };
+    fields["shipment"]?["filters"] = {"order": salesOrder!.pk.toString()};
 
     final context = OneContext().context!;
 
@@ -157,20 +143,21 @@ class SOAllocateStockHandler extends BarcodeHandler {
       context,
       L10().allocateStock,
       salesOrder!.allocate_url,
-    fields,
-    method: "POST",
-    icon: TablerIcons.transition_right,
-    onSuccess: (data) async {
+      fields,
+      method: "POST",
+      icon: TablerIcons.transition_right,
+      onSuccess: (data) async {
         showSnackIcon(L10().allocated, success: true);
-    });
+      },
+    );
   }
 
   @override
   Future<void> onBarcodeUnknown(Map<String, dynamic> data) async {
     barcodeFailureTone();
     showSnackIcon(
-        data["error"] as String? ?? L10().barcodeError,
-        success: false
+      data["error"] as String? ?? L10().barcodeError,
+      success: false,
     );
   }
-}
+}

lib/barcode/stock.dart

@@ -16,7 +16,6 @@ import "package:inventree/inventree/stock.dart";
 import "package:inventree/widget/dialogs.dart";
 import "package:inventree/widget/snacks.dart";
 
-
 /*
  * Generic class for scanning a StockLocation.
  *
@@ -24,20 +23,17 @@ import "package:inventree/widget/snacks.dart";
  * - Runs a "callback" function if a valid StockLocation is found
  */
 class BarcodeScanStockLocationHandler extends BarcodeHandler {
-
   @override
   String getOverlayText(BuildContext context) => L10().barcodeScanLocation;
 
   @override
   Future<void> onBarcodeMatched(Map<String, dynamic> data) async {
-
     // We expect that the barcode points to a 'stocklocation'
     if (data.containsKey("stocklocation")) {
       int _loc = (data["stocklocation"]?["pk"] ?? -1) as int;
 
       // A valid stock location!
       if (_loc > 0) {
-
         debug("Scanned stock location ${_loc}");
 
         final bool result = await onLocationScanned(_loc);
@@ -52,10 +48,7 @@ class BarcodeScanStockLocationHandler extends BarcodeHandler {
     // If we get to this point, something went wrong during the scan process
     barcodeFailureTone();
 
-    showSnackIcon(
-      L10().invalidStockLocation,
-      success: false,
-    );
+    showSnackIcon(L10().invalidStockLocation, success: false);
   }
 
   // Callback function which runs when a valid StockLocation is scanned
@@ -64,10 +57,8 @@ class BarcodeScanStockLocationHandler extends BarcodeHandler {
     // Re-implement this for particular subclass
     return false;
   }
-
 }
 
-
 /*
  * Generic class for scanning a StockItem
  *
@@ -75,7 +66,6 @@ class BarcodeScanStockLocationHandler extends BarcodeHandler {
  * - Runs a "callback" function if a valid StockItem is found
  */
 class BarcodeScanStockItemHandler extends BarcodeHandler {
-
   @override
   String getOverlayText(BuildContext context) => L10().barcodeScanItem;
 
@@ -87,7 +77,6 @@ class BarcodeScanStockItemHandler extends BarcodeHandler {
 
       // A valid stock location!
       if (_item > 0) {
-
         barcodeSuccessTone();
 
         bool result = await onItemScanned(_item);
@@ -102,10 +91,7 @@ class BarcodeScanStockItemHandler extends BarcodeHandler {
     // If we get to this point, something went wrong during the scan process
     barcodeFailureTone();
 
-    showSnackIcon(
-      L10().invalidStockItem,
-      success: false,
-    );
+    showSnackIcon(L10().invalidStockItem, success: false);
   }
 
   // Callback function which runs when a valid StockItem is scanned
@@ -115,7 +101,6 @@ class BarcodeScanStockItemHandler extends BarcodeHandler {
   }
 }
 
-
 /*
  * Barcode handler for scanning a provided StockItem into a scanned StockLocation.
  *
@@ -124,20 +109,20 @@ class BarcodeScanStockItemHandler extends BarcodeHandler {
  * - The StockItem is transferred into the scanned location
  */
 class StockItemScanIntoLocationHandler extends BarcodeScanStockLocationHandler {
-
   StockItemScanIntoLocationHandler(this.item);
 
   final InvenTreeStockItem item;
 
   @override
   Future<bool> onLocationScanned(int locationId) async {
-
-    final bool confirm = await InvenTreeSettingsManager().getBool(INV_STOCK_CONFIRM_SCAN, false);
+    final bool confirm = await InvenTreeSettingsManager().getBool(
+      INV_STOCK_CONFIRM_SCAN,
+      false,
+    );
 
     bool result = false;
 
     if (confirm) {
-
       Map<String, dynamic> fields = item.transferFields();
 
       // Override location with scanned value
@@ -152,7 +137,7 @@ class StockItemScanIntoLocationHandler extends BarcodeScanStockLocationHandler {
         icon: TablerIcons.transfer,
         onSuccess: (data) async {
           showSnackIcon(L10().stockItemUpdated, success: true);
-        }
+        },
       );
 
       return true;
@@ -171,7 +156,6 @@ class StockItemScanIntoLocationHandler extends BarcodeScanStockLocationHandler {
   }
 }
 
-
 /*
  * Barcode handler for scanning stock item(s) into the specified StockLocation.
  *
@@ -180,7 +164,6 @@ class StockItemScanIntoLocationHandler extends BarcodeScanStockLocationHandler {
  * - The scanned StockItem is transferred into the provided StockLocation
  */
 class StockLocationScanInItemsHandler extends BarcodeScanStockItemHandler {
-
   StockLocationScanInItemsHandler(this.location);
 
   final InvenTreeStockLocation location;
@@ -190,14 +173,16 @@ class StockLocationScanInItemsHandler extends BarcodeScanStockItemHandler {
 
   @override
   Future<bool> onItemScanned(int itemId) async {
-
-    final InvenTreeStockItem? item = await InvenTreeStockItem().get(itemId) as InvenTreeStockItem?;
-    final bool confirm = await InvenTreeSettingsManager().getBool(INV_STOCK_CONFIRM_SCAN, false);
+    final InvenTreeStockItem? item =
+        await InvenTreeStockItem().get(itemId) as InvenTreeStockItem?;
+    final bool confirm = await InvenTreeSettingsManager().getBool(
+      INV_STOCK_CONFIRM_SCAN,
+      false,
+    );
 
     bool result = false;
 
     if (item != null) {
-
       // Item is already *in* the specified location
       if (item.locationId == location.pk) {
         barcodeFailureTone();
@@ -211,25 +196,26 @@ class StockLocationScanInItemsHandler extends BarcodeScanStockItemHandler {
           fields["location"]?["value"] = location.pk;
 
           launchApiForm(
-              OneContext().context!,
-              L10().transferStock,
-              InvenTreeStockItem.transferStockUrl(),
-              fields,
-              method: "POST",
-              icon: TablerIcons.transfer,
-              onSuccess: (data) async {
-                showSnackIcon(L10().stockItemUpdated, success: true);
-              }
+            OneContext().context!,
+            L10().transferStock,
+            InvenTreeStockItem.transferStockUrl(),
+            fields,
+            method: "POST",
+            icon: TablerIcons.transfer,
+            onSuccess: (data) async {
+              showSnackIcon(L10().stockItemUpdated, success: true);
+            },
           );
 
           return true;
-
         } else {
           result = await item.transferStock(location.pk);
 
           showSnackIcon(
-              result ? L10().barcodeScanIntoLocationSuccess : L10().barcodeScanIntoLocationFailure,
-              success: result
+            result
+                ? L10().barcodeScanIntoLocationSuccess
+                : L10().barcodeScanIntoLocationFailure,
+            success: result,
           );
         }
       }
@@ -240,7 +226,6 @@ class StockLocationScanInItemsHandler extends BarcodeScanStockItemHandler {
   }
 }
 
-
 /*
  * Barcode handler class for scanning a StockLocation into another StockLocation
  *
@@ -249,18 +234,14 @@ class StockLocationScanInItemsHandler extends BarcodeScanStockItemHandler {
  * - The scanned StockLocation is set as the "parent" of the provided StockLocation
  */
 class ScanParentLocationHandler extends BarcodeScanStockLocationHandler {
-
   ScanParentLocationHandler(this.location);
 
   final InvenTreeStockLocation location;
 
   @override
   Future<bool> onLocationScanned(int locationId) async {
-
     final response = await location.update(
-      values: {
-        "parent": locationId.toString(),
-      },
+      values: {"parent": locationId.toString()},
       expectedStatusCode: null,
     );
 
@@ -269,22 +250,19 @@ class ScanParentLocationHandler extends BarcodeScanStockLocationHandler {
       case 201:
         barcodeSuccess(L10().barcodeScanIntoLocationSuccess);
         return true;
-      case 400:  // Invalid parent location chosen
+      case 400: // Invalid parent location chosen
         barcodeFailureTone();
         showSnackIcon(L10().invalidStockLocation, success: false);
         return false;
       default:
         barcodeFailureTone();
         showSnackIcon(
-            L10().barcodeScanIntoLocationFailure,
-            success: false,
-            actionText: L10().details,
-            onAction: () {
-              showErrorDialog(
-                L10().barcodeError,
-                response: response,
-              );
-            }
+          L10().barcodeScanIntoLocationFailure,
+          success: false,
+          actionText: L10().details,
+          onAction: () {
+            showErrorDialog(L10().barcodeError, response: response);
+          },
         );
         return false;
     }

lib/barcode/tones.dart

@@ -5,19 +5,21 @@ import "package:inventree/preferences.dart";
  * Play an audible 'success' alert to the user.
  */
 Future<void> barcodeSuccessTone() async {
-
-  final bool en = await InvenTreeSettingsManager().getValue(INV_SOUNDS_BARCODE, true) as bool;
+  final bool en =
+      await InvenTreeSettingsManager().getValue(INV_SOUNDS_BARCODE, true)
+          as bool;
 
   if (en) {
     playAudioFile("sounds/barcode_scan.mp3");
   }
 }
 
-Future <void> barcodeFailureTone() async {
-
-  final bool en = await InvenTreeSettingsManager().getValue(INV_SOUNDS_BARCODE, true) as bool;
+Future<void> barcodeFailureTone() async {
+  final bool en =
+      await InvenTreeSettingsManager().getValue(INV_SOUNDS_BARCODE, true)
+          as bool;
 
   if (en) {
     playAudioFile("sounds/barcode_error.mp3");
   }
-}
+}

lib/barcode/wedge_controller.dart

@@ -1,4 +1,3 @@
-
 import "package:flutter/material.dart";
 import "package:flutter/services.dart";
 import "package:flutter_tabler_icons/flutter_tabler_icons.dart";
@@ -15,17 +14,14 @@ import "package:inventree/helpers.dart";
  * intercepting barcode data which is entered as rapid keyboard presses
  */
 class WedgeBarcodeController extends InvenTreeBarcodeController {
-
-  const WedgeBarcodeController(BarcodeHandler handler, {Key? key}) : super(handler, key: key);
+  const WedgeBarcodeController(BarcodeHandler handler, {Key? key})
+    : super(handler, key: key);
 
   @override
   State<StatefulWidget> createState() => _WedgeBarcodeControllerState();
-
 }
 
-
 class _WedgeBarcodeControllerState extends InvenTreeBarcodeControllerState {
-
   _WedgeBarcodeControllerState() : super();
 
   bool canScan = true;
@@ -40,7 +36,6 @@ class _WedgeBarcodeControllerState extends InvenTreeBarcodeControllerState {
 
   @override
   Future<void> pauseScan() async {
-
     if (mounted) {
       setState(() {
         canScan = false;
@@ -50,7 +45,6 @@ class _WedgeBarcodeControllerState extends InvenTreeBarcodeControllerState {
 
   @override
   Future<void> resumeScan() async {
-
     if (mounted) {
       setState(() {
         canScan = true;
@@ -60,7 +54,6 @@ class _WedgeBarcodeControllerState extends InvenTreeBarcodeControllerState {
 
   // Callback for a single key press / scan
   void handleKeyEvent(KeyEvent event) {
-
     if (!scanning) {
       return;
     }
@@ -78,7 +71,8 @@ class _WedgeBarcodeControllerState extends InvenTreeBarcodeControllerState {
     DateTime now = DateTime.now();
 
     // Throw away old characters
-    if (_lastScanTime == null || _lastScanTime!.isBefore(now.subtract(Duration(milliseconds: 250)))) {
+    if (_lastScanTime == null ||
+        _lastScanTime!.isBefore(now.subtract(Duration(milliseconds: 250)))) {
       _scannedCharacters.clear();
     }
 
@@ -99,7 +93,6 @@ class _WedgeBarcodeControllerState extends InvenTreeBarcodeControllerState {
 
   @override
   Widget build(BuildContext context) {
-
     return Scaffold(
       appBar: AppBar(
         backgroundColor: COLOR_APP_BAR,
@@ -118,7 +111,7 @@ class _WedgeBarcodeControllerState extends InvenTreeBarcodeControllerState {
               focusNode: _focusNode,
               child: SizedBox(
                 child: CircularProgressIndicator(
-                  color: scanning ? COLOR_ACTION : COLOR_PROGRESS
+                  color: scanning ? COLOR_ACTION : COLOR_PROGRESS,
                 ),
                 width: 64,
                 height: 64,
@@ -140,14 +133,14 @@ class _WedgeBarcodeControllerState extends InvenTreeBarcodeControllerState {
                 widget.handler.getOverlayText(context),
                 style: TextStyle(
                   fontWeight: FontWeight.bold,
-                  color: Colors.white)
+                  color: Colors.white,
+                ),
               ),
               padding: EdgeInsets.all(20),
-            )
+            ),
           ],
-        )
-      )
+        ),
+      ),
     );
   }
-
-}
+}

lib/dsn.dart

@@ -1,7 +1,7 @@
-
 /*
  * For integration with sentry.io, fill out the SENTRY_DSN_KEY value below.
  * This should be set to a valid DSN key, from your sentry.io account
  *
  */
-String SENTRY_DSN_KEY = "https://fea705aa4b8e4c598dcf9b146b3d1b86@o378676.ingest.sentry.io/5202450";
+String SENTRY_DSN_KEY =
+    "https://fea705aa4b8e4c598dcf9b146b3d1b86@o378676.ingest.sentry.io/5202450";

lib/generated/i18n.dart

@@ -1,76 +0,0 @@
-
-import "dart:async';
-
-import "package:flutter/foundation.dart';
-import "package:flutter/material.dart';
-// ignore_for_file: non_constant_identifier_names
-// ignore_for_file: camel_case_types
-// ignore_for_file: prefer_single_quotes
-
-//This file is automatically generated. DO NOT EDIT, all your changes would be lost.
-
-class S implements WidgetsLocalizations {
-  const S();
-
-  static const GeneratedLocalizationsDelegate delegate = GeneratedLocalizationsDelegate();
-
-  static S of(BuildContext context) => Localizations.of<S>(context, WidgetsLocalizations);
-
-  @override
-  TextDirection get textDirection => TextDirection.ltr;
-
-}
-
-class en extends S {
-  const en();
-}
-
-
-class GeneratedLocalizationsDelegate extends LocalizationsDelegate<WidgetsLocalizations> {
-  const GeneratedLocalizationsDelegate();
-
-  List<Locale> get supportedLocales {
-    return const <Locale>[
-
-      const Locale("en", ""),
-
-    ];
-  }
-
-  LocaleResolutionCallback resolution({Locale fallback}) {
-    return (Locale locale, Iterable<Locale> supported) {
-      final Locale languageLocale = new Locale(locale.languageCode, "");
-      if (supported.contains(locale))
-        return locale;
-      else if (supported.contains(languageLocale))
-        return languageLocale;
-      else {
-        final Locale fallbackLocale = fallback ?? supported.first;
-        return fallbackLocale;
-      }
-    };
-  }
-
-  @override
-  Future<WidgetsLocalizations> load(Locale locale) {
-    final String lang = getLang(locale);
-    switch (lang) {
-
-      case "en":
-        return new SynchronousFuture<WidgetsLocalizations>(const en());
-
-      default:
-        return new SynchronousFuture<WidgetsLocalizations>(const S());
-    }
-  }
-
-  @override
-  bool isSupported(Locale locale) => supportedLocales.contains(locale);
-
-  @override
-  bool shouldReload(GeneratedLocalizationsDelegate old) => false;
-}
-
-String getLang(Locale l) => l.countryCode != null && l.countryCode.isEmpty
-    ? l.languageCode
-    : l.toString();

lib/helpers.dart

@@ -17,8 +17,6 @@ import "package:audioplayers/audioplayers.dart";
 import "package:inventree/l10.dart";
 import "package:inventree/widget/snacks.dart";
 
-
-
 List<String> debug_messages = [];
 
 void clearDebugMessage() => debug_messages.clear();
@@ -44,14 +42,12 @@ bool debugContains(String msg, {bool raiseAssert = true}) {
   }
 
   if (raiseAssert) {
-
     assert(result);
   }
 
   return result;
 }
 
-
 bool isTesting() {
   return Platform.environment.containsKey("FLUTTER_TEST");
 }
@@ -64,12 +60,10 @@ bool hasContext() {
   }
 }
 
-
 /*
  * Display a debug message if we are in testing mode, or running in debug mode
  */
 void debug(dynamic msg) {
-
   if (Platform.environment.containsKey("FLUTTER_TEST")) {
     debug_messages.add(msg.toString());
   }
@@ -77,13 +71,11 @@ void debug(dynamic msg) {
   print("DEBUG: ${msg.toString()}");
 }
 
-
 /*
  * Simplify string representation of a floating point value
  * Basically, don't display fractional component if it is an integer
  */
 String simpleNumberString(double number) {
-
   if (number.toInt() == number) {
     return number.toInt().toString();
   } else {
@@ -98,7 +90,6 @@ String simpleNumberString(double number) {
  *       we will not attempt to play the sound
  */
 Future<void> playAudioFile(String path) async {
-
   // Debug message for unit testing
   debug("Playing audio file: '${path}'");
 
@@ -110,21 +101,21 @@ Future<void> playAudioFile(String path) async {
 
   // Specify context options for the audio player
   // Ref: https://github.com/inventree/inventree-app/issues/582
-  player.setAudioContext(AudioContext(
-    android: AudioContextAndroid(
-      usageType: AndroidUsageType.notification,
-      audioFocus: AndroidAudioFocus.none,
+  player.setAudioContext(
+    AudioContext(
+      android: AudioContextAndroid(
+        usageType: AndroidUsageType.notification,
+        audioFocus: AndroidAudioFocus.none,
+      ),
+      iOS: AudioContextIOS(),
     ),
-    iOS: AudioContextIOS()
-  ));
+  );
 
   player.play(AssetSource(path));
 }
 
-
 // Open an external URL
 Future<void> openLink(String url) async {
-
   final link = Uri.parse(url);
 
   try {
@@ -134,24 +125,20 @@ Future<void> openLink(String url) async {
   }
 }
 
-
 /*
  * Helper function for rendering a money / currency object as a String
  */
 String renderCurrency(double? amount, String currency, {int decimals = 2}) {
-
   if (amount == null || amount.isInfinite || amount.isNaN) return "-";
 
   currency = currency.trim();
 
   if (currency.isEmpty) return "-";
 
-  CurrencyFormat fmt = CurrencyFormat.fromCode(currency.toLowerCase()) ?? CurrencyFormat.usd;
+  CurrencyFormat fmt =
+      CurrencyFormat.fromCode(currency.toLowerCase()) ?? CurrencyFormat.usd;
 
-  String value = CurrencyFormatter.format(
-    amount,
-    fmt
-  );
+  String value = CurrencyFormatter.format(amount, fmt);
 
   return value;
 }
@@ -163,8 +150,11 @@ bool isValidNumber(double? value) {
 /*
  * Render a "range" of prices between two values.
  */
-String formatPriceRange(double? minPrice, double? maxPrice, { String? currency }) {
-
+String formatPriceRange(
+  double? minPrice,
+  double? maxPrice, {
+  String? currency,
+}) {
   // Account for empty or null values
   if (!isValidNumber(minPrice) && !isValidNumber(maxPrice)) {
     return "-";

lib/inventree/bom.dart

@@ -1,4 +1,3 @@
-
 import "package:inventree/inventree/model.dart";
 import "package:inventree/inventree/part.dart";
 
@@ -6,13 +5,13 @@ import "package:inventree/inventree/part.dart";
  * Class representing the BomItem database model
  */
 class InvenTreeBomItem extends InvenTreeModel {
-
   InvenTreeBomItem() : super();
 
   InvenTreeBomItem.fromJson(Map<String, dynamic> json) : super.fromJson(json);
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreeBomItem.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreeBomItem.fromJson(json);
 
   @override
   String get URL => "bom/";
@@ -28,7 +27,7 @@ class InvenTreeBomItem extends InvenTreeModel {
 
   // Extract the 'reference' value associated with this BomItem
   String get reference => getString("reference");
-  
+
   // Extract the 'quantity' value associated with this BomItem
   double get quantity => getDouble("quantity");
 
@@ -57,8 +56,8 @@ class InvenTreeBomItem extends InvenTreeModel {
     }
 
     return null;
-}
+  }
 
   // Extract the ID of the related sub-part
   int get subPartId => getInt("sub_part");
-}
+}

lib/inventree/company.dart

@@ -6,13 +6,11 @@ import "package:inventree/inventree/model.dart";
 import "package:inventree/inventree/purchase_order.dart";
 import "package:inventree/widget/company/company_detail.dart";
 
-
 /*
  * The InvenTreeCompany class represents the Company model in the InvenTree database.
  */
 
 class InvenTreeCompany extends InvenTreeModel {
-
   InvenTreeCompany() : super();
 
   InvenTreeCompany.fromJson(Map<String, dynamic> json) : super.fromJson(json);
@@ -26,14 +24,16 @@ class InvenTreeCompany extends InvenTreeModel {
   Future<Object?> goToDetailPage(BuildContext context) async {
     return Navigator.push(
       context,
-      MaterialPageRoute(
-        builder: (context) => CompanyDetailWidget(this)
-      )
+      MaterialPageRoute(builder: (context) => CompanyDetailWidget(this)),
     );
   }
 
   @override
-  List<String> get rolesRequired => ["purchase_order", "sales_order", "return_order"];
+  List<String> get rolesRequired => [
+    "purchase_order",
+    "sales_order",
+    "return_order",
+  ];
 
   @override
   Map<String, Map<String, dynamic>> formFields() {
@@ -54,12 +54,16 @@ class InvenTreeCompany extends InvenTreeModel {
     return fields;
   }
 
-  String get image => (jsondata["image"] ?? jsondata["thumbnail"] ?? InvenTreeAPI.staticImage) as String;
+  String get image =>
+      (jsondata["image"] ?? jsondata["thumbnail"] ?? InvenTreeAPI.staticImage)
+          as String;
 
-  String get thumbnail => (jsondata["thumbnail"] ?? jsondata["image"] ?? InvenTreeAPI.staticThumb) as String;
+  String get thumbnail =>
+      (jsondata["thumbnail"] ?? jsondata["image"] ?? InvenTreeAPI.staticThumb)
+          as String;
 
   String get website => getString("website");
-  
+
   String get phone => getString("phone");
 
   String get email => getString("email");
@@ -73,22 +77,21 @@ class InvenTreeCompany extends InvenTreeModel {
   bool get active => getBool("active", backup: true);
 
   int get partSuppliedCount => getInt("part_supplied");
-  
-  int get partManufacturedCount => getInt("parts_manufactured");
-  
-  // Request a list of purchase orders against this company
-  Future<List<InvenTreePurchaseOrder>> getPurchaseOrders({bool? outstanding}) async {
 
-    Map<String, String> filters = {
-      "supplier": "${pk}"
-    };
+  int get partManufacturedCount => getInt("parts_manufactured");
+
+  // Request a list of purchase orders against this company
+  Future<List<InvenTreePurchaseOrder>> getPurchaseOrders({
+    bool? outstanding,
+  }) async {
+    Map<String, String> filters = {"supplier": "${pk}"};
 
     if (outstanding != null) {
       filters["outstanding"] = outstanding ? "true" : "false";
     }
 
     final List<InvenTreeModel> results = await InvenTreePurchaseOrder().list(
-      filters: filters
+      filters: filters,
     );
 
     List<InvenTreePurchaseOrder> orders = [];
@@ -103,18 +106,18 @@ class InvenTreeCompany extends InvenTreeModel {
   }
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreeCompany.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreeCompany.fromJson(json);
 }
 
-
 /*
  * Class representing an attachment file against a Company object
  */
 class InvenTreeCompanyAttachment extends InvenTreeAttachment {
-
   InvenTreeCompanyAttachment() : super();
 
-  InvenTreeCompanyAttachment.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreeCompanyAttachment.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
   String get REFERENCE_FIELD => "company";
@@ -123,21 +126,23 @@ class InvenTreeCompanyAttachment extends InvenTreeAttachment {
   String get REF_MODEL_TYPE => "company";
 
   @override
-  String get URL => InvenTreeAPI().supportsModernAttachments ? "attachment/" : "company/attachment/";
+  String get URL => InvenTreeAPI().supportsModernAttachments
+      ? "attachment/"
+      : "company/attachment/";
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreeCompanyAttachment.fromJson(json);
-
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreeCompanyAttachment.fromJson(json);
 }
 
 /*
  * The InvenTreeSupplierPart class represents the SupplierPart model in the InvenTree database
  */
 class InvenTreeSupplierPart extends InvenTreeModel {
-
   InvenTreeSupplierPart() : super();
 
-  InvenTreeSupplierPart.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreeSupplierPart.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
   String get URL => "company/part/";
@@ -180,37 +185,47 @@ class InvenTreeSupplierPart extends InvenTreeModel {
     };
   }
 
-
   int get manufacturerId => getInt("pk", subKey: "manufacturer_detail");
-  
-  String get manufacturerName => getString("name", subKey: "manufacturer_detail");
-  
+
+  String get manufacturerName =>
+      getString("name", subKey: "manufacturer_detail");
+
   String get MPN => getString("MPN", subKey: "manufacturer_part_detail");
-  
-  String get manufacturerImage => (jsondata["manufacturer_detail"]?["image"] ?? jsondata["manufacturer_detail"]?["thumbnail"] ?? InvenTreeAPI.staticThumb) as String;
+
+  String get manufacturerImage =>
+      (jsondata["manufacturer_detail"]?["image"] ??
+              jsondata["manufacturer_detail"]?["thumbnail"] ??
+              InvenTreeAPI.staticThumb)
+          as String;
 
   int get manufacturerPartId => getInt("manufacturer_part");
-  
+
   int get supplierId => getInt("supplier");
-  
+
   String get supplierName => getString("name", subKey: "supplier_detail");
-  
-  String get supplierImage => (jsondata["supplier_detail"]?["image"] ?? jsondata["supplier_detail"]?["thumbnail"] ?? InvenTreeAPI.staticThumb) as String;
+
+  String get supplierImage =>
+      (jsondata["supplier_detail"]?["image"] ??
+              jsondata["supplier_detail"]?["thumbnail"] ??
+              InvenTreeAPI.staticThumb)
+          as String;
 
   String get SKU => getString("SKU");
 
   bool get active => getBool("active", backup: true);
-  
+
   int get partId => getInt("part");
 
-  String get partImage => (jsondata["part_detail"]?["thumbnail"] ?? InvenTreeAPI.staticThumb) as String;
+  String get partImage =>
+      (jsondata["part_detail"]?["thumbnail"] ?? InvenTreeAPI.staticThumb)
+          as String;
 
   String get partName => getString("name", subKey: "part_detail");
 
   Map<String, dynamic> get partDetail => getMap("part_detail");
 
   String get partDescription => getString("description", subKey: "part_detail");
-  
+
   String get note => getString("note");
 
   String get packaging => getString("packaging");
@@ -224,15 +239,15 @@ class InvenTreeSupplierPart extends InvenTreeModel {
   }
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreeSupplierPart.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreeSupplierPart.fromJson(json);
 }
 
-
 class InvenTreeManufacturerPart extends InvenTreeModel {
-
   InvenTreeManufacturerPart() : super();
 
-  InvenTreeManufacturerPart.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreeManufacturerPart.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
   String URL = "company/part/manufacturer/";
@@ -255,10 +270,7 @@ class InvenTreeManufacturerPart extends InvenTreeModel {
 
   @override
   Map<String, String> defaultFilters() {
-    return {
-      "manufacturer_detail": "true",
-      "part_detail": "true",
-    };
+    return {"manufacturer_detail": "true", "part_detail": "true"};
   }
 
   int get partId => getInt("part");
@@ -269,18 +281,27 @@ class InvenTreeManufacturerPart extends InvenTreeModel {
 
   String get partIPN => getString("IPN", subKey: "part_detail");
 
-  String get partImage => (jsondata["part_detail"]?["thumbnail"] ?? InvenTreeAPI.staticThumb) as String;
+  String get partImage =>
+      (jsondata["part_detail"]?["thumbnail"] ?? InvenTreeAPI.staticThumb)
+          as String;
 
   int get manufacturerId => getInt("manufacturer");
 
-  String get manufacturerName => getString("name", subKey: "manufacturer_detail");
+  String get manufacturerName =>
+      getString("name", subKey: "manufacturer_detail");
 
-  String get manufacturerDescription => getString("description", subKey: "manufacturer_detail");
+  String get manufacturerDescription =>
+      getString("description", subKey: "manufacturer_detail");
 
-  String get manufacturerImage => (jsondata["manufacturer_detail"]?["image"] ?? jsondata["manufacturer_detail"]?["thumbnail"] ?? InvenTreeAPI.staticThumb) as String;
+  String get manufacturerImage =>
+      (jsondata["manufacturer_detail"]?["image"] ??
+              jsondata["manufacturer_detail"]?["thumbnail"] ??
+              InvenTreeAPI.staticThumb)
+          as String;
 
   String get MPN => getString("MPN");
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreeManufacturerPart.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreeManufacturerPart.fromJson(json);
 }

lib/inventree/model.dart

@@ -17,10 +17,8 @@ import "package:inventree/inventree/sentry.dart";
 import "package:inventree/widget/dialogs.dart";
 import "package:inventree/widget/fields.dart";
 
-
 // Paginated response object
 class InvenTreePageResponse {
-
   InvenTreePageResponse() {
     results = [];
   }
@@ -31,7 +29,7 @@ class InvenTreePageResponse {
 
   // Total number of results in the dataset
   int count = 0;
-  
+
   int get length => results.length;
 
   List<InvenTreeModel> results = [];
@@ -42,7 +40,6 @@ class InvenTreePageResponse {
  * for interacting with InvenTree data.
  */
 class InvenTreeModel {
-
   InvenTreeModel();
 
   // Construct an InvenTreeModel from a JSON data object
@@ -87,7 +84,6 @@ class InvenTreeModel {
 
     // If a subKey is specified, we need to dig deeper into the JSON data
     if (subKey.isNotEmpty) {
-
       if (!data.containsKey(subKey)) {
         debug("JSON data does not contain subKey '$subKey' for key '$key'");
         return backup;
@@ -98,7 +94,6 @@ class InvenTreeModel {
       if (sub_data is Map<String, dynamic>) {
         data = (data[subKey] ?? {}) as Map<String, dynamic>;
       }
-
     }
 
     if (data.containsKey(key)) {
@@ -109,7 +104,11 @@ class InvenTreeModel {
   }
 
   // Helper function to get sub-map from JSON data
-  Map<String, dynamic> getMap(String key, {Map<String, dynamic> backup = const {}, String subKey = ""}) {
+  Map<String, dynamic> getMap(
+    String key, {
+    Map<String, dynamic> backup = const {},
+    String subKey = "",
+  }) {
     dynamic value = getValue(key, backup: backup, subKey: subKey);
 
     if (value == null) {
@@ -152,7 +151,7 @@ class InvenTreeModel {
     return double.tryParse(value.toString()) ?? backup;
   }
 
-  double getDouble(String key, {double backup = 0.0, String subkey = "" }) {
+  double getDouble(String key, {double backup = 0.0, String subkey = ""}) {
     double? value = getDoubleOrNull(key, backup: backup, subKey: subkey);
     return value ?? backup;
   }
@@ -194,7 +193,6 @@ class InvenTreeModel {
 
   // Return the InvenTree web server URL for this object
   String get webUrl {
-
     if (api.isConnected()) {
       String web = InvenTreeAPI().baseUrl;
 
@@ -205,7 +203,6 @@ class InvenTreeModel {
       web = web.replaceAll("//", "/");
 
       return web;
-
     } else {
       return "";
     }
@@ -216,7 +213,9 @@ class InvenTreeModel {
    */
   List<String> get rolesRequired {
     // Default implementation should not be called
-    debug("rolesRequired() not implemented for model ${URL} - returning empty list");
+    debug(
+      "rolesRequired() not implemented for model ${URL} - returning empty list",
+    );
     return [];
   }
 
@@ -271,12 +270,17 @@ class InvenTreeModel {
   // Fields for editing / creating this model
   // Override per-model
   Map<String, Map<String, dynamic>> formFields() {
-
     return {};
   }
 
-  Future<void> createForm(BuildContext context, String title, {String fileField = "", Map<String, dynamic> fields=const{}, Map<String, dynamic> data=const {}, Function(dynamic)? onSuccess}) async {
-
+  Future<void> createForm(
+    BuildContext context,
+    String title, {
+    String fileField = "",
+    Map<String, dynamic> fields = const {},
+    Map<String, dynamic> data = const {},
+    Function(dynamic)? onSuccess,
+  }) async {
     if (fields.isEmpty) {
       fields = formFields();
     }
@@ -291,14 +295,17 @@ class InvenTreeModel {
       method: "POST",
       fileField: fileField,
     );
-
   }
 
   /*
    * Launch a modal form to edit the fields available to this model instance.
    */
-  Future<void> editForm(BuildContext context, String title, {Map<String, dynamic> fields=const {}, Function(dynamic)? onSuccess}) async {
-
+  Future<void> editForm(
+    BuildContext context,
+    String title, {
+    Map<String, dynamic> fields = const {},
+    Function(dynamic)? onSuccess,
+  }) async {
     if (fields.isEmpty) {
       fields = formFields();
     }
@@ -310,9 +317,8 @@ class InvenTreeModel {
       fields,
       modelData: jsondata,
       onSuccess: onSuccess,
-      method: "PATCH"
+      method: "PATCH",
     );
-
   }
 
   // JSON data which defines this object
@@ -324,12 +330,12 @@ class InvenTreeModel {
   int get pk => getInt("pk");
 
   String get pkString => pk.toString();
-  
+
   // Some common accessors
   String get name => getString("name");
 
   String get description => getString("description");
-  
+
   String get notes => getString("notes");
 
   int get parentId => getInt("parent");
@@ -387,8 +393,7 @@ class InvenTreeModel {
     return "";
   }
 
-  Future <void> goToInvenTreePage() async {
-
+  Future<void> goToInvenTreePage() async {
     var uri = Uri.tryParse(webUrl);
     if (uri != null && await canLaunchUrl(uri)) {
       await launchUrl(uri);
@@ -397,8 +402,7 @@ class InvenTreeModel {
     }
   }
 
-  Future <void> openLink() async {
-
+  Future<void> openLink() async {
     if (link.isNotEmpty) {
       var uri = Uri.tryParse(link);
       if (uri != null && await canLaunchUrl(uri)) {
@@ -408,16 +412,21 @@ class InvenTreeModel {
   }
 
   String get keywords => getString("keywords");
-  
+
   // Create a new object from JSON data (not a constructor!)
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreeModel.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreeModel.fromJson(json);
 
   // Return the API detail endpoint for this Model object
   String get url => "${URL}/${pk}/".replaceAll("//", "/");
 
   // Search this Model type in the database
-  Future<List<InvenTreeModel>> search(String searchTerm, {Map<String, String> filters = const {}, int offset = 0, int limit = 25}) async {
-
+  Future<List<InvenTreeModel>> search(
+    String searchTerm, {
+    Map<String, String> filters = const {},
+    int offset = 0,
+    int limit = 25,
+  }) async {
     Map<String, String> searchFilters = {};
 
     for (String key in filters.keys) {
@@ -431,12 +440,13 @@ class InvenTreeModel {
     final results = list(filters: searchFilters);
 
     return results;
-
   }
 
   // Return the number of results that would meet a particular "query"
-  Future<int> count({Map<String, String> filters = const {}, String searchQuery = ""} ) async {
-
+  Future<int> count({
+    Map<String, String> filters = const {},
+    String searchQuery = "",
+  }) async {
     var params = defaultListFilters();
 
     filters.forEach((String key, String value) {
@@ -458,7 +468,7 @@ class InvenTreeModel {
     } else {
       return 0;
     }
-}
+  }
 
   Map<String, String> defaultFilters() {
     return {};
@@ -476,8 +486,11 @@ class InvenTreeModel {
   /*
    * Report error information to sentry, when a model operation fails.
    */
-  Future<void> reportModelError(String title, APIResponse response, {Map<String, String> context = const {}}) async {
-
+  Future<void> reportModelError(
+    String title,
+    APIResponse response, {
+    Map<String, String> context = const {},
+  }) async {
     String dataString = response.data?.toString() ?? "null";
 
     // If the response has "errorDetail" set, then the error has already been handled, and there is no need to continue
@@ -506,16 +519,12 @@ class InvenTreeModel {
     context["dataType"] = response.data?.runtimeType.toString() ?? "null";
     context["model"] = URL;
 
-    await sentryReportMessage(
-      title,
-      context: context,
-    );
+    await sentryReportMessage(title, context: context);
   }
 
   /// Delete the instance on the remote server
   /// Returns true if the operation was successful, else false
   Future<bool> delete() async {
-
     // Return if we do not have a valid pk
     if (pk < 0) {
       return false;
@@ -523,18 +532,15 @@ class InvenTreeModel {
 
     var response = await api.delete(url);
 
-    if (!response.isValid() || response.data == null || (response.data is! Map)) {
-
+    if (!response.isValid() ||
+        response.data == null ||
+        (response.data is! Map)) {
       reportModelError(
         "InvenTreeModel.delete() returned invalid response",
         response,
       );
 
-      showServerError(
-        url,
-        L10().serverError,
-        L10().errorDelete,
-      );
+      showServerError(url, L10().serverError, L10().errorDelete);
 
       return false;
     }
@@ -547,52 +553,40 @@ class InvenTreeModel {
    * Reload this object, by requesting data from the server
    */
   Future<bool> reload() async {
-
     // If we do not have a valid pk (for some reason), exit immediately
     if (pk < 0) {
       return false;
     }
 
-    var response = await api.get(url, params: defaultGetFilters(), expectedStatusCode: 200);
+    var response = await api.get(
+      url,
+      params: defaultGetFilters(),
+      expectedStatusCode: 200,
+    );
 
     // A valid response has been returned
     if (response.isValid() && response.statusCode == 200) {
-
       // Returned data was not a valid JSON object
       if (response.data == null || response.data is! Map) {
         reportModelError(
-            "InvenTreeModel.reload() returned invalid response",
-            response,
-            context: {
-              "pk": pk.toString(),
-            }
+          "InvenTreeModel.reload() returned invalid response",
+          response,
+          context: {"pk": pk.toString()},
         );
 
-        showServerError(
-          url,
-          L10().serverError,
-          L10().responseInvalid,
-        );
+        showServerError(url, L10().serverError, L10().responseInvalid);
 
         return false;
       }
     } else {
-
       switch (response.statusCode) {
         case 404: // Object has been deleted
-          showSnackIcon(
-            L10().itemDeleted,
-            success: false,
-          );
+          showSnackIcon(L10().itemDeleted, success: false);
         default:
           String detail = L10().errorFetch;
           detail += "\n${L10().statusCode}: ${response.statusCode}";
 
-          showServerError(
-              url,
-              L10().serverError,
-              detail
-          );
+          showServerError(url, L10().serverError, detail);
       }
 
       return false;
@@ -606,15 +600,15 @@ class InvenTreeModel {
   }
 
   // POST data to update the model
-  Future<APIResponse> update({Map<String, String> values = const {}, int? expectedStatusCode = 200}) async {
-
+  Future<APIResponse> update({
+    Map<String, String> values = const {},
+    int? expectedStatusCode = 200,
+  }) async {
     var url = path.join(URL, pk.toString());
 
     // Return if we do not have a valid pk
     if (pk < 0) {
-      return APIResponse(
-        url: url,
-      );
+      return APIResponse(url: url);
     }
 
     if (!url.endsWith("/")) {
@@ -631,8 +625,10 @@ class InvenTreeModel {
   }
 
   // Return the detail view for the associated pk
-  Future<InvenTreeModel?> getModel(String pk, {Map<String, String> filters = const {}}) async {
-
+  Future<InvenTreeModel?> getModel(
+    String pk, {
+    Map<String, String> filters = const {},
+  }) async {
     var url = path.join(URL, pk.toString());
 
     if (!url.endsWith("/")) {
@@ -649,27 +645,18 @@ class InvenTreeModel {
     var response = await api.get(url, params: params);
 
     if (!response.isValid() || response.data == null || response.data is! Map) {
-
       if (response.statusCode != -1) {
         // Report error
         reportModelError(
-            "InvenTreeModel.getModel() returned invalid response",
-            response,
-            context: {
-              "filters": filters.toString(),
-              "pk": pk,
-            }
+          "InvenTreeModel.getModel() returned invalid response",
+          response,
+          context: {"filters": filters.toString(), "pk": pk},
         );
       }
 
-      showServerError(
-        url,
-        L10().serverError,
-        L10().errorFetch,
-      );
+      showServerError(url, L10().serverError, L10().errorFetch);
 
       return null;
-
     }
 
     lastReload = DateTime.now();
@@ -677,8 +664,10 @@ class InvenTreeModel {
     return createFromJson(response.asMap());
   }
 
-  Future<InvenTreeModel?> get(int pk, {Map<String, String> filters = const {}}) async {
-
+  Future<InvenTreeModel?> get(
+    int pk, {
+    Map<String, String> filters = const {},
+  }) async {
     if (pk < 0) {
       return null;
     }
@@ -687,7 +676,6 @@ class InvenTreeModel {
   }
 
   Future<InvenTreeModel?> create(Map<String, dynamic> data) async {
-
     if (data.containsKey("pk")) {
       data.remove("pk");
     }
@@ -700,20 +688,13 @@ class InvenTreeModel {
 
     // Invalid response returned from server
     if (!response.isValid() || response.data == null || response.data is! Map) {
-
       reportModelError(
-          "InvenTreeModel.create() returned invalid response",
-          response,
-          context: {
-            "pk": pk.toString(),
-          }
+        "InvenTreeModel.create() returned invalid response",
+        response,
+        context: {"pk": pk.toString()},
       );
 
-      showServerError(
-        URL,
-        L10().serverError,
-        L10().errorCreate,
-      );
+      showServerError(URL, L10().serverError, L10().errorCreate);
 
       return null;
     }
@@ -721,7 +702,11 @@ class InvenTreeModel {
     return createFromJson(response.asMap());
   }
 
-  Future<InvenTreePageResponse?> listPaginated(int limit, int offset, {Map<String, String> filters = const {}}) async {
+  Future<InvenTreePageResponse?> listPaginated(
+    int limit,
+    int offset, {
+    Map<String, String> filters = const {},
+  }) async {
     var params = defaultListFilters();
 
     for (String key in filters.keys) {
@@ -737,7 +722,6 @@ class InvenTreeModel {
      * - In such a case, we want to concatenate them together
      */
     if (params.containsKey("original_search")) {
-
       String search = params["search"] ?? "";
       String original = params["original_search"] ?? "";
 
@@ -759,18 +743,20 @@ class InvenTreeModel {
 
     // First attempt is to look for paginated data, returned as a map
 
-    if (dataMap.isNotEmpty && dataMap.containsKey("count") && dataMap.containsKey("results")) {
+    if (dataMap.isNotEmpty &&
+        dataMap.containsKey("count") &&
+        dataMap.containsKey("results")) {
       page.count = (dataMap["count"] ?? 0) as int;
 
-       page.results = [];
+      page.results = [];
 
-       List<dynamic> results = dataMap["results"] as List<dynamic>;
+      List<dynamic> results = dataMap["results"] as List<dynamic>;
 
-       for (dynamic result in results) {
-         page.addResult(createFromJson(result as Map<String, dynamic>));
-       }
+      for (dynamic result in results) {
+        page.addResult(createFromJson(result as Map<String, dynamic>));
+      }
 
-       return page;
+      return page;
     }
 
     // Second attempt is to look for a list of data (not paginated)
@@ -782,7 +768,7 @@ class InvenTreeModel {
 
       for (var result in dataList) {
         page.addResult(createFromJson(result as Map<String, dynamic>));
-    }
+      }
 
       return page;
     }
@@ -792,7 +778,9 @@ class InvenTreeModel {
   }
 
   // Return list of objects from the database, with optional filters
-  Future<List<InvenTreeModel>> list({Map<String, String> filters = const {}}) async {
+  Future<List<InvenTreeModel>> list({
+    Map<String, String> filters = const {},
+  }) async {
     var params = defaultListFilters();
 
     for (String key in filters.keys) {
@@ -821,7 +809,6 @@ class InvenTreeModel {
     }
 
     for (var d in data) {
-
       // Create a new object (of the current class type
       InvenTreeModel obj = createFromJson(d as Map<String, dynamic>);
 
@@ -847,7 +834,6 @@ class InvenTreeModel {
   // Each filter must be matched
   // Used for (e.g.) filtering returned results
   bool filter(String filterString) {
-
     List<String> filters = filterString.trim().toLowerCase().split(" ");
 
     for (var f in filters) {
@@ -860,22 +846,20 @@ class InvenTreeModel {
   }
 }
 
-
 /*
  * Class representing a single plugin instance
  */
 class InvenTreePlugin extends InvenTreeModel {
-
   InvenTreePlugin() : super();
 
   InvenTreePlugin.fromJson(Map<String, dynamic> json) : super.fromJson(json);
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreePlugin.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreePlugin.fromJson(json);
 
   @override
   String get URL {
-
     /* Note: The plugin API endpoint changed at API version 90,
      * <  90 = 'plugin'
      * >= 90 = 'plugins'
@@ -889,23 +873,24 @@ class InvenTreePlugin extends InvenTreeModel {
   }
 
   String get key => getString("key");
-  
+
   bool get active => getBool("active");
-  
+
   // Return the metadata struct for this plugin
-  Map<String, dynamic> get _meta => (jsondata["meta"] ?? {}) as Map<String, dynamic>;
+  Map<String, dynamic> get _meta =>
+      (jsondata["meta"] ?? {}) as Map<String, dynamic>;
 
   String get humanName => (_meta["human_name"] ?? "") as String;
 
   // Return the mixins struct for this plugin
-  Map<String, dynamic> get _mixins => (jsondata["mixins"] ?? {}) as Map<String, dynamic>;
+  Map<String, dynamic> get _mixins =>
+      (jsondata["mixins"] ?? {}) as Map<String, dynamic>;
 
   bool supportsMixin(String mixin) {
     return _mixins.containsKey(mixin);
   }
 }
 
-
 /*
  * Class representing a 'setting' object on the InvenTree server.
  * There are two sorts of settings available from the server, via the API:
@@ -913,10 +898,10 @@ class InvenTreePlugin extends InvenTreeModel {
  * - UserSetting (applicable only to the current user)
  */
 class InvenTreeGlobalSetting extends InvenTreeModel {
-
   InvenTreeGlobalSetting() : super();
 
-  InvenTreeGlobalSetting.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreeGlobalSetting.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
   InvenTreeGlobalSetting createFromJson(Map<String, dynamic> json) {
@@ -927,18 +912,17 @@ class InvenTreeGlobalSetting extends InvenTreeModel {
   String get URL => "settings/global/";
 
   String get key => getString("key");
-  
-  String get value => getString("value");
-  
-  String get type => getString("type");
 
+  String get value => getString("value");
+
+  String get type => getString("type");
 }
 
 class InvenTreeUserSetting extends InvenTreeGlobalSetting {
-
   InvenTreeUserSetting() : super();
 
-  InvenTreeUserSetting.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreeUserSetting.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
   InvenTreeGlobalSetting createFromJson(Map<String, dynamic> json) {
@@ -949,22 +933,19 @@ class InvenTreeUserSetting extends InvenTreeGlobalSetting {
   String get URL => "settings/user/";
 }
 
-
 class InvenTreeAttachment extends InvenTreeModel {
   // Class representing an "attachment" file
   InvenTreeAttachment() : super();
 
-  InvenTreeAttachment.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreeAttachment.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
   String get URL => "attachment/";
 
   @override
   Map<String, Map<String, dynamic>> formFields() {
-    Map<String, Map<String, dynamic>> fields = {
-      "link": {},
-      "comment": {}
-    };
+    Map<String, Map<String, dynamic>> fields = {"link": {}, "comment": {}};
 
     if (!hasLink) {
       fields.remove("link");
@@ -1004,13 +985,7 @@ class InvenTreeAttachment extends InvenTreeModel {
     }
 
     // Image formats
-    final List<String> img_formats = [
-      ".png",
-      ".jpg",
-      ".gif",
-      ".bmp",
-      ".svg",
-    ];
+    final List<String> img_formats = [".png", ".jpg", ".gif", ".bmp", ".svg"];
 
     for (String fmt in img_formats) {
       if (fn.endsWith(fmt)) {
@@ -1022,7 +997,7 @@ class InvenTreeAttachment extends InvenTreeModel {
   }
 
   String get comment => getString("comment");
-  
+
   DateTime? get uploadDate {
     if (jsondata.containsKey("upload_date")) {
       return DateTime.tryParse((jsondata["upload_date"] ?? "") as String);
@@ -1033,7 +1008,6 @@ class InvenTreeAttachment extends InvenTreeModel {
 
   // Return a count of how many attachments exist against the specified model ID
   Future<int> countAttachments(int modelId) {
-
     Map<String, String> filters = {};
 
     if (InvenTreeAPI().supportsModernAttachments) {
@@ -1046,8 +1020,12 @@ class InvenTreeAttachment extends InvenTreeModel {
     return count(filters: filters);
   }
 
-  Future<bool> uploadAttachment(File attachment, int modelId, {String comment = "", Map<String, String> fields = const {}}) async {
-
+  Future<bool> uploadAttachment(
+    File attachment,
+    int modelId, {
+    String comment = "",
+    Map<String, String> fields = const {},
+  }) async {
     // Ensure that the correct reference field is set
     Map<String, String> data = Map<String, String>.from(fields);
 
@@ -1058,15 +1036,14 @@ class InvenTreeAttachment extends InvenTreeModel {
     }
 
     if (InvenTreeAPI().supportsModernAttachments) {
-
       url = "attachment/";
       data["model_id"] = modelId.toString();
       data["model_type"] = REF_MODEL_TYPE;
-
     } else {
-
       if (REFERENCE_FIELD.isEmpty) {
-        sentryReportMessage("uploadAttachment called with empty 'REFERENCE_FIELD'");
+        sentryReportMessage(
+          "uploadAttachment called with empty 'REFERENCE_FIELD'",
+        );
         return false;
       }
 
@@ -1074,24 +1051,21 @@ class InvenTreeAttachment extends InvenTreeModel {
     }
 
     final APIResponse response = await InvenTreeAPI().uploadFile(
-        url,
-        attachment,
-        method: "POST",
-        name: "attachment",
-        fields: data
+      url,
+      attachment,
+      method: "POST",
+      name: "attachment",
+      fields: data,
     );
 
     return response.successful();
   }
 
-
   Future<bool> uploadImage(int modelId, {String prefix = "InvenTree"}) async {
-
     bool result = false;
 
     await FilePickerDialog.pickImageFromCamera().then((File? file) {
       if (file != null) {
-
         String dir = path.dirname(file.path);
         String ext = path.extension(file.path);
         String now = DateTime.now().toIso8601String().replaceAll(":", "-");
@@ -1104,8 +1078,9 @@ class InvenTreeAttachment extends InvenTreeModel {
             uploadAttachment(renamed, modelId).then((success) {
               result = success;
               showSnackIcon(
-                  result ? L10().imageUploadSuccess : L10().imageUploadFailure,
-                  success: result);
+                result ? L10().imageUploadSuccess : L10().imageUploadFailure,
+                success: result,
+              );
             });
           });
         } catch (error, stackTrace) {
@@ -1118,14 +1093,10 @@ class InvenTreeAttachment extends InvenTreeModel {
     return result;
   }
 
-
   /*
    * Download this attachment file
    */
   Future<void> downloadAttachment() async {
     await InvenTreeAPI().downloadFile(attachment);
   }
-
 }
-
-

lib/inventree/notification.dart

@@ -5,10 +5,10 @@ import "package:inventree/inventree/model.dart";
  */
 
 class InvenTreeNotification extends InvenTreeModel {
-
   InvenTreeNotification() : super();
 
-  InvenTreeNotification.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreeNotification.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
   InvenTreeNotification createFromJson(Map<String, dynamic> json) {
@@ -20,15 +20,12 @@ class InvenTreeNotification extends InvenTreeModel {
 
   @override
   Map<String, String> defaultListFilters() {
-
     // By default, only return 'unread' notifications
-    return {
-      "read": "false",
-    };
+    return {"read": "false"};
   }
 
   String get message => getString("message");
-  
+
   DateTime? get creationDate {
     if (jsondata.containsKey("creation")) {
       return DateTime.tryParse((jsondata["creation"] ?? "") as String);
@@ -41,7 +38,6 @@ class InvenTreeNotification extends InvenTreeModel {
    * Dismiss this notification (mark as read)
    */
   Future<void> dismiss() async {
-
     if (api.apiVersion >= 82) {
       // "Modern" API endpoint operates a little differently
       await update(values: {"read": "true"});
@@ -49,5 +45,4 @@ class InvenTreeNotification extends InvenTreeModel {
       await api.post("${url}read/");
     }
   }
-
-}
+}

lib/inventree/orders.dart

@@ -2,16 +2,13 @@
  * Base model for various "orders" which share common properties
  */
 
-
 import "package:inventree/inventree/model.dart";
 import "package:inventree/inventree/part.dart";
 
-
 /*
  * Generic class representing an "order"
  */
 class InvenTreeOrder extends InvenTreeModel {
-
   InvenTreeOrder() : super();
 
   InvenTreeOrder.fromJson(Map<String, dynamic> json) : super.fromJson(json);
@@ -34,7 +31,8 @@ class InvenTreeOrder extends InvenTreeModel {
 
   int get shipmentCount => getInt("shipments_count", backup: 0);
 
-  int get completedShipmentCount => getInt("completed_shipments_count", backup: 0);
+  int get completedShipmentCount =>
+      getInt("completed_shipments_count", backup: 0);
 
   bool get complete => completedLineItemCount >= lineItemCount;
 
@@ -46,14 +44,16 @@ class InvenTreeOrder extends InvenTreeModel {
 
   String get responsibleName => getString("name", subKey: "responsible_detail");
 
-  String get responsibleLabel => getString("label", subKey: "responsible_detail");
+  String get responsibleLabel =>
+      getString("label", subKey: "responsible_detail");
 
   // Project code information
   int get projectCodeId => getInt("project_code");
 
   String get projectCode => getString("code", subKey: "project_code_detail");
 
-  String get projectCodeDescription => getString("description", subKey: "project_code_detail");
+  String get projectCodeDescription =>
+      getString("description", subKey: "project_code_detail");
 
   bool get hasProjectCode => projectCode.isNotEmpty;
 
@@ -84,12 +84,10 @@ class InvenTreeOrder extends InvenTreeModel {
   }
 }
 
-
 /*
  * Generic class representing an "order line"
  */
 class InvenTreeOrderLine extends InvenTreeModel {
-
   InvenTreeOrderLine() : super();
 
   InvenTreeOrderLine.fromJson(Map<String, dynamic> json) : super.fromJson(json);
@@ -121,15 +119,14 @@ class InvenTreeOrderLine extends InvenTreeModel {
   String get targetDate => getDateString("target_date");
 }
 
-
 /*
  * Generic class representing an "ExtraLineItem"
  */
 class InvenTreeExtraLineItem extends InvenTreeModel {
-
   InvenTreeExtraLineItem() : super();
 
-  InvenTreeExtraLineItem.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreeExtraLineItem.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   int get orderId => getInt("order");
 
@@ -157,5 +154,4 @@ class InvenTreeExtraLineItem extends InvenTreeModel {
       "notes": {},
     };
   }
-
-}
+}

lib/inventree/part.dart

@@ -14,15 +14,14 @@ import "package:inventree/inventree/model.dart";
 import "package:inventree/widget/part/category_display.dart";
 import "package:inventree/widget/part/part_detail.dart";
 
-
 /*
  * Class representing the PartCategory database model
  */
 class InvenTreePartCategory extends InvenTreeModel {
-
   InvenTreePartCategory() : super();
 
-  InvenTreePartCategory.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreePartCategory.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
   String get URL => "part/category/";
@@ -37,16 +36,13 @@ class InvenTreePartCategory extends InvenTreeModel {
   Future<Object?> goToDetailPage(BuildContext context) async {
     // Default implementation does not do anything...
     return Navigator.push(
-        context,
-        MaterialPageRoute(
-            builder: (context) => CategoryDisplayWidget(this)
-        )
+      context,
+      MaterialPageRoute(builder: (context) => CategoryDisplayWidget(this)),
     );
   }
 
   @override
   Map<String, Map<String, dynamic>> formFields() {
-
     Map<String, Map<String, dynamic>> fields = {
       "name": {},
       "description": {},
@@ -58,9 +54,8 @@ class InvenTreePartCategory extends InvenTreeModel {
   }
 
   String get pathstring => getString("pathstring");
-  
-  String get parentPathString {
 
+  String get parentPathString {
     List<String> psplit = pathstring.split("/");
 
     if (psplit.isNotEmpty) {
@@ -78,21 +73,22 @@ class InvenTreePartCategory extends InvenTreeModel {
 
   // Return the number of parts in this category
   // Note that the API changed from 'parts' to 'part_count' (v69)
-  int get partcount => (jsondata["part_count"] ?? jsondata["parts"] ?? 0) as int;
+  int get partcount =>
+      (jsondata["part_count"] ?? jsondata["parts"] ?? 0) as int;
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreePartCategory.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreePartCategory.fromJson(json);
 }
 
-
 /*
  * Class representing the PartTestTemplate database model
  */
 class InvenTreePartTestTemplate extends InvenTreeModel {
-
   InvenTreePartTestTemplate() : super();
 
-  InvenTreePartTestTemplate.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreePartTestTemplate.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
   String get URL => "part/test-template/";
@@ -104,16 +100,16 @@ class InvenTreePartTestTemplate extends InvenTreeModel {
   String get testName => getString("test_name");
 
   bool get required => getBool("required");
-  
+
   bool get requiresValue => getBool("requires_value");
 
   bool get requiresAttachment => getBool("requires_attachment");
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreePartTestTemplate.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreePartTestTemplate.fromJson(json);
 
   bool passFailStatus() {
-
     var result = latestResult();
 
     if (result == null) {
@@ -134,17 +130,16 @@ class InvenTreePartTestTemplate extends InvenTreeModel {
 
     return results.last;
   }
-
 }
 
 /*
  Class representing the PartParameter database model
  */
 class InvenTreePartParameter extends InvenTreeModel {
-
   InvenTreePartParameter() : super();
 
-  InvenTreePartParameter.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreePartParameter.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
   String get URL => "part/parameter/";
@@ -153,11 +148,11 @@ class InvenTreePartParameter extends InvenTreeModel {
   List<String> get rolesRequired => ["part"];
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreePartParameter.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreePartParameter.fromJson(json);
 
   @override
   Map<String, Map<String, dynamic>> formFields() {
-
     Map<String, Map<String, dynamic>> fields = {
       "header": {
         "type": "string",
@@ -166,9 +161,7 @@ class InvenTreePartParameter extends InvenTreeModel {
         "help_text": description,
         "value": "",
       },
-      "data": {
-        "type": "string",
-      }
+      "data": {"type": "string"},
     };
 
     return fields;
@@ -179,9 +172,9 @@ class InvenTreePartParameter extends InvenTreeModel {
 
   @override
   String get description => getString("description", subKey: "template_detail");
-  
+
   String get value => getString("data");
-  
+
   String get valueString {
     String v = value;
 
@@ -196,15 +189,15 @@ class InvenTreePartParameter extends InvenTreeModel {
   bool get as_bool => value.toLowerCase() == "true";
 
   String get units => getString("units", subKey: "template_detail");
-  
-  bool get is_checkbox => getBool("checkbox", subKey: "template_detail", backup: false);
+
+  bool get is_checkbox =>
+      getBool("checkbox", subKey: "template_detail", backup: false);
 }
 
 /*
  * Class representing the Part database model
  */
 class InvenTreePart extends InvenTreeModel {
-
   InvenTreePart() : super();
 
   InvenTreePart.fromJson(Map<String, dynamic> json) : super.fromJson(json);
@@ -222,10 +215,8 @@ class InvenTreePart extends InvenTreeModel {
   Future<Object?> goToDetailPage(BuildContext context) async {
     // Default implementation does not do anything...
     return Navigator.push(
-        context,
-        MaterialPageRoute(
-            builder: (context) => PartDetailWidget(this)
-        )
+      context,
+      MaterialPageRoute(builder: (context) => PartDetailWidget(this)),
     );
   }
 
@@ -259,9 +250,7 @@ class InvenTreePart extends InvenTreeModel {
 
   @override
   Map<String, String> defaultFilters() {
-    return {
-      "category_detail": "true",
-    };
+    return {"category_detail": "true"};
   }
 
   // Cached list of stock items
@@ -270,27 +259,25 @@ class InvenTreePart extends InvenTreeModel {
   int get stockItemCount => stockItems.length;
 
   // Request stock items for this part
-  Future<void> getStockItems(BuildContext context, {bool showDialog=false}) async {
+  Future<void> getStockItems(
+    BuildContext context, {
+    bool showDialog = false,
+  }) async {
+    await InvenTreeStockItem()
+        .list(filters: {"part": "${pk}", "in_stock": "true"})
+        .then((var items) {
+          stockItems.clear();
 
-    await InvenTreeStockItem().list(
-      filters: {
-        "part": "${pk}",
-        "in_stock": "true",
-      },
-    ).then((var items) {
-      stockItems.clear();
-
-      for (var item in items) {
-        if (item is InvenTreeStockItem) {
-          stockItems.add(item);
-        }
-      }
-    });
+          for (var item in items) {
+            if (item is InvenTreeStockItem) {
+              stockItems.add(item);
+            }
+          }
+        });
   }
 
   // Request pricing data for this part
   Future<InvenTreePartPricing?> getPricing() async {
-
     print("REQUEST PRICING FOR: ${pk}");
 
     try {
@@ -311,15 +298,13 @@ class InvenTreePart extends InvenTreeModel {
   }
 
   int get supplierCount => getInt("suppliers", backup: 0);
-  
+
   // Request supplier parts for this part
   Future<List<InvenTreeSupplierPart>> getSupplierParts() async {
     List<InvenTreeSupplierPart> _supplierParts = [];
 
     final parts = await InvenTreeSupplierPart().list(
-        filters: {
-          "part": "${pk}",
-        }
+      filters: {"part": "${pk}"},
     );
 
     for (var result in parts) {
@@ -338,13 +323,9 @@ class InvenTreePart extends InvenTreeModel {
 
   // Request test templates from the serve
   Future<void> getTestTemplates() async {
-
-    InvenTreePartTestTemplate().list(
-      filters: {
-        "part": "${pk}",
-      },
-    ).then((var templates) {
-
+    InvenTreePartTestTemplate().list(filters: {"part": "${pk}"}).then((
+      var templates,
+    ) {
       testingTemplates.clear();
 
       for (var t in templates) {
@@ -373,12 +354,12 @@ class InvenTreePart extends InvenTreeModel {
 
   // Get the 'available stock' for this Part
   double get unallocatedStock {
-
     double unallocated = 0;
 
     // Note that the 'available_stock' was not added until API v35
     if (jsondata.containsKey("unallocated_stock")) {
-      unallocated = double.tryParse(jsondata["unallocated_stock"].toString()) ?? 0;
+      unallocated =
+          double.tryParse(jsondata["unallocated_stock"].toString()) ?? 0;
     } else {
       unallocated = inStock;
     }
@@ -386,148 +367,150 @@ class InvenTreePart extends InvenTreeModel {
     return max(0, unallocated);
   }
 
-    String get unallocatedStockString => simpleNumberString(unallocatedStock);
+  String get unallocatedStockString => simpleNumberString(unallocatedStock);
 
-    String stockString({bool includeUnits = true}) {
-      String q = unallocatedStockString;
+  String stockString({bool includeUnits = true}) {
+    String q = unallocatedStockString;
 
-      if (unallocatedStock != inStock) {
-        q += " / ${inStockString}";
-      }
-
-      if (includeUnits && units.isNotEmpty) {
-        q += " ${units}";
-      }
-
-      return q;
+    if (unallocatedStock != inStock) {
+      q += " / ${inStockString}";
     }
 
-    String get units => getString("units");
-
-    // Get the ID of the Part that this part is a variant of (or null)
-    int? get variantOf => jsondata["variant_of"] as int?;
-
-    // Get the number of units being build for this Part
-    double get building => getDouble("building");
-
-    // Get the number of BOMs this Part is used in (if it is a component)
-    int get usedInCount => jsondata.containsKey("used_in") ? getInt("used_in", backup: 0) : 0;
-
-    bool get isAssembly => getBool("assembly");
-
-    bool get isComponent => getBool("component");
-
-    bool get isPurchaseable => getBool("purchaseable");
-
-    bool get isSalable => getBool("salable");
-
-    bool get isActive => getBool("active");
-
-    bool get isVirtual => getBool("virtual");
-
-    bool get isTemplate => getBool("is_template");
-
-    bool get isTrackable => getBool("trackable");
-
-    // Get the IPN (internal part number) for the Part instance
-    String get IPN => getString("IPN");
-
-    // Get the revision string for the Part instance
-    String get revision => getString("revision");
-
-    // Get the category ID for the Part instance (or "null" if does not exist)
-    int get categoryId => getInt("category");
-
-    // Get the category name for the Part instance
-    String get categoryName {
-      // Inavlid category ID
-      if (categoryId <= 0) return "";
-
-      if (!jsondata.containsKey("category_detail")) return "";
-
-      return (jsondata["category_detail"]?["name"] ?? "") as String;
+    if (includeUnits && units.isNotEmpty) {
+      q += " ${units}";
     }
 
-    // Get the category description for the Part instance
-    String get categoryDescription {
-      // Invalid category ID
-      if (categoryId <= 0) return "";
+    return q;
+  }
 
-      if (!jsondata.containsKey("category_detail")) return "";
+  String get units => getString("units");
 
-      return (jsondata["category_detail"]?["description"] ?? "") as String;
-    }
-    // Get the image URL for the Part instance
-    String get _image  => getString("image");
+  // Get the ID of the Part that this part is a variant of (or null)
+  int? get variantOf => jsondata["variant_of"] as int?;
 
-    // Get the thumbnail URL for the Part instance
-    String get _thumbnail => getString("thumbnail");
+  // Get the number of units being build for this Part
+  double get building => getDouble("building");
 
-    // Return the fully-qualified name for the Part instance
-    String get fullname {
+  // Get the number of BOMs this Part is used in (if it is a component)
+  int get usedInCount =>
+      jsondata.containsKey("used_in") ? getInt("used_in", backup: 0) : 0;
 
-      String fn = getString("full_name");
+  bool get isAssembly => getBool("assembly");
 
-      if (fn.isNotEmpty) return fn;
+  bool get isComponent => getBool("component");
 
-      List<String> elements = [];
+  bool get isPurchaseable => getBool("purchaseable");
 
-      if (IPN.isNotEmpty) elements.add(IPN);
+  bool get isSalable => getBool("salable");
 
-      elements.add(name);
+  bool get isActive => getBool("active");
 
-      if (revision.isNotEmpty) elements.add(revision);
+  bool get isVirtual => getBool("virtual");
 
-      return elements.join(" | ");
-    }
+  bool get isTemplate => getBool("is_template");
 
-    // Return a path to the image for this Part
-    String get image {
-      // Use thumbnail as a backup
-      String img = _image.isNotEmpty ? _image : _thumbnail;
+  bool get isTrackable => getBool("trackable");
 
-      return img.isNotEmpty ? img : InvenTreeAPI.staticImage;
-    }
+  // Get the IPN (internal part number) for the Part instance
+  String get IPN => getString("IPN");
 
-    // Return a path to the thumbnail for this part
-    String get thumbnail {
-      // Use image as a backup
-      String img = _thumbnail.isNotEmpty ? _thumbnail : _image;
+  // Get the revision string for the Part instance
+  String get revision => getString("revision");
 
-      return img.isNotEmpty ? img : InvenTreeAPI.staticThumb;
-    }
+  // Get the category ID for the Part instance (or "null" if does not exist)
+  int get categoryId => getInt("category");
 
-    Future<bool> uploadImage(File image) async {
-      // Upload file against this part
-      final APIResponse response = await InvenTreeAPI().uploadFile(
-        url,
-        image,
-        method: "PATCH",
-        name: "image",
-      );
+  // Get the category name for the Part instance
+  String get categoryName {
+    // Inavlid category ID
+    if (categoryId <= 0) return "";
 
-      return response.successful();
-    }
+    if (!jsondata.containsKey("category_detail")) return "";
 
-    // Return the "starred" status of this part
-    bool get starred => getBool("starred");
+    return (jsondata["category_detail"]?["name"] ?? "") as String;
+  }
+
+  // Get the category description for the Part instance
+  String get categoryDescription {
+    // Invalid category ID
+    if (categoryId <= 0) return "";
+
+    if (!jsondata.containsKey("category_detail")) return "";
+
+    return (jsondata["category_detail"]?["description"] ?? "") as String;
+  }
+
+  // Get the image URL for the Part instance
+  String get _image => getString("image");
+
+  // Get the thumbnail URL for the Part instance
+  String get _thumbnail => getString("thumbnail");
+
+  // Return the fully-qualified name for the Part instance
+  String get fullname {
+    String fn = getString("full_name");
+
+    if (fn.isNotEmpty) return fn;
+
+    List<String> elements = [];
+
+    if (IPN.isNotEmpty) elements.add(IPN);
+
+    elements.add(name);
+
+    if (revision.isNotEmpty) elements.add(revision);
+
+    return elements.join(" | ");
+  }
+
+  // Return a path to the image for this Part
+  String get image {
+    // Use thumbnail as a backup
+    String img = _image.isNotEmpty ? _image : _thumbnail;
+
+    return img.isNotEmpty ? img : InvenTreeAPI.staticImage;
+  }
+
+  // Return a path to the thumbnail for this part
+  String get thumbnail {
+    // Use image as a backup
+    String img = _thumbnail.isNotEmpty ? _thumbnail : _image;
+
+    return img.isNotEmpty ? img : InvenTreeAPI.staticThumb;
+  }
+
+  Future<bool> uploadImage(File image) async {
+    // Upload file against this part
+    final APIResponse response = await InvenTreeAPI().uploadFile(
+      url,
+      image,
+      method: "PATCH",
+      name: "image",
+    );
+
+    return response.successful();
+  }
+
+  // Return the "starred" status of this part
+  bool get starred => getBool("starred");
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreePart.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreePart.fromJson(json);
 }
 
-
 class InvenTreePartPricing extends InvenTreeModel {
-
   InvenTreePartPricing() : super();
 
-  InvenTreePartPricing.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreePartPricing.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
   List<String> get rolesRequired => ["part"];
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreePartPricing.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreePartPricing.fromJson(json);
 
   // Price data accessors
   String get currency => getString("currency", backup: "USD");
@@ -538,8 +521,10 @@ class InvenTreePartPricing extends InvenTreeModel {
   double? get overrideMin => getDoubleOrNull("override_min");
   double? get overrideMax => getDoubleOrNull("override_max");
 
-  String get overrideMinCurrency => getString("override_min_currency", backup: currency);
-  String get overrideMaxCurrency => getString("override_max_currency", backup: currency);
+  String get overrideMinCurrency =>
+      getString("override_min_currency", backup: currency);
+  String get overrideMaxCurrency =>
+      getString("override_max_currency", backup: currency);
 
   double? get bomCostMin => getDoubleOrNull("bom_cost_min");
   double? get bomCostMax => getDoubleOrNull("bom_cost_max");
@@ -563,15 +548,14 @@ class InvenTreePartPricing extends InvenTreeModel {
   double? get saleHistoryMax => getDoubleOrNull("sale_history_max");
 }
 
-
 /*
  * Class representing an attachment file against a Part object
  */
 class InvenTreePartAttachment extends InvenTreeAttachment {
-
   InvenTreePartAttachment() : super();
 
-  InvenTreePartAttachment.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreePartAttachment.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
   String get REFERENCE_FIELD => "part";
@@ -580,9 +564,11 @@ class InvenTreePartAttachment extends InvenTreeAttachment {
   String get REF_MODEL_TYPE => "part";
 
   @override
-  String get URL => InvenTreeAPI().supportsModernAttachments ? "attachment/" : "part/attachment/";
+  String get URL => InvenTreeAPI().supportsModernAttachments
+      ? "attachment/"
+      : "part/attachment/";
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreePartAttachment.fromJson(json);
-
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreePartAttachment.fromJson(json);
 }

lib/inventree/project_code.dart

@@ -1,17 +1,17 @@
 import "package:inventree/inventree/model.dart";
 
-
 /*
  * Class representing the ProjectCode database model
  */
 class InvenTreeProjectCode extends InvenTreeModel {
-
   InvenTreeProjectCode() : super();
 
-  InvenTreeProjectCode.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreeProjectCode.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreeProjectCode.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreeProjectCode.fromJson(json);
 
   @override
   String get URL => "project-code/";
@@ -20,10 +20,7 @@ class InvenTreeProjectCode extends InvenTreeModel {
 
   @override
   Map<String, Map<String, dynamic>> formFields() {
-    return {
-      "code": {},
-      "description": {},
-    };
+    return {"code": {}, "description": {}};
   }
 
   String get code => getString("code");

lib/inventree/purchase_order.dart

@@ -12,18 +12,18 @@ import "package:inventree/widget/progress.dart";
 import "package:inventree/api_form.dart";
 import "package:inventree/l10.dart";
 
-
 /*
  * Class representing an individual PurchaseOrder instance
  */
 class InvenTreePurchaseOrder extends InvenTreeOrder {
-
   InvenTreePurchaseOrder() : super();
 
-  InvenTreePurchaseOrder.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreePurchaseOrder.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreePurchaseOrder.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreePurchaseOrder.fromJson(json);
 
   @override
   String get URL => "order/po/";
@@ -31,10 +31,8 @@ class InvenTreePurchaseOrder extends InvenTreeOrder {
   @override
   Future<Object?> goToDetailPage(BuildContext context) async {
     return Navigator.push(
-        context,
-        MaterialPageRoute(
-            builder: (context) => PurchaseOrderDetailWidget(this)
-        )
+      context,
+      MaterialPageRoute(builder: (context) => PurchaseOrderDetailWidget(this)),
     );
   }
 
@@ -50,9 +48,7 @@ class InvenTreePurchaseOrder extends InvenTreeOrder {
     Map<String, Map<String, dynamic>> fields = {
       "reference": {},
       "supplier": {
-        "filters": {
-          "is_supplier": true,
-        },
+        "filters": {"is_supplier": true},
       },
       "supplier_reference": {},
       "description": {},
@@ -63,9 +59,7 @@ class InvenTreePurchaseOrder extends InvenTreeOrder {
       "link": {},
       "responsible": {},
       "contact": {
-        "filters": {
-          "company": supplierId,
-        }
+        "filters": {"company": supplierId},
       },
     };
 
@@ -82,20 +76,16 @@ class InvenTreePurchaseOrder extends InvenTreeOrder {
     }
 
     return fields;
-
   }
 
   @override
   Map<String, String> defaultFilters() {
-    return {
-      "supplier_detail": "true",
-    };
+    return {"supplier_detail": "true"};
   }
 
   int get supplierId => getInt("supplier");
 
   InvenTreeCompany? get supplier {
-
     dynamic supplier_detail = jsondata["supplier_detail"];
 
     if (supplier_detail == null) {
@@ -109,20 +99,26 @@ class InvenTreePurchaseOrder extends InvenTreeOrder {
 
   int get destinationId => getInt("destination");
 
-  bool get isOpen => api.PurchaseOrderStatus.isNameIn(status, ["PENDING", "PLACED", "ON_HOLD"]);
+  bool get isOpen => api.PurchaseOrderStatus.isNameIn(status, [
+    "PENDING",
+    "PLACED",
+    "ON_HOLD",
+  ]);
 
-  bool get isPending => api.PurchaseOrderStatus.isNameIn(status, ["PENDING", "ON_HOLD"]);
+  bool get isPending =>
+      api.PurchaseOrderStatus.isNameIn(status, ["PENDING", "ON_HOLD"]);
 
   bool get isPlaced => api.PurchaseOrderStatus.isNameIn(status, ["PLACED"]);
 
-  bool get isFailed => api.PurchaseOrderStatus.isNameIn(status, ["CANCELLED", "LOST", "RETURNED"]);
+  bool get isFailed => api.PurchaseOrderStatus.isNameIn(status, [
+    "CANCELLED",
+    "LOST",
+    "RETURNED",
+  ]);
 
   Future<List<InvenTreePOLineItem>> getLineItems() async {
-
     final results = await InvenTreePOLineItem().list(
-        filters: {
-          "order": "${pk}",
-        }
+      filters: {"order": "${pk}"},
     );
 
     List<InvenTreePOLineItem> items = [];
@@ -161,13 +157,14 @@ class InvenTreePurchaseOrder extends InvenTreeOrder {
 }
 
 class InvenTreePOLineItem extends InvenTreeOrderLine {
-
   InvenTreePOLineItem() : super();
 
-  InvenTreePOLineItem.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreePOLineItem.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreePOLineItem.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreePOLineItem.fromJson(json);
 
   @override
   String get URL => "order/po-line/";
@@ -198,10 +195,7 @@ class InvenTreePOLineItem extends InvenTreeOrderLine {
 
   @override
   Map<String, String> defaultFilters() {
-    return {
-      "part_detail": "true",
-      "order_detail": "true",
-    };
+    return {"part_detail": "true", "order_detail": "true"};
   }
 
   double get received => getDouble("received");
@@ -216,14 +210,14 @@ class InvenTreePOLineItem extends InvenTreeOrderLine {
     return received / quantity;
   }
 
-  String get progressString => simpleNumberString(received) + " / " + simpleNumberString(quantity);
+  String get progressString =>
+      simpleNumberString(received) + " / " + simpleNumberString(quantity);
 
   double get outstanding => quantity - received;
 
   int get supplierPartId => getInt("part");
 
   InvenTreeSupplierPart? get supplierPart {
-
     dynamic detail = jsondata["supplier_part_detail"];
 
     if (detail == null) {
@@ -246,7 +240,7 @@ class InvenTreePOLineItem extends InvenTreeOrderLine {
   String get SKU => getString("SKU", subKey: "supplier_part_detail");
 
   double get purchasePrice => getDouble("purchase_price");
-  
+
   String get purchasePriceCurrency => getString("purchase_price_currency");
 
   int get destinationId => getInt("destination");
@@ -256,7 +250,13 @@ class InvenTreePOLineItem extends InvenTreeOrderLine {
   Map<String, dynamic> get destinationDetail => getMap("destination_detail");
 
   // Receive this line item into stock
-  Future<void> receive(BuildContext context, {int? destination, double? quantity, String? barcode, Function? onSuccess}) async {
+  Future<void> receive(
+    BuildContext context, {
+    int? destination,
+    double? quantity,
+    String? barcode,
+    Function? onSuccess,
+  }) async {
     // Infer the destination location from the line item if not provided
     if (destinationId > 0) {
       destination = destinationId;
@@ -274,20 +274,10 @@ class InvenTreePOLineItem extends InvenTreeOrderLine {
         "hidden": true,
         "value": pk,
       },
-      "quantity": {
-        "parent": "items",
-        "nested": true,
-        "value": quantity,
-      },
+      "quantity": {"parent": "items", "nested": true, "value": quantity},
       "location": {},
-      "status": {
-        "parent": "items",
-        "nested": true,
-      },
-      "batch_code": {
-        "parent": "items",
-        "nested": true,
-      },
+      "status": {"parent": "items", "nested": true},
+      "batch_code": {"parent": "items", "nested": true},
       "barcode": {
         "parent": "items",
         "nested": true,
@@ -295,7 +285,7 @@ class InvenTreePOLineItem extends InvenTreeOrderLine {
         "label": L10().barcodeAssign,
         "value": barcode,
         "required": false,
-      }
+      },
     };
 
     if (destination != null && destination > 0) {
@@ -306,31 +296,31 @@ class InvenTreePOLineItem extends InvenTreeOrderLine {
 
     if (order != null) {
       await launchApiForm(
-          context,
-          L10().receiveItem,
-          order.receive_url,
-          fields,
-          method: "POST",
-          icon: TablerIcons.transition_right,
-          onSuccess: (data) {
-            if (onSuccess != null) {
-              onSuccess();
-            }
+        context,
+        L10().receiveItem,
+        order.receive_url,
+        fields,
+        method: "POST",
+        icon: TablerIcons.transition_right,
+        onSuccess: (data) {
+          if (onSuccess != null) {
+            onSuccess();
           }
+        },
       );
     }
   }
 }
 
-
 class InvenTreePOExtraLineItem extends InvenTreeExtraLineItem {
-
   InvenTreePOExtraLineItem() : super();
 
-  InvenTreePOExtraLineItem.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreePOExtraLineItem.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreePOExtraLineItem.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreePOExtraLineItem.fromJson(json);
 
   @override
   String get URL => "order/po-extra-line/";
@@ -342,23 +332,19 @@ class InvenTreePOExtraLineItem extends InvenTreeExtraLineItem {
   Future<Object?> goToDetailPage(BuildContext context) async {
     return Navigator.push(
       context,
-      MaterialPageRoute(
-        builder: (context) => ExtraLineDetailWidget(this)
-      )
+      MaterialPageRoute(builder: (context) => ExtraLineDetailWidget(this)),
     );
   }
-
 }
 
-
 /*
  * Class representing an attachment file against a PurchaseOrder object
  */
 class InvenTreePurchaseOrderAttachment extends InvenTreeAttachment {
-
   InvenTreePurchaseOrderAttachment() : super();
 
-  InvenTreePurchaseOrderAttachment.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreePurchaseOrderAttachment.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
   String get REFERENCE_FIELD => "order";
@@ -367,9 +353,11 @@ class InvenTreePurchaseOrderAttachment extends InvenTreeAttachment {
   String get REF_MODEL_TYPE => "purchaseorder";
 
   @override
-  String get URL => InvenTreeAPI().supportsModernAttachments ? "attachment/" : "order/po/attachment/";
+  String get URL => InvenTreeAPI().supportsModernAttachments
+      ? "attachment/"
+      : "order/po/attachment/";
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreePurchaseOrderAttachment.fromJson(json);
-
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreePurchaseOrderAttachment.fromJson(json);
 }

lib/inventree/sales_order.dart

@@ -1,5 +1,3 @@
-
-
 import "package:flutter/material.dart";
 import "package:inventree/api.dart";
 import "package:inventree/helpers.dart";
@@ -11,18 +9,18 @@ import "package:inventree/widget/progress.dart";
 import "package:inventree/widget/order/extra_line_detail.dart";
 import "package:inventree/widget/order/sales_order_detail.dart";
 
-
 /*
  * Class representing an individual SalesOrder
  */
 class InvenTreeSalesOrder extends InvenTreeOrder {
-
   InvenTreeSalesOrder() : super();
 
-  InvenTreeSalesOrder.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreeSalesOrder.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreeSalesOrder.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreeSalesOrder.fromJson(json);
 
   @override
   String get URL => "order/so/";
@@ -38,9 +36,7 @@ class InvenTreeSalesOrder extends InvenTreeOrder {
   Future<Object?> goToDetailPage(BuildContext context) async {
     return Navigator.push(
       context,
-      MaterialPageRoute(
-          builder: (context) => SalesOrderDetailWidget(this)
-      )
+      MaterialPageRoute(builder: (context) => SalesOrderDetailWidget(this)),
     );
   }
 
@@ -49,9 +45,7 @@ class InvenTreeSalesOrder extends InvenTreeOrder {
     Map<String, Map<String, dynamic>> fields = {
       "reference": {},
       "customer": {
-        "filters": {
-          "is_customer": true,
-        }
+        "filters": {"is_customer": true},
       },
       "customer_reference": {},
       "description": {},
@@ -61,10 +55,8 @@ class InvenTreeSalesOrder extends InvenTreeOrder {
       "link": {},
       "responsible": {},
       "contact": {
-        "filters": {
-          "company": customerId,
-        }
-      }
+        "filters": {"company": customerId},
+      },
     };
 
     if (!InvenTreeAPI().supportsProjectCodes) {
@@ -84,9 +76,7 @@ class InvenTreeSalesOrder extends InvenTreeOrder {
 
   @override
   Map<String, String> defaultFilters() {
-    return {
-      "customer_detail": "true",
-    };
+    return {"customer_detail": "true"};
   }
 
   Future<void> issueOrder() async {
@@ -124,28 +114,33 @@ class InvenTreeSalesOrder extends InvenTreeOrder {
 
   String get customerReference => getString("customer_reference");
 
-  bool get isOpen => api.SalesOrderStatus.isNameIn(status, ["PENDING", "IN_PROGRESS", "ON_HOLD"]);
+  bool get isOpen => api.SalesOrderStatus.isNameIn(status, [
+    "PENDING",
+    "IN_PROGRESS",
+    "ON_HOLD",
+  ]);
 
-  bool get isPending => api.SalesOrderStatus.isNameIn(status, ["PENDING", "ON_HOLD"]);
+  bool get isPending =>
+      api.SalesOrderStatus.isNameIn(status, ["PENDING", "ON_HOLD"]);
 
-  bool get isInProgress => api.SalesOrderStatus.isNameIn(status, ["IN_PROGRESS"]);
+  bool get isInProgress =>
+      api.SalesOrderStatus.isNameIn(status, ["IN_PROGRESS"]);
 
   bool get isComplete => api.SalesOrderStatus.isNameIn(status, ["SHIPPED"]);
-
 }
 
-
 /*
  * Class representing an individual line item in a SalesOrder
  */
 class InvenTreeSOLineItem extends InvenTreeOrderLine {
-
   InvenTreeSOLineItem() : super();
 
-  InvenTreeSOLineItem.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreeSOLineItem.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreeSOLineItem.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreeSOLineItem.fromJson(json);
 
   @override
   String get URL => "order/so-line/";
@@ -156,13 +151,9 @@ class InvenTreeSOLineItem extends InvenTreeOrderLine {
   @override
   Map<String, Map<String, dynamic>> formFields() {
     return {
-      "order": {
-        "hidden": true,
-      },
+      "order": {"hidden": true},
       "part": {
-        "filters": {
-          "salable": true,
-        }
+        "filters": {"salable": true},
       },
       "quantity": {},
       "reference": {},
@@ -172,33 +163,17 @@ class InvenTreeSOLineItem extends InvenTreeOrderLine {
   }
 
   Map<String, Map<String, dynamic>> allocateFormFields() {
-
     return {
-      "line_item": {
-        "parent": "items",
-        "nested": true,
-        "hidden": true,
-      },
-      "stock_item": {
-        "parent": "items",
-        "nested": true,
-        "filters": {},
-      },
-      "quantity": {
-        "parent": "items",
-        "nested": true,
-      },
-      "shipment": {
-        "filters": {}
-      }
+      "line_item": {"parent": "items", "nested": true, "hidden": true},
+      "stock_item": {"parent": "items", "nested": true, "filters": {}},
+      "quantity": {"parent": "items", "nested": true},
+      "shipment": {"filters": {}},
     };
   }
 
   @override
   Map<String, String> defaultFilters() {
-    return {
-      "part_detail": "true",
-    };
+    return {"part_detail": "true"};
   }
 
   double get allocated => getDouble("allocated");
@@ -223,7 +198,8 @@ class InvenTreeSOLineItem extends InvenTreeOrderLine {
     return unallocated;
   }
 
-  String get allocatedString => simpleNumberString(allocated) + " / " + simpleNumberString(quantity);
+  String get allocatedString =>
+      simpleNumberString(allocated) + " / " + simpleNumberString(quantity);
 
   double get shipped => getDouble("shipped");
 
@@ -239,26 +215,28 @@ class InvenTreeSOLineItem extends InvenTreeOrderLine {
     return shipped / quantity;
   }
 
-  String get progressString => simpleNumberString(shipped) + " / " + simpleNumberString(quantity);
+  String get progressString =>
+      simpleNumberString(shipped) + " / " + simpleNumberString(quantity);
 
   bool get isComplete => shipped >= quantity;
 
-  double get available => getDouble("available_stock") + getDouble("available_variant_stock");
+  double get available =>
+      getDouble("available_stock") + getDouble("available_variant_stock");
 
   double get salePrice => getDouble("sale_price");
 
   String get salePriceCurrency => getString("sale_price_currency");
-
 }
 
-
 class InvenTreeSOExtraLineItem extends InvenTreeExtraLineItem {
   InvenTreeSOExtraLineItem() : super();
 
-  InvenTreeSOExtraLineItem.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreeSOExtraLineItem.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreeSOExtraLineItem.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreeSOExtraLineItem.fromJson(json);
 
   @override
   String get URL => "order/so-extra-line/";
@@ -269,10 +247,8 @@ class InvenTreeSOExtraLineItem extends InvenTreeExtraLineItem {
   @override
   Future<Object?> goToDetailPage(BuildContext context) async {
     return Navigator.push(
-        context,
-        MaterialPageRoute(
-            builder: (context) => ExtraLineDetailWidget(this)
-        )
+      context,
+      MaterialPageRoute(builder: (context) => ExtraLineDetailWidget(this)),
     );
   }
 }
@@ -281,13 +257,14 @@ class InvenTreeSOExtraLineItem extends InvenTreeExtraLineItem {
  * Class representing a sales order shipment
  */
 class InvenTreeSalesOrderShipment extends InvenTreeModel {
-
   InvenTreeSalesOrderShipment() : super();
 
-  InvenTreeSalesOrderShipment.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreeSalesOrderShipment.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreeSalesOrderShipment.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreeSalesOrderShipment.fromJson(json);
 
   @override
   String get URL => "/order/so/shipment/";
@@ -318,19 +295,18 @@ class InvenTreeSalesOrderShipment extends InvenTreeModel {
   bool get shipped => shipment_date != null && shipment_date!.isNotEmpty;
 }
 
-
-
 /*
  * Class representing an attachment file against a SalesOrder object
  */
 class InvenTreeSalesOrderAttachment extends InvenTreeAttachment {
-
   InvenTreeSalesOrderAttachment() : super();
 
-  InvenTreeSalesOrderAttachment.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreeSalesOrderAttachment.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreeSalesOrderAttachment.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreeSalesOrderAttachment.fromJson(json);
 
   @override
   String get REFERENCE_FIELD => "order";
@@ -339,6 +315,7 @@ class InvenTreeSalesOrderAttachment extends InvenTreeAttachment {
   String get REF_MODEL_TYPE => "salesorder";
 
   @override
-  String get URL => InvenTreeAPI().supportsModernAttachments ? "attachment/" : "order/so/attachment/";
-
+  String get URL => InvenTreeAPI().supportsModernAttachments
+      ? "attachment/"
+      : "order/so/attachment/";
 }

lib/inventree/sentry.dart

@@ -11,7 +11,6 @@ import "package:inventree/dsn.dart";
 import "package:inventree/preferences.dart";
 
 Future<Map<String, dynamic>> getDeviceInfo() async {
-
   // Extract device information
   final DeviceInfoPlugin deviceInfo = DeviceInfoPlugin();
 
@@ -31,7 +30,6 @@ Future<Map<String, dynamic>> getDeviceInfo() async {
       "identifierForVendor": iosDeviceInfo.identifierForVendor,
       "isPhysicalDevice": iosDeviceInfo.isPhysicalDevice,
     };
-
   } else if (Platform.isAndroid) {
     final androidDeviceInfo = await deviceInfo.androidInfo;
 
@@ -57,13 +55,11 @@ Future<Map<String, dynamic>> getDeviceInfo() async {
   return device_info;
 }
 
-
 Map<String, dynamic> getServerInfo() => {
   "version": InvenTreeAPI().serverVersion,
   "apiVersion": InvenTreeAPI().apiVersion,
 };
 
-
 Future<Map<String, dynamic>> getAppInfo() async {
   // Add app info
   final package_info = await PackageInfo.fromPlatform();
@@ -76,7 +72,6 @@ Future<Map<String, dynamic>> getAppInfo() async {
   };
 }
 
-
 bool isInDebugMode() {
   bool inDebugMode = false;
 
@@ -85,8 +80,10 @@ bool isInDebugMode() {
   return inDebugMode;
 }
 
-Future<bool> sentryReportMessage(String message, {Map<String, String>? context}) async {
-
+Future<bool> sentryReportMessage(
+  String message, {
+  Map<String, String>? context,
+}) async {
   if (SENTRY_DSN_KEY.isEmpty) {
     return false;
   }
@@ -106,23 +103,22 @@ Future<bool> sentryReportMessage(String message, {Map<String, String>? context})
         // We don't care about the server address, only the path and query parameters!
         // Overwrite the provided URL
         context["url"] = uri.path + "?" + uri.query;
-
       } catch (error) {
         // Ignore if any errors are thrown here
       }
-
     }
   }
 
   print("Sending user message to Sentry: ${message}, ${context}");
 
   if (isInDebugMode()) {
-
     print("----- In dev mode. Not sending message to Sentry.io -----");
     return true;
   }
 
-  final upload = await InvenTreeSettingsManager().getValue(INV_REPORT_ERRORS, true) as bool;
+  final upload =
+      await InvenTreeSettingsManager().getValue(INV_REPORT_ERRORS, true)
+          as bool;
 
   if (!upload) {
     print("----- Error reporting disabled -----");
@@ -152,12 +148,15 @@ Future<bool> sentryReportMessage(String message, {Map<String, String>? context})
   }
 }
 
-
 /*
  * Report an error message to sentry.io
  */
-Future<void> sentryReportError(String source, dynamic error, StackTrace? stackTrace, {Map<String, String> context = const {}}) async {
-
+Future<void> sentryReportError(
+  String source,
+  dynamic error,
+  StackTrace? stackTrace, {
+  Map<String, String> context = const {},
+}) async {
   if (sentryIgnoreError(error)) {
     // No action on this error
     return;
@@ -170,7 +169,6 @@ Future<void> sentryReportError(String source, dynamic error, StackTrace? stackTr
   // check if you are running in dev mode using an assertion and omit sending
   // the report.
   if (isInDebugMode()) {
-
     print("----- In dev mode. Not sending report to Sentry.io -----");
     return;
   }
@@ -179,7 +177,9 @@ Future<void> sentryReportError(String source, dynamic error, StackTrace? stackTr
     return;
   }
 
-  final upload = await InvenTreeSettingsManager().getValue(INV_REPORT_ERRORS, true) as bool;
+  final upload =
+      await InvenTreeSettingsManager().getValue(INV_REPORT_ERRORS, true)
+          as bool;
 
   if (!upload) {
     print("----- Error reporting disabled -----");
@@ -188,11 +188,12 @@ Future<void> sentryReportError(String source, dynamic error, StackTrace? stackTr
 
   // Some errors are outside our control, and we do not want to "pollute" the uploaded data
   if (source == "FlutterError.onError") {
-
     String errorString = error.toString();
 
     // Missing media file
-    if (errorString.contains("HttpException") && errorString.contains("404") && errorString.contains("/media/")) {
+    if (errorString.contains("HttpException") &&
+        errorString.contains("404") &&
+        errorString.contains("/media/")) {
       return;
     }
 
@@ -225,26 +226,28 @@ Future<void> sentryReportError(String source, dynamic error, StackTrace? stackTr
     scope.setContexts("context", context);
   });
 
-  Sentry.captureException(error, stackTrace: stackTrace).catchError((error) {
-    print("Error uploading information to Sentry.io:");
-    print(error);
-    return SentryId.empty();
-  }).then((response) {
-    print("Uploaded information to Sentry.io : ${response.toString()}");
-  });
+  Sentry.captureException(error, stackTrace: stackTrace)
+      .catchError((error) {
+        print("Error uploading information to Sentry.io:");
+        print(error);
+        return SentryId.empty();
+      })
+      .then((response) {
+        print("Uploaded information to Sentry.io : ${response.toString()}");
+      });
 }
 
-
 /*
  * Test if a certain error should be ignored by Sentry
  */
 bool sentryIgnoreError(dynamic error) {
   // Ignore 404 errors for media files
   if (error is HttpException) {
-    if (error.uri.toString().contains("/media/") && error.message.contains("404")) {
+    if (error.uri.toString().contains("/media/") &&
+        error.message.contains("404")) {
       return true;
     }
   }
 
   return false;
-}
+}

lib/inventree/status_codes.dart

@@ -11,12 +11,10 @@ import "package:inventree/api.dart";
 import "package:inventree/app_colors.dart";
 import "package:inventree/helpers.dart";
 
-
 /*
  * Base class definition for a "status code" definition.
  */
 class InvenTreeStatusCode {
-
   InvenTreeStatusCode(this.URL);
 
   final String URL;
@@ -34,10 +32,7 @@ class InvenTreeStatusCode {
       dynamic _entry = data[key];
 
       if (_entry is Map<String, dynamic>) {
-        _choices.add({
-          "value": _entry["key"],
-          "display_name": _entry["label"]
-        });
+        _choices.add({"value": _entry["key"], "display_name": _entry["label"]});
       }
     }
 
@@ -46,7 +41,6 @@ class InvenTreeStatusCode {
 
   // Load status code information from the server
   Future<void> load({bool forceReload = false}) async {
-
     // Return internally cached data
     if (data.isNotEmpty && !forceReload) {
       return;

lib/inventree/stock.dart

@@ -10,16 +10,14 @@ import "package:inventree/inventree/model.dart";
 import "package:inventree/widget/stock/location_display.dart";
 import "package:inventree/widget/stock/stock_detail.dart";
 
-
-
 /*
  * Class representing a test result for a single stock item
  */
 class InvenTreeStockItemTestResult extends InvenTreeModel {
-
   InvenTreeStockItemTestResult() : super();
 
-  InvenTreeStockItemTestResult.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreeStockItemTestResult.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
   String get URL => "stock/test/";
@@ -29,22 +27,16 @@ class InvenTreeStockItemTestResult extends InvenTreeModel {
 
   @override
   Map<String, String> defaultFilters() {
-    return {
-      "user_detail": "true",
-      "template_detail": "true",
-    };
+    return {"user_detail": "true", "template_detail": "true"};
   }
 
   @override
   Map<String, Map<String, dynamic>> formFields() {
-
     Map<String, Map<String, dynamic>> fields = {
       "stock_item": {"hidden": true},
       "test": {},
       "template": {
-        "filters": {
-          "enabled": "true",
-        }
+        "filters": {"enabled": "true"},
       },
       "result": {},
       "value": {},
@@ -68,44 +60,39 @@ class InvenTreeStockItemTestResult extends InvenTreeModel {
   String get testName => getString("test");
 
   bool get result => getBool("result");
-  
+
   String get value => getString("value");
-  
+
   String get attachment => getString("attachment");
 
   String get username => getString("username", subKey: "user_detail");
 
   String get date => getString("date");
-  
+
   @override
   InvenTreeStockItemTestResult createFromJson(Map<String, dynamic> json) {
     var result = InvenTreeStockItemTestResult.fromJson(json);
     return result;
   }
-
 }
 
-
 class InvenTreeStockItemHistory extends InvenTreeModel {
-
   InvenTreeStockItemHistory() : super();
 
-  InvenTreeStockItemHistory.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreeStockItemHistory.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreeStockItemHistory.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreeStockItemHistory.fromJson(json);
 
   @override
   String get URL => "stock/track/";
 
   @override
   Map<String, String> defaultFilters() {
-
     // By default, order by decreasing date
-    return {
-      "ordering": "-date",
-      "user_detail": "true",
-    };
+    return {"ordering": "-date", "user_detail": "true"};
   }
 
   DateTime? get date => getDate("date");
@@ -113,7 +100,7 @@ class InvenTreeStockItemHistory extends InvenTreeModel {
   String get dateString => getDateString("date");
 
   String get label => getString("label");
-  
+
   // Return the "deltas" associated with this historical object
   Map<String, dynamic> get deltas => getMap("deltas");
 
@@ -133,7 +120,6 @@ class InvenTreeStockItemHistory extends InvenTreeModel {
   int? get user => getValue("user") as int?;
 
   String get userString {
-
     if (user != null) {
       return getString("username", subKey: "user_detail");
     } else {
@@ -142,12 +128,10 @@ class InvenTreeStockItemHistory extends InvenTreeModel {
   }
 }
 
-
 /*
  * Class representing a StockItem database instance
  */
 class InvenTreeStockItem extends InvenTreeModel {
-
   InvenTreeStockItem() : super();
 
   InvenTreeStockItem.fromJson(Map<String, dynamic> json) : super.fromJson(json);
@@ -164,39 +148,18 @@ class InvenTreeStockItem extends InvenTreeModel {
   Future<Object?> goToDetailPage(BuildContext context) async {
     return Navigator.push(
       context,
-      MaterialPageRoute(
-        builder: (context) => StockDetailWidget(this)
-      )
+      MaterialPageRoute(builder: (context) => StockDetailWidget(this)),
     );
   }
 
   // Return a set of fields to transfer this stock item via dialog
   Map<String, dynamic> transferFields() {
     Map<String, dynamic> fields = {
-      "pk": {
-        "parent": "items",
-        "nested": true,
-        "hidden": true,
-        "value": pk,
-      },
-      "quantity": {
-        "parent": "items",
-        "nested": true,
-        "value": quantity,
-      },
-      "location": {
-        "value": locationId,
-      },
-      "status": {
-        "parent": "items",
-        "nested": true,
-        "value": status,
-      },
-      "packaging": {
-        "parent": "items",
-        "nested": true,
-        "value": packaging,
-      },
+      "pk": {"parent": "items", "nested": true, "hidden": true, "value": pk},
+      "quantity": {"parent": "items", "nested": true, "value": quantity},
+      "location": {"value": locationId},
+      "status": {"parent": "items", "nested": true, "value": status},
+      "packaging": {"parent": "items", "nested": true, "value": packaging},
       "notes": {},
     };
 
@@ -233,10 +196,7 @@ class InvenTreeStockItem extends InvenTreeModel {
       "location": {},
       "quantity": {},
       "serial": {},
-      "serial_numbers": {
-        "label": L10().serialNumbers,
-        "type": "string",
-      },
+      "serial_numbers": {"label": L10().serialNumbers, "type": "string"},
       "status": {},
       "batch": {},
       "purchase_price": {},
@@ -250,13 +210,12 @@ class InvenTreeStockItem extends InvenTreeModel {
 
   @override
   Map<String, String> defaultFilters() {
-
     return {
       "part_detail": "true",
       "location_detail": "true",
       "supplier_detail": "true",
       "supplier_part_detail": "true",
-      "cascade": "false"
+      "cascade": "false",
     };
   }
 
@@ -265,21 +224,18 @@ class InvenTreeStockItem extends InvenTreeModel {
   int get testTemplateCount => testTemplates.length;
 
   // Get all the test templates associated with this StockItem
-  Future<void> getTestTemplates({bool showDialog=false}) async {
-    await InvenTreePartTestTemplate().list(
-      filters: {
-        "part": "${partId}",
-        "enabled": "true",
-      },
-    ).then((var templates) {
-      testTemplates.clear();
+  Future<void> getTestTemplates({bool showDialog = false}) async {
+    await InvenTreePartTestTemplate()
+        .list(filters: {"part": "${partId}", "enabled": "true"})
+        .then((var templates) {
+          testTemplates.clear();
 
-      for (var t in templates) {
-        if (t is InvenTreePartTestTemplate) {
-          testTemplates.add(t);
-        }
-      }
-    });
+          for (var t in templates) {
+            if (t is InvenTreePartTestTemplate) {
+              testTemplates.add(t);
+            }
+          }
+        });
   }
 
   List<InvenTreeStockItemTestResult> testResults = [];
@@ -287,21 +243,17 @@ class InvenTreeStockItem extends InvenTreeModel {
   int get testResultCount => testResults.length;
 
   Future<void> getTestResults() async {
+    await InvenTreeStockItemTestResult()
+        .list(filters: {"stock_item": "${pk}", "user_detail": "true"})
+        .then((var results) {
+          testResults.clear();
 
-    await InvenTreeStockItemTestResult().list(
-      filters: {
-        "stock_item": "${pk}",
-        "user_detail": "true",
-      },
-    ).then((var results) {
-      testResults.clear();
-
-      for (var r in results) {
-        if (r is InvenTreeStockItemTestResult) {
-          testResults.add(r);
-        }
-      }
-    });
+          for (var r in results) {
+            if (r is InvenTreeStockItemTestResult) {
+              testResults.add(r);
+            }
+          }
+        });
   }
 
   int get status => getInt("status");
@@ -313,7 +265,7 @@ class InvenTreeStockItem extends InvenTreeModel {
   String get batch => getString("batch");
 
   int get partId => getInt("part");
-  
+
   double? get purchasePrice {
     String pp = getString("purchase_price");
 
@@ -334,7 +286,7 @@ class InvenTreeStockItem extends InvenTreeModel {
   int get purchaseOrderId => getInt("purchase_order");
 
   int get trackingItemCount => getInt("tracking_items", backup: 0);
-  
+
   bool get isBuilding => getBool("is_building");
 
   int get salesOrderId => getInt("sales_order");
@@ -362,274 +314,275 @@ class InvenTreeStockItem extends InvenTreeModel {
 
   String get stocktakeDateString => getDateString("stocktake_date");
 
-    String get partName {
+  String get partName {
+    String nm = "";
 
-      String nm = "";
-
-      // Use the detailed part information as priority
-      if (jsondata.containsKey("part_detail")) {
-        nm = (jsondata["part_detail"]?["full_name"] ?? "") as String;
-      }
-
-      // Backup if first value fails
-      if (nm.isEmpty) {
-        nm = getString("part__name");
-      }
-
-      return nm;
+    // Use the detailed part information as priority
+    if (jsondata.containsKey("part_detail")) {
+      nm = (jsondata["part_detail"]?["full_name"] ?? "") as String;
     }
 
-    String get partDescription {
-      String desc = "";
-
-      // Use the detailed part description as priority
-      if (jsondata.containsKey("part_detail")) {
-        desc = (jsondata["part_detail"]?["description"] ?? "") as String;
-      }
-
-      if (desc.isEmpty) {
-        desc = getString("part__description");
-      }
-
-      return desc;
+    // Backup if first value fails
+    if (nm.isEmpty) {
+      nm = getString("part__name");
     }
 
-    String get partImage {
-      String img = "";
+    return nm;
+  }
 
-      if (jsondata.containsKey("part_detail")) {
-        img = (jsondata["part_detail"]?["thumbnail"] ?? "") as String;
-      }
+  String get partDescription {
+    String desc = "";
 
-      if (img.isEmpty) {
-        img = getString("part__thumbnail");
-      }
-
-      return img;
+    // Use the detailed part description as priority
+    if (jsondata.containsKey("part_detail")) {
+      desc = (jsondata["part_detail"]?["description"] ?? "") as String;
     }
 
-    /*
+    if (desc.isEmpty) {
+      desc = getString("part__description");
+    }
+
+    return desc;
+  }
+
+  String get partImage {
+    String img = "";
+
+    if (jsondata.containsKey("part_detail")) {
+      img = (jsondata["part_detail"]?["thumbnail"] ?? "") as String;
+    }
+
+    if (img.isEmpty) {
+      img = getString("part__thumbnail");
+    }
+
+    return img;
+  }
+
+  /*
    * Return the Part thumbnail for this stock item.
    */
-    String get partThumbnail {
+  String get partThumbnail {
+    String thumb = "";
 
-      String thumb = "";
+    thumb = (jsondata["part_detail"]?["thumbnail"] ?? "") as String;
 
-      thumb = (jsondata["part_detail"]?["thumbnail"] ?? "") as String;
-
-      // Use "image" as a backup
-      if (thumb.isEmpty) {
-        thumb = (jsondata["part_detail"]?["image"] ?? "") as String;
-      }
-
-      // Try a different approach
-      if (thumb.isEmpty) {
-        thumb = getString("part__thumbnail");
-      }
-
-      // Still no thumbnail? Use the "no image" image
-      if (thumb.isEmpty) thumb = InvenTreeAPI.staticThumb;
-
-      return thumb;
+    // Use "image" as a backup
+    if (thumb.isEmpty) {
+      thumb = (jsondata["part_detail"]?["image"] ?? "") as String;
     }
 
-    int get supplierPartId => getInt("supplier_part");
-
-    String get supplierImage {
-      String thumb = "";
-
-      if (jsondata.containsKey("supplier_part_detail")) {
-        thumb = (jsondata["supplier_part_detail"]?["supplier_detail"]?["image"] ?? "") as String;
-      } else if (jsondata.containsKey("supplier_detail")) {
-        thumb = (jsondata["supplier_detail"]?["image"] ?? "") as String;
-      }
-
-      return thumb;
+    // Try a different approach
+    if (thumb.isEmpty) {
+      thumb = getString("part__thumbnail");
     }
 
-    String get supplierName => getString("supplier_name", subKey: "supplier_detail");
+    // Still no thumbnail? Use the "no image" image
+    if (thumb.isEmpty) thumb = InvenTreeAPI.staticThumb;
 
-    String get units => getString("units", subKey: "part_detail");
+    return thumb;
+  }
 
-    String get supplierSKU => getString("SKU", subKey: "supplier_part_detail");
+  int get supplierPartId => getInt("supplier_part");
 
-    String get serialNumber => getString("serial");
+  String get supplierImage {
+    String thumb = "";
 
-    double get quantity => getDouble("quantity");
+    if (jsondata.containsKey("supplier_part_detail")) {
+      thumb =
+          (jsondata["supplier_part_detail"]?["supplier_detail"]?["image"] ?? "")
+              as String;
+    } else if (jsondata.containsKey("supplier_detail")) {
+      thumb = (jsondata["supplier_detail"]?["image"] ?? "") as String;
+    }
 
-    String quantityString({bool includeUnits = true}){
+    return thumb;
+  }
 
-      String q = "";
+  String get supplierName =>
+      getString("supplier_name", subKey: "supplier_detail");
 
-      if (allocated > 0) {
-        q += simpleNumberString(available);
-        q += " / ";
-      }
+  String get units => getString("units", subKey: "part_detail");
 
-      q += simpleNumberString(quantity);
+  String get supplierSKU => getString("SKU", subKey: "supplier_part_detail");
 
-      if (includeUnits && units.isNotEmpty) {
+  String get serialNumber => getString("serial");
+
+  double get quantity => getDouble("quantity");
+
+  String quantityString({bool includeUnits = true}) {
+    String q = "";
+
+    if (allocated > 0) {
+      q += simpleNumberString(available);
+      q += " / ";
+    }
+
+    q += simpleNumberString(quantity);
+
+    if (includeUnits && units.isNotEmpty) {
+      q += " ${units}";
+    }
+
+    return q;
+  }
+
+  double get allocated => getDouble("allocated");
+
+  double get available => quantity - allocated;
+
+  int get locationId => getInt("location");
+
+  bool isSerialized() => serialNumber.isNotEmpty && quantity.toInt() == 1;
+
+  String serialOrQuantityDisplay() {
+    if (isSerialized()) {
+      return "SN ${serialNumber}";
+    } else if (allocated > 0) {
+      return "${available} / ${quantity}";
+    } else {
+      return simpleNumberString(quantity);
+    }
+  }
+
+  String get locationName {
+    if (locationId == -1 || !jsondata.containsKey("location_detail")) {
+      return "Unknown Location";
+    }
+
+    String loc = getString("name", subKey: "location_detail");
+
+    // Old-style name
+    if (loc.isEmpty) {
+      loc = getString("location__name");
+    }
+
+    return loc;
+  }
+
+  String get locationPathString {
+    if (locationId == -1 || !jsondata.containsKey("location_detail")) {
+      return L10().locationNotSet;
+    }
+
+    String _loc = getString("pathstring", subKey: "location_detail");
+    if (_loc.isNotEmpty) {
+      return _loc;
+    } else {
+      return locationName;
+    }
+  }
+
+  String get displayQuantity {
+    // Display either quantity or serial number!
+
+    if (serialNumber.isNotEmpty) {
+      return "SN: $serialNumber";
+    } else {
+      String q = simpleNumberString(quantity);
+
+      if (units.isNotEmpty) {
         q += " ${units}";
       }
 
       return q;
     }
+  }
 
-    double get allocated => getDouble("allocated");
+  @override
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreeStockItem.fromJson(json);
 
-    double get available => quantity - allocated;
-
-    int get locationId => getInt("location");
-
-    bool isSerialized() => serialNumber.isNotEmpty && quantity.toInt() == 1;
-
-    String serialOrQuantityDisplay() {
-      if (isSerialized()) {
-        return "SN ${serialNumber}";
-      } else if (allocated > 0) {
-        return "${available} / ${quantity}";
-      } else {
-        return simpleNumberString(quantity);
-      }
-    }
-
-    String get locationName {
-
-      if (locationId == -1 || !jsondata.containsKey("location_detail")) return "Unknown Location";
-
-      String loc = getString("name", subKey: "location_detail");
-
-      // Old-style name
-      if (loc.isEmpty) {
-        loc = getString("location__name");
-      }
-
-      return loc;
-    }
-
-    String get locationPathString {
-
-      if (locationId == -1 || !jsondata.containsKey("location_detail")) return L10().locationNotSet;
-
-      String _loc = getString("pathstring", subKey: "location_detail");
-      if (_loc.isNotEmpty) {
-        return _loc;
-      } else {
-        return locationName;
-      }
-    }
-
-    String get displayQuantity {
-      // Display either quantity or serial number!
-
-      if (serialNumber.isNotEmpty) {
-        return "SN: $serialNumber";
-      } else {
-        String q = simpleNumberString(quantity);
-
-        if (units.isNotEmpty) {
-          q += " ${units}";
-        }
-
-        return q;
-      }
-    }
-
-    @override
-    InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreeStockItem.fromJson(json);
-
-    /*
+  /*
    * Perform stocktake action:
    *
    * - Add
    * - Remove
    * - Count
    */
-    Future<bool> adjustStock(String endpoint, double q, {String? notes, int? location}) async {
-
-      // Serialized stock cannot be adjusted (unless it is a "transfer")
-      if (isSerialized() && location == null) {
-        return false;
-      }
-
-      // Cannot handle negative stock
-      if (q < 0) {
-        return false;
-      }
-
-      Map<String, dynamic> data = {};
-
-      data = {
-        "items": [
-          {
-            "pk": "${pk}",
-            "quantity": "${quantity}",
-          }
-        ],
-        "notes": notes ?? "",
-      };
-
-      if (location != null) {
-        data["location"] = location;
-      }
-
-      var response = await api.post(
-        endpoint,
-        body: data,
-      );
-
-      return response.isValid() && (response.statusCode == 200 || response.statusCode == 201);
+  Future<bool> adjustStock(
+    String endpoint,
+    double q, {
+    String? notes,
+    int? location,
+  }) async {
+    // Serialized stock cannot be adjusted (unless it is a "transfer")
+    if (isSerialized() && location == null) {
+      return false;
     }
 
-    Future<bool> countStock(double q, {String? notes}) async {
-
-      final bool result = await adjustStock("/stock/count/", q, notes: notes);
-
-      return result;
+    // Cannot handle negative stock
+    if (q < 0) {
+      return false;
     }
 
-    Future<bool> addStock(double q, {String? notes}) async {
+    Map<String, dynamic> data = {};
 
-      final bool result = await adjustStock("/stock/add/", q, notes: notes);
+    data = {
+      "items": [
+        {"pk": "${pk}", "quantity": "${quantity}"},
+      ],
+      "notes": notes ?? "",
+    };
 
-      return result;
+    if (location != null) {
+      data["location"] = location;
     }
 
-    Future<bool> removeStock(double q, {String? notes}) async {
+    var response = await api.post(endpoint, body: data);
 
-      final bool result = await adjustStock("/stock/remove/", q, notes: notes);
-
-      return result;
-    }
-
-    Future<bool> transferStock(int location, {double? quantity, String? notes}) async {
-
-      double q = this.quantity;
-
-      if (quantity != null) {
-        q = quantity;
-      }
-
-      final bool result = await adjustStock(
-        "/stock/transfer/",
-        q,
-        notes: notes,
-        location: location,
-      );
-
-      return result;
-    }
+    return response.isValid() &&
+        (response.statusCode == 200 || response.statusCode == 201);
   }
 
+  Future<bool> countStock(double q, {String? notes}) async {
+    final bool result = await adjustStock("/stock/count/", q, notes: notes);
+
+    return result;
+  }
+
+  Future<bool> addStock(double q, {String? notes}) async {
+    final bool result = await adjustStock("/stock/add/", q, notes: notes);
+
+    return result;
+  }
+
+  Future<bool> removeStock(double q, {String? notes}) async {
+    final bool result = await adjustStock("/stock/remove/", q, notes: notes);
+
+    return result;
+  }
+
+  Future<bool> transferStock(
+    int location, {
+    double? quantity,
+    String? notes,
+  }) async {
+    double q = this.quantity;
+
+    if (quantity != null) {
+      q = quantity;
+    }
+
+    final bool result = await adjustStock(
+      "/stock/transfer/",
+      q,
+      notes: notes,
+      location: location,
+    );
+
+    return result;
+  }
+}
 
 /*
  * Class representing an attachment file against a StockItem object
  */
 class InvenTreeStockItemAttachment extends InvenTreeAttachment {
-
   InvenTreeStockItemAttachment() : super();
 
-  InvenTreeStockItemAttachment.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreeStockItemAttachment.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
   String get REFERENCE_FIELD => "stock_item";
@@ -638,18 +591,20 @@ class InvenTreeStockItemAttachment extends InvenTreeAttachment {
   String get REF_MODEL_TYPE => "stockitem";
 
   @override
-  String get URL => InvenTreeAPI().supportsModernAttachments ? "attachment/" : "stock/attachment/";
+  String get URL => InvenTreeAPI().supportsModernAttachments
+      ? "attachment/"
+      : "stock/attachment/";
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreeStockItemAttachment.fromJson(json);
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreeStockItemAttachment.fromJson(json);
 }
 
-
 class InvenTreeStockLocation extends InvenTreeModel {
-
   InvenTreeStockLocation() : super();
 
-  InvenTreeStockLocation.fromJson(Map<String, dynamic> json) : super.fromJson(json);
+  InvenTreeStockLocation.fromJson(Map<String, dynamic> json)
+    : super.fromJson(json);
 
   @override
   String get URL => "stock/location/";
@@ -665,9 +620,7 @@ class InvenTreeStockLocation extends InvenTreeModel {
   Future<Object?> goToDetailPage(BuildContext context) async {
     return Navigator.push(
       context,
-      MaterialPageRoute(
-        builder: (context) => LocationDisplayWidget(this)
-      )
+      MaterialPageRoute(builder: (context) => LocationDisplayWidget(this)),
     );
   }
 
@@ -684,7 +637,6 @@ class InvenTreeStockLocation extends InvenTreeModel {
   }
 
   String get parentPathString {
-
     List<String> psplit = pathstring.split("/");
 
     if (psplit.isNotEmpty) {
@@ -703,6 +655,6 @@ class InvenTreeStockLocation extends InvenTreeModel {
   int get itemcount => (jsondata["items"] ?? 0) as int;
 
   @override
-  InvenTreeModel createFromJson(Map<String, dynamic> json) => InvenTreeStockLocation.fromJson(json);
-
+  InvenTreeModel createFromJson(Map<String, dynamic> json) =>
+      InvenTreeStockLocation.fromJson(json);
 }

lib/l10.dart

@@ -7,8 +7,7 @@ import "package:flutter/material.dart";
 import "package:inventree/helpers.dart";
 
 // Shortcut function to reduce boilerplate!
-I18N L10()
-{
+I18N L10() {
   // Testing mode - ignore context
   if (!hasContext()) {
     return I18NEn();
@@ -26,4 +25,4 @@ I18N L10()
 
   // Fallback for "null" context
   return I18NEn();
-}
+}

lib/l10n/collect_translations.py

@@ -90,6 +90,7 @@ def generate_locale_list(locales):
         output.write(
             "// This file is auto-generated by the 'collect_translations.py' script - do not edit it directly!\n\n"
         )
+        output.write("// dart format off\n\n")
         output.write('import "package:flutter/material.dart";\n\n')
         output.write("const List<Locale> supported_locales = [\n")
 

lib/labels.dart

@@ -18,7 +18,6 @@ Future<void> selectAndPrintLabel(
   String labelType,
   String labelQuery,
 ) async {
-
   if (!InvenTreeAPI().isConnected()) {
     return;
   }
@@ -44,10 +43,7 @@ Future<void> selectAndPrintLabel(
     int pk = (label["pk"] ?? -1) as int;
 
     if (name.isNotEmpty && pk > 0) {
-      label_options.add({
-        "display_name": name,
-        "value": pk,
-      });
+      label_options.add({"display_name": name, "value": pk});
     }
   }
 
@@ -57,13 +53,12 @@ Future<void> selectAndPrintLabel(
 
   // Construct list of available plugins
   for (var plugin in plugins) {
-    plugin_options.add({
-      "display_name": plugin.humanName,
-      "value": plugin.key,
-    });
+    plugin_options.add({"display_name": plugin.humanName, "value": plugin.key});
   }
 
-  String selectedPlugin = await InvenTreeAPI().getUserSetting("LABEL_DEFAULT_PRINTER");
+  String selectedPlugin = await InvenTreeAPI().getUserSetting(
+    "LABEL_DEFAULT_PRINTER",
+  );
 
   if (selectedPlugin.isNotEmpty) {
     initial_plugin = selectedPlugin;
@@ -85,7 +80,7 @@ Future<void> selectAndPrintLabel(
       "value": initial_plugin,
       "choices": plugin_options,
       "required": true,
-    }
+    },
   };
 
   launchApiForm(
@@ -99,18 +94,12 @@ Future<void> selectAndPrintLabel(
       final plugin = data["plugin"];
 
       if (template == null) {
-        showSnackIcon(
-          L10().labelSelectTemplate,
-          success: false,
-        );
+        showSnackIcon(L10().labelSelectTemplate, success: false);
         return false;
       }
 
       if (plugin == null) {
-        showSnackIcon(
-          L10().labelSelectPrinter,
-          success: false,
-        );
+        showSnackIcon(L10().labelSelectPrinter, success: false);
         return false;
       }
 
@@ -123,42 +112,42 @@ Future<void> selectAndPrintLabel(
       bool result = false;
 
       if (labelId != -1 && pluginKey != null) {
-
         showLoadingOverlay();
 
         if (InvenTreeAPI().supportsModernLabelPrinting) {
-
           // Modern label printing API uses a POST request to a single API endpoint.
-          await InvenTreeAPI().post(
-            "/label/print/",
-            body: {
-              "plugin": pluginKey,
-              "template": labelId,
-              "items": [instanceId]
-            }
-          ).then((APIResponse response) {
+          await InvenTreeAPI()
+              .post(
+                "/label/print/",
+                body: {
+                  "plugin": pluginKey,
+                  "template": labelId,
+                  "items": [instanceId],
+                },
+              )
+              .then((APIResponse response) {
+                if (response.isValid() &&
+                    response.statusCode >= 200 &&
+                    response.statusCode <= 201) {
+                  var data = response.asMap();
 
-            if (response.isValid() && response.statusCode >= 200 &&
-                response.statusCode <= 201) {
-              var data = response.asMap();
+                  if (data.containsKey("output")) {
+                    String? label_file = (data["output"]) as String?;
 
-              if (data.containsKey("output")) {
-                String? label_file = (data["output"]) as String?;
+                    if (label_file != null && label_file.isNotEmpty) {
+                      // Attempt to open generated file
+                      InvenTreeAPI().downloadFile(label_file);
+                    }
 
-                if (label_file != null && label_file.isNotEmpty) {
-                  // Attempt to open generated file
-                  InvenTreeAPI().downloadFile(label_file);
+                    result = true;
+                  }
                 }
-
-                result = true;
-              }
-            }
-        });
-
+              });
         } else {
           // Legacy label printing API
           // Uses a GET request to a specially formed URL which depends on the parameters
-          String url = "/label/${labelType}/${labelId}/print/?${labelQuery}&plugin=${pluginKey}";
+          String url =
+              "/label/${labelType}/${labelId}/print/?${labelQuery}&plugin=${pluginKey}";
           await InvenTreeAPI().get(url).then((APIResponse response) {
             if (response.isValid() && response.statusCode == 200) {
               var data = response.asMap();
@@ -171,26 +160,20 @@ Future<void> selectAndPrintLabel(
               }
             }
           });
-      }
+        }
 
-      hideLoadingOverlay();
+        hideLoadingOverlay();
 
-      if (result) {
-        showSnackIcon(
-          L10().printLabelSuccess,
-          success: true
-        );
-      } else {
-        showSnackIcon(
-          L10().printLabelFailure,
-          success: false,
-        );
+        if (result) {
+          showSnackIcon(L10().printLabelSuccess, success: true);
+        } else {
+          showSnackIcon(L10().printLabelFailure, success: false);
+        }
       }
-    }
-  });
+    },
+  );
 }
 
-
 /*
  * Discover which label templates are available for a given item
  */
@@ -198,8 +181,8 @@ Future<List<Map<String, dynamic>>> getLabelTemplates(
   String labelType,
   Map<String, String> data,
 ) async {
-
-  if (!InvenTreeAPI().isConnected() || !InvenTreeAPI().supportsMixin("labels")) {
+  if (!InvenTreeAPI().isConnected() ||
+      !InvenTreeAPI().supportsMixin("labels")) {
     return [];
   }
 
@@ -217,10 +200,7 @@ Future<List<Map<String, dynamic>>> getLabelTemplates(
 
   List<Map<String, dynamic>> labels = [];
 
-  await InvenTreeAPI().get(
-    url,
-    params: data,
-  ).then((APIResponse response) {
+  await InvenTreeAPI().get(url, params: data).then((APIResponse response) {
     if (response.isValid() && response.statusCode == 200) {
       for (var label in response.resultsList()) {
         if (label is Map<String, dynamic>) {
@@ -231,4 +211,4 @@ Future<List<Map<String, dynamic>>> getLabelTemplates(
   });
 
   return labels;
-}
+}

lib/main.dart

@@ -18,72 +18,73 @@ import "package:inventree/l10n/collected/app_localizations.dart";
 import "package:inventree/settings/release.dart";
 import "package:inventree/widget/home.dart";
 
-
 Future<void> main() async {
-
   WidgetsFlutterBinding.ensureInitialized();
 
   final savedThemeMode = await AdaptiveTheme.getThemeMode();
 
-  await runZonedGuarded<Future<void>>(() async {
+  await runZonedGuarded<Future<void>>(
+    () async {
+      PackageInfo info = await PackageInfo.fromPlatform();
+      String pkg = info.packageName;
+      String version = info.version;
+      String build = info.buildNumber;
 
-    PackageInfo info = await PackageInfo.fromPlatform();
-    String pkg = info.packageName;
-    String version = info.version;
-    String build = info.buildNumber;
+      String release = "${pkg}@${version}:${build}";
 
-    String release = "${pkg}@${version}:${build}";
+      if (SENTRY_DSN_KEY.isNotEmpty) {
+        await Sentry.init((options) {
+          options.dsn = SENTRY_DSN_KEY;
+          options.release = release;
+          options.environment = isInDebugMode() ? "debug" : "release";
+          options.diagnosticLevel = SentryLevel.debug;
+          options.attachStacktrace = true;
+        });
+      }
 
-    if (SENTRY_DSN_KEY.isNotEmpty) {
-      await Sentry.init((options) {
-        options.dsn = SENTRY_DSN_KEY;
-        options.release = release;
-        options.environment = isInDebugMode() ? "debug" : "release";
-        options.diagnosticLevel = SentryLevel.debug;
-        options.attachStacktrace = true;
+      // Pass any flutter errors off to the Sentry reporting context!
+      FlutterError.onError = (FlutterErrorDetails details) async {
+        // Ensure that the error gets reported to sentry!
+        await sentryReportError(
+          "FlutterError.onError",
+          details.exception,
+          details.stack,
+          context: {
+            "context": details.context.toString(),
+            "summary": details.summary.toString(),
+            "library": details.library ?? "null",
+          },
+        );
+      };
+
+      final int orientation =
+          await InvenTreeSettingsManager().getValue(
+                INV_SCREEN_ORIENTATION,
+                SCREEN_ORIENTATION_SYSTEM,
+              )
+              as int;
+
+      List<DeviceOrientation> orientations = [];
+
+      switch (orientation) {
+        case SCREEN_ORIENTATION_PORTRAIT:
+          orientations.add(DeviceOrientation.portraitUp);
+        case SCREEN_ORIENTATION_LANDSCAPE:
+          orientations.add(DeviceOrientation.landscapeLeft);
+        default:
+          orientations.add(DeviceOrientation.portraitUp);
+          orientations.add(DeviceOrientation.landscapeLeft);
+          orientations.add(DeviceOrientation.landscapeRight);
+      }
+
+      SystemChrome.setPreferredOrientations(orientations).then((_) {
+        runApp(InvenTreeApp(savedThemeMode));
       });
-    }
-
-    // Pass any flutter errors off to the Sentry reporting context!
-    FlutterError.onError = (FlutterErrorDetails details) async {
-
-      // Ensure that the error gets reported to sentry!
-      await sentryReportError(
-        "FlutterError.onError",
-        details.exception, details.stack,
-        context: {
-          "context": details.context.toString(),
-          "summary": details.summary.toString(),
-          "library": details.library ?? "null",
-        }
-      );
-    };
-
-    final int orientation = await InvenTreeSettingsManager().getValue(INV_SCREEN_ORIENTATION, SCREEN_ORIENTATION_SYSTEM) as int;
-
-    List<DeviceOrientation> orientations = [];
-
-    switch (orientation) {
-      case SCREEN_ORIENTATION_PORTRAIT:
-        orientations.add(DeviceOrientation.portraitUp);
-      case SCREEN_ORIENTATION_LANDSCAPE:
-        orientations.add(DeviceOrientation.landscapeLeft);
-      default:
-        orientations.add(DeviceOrientation.portraitUp);
-        orientations.add(DeviceOrientation.landscapeLeft);
-        orientations.add(DeviceOrientation.landscapeRight);
-    }
-
-    SystemChrome.setPreferredOrientations(orientations).then((_) {
-      runApp(
-        InvenTreeApp(savedThemeMode)
-      );
-    });
-
-  }, (Object error, StackTrace stackTrace) async {
-    sentryReportError("main.runZonedGuarded", error, stackTrace);
-  });
-
+    },
+    (Object error, StackTrace stackTrace) async {
+      sentryReportError("main.runZonedGuarded", error, stackTrace);
+    },
+  );
 }
 
 class InvenTreeApp extends StatefulWidget {
@@ -96,13 +97,11 @@ class InvenTreeApp extends StatefulWidget {
   @override
   InvenTreeAppState createState() => InvenTreeAppState(savedThemeMode);
 
-  static InvenTreeAppState? of(BuildContext context) => context.findAncestorStateOfType<InvenTreeAppState>();
-
+  static InvenTreeAppState? of(BuildContext context) =>
+      context.findAncestorStateOfType<InvenTreeAppState>();
 }
 
-
 class InvenTreeAppState extends State<StatefulWidget> {
-
   InvenTreeAppState(this.savedThemeMode) : super();
 
   // Custom _locale (default = null; use system default)
@@ -120,16 +119,17 @@ class InvenTreeAppState extends State<StatefulWidget> {
 
   // Run app init routines in the background
   Future<void> runInitTasks() async {
-
     // Set the app locale (language)
     Locale? locale = await InvenTreeSettingsManager().getSelectedLocale();
     setLocale(locale);
 
     // Display release notes if this is a new version
-    final String version = await InvenTreeSettingsManager().getValue("recentVersion", "") as String;
+    final String version =
+        await InvenTreeSettingsManager().getValue("recentVersion", "")
+            as String;
 
     final PackageInfo info = await PackageInfo.fromPlatform();
-    
+
     if (version != info.version) {
       // Save latest version to the settings database
       await InvenTreeSettingsManager().setValue("recentVersion", info.version);
@@ -139,7 +139,7 @@ class InvenTreeAppState extends State<StatefulWidget> {
 
       // Show the release notes
       OneContext().push(
-          MaterialPageRoute(builder: (context) => ReleaseNotesWidget(notes))
+        MaterialPageRoute(builder: (context) => ReleaseNotesWidget(notes)),
       );
     }
   }
@@ -155,7 +155,6 @@ class InvenTreeAppState extends State<StatefulWidget> {
 
   @override
   Widget build(BuildContext context) {
-
     return AdaptiveTheme(
       light: ThemeData(
         brightness: Brightness.light,
@@ -168,7 +167,7 @@ class InvenTreeAppState extends State<StatefulWidget> {
         useMaterial3: true,
       ),
       initial: savedThemeMode ?? AdaptiveThemeMode.light,
-      builder: (light, dark) =>  MaterialApp(
+      builder: (light, dark) => MaterialApp(
         theme: light,
         darkTheme: dark,
         debugShowCheckedModeBanner: false,
@@ -185,7 +184,7 @@ class InvenTreeAppState extends State<StatefulWidget> {
         ],
         supportedLocales: supported_locales,
         locale: _locale,
-      )
+      ),
     );
   }
 }

lib/preferences.dart

@@ -6,7 +6,6 @@ import "package:path_provider/path_provider.dart";
 import "package:sembast/sembast_io.dart";
 import "package:path/path.dart";
 
-
 // Settings key values
 const String INV_HOME_SHOW_SUBSCRIBED = "homeShowSubscribed";
 const String INV_HOME_SHOW_PO = "homeShowPo";
@@ -62,7 +61,6 @@ const int BARCODE_CONTROLLER_WEDGE = 1;
  * Class for storing InvenTree preferences in a NoSql DB
  */
 class InvenTreePreferencesDB {
-
   InvenTreePreferencesDB._();
 
   static final InvenTreePreferencesDB _singleton = InvenTreePreferencesDB._();
@@ -74,7 +72,6 @@ class InvenTreePreferencesDB {
   bool isOpen = false;
 
   Future<Database> get database async {
-
     if (!isOpen) {
       // Calling _openDatabase will also complete the completer with database instance
       _openDatabase();
@@ -101,13 +98,11 @@ class InvenTreePreferencesDB {
   }
 }
 
-
 /*
  * InvenTree setings manager class.
  * Provides functions for loading and saving settings, with provision for default values
  */
 class InvenTreeSettingsManager {
-
   factory InvenTreeSettingsManager() {
     return _manager;
   }
@@ -144,7 +139,6 @@ class InvenTreeSettingsManager {
   }
 
   Future<dynamic> getValue(String key, dynamic backup) async {
-
     dynamic value = await store.record(key).get(await _db);
 
     // Retrieve value
@@ -174,7 +168,6 @@ class InvenTreeSettingsManager {
 
   // Store a key:value pair in the database
   Future<void> setValue(String key, dynamic value) async {
-
     // Encode null values as strings
     value ??= "__null__";
 
@@ -182,5 +175,6 @@ class InvenTreeSettingsManager {
   }
 
   // Ensure we only ever create a single instance of this class
-  static final InvenTreeSettingsManager _manager = InvenTreeSettingsManager._internal();
+  static final InvenTreeSettingsManager _manager =
+      InvenTreeSettingsManager._internal();
 }

lib/settings/about.dart

@@ -13,34 +13,30 @@ import "package:url_launcher/url_launcher.dart";
 const String DOCS_URL = "https://docs.inventree.org/app";
 
 class InvenTreeAboutWidget extends StatelessWidget {
-
   const InvenTreeAboutWidget(this.info) : super();
 
   final PackageInfo info;
 
-  Future <void> _releaseNotes(BuildContext context) async {
-
+  Future<void> _releaseNotes(BuildContext context) async {
     // Load release notes from external file
     String notes = await rootBundle.loadString("assets/release_notes.md");
 
     Navigator.push(
-        context,
-        MaterialPageRoute(builder: (context) => ReleaseNotesWidget(notes))
+      context,
+      MaterialPageRoute(builder: (context) => ReleaseNotesWidget(notes)),
     );
   }
 
-  Future <void> _credits(BuildContext context) async {
-
+  Future<void> _credits(BuildContext context) async {
     String notes = await rootBundle.loadString("assets/credits.md");
 
     Navigator.push(
       context,
-      MaterialPageRoute(builder: (context) => CreditsWidget(notes))
+      MaterialPageRoute(builder: (context) => CreditsWidget(notes)),
     );
   }
 
-  Future <void> _openDocs() async {
-
+  Future<void> _openDocs() async {
     var docsUrl = Uri.parse(DOCS_URL);
 
     if (await canLaunchUrl(docsUrl)) {
@@ -48,23 +44,24 @@ class InvenTreeAboutWidget extends StatelessWidget {
     }
   }
 
-  Future <void> _reportBug(BuildContext context) async {
-
+  Future<void> _reportBug(BuildContext context) async {
     var url = Uri(
-        scheme: "https",
-        host: "github.com",
-        path: "inventree/inventree-app/issues/new?title=Enter+bug+description");
+      scheme: "https",
+      host: "github.com",
+      path: "inventree/inventree-app/issues/new?title=Enter+bug+description",
+    );
 
     if (await canLaunchUrl(url)) {
       await launchUrl(url);
     }
   }
 
-  Future <void> _translate() async {
+  Future<void> _translate() async {
     var url = Uri(
-        scheme: "https",
-        host: "crowdin.com",
-        path: "/project/inventree");
+      scheme: "https",
+      host: "crowdin.com",
+      path: "/project/inventree",
+    );
 
     if (await canLaunchUrl(url)) {
       await launchUrl(url);
@@ -73,7 +70,6 @@ class InvenTreeAboutWidget extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-
     List<Widget> tiles = [];
 
     tiles.add(
@@ -82,41 +78,57 @@ class InvenTreeAboutWidget extends StatelessWidget {
           L10().serverDetails,
           style: TextStyle(fontWeight: FontWeight.bold),
         ),
-      )
+      ),
     );
 
     if (InvenTreeAPI().isConnected()) {
       tiles.add(
-          ListTile(
-            title: Text(L10().address),
-            subtitle: Text(InvenTreeAPI().baseUrl.isNotEmpty ? InvenTreeAPI().baseUrl : L10().notConnected),
-            leading: Icon(TablerIcons.globe),
-            trailing: InvenTreeAPI().isConnected() ? Icon(TablerIcons.circle_check, color: COLOR_SUCCESS) : Icon(TablerIcons.circle_x, color: COLOR_DANGER),
-          )
+        ListTile(
+          title: Text(L10().address),
+          subtitle: Text(
+            InvenTreeAPI().baseUrl.isNotEmpty
+                ? InvenTreeAPI().baseUrl
+                : L10().notConnected,
+          ),
+          leading: Icon(TablerIcons.globe),
+          trailing: InvenTreeAPI().isConnected()
+              ? Icon(TablerIcons.circle_check, color: COLOR_SUCCESS)
+              : Icon(TablerIcons.circle_x, color: COLOR_DANGER),
+        ),
       );
 
       tiles.add(
         ListTile(
           title: Text(L10().username),
           subtitle: Text(InvenTreeAPI().username),
-          leading: InvenTreeAPI().username.isNotEmpty ? Icon(TablerIcons.user) : Icon(TablerIcons.user_cancel, color: COLOR_DANGER),
-        )
+          leading: InvenTreeAPI().username.isNotEmpty
+              ? Icon(TablerIcons.user)
+              : Icon(TablerIcons.user_cancel, color: COLOR_DANGER),
+        ),
       );
 
       tiles.add(
         ListTile(
           title: Text(L10().version),
-          subtitle: Text(InvenTreeAPI().serverVersion.isNotEmpty ? InvenTreeAPI().serverVersion : L10().notConnected),
+          subtitle: Text(
+            InvenTreeAPI().serverVersion.isNotEmpty
+                ? InvenTreeAPI().serverVersion
+                : L10().notConnected,
+          ),
           leading: Icon(TablerIcons.info_circle),
-        )
+        ),
       );
 
       tiles.add(
         ListTile(
           title: Text(L10().serverInstance),
-          subtitle: Text(InvenTreeAPI().serverInstance.isNotEmpty ? InvenTreeAPI().serverInstance : L10().notConnected),
+          subtitle: Text(
+            InvenTreeAPI().serverInstance.isNotEmpty
+                ? InvenTreeAPI().serverInstance
+                : L10().notConnected,
+          ),
           leading: Icon(TablerIcons.server),
-        )
+        ),
       );
 
       // Display extra tile if the server supports plugins
@@ -125,9 +137,8 @@ class InvenTreeAboutWidget extends StatelessWidget {
           title: Text(L10().pluginSupport),
           subtitle: Text(L10().pluginSupportDetail),
           leading: Icon(TablerIcons.plug),
-        )
+        ),
       );
-
     } else {
       tiles.add(
         ListTile(
@@ -136,8 +147,8 @@ class InvenTreeAboutWidget extends StatelessWidget {
             L10().serverNotConnected,
             style: TextStyle(fontStyle: FontStyle.italic),
           ),
-          leading: Icon(TablerIcons.exclamation_circle)
-        )
+          leading: Icon(TablerIcons.exclamation_circle),
+        ),
       );
     }
 
@@ -147,23 +158,23 @@ class InvenTreeAboutWidget extends StatelessWidget {
           L10().appDetails,
           style: TextStyle(fontWeight: FontWeight.bold),
         ),
-      )
+      ),
     );
 
     tiles.add(
       ListTile(
         title: Text(L10().packageName),
         subtitle: Text("${info.packageName}"),
-        leading: Icon(TablerIcons.box)
-      )
+        leading: Icon(TablerIcons.box),
+      ),
     );
 
     tiles.add(
       ListTile(
         title: Text(L10().version),
         subtitle: Text("${info.version} - Build ${info.buildNumber}"),
-        leading: Icon(TablerIcons.info_circle)
-      )
+        leading: Icon(TablerIcons.info_circle),
+      ),
     );
 
     tiles.add(
@@ -174,7 +185,7 @@ class InvenTreeAboutWidget extends StatelessWidget {
         onTap: () {
           _releaseNotes(context);
         },
-      )
+      ),
     );
 
     tiles.add(
@@ -184,8 +195,8 @@ class InvenTreeAboutWidget extends StatelessWidget {
         leading: Icon(TablerIcons.balloon, color: COLOR_ACTION),
         onTap: () {
           _credits(context);
-        }
-      )
+        },
+      ),
     );
 
     tiles.add(
@@ -196,7 +207,7 @@ class InvenTreeAboutWidget extends StatelessWidget {
         onTap: () {
           _openDocs();
         },
-      )
+      ),
     );
 
     tiles.add(
@@ -206,8 +217,8 @@ class InvenTreeAboutWidget extends StatelessWidget {
         leading: Icon(TablerIcons.language, color: COLOR_ACTION),
         onTap: () {
           _translate();
-        }
-      )
+        },
+      ),
     );
 
     tiles.add(
@@ -216,9 +227,9 @@ class InvenTreeAboutWidget extends StatelessWidget {
         subtitle: Text(L10().reportBugDescription),
         leading: Icon(TablerIcons.bug, color: COLOR_ACTION),
         onTap: () {
-        _reportBug(context);
+          _reportBug(context);
         },
-      )
+      ),
     );
 
     return Scaffold(
@@ -227,11 +238,8 @@ class InvenTreeAboutWidget extends StatelessWidget {
         backgroundColor: COLOR_APP_BAR,
       ),
       body: ListView(
-        children: ListTile.divideTiles(
-          context: context,
-          tiles: tiles,
-        ).toList(),
-      )
+        children: ListTile.divideTiles(context: context, tiles: tiles).toList(),
+      ),
     );
   }
-}
+}

lib/settings/app_settings.dart

@@ -16,17 +16,16 @@ import "package:inventree/preferences.dart";
 import "package:inventree/widget/dialogs.dart";
 import "package:inventree/widget/progress.dart";
 
-
 class InvenTreeAppSettingsWidget extends StatefulWidget {
   @override
   _InvenTreeAppSettingsState createState() => _InvenTreeAppSettingsState();
 }
 
 class _InvenTreeAppSettingsState extends State<InvenTreeAppSettingsWidget> {
-
   _InvenTreeAppSettingsState();
 
-  final GlobalKey<_InvenTreeAppSettingsState> _settingsKey = GlobalKey<_InvenTreeAppSettingsState>();
+  final GlobalKey<_InvenTreeAppSettingsState> _settingsKey =
+      GlobalKey<_InvenTreeAppSettingsState>();
 
   // Sound settings
   bool barcodeSounds = true;
@@ -48,16 +47,33 @@ class _InvenTreeAppSettingsState extends State<InvenTreeAppSettingsWidget> {
     loadSettings(OneContext().context!);
   }
 
-  Future <void> loadSettings(BuildContext context) async {
-
+  Future<void> loadSettings(BuildContext context) async {
     showLoadingOverlay();
 
-    barcodeSounds = await InvenTreeSettingsManager().getValue(INV_SOUNDS_BARCODE, true) as bool;
-    serverSounds = await InvenTreeSettingsManager().getValue(INV_SOUNDS_SERVER, true) as bool;
-    reportErrors = await InvenTreeSettingsManager().getValue(INV_REPORT_ERRORS, true) as bool;
-    strictHttps = await InvenTreeSettingsManager().getValue(INV_STRICT_HTTPS, false) as bool;
-    screenOrientation = await InvenTreeSettingsManager().getValue(INV_SCREEN_ORIENTATION, SCREEN_ORIENTATION_SYSTEM) as int;
-    enableLabelPrinting = await InvenTreeSettingsManager().getValue(INV_ENABLE_LABEL_PRINTING, true) as bool;
+    barcodeSounds =
+        await InvenTreeSettingsManager().getValue(INV_SOUNDS_BARCODE, true)
+            as bool;
+    serverSounds =
+        await InvenTreeSettingsManager().getValue(INV_SOUNDS_SERVER, true)
+            as bool;
+    reportErrors =
+        await InvenTreeSettingsManager().getValue(INV_REPORT_ERRORS, true)
+            as bool;
+    strictHttps =
+        await InvenTreeSettingsManager().getValue(INV_STRICT_HTTPS, false)
+            as bool;
+    screenOrientation =
+        await InvenTreeSettingsManager().getValue(
+              INV_SCREEN_ORIENTATION,
+              SCREEN_ORIENTATION_SYSTEM,
+            )
+            as int;
+    enableLabelPrinting =
+        await InvenTreeSettingsManager().getValue(
+              INV_ENABLE_LABEL_PRINTING,
+              true,
+            )
+            as bool;
 
     darkMode = AdaptiveTheme.of(context).mode.isDark;
 
@@ -71,19 +87,15 @@ class _InvenTreeAppSettingsState extends State<InvenTreeAppSettingsWidget> {
   }
 
   Future<void> _selectLocale(BuildContext context) async {
-
     List<Map<String, dynamic>> options = [
-      {
-        "display_name": L10().languageDefault,
-        "value": null,
-      }
+      {"display_name": L10().languageDefault, "value": null},
     ];
 
     // Construct a list of available locales
     for (var locale in supported_locales) {
       options.add({
         "display_name": LocaleNames.of(context)!.nameOf(locale.toString()),
-        "value": locale.toString()
+        "value": locale.toString(),
       });
     }
 
@@ -93,7 +105,7 @@ class _InvenTreeAppSettingsState extends State<InvenTreeAppSettingsWidget> {
         "type": "choice",
         "choices": options,
         "value": locale?.toString(),
-      }
+      },
     };
 
     launchApiForm(
@@ -103,7 +115,6 @@ class _InvenTreeAppSettingsState extends State<InvenTreeAppSettingsWidget> {
       fields,
       icon: TablerIcons.circle_check,
       onSuccess: (Map<String, dynamic> data) async {
-
         String locale_name = (data["locale"] ?? "") as String;
         Locale? selected_locale;
 
@@ -124,18 +135,18 @@ class _InvenTreeAppSettingsState extends State<InvenTreeAppSettingsWidget> {
 
         // Clear the cached status label information
         InvenTreeAPI().clearStatusCodeData();
-      }
+      },
     );
   }
 
-
   @override
   Widget build(BuildContext context) {
-
     String languageName = L10().languageDefault;
 
     if (locale != null) {
-      languageName = LocaleNames.of(context)!.nameOf(locale.toString()) ?? L10().languageDefault;
+      languageName =
+          LocaleNames.of(context)!.nameOf(locale.toString()) ??
+          L10().languageDefault;
     }
 
     IconData orientationIcon = Icons.screen_rotation;
@@ -154,7 +165,7 @@ class _InvenTreeAppSettingsState extends State<InvenTreeAppSettingsWidget> {
       key: _settingsKey,
       appBar: AppBar(
         title: Text(L10().appSettings),
-        backgroundColor: COLOR_APP_BAR
+        backgroundColor: COLOR_APP_BAR,
       ),
       body: Container(
         child: ListView(
@@ -183,8 +194,8 @@ class _InvenTreeAppSettingsState extends State<InvenTreeAppSettingsWidget> {
                   setState(() {
                     darkMode = value;
                   });
-                }
-              )
+                },
+              ),
             ),
             GestureDetector(
               child: ListTile(
@@ -198,26 +209,43 @@ class _InvenTreeAppSettingsState extends State<InvenTreeAppSettingsWidget> {
                   L10().orientation,
                   [
                     ListTile(
-                      leading: Icon(Icons.screen_rotation, color: screenOrientation == SCREEN_ORIENTATION_SYSTEM ? COLOR_ACTION : null),
+                      leading: Icon(
+                        Icons.screen_rotation,
+                        color: screenOrientation == SCREEN_ORIENTATION_SYSTEM
+                            ? COLOR_ACTION
+                            : null,
+                      ),
                       title: Text(L10().orientationSystem),
                     ),
                     ListTile(
-                      leading: Icon(Icons.screen_lock_portrait, color: screenOrientation == SCREEN_ORIENTATION_PORTRAIT ? COLOR_ACTION : null),
+                      leading: Icon(
+                        Icons.screen_lock_portrait,
+                        color: screenOrientation == SCREEN_ORIENTATION_PORTRAIT
+                            ? COLOR_ACTION
+                            : null,
+                      ),
                       title: Text(L10().orientationPortrait),
                     ),
                     ListTile(
-                      leading: Icon(Icons.screen_lock_landscape, color: screenOrientation == SCREEN_ORIENTATION_LANDSCAPE ? COLOR_ACTION : null),
+                      leading: Icon(
+                        Icons.screen_lock_landscape,
+                        color: screenOrientation == SCREEN_ORIENTATION_LANDSCAPE
+                            ? COLOR_ACTION
+                            : null,
+                      ),
                       title: Text(L10().orientationLandscape),
-                    )
+                    ),
                   ],
                   onSelected: (idx) async {
                     screenOrientation = idx as int;
 
-                    InvenTreeSettingsManager().setValue(INV_SCREEN_ORIENTATION, screenOrientation);
+                    InvenTreeSettingsManager().setValue(
+                      INV_SCREEN_ORIENTATION,
+                      screenOrientation,
+                    );
 
-                    setState(() {
-                    });
-                  }
+                    setState(() {});
+                  },
                 );
               },
             ),
@@ -228,11 +256,14 @@ class _InvenTreeAppSettingsState extends State<InvenTreeAppSettingsWidget> {
               trailing: Switch(
                 value: enableLabelPrinting,
                 onChanged: (bool value) {
-                  InvenTreeSettingsManager().setValue(INV_ENABLE_LABEL_PRINTING, value);
+                  InvenTreeSettingsManager().setValue(
+                    INV_ENABLE_LABEL_PRINTING,
+                    value,
+                  );
                   setState(() {
                     enableLabelPrinting = value;
                   });
-                }
+                },
               ),
             ),
             ListTile(
@@ -271,7 +302,7 @@ class _InvenTreeAppSettingsState extends State<InvenTreeAppSettingsWidget> {
                 },
               ),
             ),
-                        ListTile(
+            ListTile(
               title: Text(
                 L10().sounds,
                 style: TextStyle(fontWeight: FontWeight.bold),
@@ -300,7 +331,10 @@ class _InvenTreeAppSettingsState extends State<InvenTreeAppSettingsWidget> {
               trailing: Switch(
                 value: barcodeSounds,
                 onChanged: (bool value) {
-                  InvenTreeSettingsManager().setValue(INV_SOUNDS_BARCODE, value);
+                  InvenTreeSettingsManager().setValue(
+                    INV_SOUNDS_BARCODE,
+                    value,
+                  );
                   setState(() {
                     barcodeSounds = value;
                   });
@@ -308,9 +342,9 @@ class _InvenTreeAppSettingsState extends State<InvenTreeAppSettingsWidget> {
               ),
             ),
             Divider(height: 1),
-          ]
-        )
-      )
+          ],
+        ),
+      ),
     );
   }
-}
+}

lib/settings/barcode_settings.dart

@@ -7,44 +7,52 @@ import "package:inventree/app_colors.dart";
 
 import "package:inventree/widget/dialogs.dart";
 
-
 class InvenTreeBarcodeSettingsWidget extends StatefulWidget {
   @override
-  _InvenTreeBarcodeSettingsState createState() => _InvenTreeBarcodeSettingsState();
+  _InvenTreeBarcodeSettingsState createState() =>
+      _InvenTreeBarcodeSettingsState();
 }
 
+class _InvenTreeBarcodeSettingsState
+    extends State<InvenTreeBarcodeSettingsWidget> {
+  _InvenTreeBarcodeSettingsState();
 
-class _InvenTreeBarcodeSettingsState extends State<InvenTreeBarcodeSettingsWidget> {
+  int barcodeScanDelay = 500;
+  int barcodeScanType = BARCODE_CONTROLLER_CAMERA;
+  bool barcodeScanSingle = false;
 
- _InvenTreeBarcodeSettingsState();
+  final TextEditingController _barcodeScanDelayController =
+      TextEditingController();
 
- int barcodeScanDelay = 500;
- int barcodeScanType = BARCODE_CONTROLLER_CAMERA;
- bool barcodeScanSingle = false;
-
- final TextEditingController _barcodeScanDelayController = TextEditingController();
-
- @override
- void initState() {
-  super.initState();
-  loadSettings();
- }
+  @override
+  void initState() {
+    super.initState();
+    loadSettings();
+  }
 
   Future<void> loadSettings() async {
-    barcodeScanDelay = await InvenTreeSettingsManager().getValue(INV_BARCODE_SCAN_DELAY, 500) as int;
-    barcodeScanType = await InvenTreeSettingsManager().getValue(INV_BARCODE_SCAN_TYPE, BARCODE_CONTROLLER_CAMERA) as int;
-    barcodeScanSingle = await InvenTreeSettingsManager().getBool(INV_BARCODE_SCAN_SINGLE, false);
+    barcodeScanDelay =
+        await InvenTreeSettingsManager().getValue(INV_BARCODE_SCAN_DELAY, 500)
+            as int;
+    barcodeScanType =
+        await InvenTreeSettingsManager().getValue(
+              INV_BARCODE_SCAN_TYPE,
+              BARCODE_CONTROLLER_CAMERA,
+            )
+            as int;
+    barcodeScanSingle = await InvenTreeSettingsManager().getBool(
+      INV_BARCODE_SCAN_SINGLE,
+      false,
+    );
 
     if (mounted) {
-      setState(() {
-      });
+      setState(() {});
     }
   }
 
   // Callback function to edit the barcode scan delay value
   // TODO: Next time any new settings are added, refactor this into a generic function
   Future<void> _editBarcodeScanDelay(BuildContext context) async {
-
     _barcodeScanDelayController.text = barcodeScanDelay.toString();
 
     return showDialog(
@@ -56,9 +64,7 @@ class _InvenTreeBarcodeSettingsState extends State<InvenTreeBarcodeSettingsWidge
             onChanged: (value) {},
             controller: _barcodeScanDelayController,
             keyboardType: TextInputType.number,
-            decoration: InputDecoration(
-              hintText: L10().barcodeScanDelayDetail,
-            ),
+            decoration: InputDecoration(hintText: L10().barcodeScanDelayDetail),
           ),
           actions: <Widget>[
             MaterialButton(
@@ -76,13 +82,18 @@ class _InvenTreeBarcodeSettingsState extends State<InvenTreeBarcodeSettingsWidge
               textColor: Colors.white,
               child: Text(L10().ok),
               onPressed: () async {
-                int delay = int.tryParse(_barcodeScanDelayController.text) ?? barcodeScanDelay;
+                int delay =
+                    int.tryParse(_barcodeScanDelayController.text) ??
+                    barcodeScanDelay;
 
                 // Apply limits
                 if (delay < 100) delay = 100;
                 if (delay > 2500) delay = 2500;
 
-                InvenTreeSettingsManager().setValue(INV_BARCODE_SCAN_DELAY, delay);
+                InvenTreeSettingsManager().setValue(
+                  INV_BARCODE_SCAN_DELAY,
+                  delay,
+                );
                 setState(() {
                   barcodeScanDelay = delay;
                   Navigator.pop(context);
@@ -91,13 +102,12 @@ class _InvenTreeBarcodeSettingsState extends State<InvenTreeBarcodeSettingsWidge
             ),
           ],
         );
-      }
+      },
     );
   }
 
   @override
   Widget build(BuildContext context) {
-
     // Construct an icon for the barcode scanner input
     Widget? barcodeInputIcon;
 
@@ -112,7 +122,7 @@ class _InvenTreeBarcodeSettingsState extends State<InvenTreeBarcodeSettingsWidge
     return Scaffold(
       appBar: AppBar(
         title: Text(L10().barcodeSettings),
-        backgroundColor: COLOR_APP_BAR
+        backgroundColor: COLOR_APP_BAR,
       ),
       body: Container(
         child: ListView(
@@ -135,17 +145,20 @@ class _InvenTreeBarcodeSettingsState extends State<InvenTreeBarcodeSettingsWidge
                       title: Text(L10().scannerExternal),
                       subtitle: Text(L10().scannerExternalDetail),
                       leading: Icon(Icons.barcode_reader),
-                    )
+                    ),
                   ],
                   onSelected: (idx) async {
                     barcodeScanType = idx as int;
-                    InvenTreeSettingsManager().setValue(INV_BARCODE_SCAN_TYPE, barcodeScanType);
+                    InvenTreeSettingsManager().setValue(
+                      INV_BARCODE_SCAN_TYPE,
+                      barcodeScanType,
+                    );
                     if (mounted) {
                       setState(() {});
                     }
-                  }
+                  },
                 );
-              }
+              },
             ),
             ListTile(
               title: Text(L10().barcodeScanDelay),
@@ -165,17 +178,19 @@ class _InvenTreeBarcodeSettingsState extends State<InvenTreeBarcodeSettingsWidge
               trailing: Switch(
                 value: barcodeScanSingle,
                 onChanged: (bool v) {
-                  InvenTreeSettingsManager().setValue(INV_BARCODE_SCAN_SINGLE, v);
+                  InvenTreeSettingsManager().setValue(
+                    INV_BARCODE_SCAN_SINGLE,
+                    v,
+                  );
                   setState(() {
                     barcodeScanSingle = v;
                   });
                 },
               ),
-            )
+            ),
           ],
-        )
-      )
+        ),
+      ),
     );
   }
-
-}
+}

lib/settings/home_settings.dart

@@ -1,4 +1,3 @@
-
 import "package:flutter/material.dart";
 import "package:flutter_tabler_icons/flutter_tabler_icons.dart";
 import "package:inventree/app_colors.dart";
@@ -12,10 +11,10 @@ class HomeScreenSettingsWidget extends StatefulWidget {
 }
 
 class _HomeScreenSettingsState extends State<HomeScreenSettingsWidget> {
-
   _HomeScreenSettingsState();
 
-  final GlobalKey<_HomeScreenSettingsState> _settingsKey = GlobalKey<_HomeScreenSettingsState>();
+  final GlobalKey<_HomeScreenSettingsState> _settingsKey =
+      GlobalKey<_HomeScreenSettingsState>();
 
   // Home screen settings
   bool homeShowSubscribed = true;
@@ -32,92 +31,113 @@ class _HomeScreenSettingsState extends State<HomeScreenSettingsWidget> {
     loadSettings();
   }
 
-  Future <void> loadSettings() async {
-
+  Future<void> loadSettings() async {
     // Load initial settings
 
-    homeShowSubscribed = await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_SUBSCRIBED, true) as bool;
-    homeShowPo = await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_PO, true) as bool;
-    homeShowSo = await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_SO, true) as bool;
-    homeShowManufacturers = await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_MANUFACTURERS, true) as bool;
-    homeShowCustomers = await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_CUSTOMERS, true) as bool;
-    homeShowSuppliers = await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_SUPPLIERS, true) as bool;
+    homeShowSubscribed =
+        await InvenTreeSettingsManager().getValue(
+              INV_HOME_SHOW_SUBSCRIBED,
+              true,
+            )
+            as bool;
+    homeShowPo =
+        await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_PO, true)
+            as bool;
+    homeShowSo =
+        await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_SO, true)
+            as bool;
+    homeShowManufacturers =
+        await InvenTreeSettingsManager().getValue(
+              INV_HOME_SHOW_MANUFACTURERS,
+              true,
+            )
+            as bool;
+    homeShowCustomers =
+        await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_CUSTOMERS, true)
+            as bool;
+    homeShowSuppliers =
+        await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_SUPPLIERS, true)
+            as bool;
 
-    setState(() {
-    });
+    setState(() {});
   }
 
   @override
   Widget build(BuildContext context) {
-
     return Scaffold(
-        key: _settingsKey,
-        appBar: AppBar(
-          title: Text(L10().homeScreen),
-          backgroundColor: COLOR_APP_BAR,
-        ),
-        body: Container(
-            child: ListView(
-                children: [
-                  ListTile(
-                      title: Text(L10().homeShowSubscribed),
-                      subtitle: Text(L10().homeShowSubscribedDescription),
-                      leading: Icon(TablerIcons.bell),
-                      trailing: Switch(
-                        value: homeShowSubscribed,
-                        onChanged: (bool value) {
-                          InvenTreeSettingsManager().setValue(INV_HOME_SHOW_SUBSCRIBED, value);
-                          setState(() {
-                            homeShowSubscribed = value;
-                          });
-                        },
-                      )
-                  ),
-                  ListTile(
-                    title: Text(L10().homeShowPo),
-                    subtitle: Text(L10().homeShowPoDescription),
-                    leading: Icon(TablerIcons.shopping_cart),
-                    trailing: Switch(
-                      value: homeShowPo,
-                      onChanged: (bool value) {
-                        InvenTreeSettingsManager().setValue(INV_HOME_SHOW_PO, value);
-                        setState(() {
-                          homeShowPo = value;
-                        });
-                      },
-                    ),
-                  ),
-                  ListTile(
-                    title: Text(L10().homeShowSo),
-                    subtitle: Text(L10().homeShowSoDescription),
-                    leading: Icon(TablerIcons.truck),
-                    trailing: Switch(
-                      value: homeShowSo,
-                      onChanged: (bool value) {
-                        InvenTreeSettingsManager().setValue(INV_HOME_SHOW_SO, value);
-                        setState(() {
-                          homeShowSo = value;
-                        });
-                      },
-                    ),
-                  ),
-                  ListTile(
-                    title: Text(L10().homeShowSuppliers),
-                    subtitle: Text(L10().homeShowSuppliersDescription),
-                    leading: Icon(TablerIcons.building),
-                    trailing: Switch(
-                      value: homeShowSuppliers,
-                      onChanged: (bool value) {
-                        InvenTreeSettingsManager().setValue(INV_HOME_SHOW_SUPPLIERS, value);
-                        setState(() {
-                          homeShowSuppliers = value;
-                        });
-                      },
-                    ),
-                  ),
-                  // TODO: When these features are improved, add them back in!
-                  // Currently, the company display does not provide any value
-                  /*
+      key: _settingsKey,
+      appBar: AppBar(
+        title: Text(L10().homeScreen),
+        backgroundColor: COLOR_APP_BAR,
+      ),
+      body: Container(
+        child: ListView(
+          children: [
+            ListTile(
+              title: Text(L10().homeShowSubscribed),
+              subtitle: Text(L10().homeShowSubscribedDescription),
+              leading: Icon(TablerIcons.bell),
+              trailing: Switch(
+                value: homeShowSubscribed,
+                onChanged: (bool value) {
+                  InvenTreeSettingsManager().setValue(
+                    INV_HOME_SHOW_SUBSCRIBED,
+                    value,
+                  );
+                  setState(() {
+                    homeShowSubscribed = value;
+                  });
+                },
+              ),
+            ),
+            ListTile(
+              title: Text(L10().homeShowPo),
+              subtitle: Text(L10().homeShowPoDescription),
+              leading: Icon(TablerIcons.shopping_cart),
+              trailing: Switch(
+                value: homeShowPo,
+                onChanged: (bool value) {
+                  InvenTreeSettingsManager().setValue(INV_HOME_SHOW_PO, value);
+                  setState(() {
+                    homeShowPo = value;
+                  });
+                },
+              ),
+            ),
+            ListTile(
+              title: Text(L10().homeShowSo),
+              subtitle: Text(L10().homeShowSoDescription),
+              leading: Icon(TablerIcons.truck),
+              trailing: Switch(
+                value: homeShowSo,
+                onChanged: (bool value) {
+                  InvenTreeSettingsManager().setValue(INV_HOME_SHOW_SO, value);
+                  setState(() {
+                    homeShowSo = value;
+                  });
+                },
+              ),
+            ),
+            ListTile(
+              title: Text(L10().homeShowSuppliers),
+              subtitle: Text(L10().homeShowSuppliersDescription),
+              leading: Icon(TablerIcons.building),
+              trailing: Switch(
+                value: homeShowSuppliers,
+                onChanged: (bool value) {
+                  InvenTreeSettingsManager().setValue(
+                    INV_HOME_SHOW_SUPPLIERS,
+                    value,
+                  );
+                  setState(() {
+                    homeShowSuppliers = value;
+                  });
+                },
+              ),
+            ),
+            // TODO: When these features are improved, add them back in!
+            // Currently, the company display does not provide any value
+            /*
                   ListTile(
                     title: Text(L10().homeShowManufacturers),
                     subtitle: Text(L10().homeShowManufacturersDescription),
@@ -133,23 +153,26 @@ class _HomeScreenSettingsState extends State<HomeScreenSettingsWidget> {
                     ),
                   ),
                   */
-                  ListTile(
-                    title: Text(L10().homeShowCustomers),
-                    subtitle: Text(L10().homeShowCustomersDescription),
-                    leading: Icon(TablerIcons.user),
-                    trailing: Switch(
-                      value: homeShowCustomers,
-                      onChanged: (bool value) {
-                        InvenTreeSettingsManager().setValue(INV_HOME_SHOW_CUSTOMERS, value);
-                        setState(() {
-                          homeShowCustomers = value;
-                        });
-                      },
-                    ),
-                  ),
-                ]
-            )
-        )
+            ListTile(
+              title: Text(L10().homeShowCustomers),
+              subtitle: Text(L10().homeShowCustomersDescription),
+              leading: Icon(TablerIcons.user),
+              trailing: Switch(
+                value: homeShowCustomers,
+                onChanged: (bool value) {
+                  InvenTreeSettingsManager().setValue(
+                    INV_HOME_SHOW_CUSTOMERS,
+                    value,
+                  );
+                  setState(() {
+                    homeShowCustomers = value;
+                  });
+                },
+              ),
+            ),
+          ],
+        ),
+      ),
     );
   }
-}
+}

lib/settings/login.dart

@@ -1,4 +1,3 @@
-
 import "package:flutter/material.dart";
 import "package:flutter_tabler_icons/flutter_tabler_icons.dart";
 
@@ -9,21 +8,16 @@ import "package:inventree/api.dart";
 import "package:inventree/widget/dialogs.dart";
 import "package:inventree/widget/progress.dart";
 
-
 class InvenTreeLoginWidget extends StatefulWidget {
-
   const InvenTreeLoginWidget(this.profile) : super();
 
   final UserProfile profile;
 
   @override
   _InvenTreeLoginState createState() => _InvenTreeLoginState();
-
 }
 
-
 class _InvenTreeLoginState extends State<InvenTreeLoginWidget> {
-
   final formKey = GlobalKey<FormState>();
 
   String username = "";
@@ -35,14 +29,12 @@ class _InvenTreeLoginState extends State<InvenTreeLoginWidget> {
 
   // Attempt login
   Future<void> _doLogin(BuildContext context) async {
-
     // Save form
     formKey.currentState?.save();
 
     bool valid = formKey.currentState?.validate() ?? false;
 
     if (valid) {
-
       // Dismiss the keyboard
       FocusScopeNode currentFocus = FocusScope.of(context);
 
@@ -53,7 +45,11 @@ class _InvenTreeLoginState extends State<InvenTreeLoginWidget> {
       showLoadingOverlay();
 
       // Attempt login
-      final response = await InvenTreeAPI().fetchToken(widget.profile, username, password);
+      final response = await InvenTreeAPI().fetchToken(
+        widget.profile,
+        username,
+        password,
+      );
 
       hideLoadingOverlay();
 
@@ -75,12 +71,10 @@ class _InvenTreeLoginState extends State<InvenTreeLoginWidget> {
         });
       }
     }
-
   }
 
   @override
   Widget build(BuildContext context) {
-
     List<Widget> before = [
       ListTile(
         title: Text(L10().loginEnter),
@@ -99,11 +93,13 @@ class _InvenTreeLoginState extends State<InvenTreeLoginWidget> {
 
     if (error.isNotEmpty) {
       after.add(Divider());
-      after.add(ListTile(
-        leading: Icon(TablerIcons.exclamation_circle, color: COLOR_DANGER),
-        title: Text(L10().error, style: TextStyle(color: COLOR_DANGER)),
-        subtitle: Text(error, style: TextStyle(color: COLOR_DANGER)),
-      ));
+      after.add(
+        ListTile(
+          leading: Icon(TablerIcons.exclamation_circle, color: COLOR_DANGER),
+          title: Text(L10().error, style: TextStyle(color: COLOR_DANGER)),
+          subtitle: Text(error, style: TextStyle(color: COLOR_DANGER)),
+        ),
+      );
     }
     return Scaffold(
       appBar: AppBar(
@@ -115,8 +111,8 @@ class _InvenTreeLoginState extends State<InvenTreeLoginWidget> {
             onPressed: () async {
               _doLogin(context);
             },
-          )
-        ]
+          ),
+        ],
       ),
       body: Form(
         key: formKey,
@@ -129,9 +125,9 @@ class _InvenTreeLoginState extends State<InvenTreeLoginWidget> {
               ...before,
               TextFormField(
                 decoration: InputDecoration(
-                    labelText: L10().username,
-                    labelStyle: TextStyle(fontWeight: FontWeight.bold),
-                    hintText: L10().enterUsername
+                  labelText: L10().username,
+                  labelStyle: TextStyle(fontWeight: FontWeight.bold),
+                  hintText: L10().enterUsername,
                 ),
                 initialValue: "",
                 keyboardType: TextInputType.text,
@@ -147,41 +143,41 @@ class _InvenTreeLoginState extends State<InvenTreeLoginWidget> {
                 },
               ),
               TextFormField(
-                  decoration: InputDecoration(
-                    labelText: L10().password,
-                    labelStyle: TextStyle(fontWeight: FontWeight.bold),
-                    hintText: L10().enterPassword,
-                    suffixIcon: IconButton(
-                      icon: _obscured ? Icon(TablerIcons.eye) : Icon(TablerIcons.eye_off),
-                      onPressed: () {
-                        setState(() {
-                          _obscured = !_obscured;
-                        });
-                      },
-                    ),
+                decoration: InputDecoration(
+                  labelText: L10().password,
+                  labelStyle: TextStyle(fontWeight: FontWeight.bold),
+                  hintText: L10().enterPassword,
+                  suffixIcon: IconButton(
+                    icon: _obscured
+                        ? Icon(TablerIcons.eye)
+                        : Icon(TablerIcons.eye_off),
+                    onPressed: () {
+                      setState(() {
+                        _obscured = !_obscured;
+                      });
+                    },
                   ),
-                  initialValue: "",
-                  keyboardType: TextInputType.visiblePassword,
-                  obscureText: _obscured,
-                  onSaved: (value) {
-                    password = value?.trim() ?? "";
-                  },
-                  validator: (value) {
-                    if (value == null || value.trim().isEmpty) {
-                      return L10().passwordEmpty;
-                    }
-
-                    return null;
+                ),
+                initialValue: "",
+                keyboardType: TextInputType.visiblePassword,
+                obscureText: _obscured,
+                onSaved: (value) {
+                  password = value?.trim() ?? "";
+                },
+                validator: (value) {
+                  if (value == null || value.trim().isEmpty) {
+                    return L10().passwordEmpty;
                   }
+
+                  return null;
+                },
               ),
               ...after,
             ],
           ),
           padding: EdgeInsets.all(16),
-        )
-      )
+        ),
+      ),
     );
-
   }
-
-}
+}

lib/settings/part_settings.dart

@@ -1,4 +1,3 @@
-
 import "package:flutter/material.dart";
 import "package:flutter_tabler_icons/flutter_tabler_icons.dart";
 
@@ -6,15 +5,12 @@ import "package:inventree/l10.dart";
 import "package:inventree/app_colors.dart";
 import "package:inventree/preferences.dart";
 
-
 class InvenTreePartSettingsWidget extends StatefulWidget {
   @override
   _InvenTreePartSettingsState createState() => _InvenTreePartSettingsState();
 }
 
-
 class _InvenTreePartSettingsState extends State<InvenTreePartSettingsWidget> {
-
   _InvenTreePartSettingsState();
 
   bool partShowParameters = true;
@@ -32,16 +28,33 @@ class _InvenTreePartSettingsState extends State<InvenTreePartSettingsWidget> {
   }
 
   Future<void> loadSettings() async {
-    partShowParameters = await InvenTreeSettingsManager().getBool(INV_PART_SHOW_PARAMETERS, true);
-    partShowBom = await InvenTreeSettingsManager().getBool(INV_PART_SHOW_BOM, true);
-    partShowPricing = await InvenTreeSettingsManager().getBool(INV_PART_SHOW_PRICING, true);
-    stockShowHistory = await InvenTreeSettingsManager().getBool(INV_STOCK_SHOW_HISTORY, false);
-    stockShowTests = await InvenTreeSettingsManager().getBool(INV_STOCK_SHOW_TESTS, true);
-    stockConfirmScan = await InvenTreeSettingsManager().getBool(INV_STOCK_CONFIRM_SCAN, false);
+    partShowParameters = await InvenTreeSettingsManager().getBool(
+      INV_PART_SHOW_PARAMETERS,
+      true,
+    );
+    partShowBom = await InvenTreeSettingsManager().getBool(
+      INV_PART_SHOW_BOM,
+      true,
+    );
+    partShowPricing = await InvenTreeSettingsManager().getBool(
+      INV_PART_SHOW_PRICING,
+      true,
+    );
+    stockShowHistory = await InvenTreeSettingsManager().getBool(
+      INV_STOCK_SHOW_HISTORY,
+      false,
+    );
+    stockShowTests = await InvenTreeSettingsManager().getBool(
+      INV_STOCK_SHOW_TESTS,
+      true,
+    );
+    stockConfirmScan = await InvenTreeSettingsManager().getBool(
+      INV_STOCK_CONFIRM_SCAN,
+      false,
+    );
 
     if (mounted) {
-      setState(() {
-      });
+      setState(() {});
     }
   }
 
@@ -50,7 +63,7 @@ class _InvenTreePartSettingsState extends State<InvenTreePartSettingsWidget> {
     return Scaffold(
       appBar: AppBar(
         title: Text(L10().partSettings),
-          backgroundColor: COLOR_APP_BAR
+        backgroundColor: COLOR_APP_BAR,
       ),
       body: Container(
         child: ListView(
@@ -62,7 +75,10 @@ class _InvenTreePartSettingsState extends State<InvenTreePartSettingsWidget> {
               trailing: Switch(
                 value: partShowParameters,
                 onChanged: (bool value) {
-                  InvenTreeSettingsManager().setValue(INV_PART_SHOW_PARAMETERS, value);
+                  InvenTreeSettingsManager().setValue(
+                    INV_PART_SHOW_PARAMETERS,
+                    value,
+                  );
                   setState(() {
                     partShowParameters = value;
                   });
@@ -90,7 +106,10 @@ class _InvenTreePartSettingsState extends State<InvenTreePartSettingsWidget> {
               trailing: Switch(
                 value: partShowPricing,
                 onChanged: (bool value) {
-                  InvenTreeSettingsManager().setValue(INV_PART_SHOW_PRICING, value);
+                  InvenTreeSettingsManager().setValue(
+                    INV_PART_SHOW_PRICING,
+                    value,
+                  );
                   setState(() {
                     partShowPricing = value;
                   });
@@ -105,7 +124,10 @@ class _InvenTreePartSettingsState extends State<InvenTreePartSettingsWidget> {
               trailing: Switch(
                 value: stockShowHistory,
                 onChanged: (bool value) {
-                  InvenTreeSettingsManager().setValue(INV_STOCK_SHOW_HISTORY, value);
+                  InvenTreeSettingsManager().setValue(
+                    INV_STOCK_SHOW_HISTORY,
+                    value,
+                  );
                   setState(() {
                     stockShowHistory = value;
                   });
@@ -115,11 +137,14 @@ class _InvenTreePartSettingsState extends State<InvenTreePartSettingsWidget> {
             ListTile(
               title: Text(L10().testResults),
               subtitle: Text(L10().testResultsDetail),
-              leading:  Icon(TablerIcons.test_pipe),
+              leading: Icon(TablerIcons.test_pipe),
               trailing: Switch(
                 value: stockShowTests,
                 onChanged: (bool value) {
-                  InvenTreeSettingsManager().setValue(INV_STOCK_SHOW_TESTS, value);
+                  InvenTreeSettingsManager().setValue(
+                    INV_STOCK_SHOW_TESTS,
+                    value,
+                  );
                   setState(() {
                     stockShowTests = value;
                   });
@@ -133,16 +158,19 @@ class _InvenTreePartSettingsState extends State<InvenTreePartSettingsWidget> {
               trailing: Switch(
                 value: stockConfirmScan,
                 onChanged: (bool value) {
-                  InvenTreeSettingsManager().setValue(INV_STOCK_CONFIRM_SCAN, value);
+                  InvenTreeSettingsManager().setValue(
+                    INV_STOCK_CONFIRM_SCAN,
+                    value,
+                  );
                   setState(() {
                     stockConfirmScan = value;
                   });
-                }
+                },
               ),
-            )
-          ]
-        )
-      )
+            ),
+          ],
+        ),
+      ),
     );
   }
-}
+}

lib/settings/purchase_order_settings.dart

@@ -1,4 +1,3 @@
-
 import "package:flutter/material.dart";
 import "package:flutter_tabler_icons/flutter_tabler_icons.dart";
 import "package:inventree/app_colors.dart";
@@ -6,15 +5,14 @@ import "package:inventree/app_colors.dart";
 import "package:inventree/l10.dart";
 import "package:inventree/preferences.dart";
 
-
 class InvenTreePurchaseOrderSettingsWidget extends StatefulWidget {
   @override
-  _InvenTreePurchaseOrderSettingsState createState() => _InvenTreePurchaseOrderSettingsState();
+  _InvenTreePurchaseOrderSettingsState createState() =>
+      _InvenTreePurchaseOrderSettingsState();
 }
 
-
-class _InvenTreePurchaseOrderSettingsState extends State<InvenTreePurchaseOrderSettingsWidget> {
-
+class _InvenTreePurchaseOrderSettingsState
+    extends State<InvenTreePurchaseOrderSettingsWidget> {
   _InvenTreePurchaseOrderSettingsState();
 
   bool poEnable = true;
@@ -30,70 +28,81 @@ class _InvenTreePurchaseOrderSettingsState extends State<InvenTreePurchaseOrderS
 
   Future<void> loadSettings() async {
     poEnable = await InvenTreeSettingsManager().getBool(INV_PO_ENABLE, true);
-    poShowCamera = await InvenTreeSettingsManager().getBool(INV_PO_SHOW_CAMERA, true);
-    poConfirmScan = await InvenTreeSettingsManager().getBool(INV_PO_CONFIRM_SCAN, true);
+    poShowCamera = await InvenTreeSettingsManager().getBool(
+      INV_PO_SHOW_CAMERA,
+      true,
+    );
+    poConfirmScan = await InvenTreeSettingsManager().getBool(
+      INV_PO_CONFIRM_SCAN,
+      true,
+    );
 
     if (mounted) {
-      setState(() {
-      });
+      setState(() {});
     }
   }
 
   @override
   Widget build(BuildContext context) {
     return Scaffold(
-        appBar: AppBar(
-          title: Text(L10().purchaseOrderSettings),
-          backgroundColor: COLOR_APP_BAR,
+      appBar: AppBar(
+        title: Text(L10().purchaseOrderSettings),
+        backgroundColor: COLOR_APP_BAR,
+      ),
+      body: Container(
+        child: ListView(
+          children: [
+            ListTile(
+              title: Text(L10().purchaseOrderEnable),
+              subtitle: Text(L10().purchaseOrderEnableDetail),
+              leading: Icon(TablerIcons.shopping_cart),
+              trailing: Switch(
+                value: poEnable,
+                onChanged: (bool value) {
+                  InvenTreeSettingsManager().setValue(INV_PO_ENABLE, value);
+                  setState(() {
+                    poEnable = value;
+                  });
+                },
+              ),
+            ),
+            ListTile(
+              title: Text(L10().purchaseOrderShowCamera),
+              subtitle: Text(L10().purchaseOrderShowCameraDetail),
+              leading: Icon(TablerIcons.camera),
+              trailing: Switch(
+                value: poShowCamera,
+                onChanged: (bool value) {
+                  InvenTreeSettingsManager().setValue(
+                    INV_PO_SHOW_CAMERA,
+                    value,
+                  );
+                  setState(() {
+                    poShowCamera = value;
+                  });
+                },
+              ),
+            ),
+            ListTile(
+              title: Text(L10().purchaseOrderConfirmScan),
+              subtitle: Text(L10().purchaseOrderConfirmScanDetail),
+              leading: Icon(TablerIcons.barcode),
+              trailing: Switch(
+                value: poConfirmScan,
+                onChanged: (bool value) {
+                  InvenTreeSettingsManager().setValue(
+                    INV_PO_CONFIRM_SCAN,
+                    value,
+                  );
+                  setState(() {
+                    poConfirmScan = value;
+                  });
+                },
+              ),
+            ),
+          ],
         ),
-        body: Container(
-            child: ListView(
-                children: [
-                  ListTile(
-                    title: Text(L10().purchaseOrderEnable),
-                    subtitle: Text(L10().purchaseOrderEnableDetail),
-                    leading: Icon(TablerIcons.shopping_cart),
-                    trailing: Switch(
-                      value: poEnable,
-                      onChanged: (bool value) {
-                        InvenTreeSettingsManager().setValue(INV_PO_ENABLE, value);
-                        setState(() {
-                          poEnable = value;
-                        });
-                      },
-                    ),
-                  ),
-                  ListTile(
-                    title: Text(L10().purchaseOrderShowCamera),
-                    subtitle: Text(L10().purchaseOrderShowCameraDetail),
-                    leading: Icon(TablerIcons.camera),
-                    trailing: Switch(
-                      value: poShowCamera,
-                      onChanged: (bool value) {
-                        InvenTreeSettingsManager().setValue(INV_PO_SHOW_CAMERA, value);
-                        setState(() {
-                          poShowCamera = value;
-                        });
-                      },
-                    ),
-                  ),
-                  ListTile(
-                    title: Text(L10().purchaseOrderConfirmScan),
-                    subtitle: Text(L10().purchaseOrderConfirmScanDetail),
-                    leading: Icon(TablerIcons.barcode),
-                    trailing: Switch (
-                      value: poConfirmScan,
-                      onChanged: (bool value) {
-                        InvenTreeSettingsManager().setValue(INV_PO_CONFIRM_SCAN, value);
-                        setState(() {
-                          poConfirmScan = value;
-                        });
-                      },
-                    ),
-                  )
-                ]
-            )
-        )
+      ),
     );
   }
-}
+}

lib/settings/release.dart

@@ -6,15 +6,13 @@ import "package:url_launcher/url_launcher.dart";
 import "package:inventree/l10.dart";
 import "package:inventree/helpers.dart";
 
-
 class ReleaseNotesWidget extends StatelessWidget {
-
   const ReleaseNotesWidget(this.releaseNotes);
 
   final String releaseNotes;
 
   @override
-  Widget build (BuildContext context) {
+  Widget build(BuildContext context) {
     return Scaffold(
       appBar: AppBar(
         title: Text(L10().releaseNotes),
@@ -29,21 +27,18 @@ class ReleaseNotesWidget extends StatelessWidget {
             openLink(link);
           }
         },
-      )
+      ),
     );
   }
 }
 
-
 class CreditsWidget extends StatelessWidget {
-
   const CreditsWidget(this.credits);
 
   final String credits;
 
   // Callback function when a link is clicked in the markdown
   Future<void> openLink(String url) async {
-
     final link = Uri.parse(url);
 
     if (await canLaunchUrl(link)) {
@@ -52,7 +47,7 @@ class CreditsWidget extends StatelessWidget {
   }
 
   @override
-  Widget build (BuildContext context) {
+  Widget build(BuildContext context) {
     return Scaffold(
       appBar: AppBar(
         title: Text(L10().credits),
@@ -67,7 +62,7 @@ class CreditsWidget extends StatelessWidget {
             openLink(link);
           }
         },
-      )
+      ),
     );
   }
-}
+}

lib/settings/sales_order_settings.dart

@@ -1,4 +1,3 @@
-
 import "package:flutter/material.dart";
 import "package:flutter_tabler_icons/flutter_tabler_icons.dart";
 
@@ -6,15 +5,14 @@ import "package:inventree/l10.dart";
 import "package:inventree/app_colors.dart";
 import "package:inventree/preferences.dart";
 
-
 class InvenTreeSalesOrderSettingsWidget extends StatefulWidget {
   @override
-  _InvenTreeSalesOrderSettingsState createState() => _InvenTreeSalesOrderSettingsState();
+  _InvenTreeSalesOrderSettingsState createState() =>
+      _InvenTreeSalesOrderSettingsState();
 }
 
-
-class _InvenTreeSalesOrderSettingsState extends State<InvenTreeSalesOrderSettingsWidget> {
-
+class _InvenTreeSalesOrderSettingsState
+    extends State<InvenTreeSalesOrderSettingsWidget> {
   _InvenTreeSalesOrderSettingsState();
 
   bool soEnable = true;
@@ -29,55 +27,60 @@ class _InvenTreeSalesOrderSettingsState extends State<InvenTreeSalesOrderSetting
 
   Future<void> loadSettings() async {
     soEnable = await InvenTreeSettingsManager().getBool(INV_SO_ENABLE, true);
-    soShowCamera = await InvenTreeSettingsManager().getBool(INV_SO_SHOW_CAMERA, true);
+    soShowCamera = await InvenTreeSettingsManager().getBool(
+      INV_SO_SHOW_CAMERA,
+      true,
+    );
 
     if (mounted) {
-      setState(() {
-      });
+      setState(() {});
     }
   }
 
   @override
   Widget build(BuildContext context) {
     return Scaffold(
-        appBar: AppBar(
-          title: Text(L10().salesOrderSettings),
-          backgroundColor: COLOR_APP_BAR,
+      appBar: AppBar(
+        title: Text(L10().salesOrderSettings),
+        backgroundColor: COLOR_APP_BAR,
+      ),
+      body: Container(
+        child: ListView(
+          children: [
+            ListTile(
+              title: Text(L10().salesOrderEnable),
+              subtitle: Text(L10().salesOrderEnableDetail),
+              leading: Icon(TablerIcons.shopping_cart),
+              trailing: Switch(
+                value: soEnable,
+                onChanged: (bool value) {
+                  InvenTreeSettingsManager().setValue(INV_SO_ENABLE, value);
+                  setState(() {
+                    soEnable = value;
+                  });
+                },
+              ),
+            ),
+            ListTile(
+              title: Text(L10().salesOrderShowCamera),
+              subtitle: Text(L10().salesOrderShowCameraDetail),
+              leading: Icon(TablerIcons.camera),
+              trailing: Switch(
+                value: soShowCamera,
+                onChanged: (bool value) {
+                  InvenTreeSettingsManager().setValue(
+                    INV_SO_SHOW_CAMERA,
+                    value,
+                  );
+                  setState(() {
+                    soShowCamera = value;
+                  });
+                },
+              ),
+            ),
+          ],
         ),
-        body: Container(
-            child: ListView(
-                children: [
-                  ListTile(
-                    title: Text(L10().salesOrderEnable),
-                    subtitle: Text(L10().salesOrderEnableDetail),
-                    leading: Icon(TablerIcons.shopping_cart),
-                    trailing: Switch(
-                      value: soEnable,
-                      onChanged: (bool value) {
-                        InvenTreeSettingsManager().setValue(INV_SO_ENABLE, value);
-                        setState(() {
-                          soEnable = value;
-                        });
-                      },
-                    ),
-                  ),
-                  ListTile(
-                    title: Text(L10().salesOrderShowCamera),
-                    subtitle: Text(L10().salesOrderShowCameraDetail),
-                    leading: Icon(TablerIcons.camera),
-                    trailing: Switch(
-                      value: soShowCamera,
-                      onChanged: (bool value) {
-                        InvenTreeSettingsManager().setValue(INV_SO_SHOW_CAMERA, value);
-                        setState(() {
-                          soShowCamera = value;
-                        });
-                      },
-                    ),
-                  ),
-                ]
-            )
-        )
+      ),
     );
   }
-}
+}

lib/settings/select_server.dart

@@ -12,39 +12,37 @@ import "package:inventree/api.dart";
 import "package:inventree/user_profile.dart";
 
 class InvenTreeSelectServerWidget extends StatefulWidget {
-
   @override
   _InvenTreeSelectServerState createState() => _InvenTreeSelectServerState();
 }
 
-
 class _InvenTreeSelectServerState extends State<InvenTreeSelectServerWidget> {
-
   _InvenTreeSelectServerState() {
     _reload();
   }
 
-  final GlobalKey<_InvenTreeSelectServerState> _loginKey = GlobalKey<_InvenTreeSelectServerState>();
+  final GlobalKey<_InvenTreeSelectServerState> _loginKey =
+      GlobalKey<_InvenTreeSelectServerState>();
 
   List<UserProfile> profiles = [];
 
-  Future <void> _reload() async {
-
+  Future<void> _reload() async {
     profiles = await UserProfileDBManager().getAllProfiles();
 
     if (!mounted) {
       return;
     }
 
-    setState(() {
-    });
+    setState(() {});
   }
 
   /*
    * Logout the selected profile (delete the stored token)
    */
-  Future<void> _logoutProfile(BuildContext context, {UserProfile? userProfile}) async {
-
+  Future<void> _logoutProfile(
+    BuildContext context, {
+    UserProfile? userProfile,
+  }) async {
     if (userProfile != null) {
       userProfile.token = "";
       await UserProfileDBManager().updateProfile(userProfile);
@@ -54,26 +52,25 @@ class _InvenTreeSelectServerState extends State<InvenTreeSelectServerWidget> {
 
     InvenTreeAPI().disconnectFromServer();
     _reload();
-
   }
 
   /*
    * Edit the selected profile
    */
-  void _editProfile(BuildContext context, {UserProfile? userProfile, bool createNew = false}) {
-
+  void _editProfile(
+    BuildContext context, {
+    UserProfile? userProfile,
+    bool createNew = false,
+  }) {
     Navigator.push(
       context,
-      MaterialPageRoute(
-        builder: (context) => ProfileEditWidget(userProfile)
-      )
+      MaterialPageRoute(builder: (context) => ProfileEditWidget(userProfile)),
     ).then((context) {
       _reload();
     });
   }
 
-  Future <void> _selectProfile(BuildContext context, UserProfile profile) async {
-
+  Future<void> _selectProfile(BuildContext context, UserProfile profile) async {
     // Disconnect InvenTree
     InvenTreeAPI().disconnectFromServer();
 
@@ -94,8 +91,9 @@ class _InvenTreeSelectServerState extends State<InvenTreeSelectServerWidget> {
     // First check if the profile has an associate token
     if (!prf.hasToken) {
       // Redirect user to login screen
-      Navigator.push(context,
-        MaterialPageRoute(builder: (context) => InvenTreeLoginWidget(profile))
+      Navigator.push(
+        context,
+        MaterialPageRoute(builder: (context) => InvenTreeLoginWidget(profile)),
       ).then((value) async {
         _reload();
         // Reload profile
@@ -125,8 +123,7 @@ class _InvenTreeSelectServerState extends State<InvenTreeSelectServerWidget> {
     _reload();
   }
 
-  Future <void> _deleteProfile(UserProfile profile) async {
-
+  Future<void> _deleteProfile(UserProfile profile) async {
     await UserProfileDBManager().deleteProfile(profile);
 
     if (!mounted) {
@@ -135,13 +132,13 @@ class _InvenTreeSelectServerState extends State<InvenTreeSelectServerWidget> {
 
     _reload();
 
-    if (InvenTreeAPI().isConnected() && profile.key == (InvenTreeAPI().profile?.key ?? "")) {
+    if (InvenTreeAPI().isConnected() &&
+        profile.key == (InvenTreeAPI().profile?.key ?? "")) {
       InvenTreeAPI().disconnectFromServer();
     }
   }
 
   Widget? _getProfileIcon(UserProfile profile) {
-
     // Not selected? No icon for you!
     if (!profile.selected) return null;
 
@@ -152,45 +149,38 @@ class _InvenTreeSelectServerState extends State<InvenTreeSelectServerWidget> {
 
     // Reflect the connection status of the server
     if (InvenTreeAPI().isConnected()) {
-      return Icon(
-        TablerIcons.circle_check,
-        color: COLOR_SUCCESS
-      );
+      return Icon(TablerIcons.circle_check, color: COLOR_SUCCESS);
     } else if (InvenTreeAPI().isConnecting()) {
-      return Spinner(
-        icon: TablerIcons.loader_2,
-        color: COLOR_PROGRESS,
-      );
+      return Spinner(icon: TablerIcons.loader_2, color: COLOR_PROGRESS);
     } else {
-      return Icon(
-        TablerIcons.circle_x,
-        color: COLOR_DANGER,
-      );
+      return Icon(TablerIcons.circle_x, color: COLOR_DANGER);
     }
   }
 
   @override
   Widget build(BuildContext context) {
-
     List<Widget> children = [];
 
     if (profiles.isNotEmpty) {
       for (int idx = 0; idx < profiles.length; idx++) {
         UserProfile profile = profiles[idx];
 
-        children.add(ListTile(
-          title: Text(
-            profile.name,
-          ),
-          tileColor: profile.selected ? Theme.of(context).secondaryHeaderColor : null,
-          subtitle: Text("${profile.server}"),
-          leading: profile.hasToken ? Icon(TablerIcons.user_check, color: COLOR_SUCCESS) : Icon(TablerIcons.user_cancel, color: COLOR_WARNING),
-          trailing: _getProfileIcon(profile),
-          onTap: () {
-            _selectProfile(context, profile);
-          },
-          onLongPress: () {
-            OneContext().showDialog(
+        children.add(
+          ListTile(
+            title: Text(profile.name),
+            tileColor: profile.selected
+                ? Theme.of(context).secondaryHeaderColor
+                : null,
+            subtitle: Text("${profile.server}"),
+            leading: profile.hasToken
+                ? Icon(TablerIcons.user_check, color: COLOR_SUCCESS)
+                : Icon(TablerIcons.user_cancel, color: COLOR_WARNING),
+            trailing: _getProfileIcon(profile),
+            onTap: () {
+              _selectProfile(context, profile);
+            },
+            onLongPress: () {
+              OneContext().showDialog(
                 builder: (BuildContext context) {
                   return SimpleDialog(
                     title: Text(profile.name),
@@ -204,7 +194,7 @@ class _InvenTreeSelectServerState extends State<InvenTreeSelectServerWidget> {
                         child: ListTile(
                           title: Text(L10().profileConnect),
                           leading: Icon(TablerIcons.server),
-                        )
+                        ),
                       ),
                       SimpleDialogOption(
                         onPressed: () {
@@ -213,8 +203,8 @@ class _InvenTreeSelectServerState extends State<InvenTreeSelectServerWidget> {
                         },
                         child: ListTile(
                           title: Text(L10().profileEdit),
-                          leading: Icon(TablerIcons.edit)
-                        )
+                          leading: Icon(TablerIcons.edit),
+                        ),
                       ),
                       SimpleDialogOption(
                         onPressed: () {
@@ -224,7 +214,7 @@ class _InvenTreeSelectServerState extends State<InvenTreeSelectServerWidget> {
                         child: ListTile(
                           title: Text(L10().profileLogout),
                           leading: Icon(TablerIcons.logout),
-                        )
+                        ),
                       ),
                       Divider(),
                       SimpleDialogOption(
@@ -238,28 +228,28 @@ class _InvenTreeSelectServerState extends State<InvenTreeSelectServerWidget> {
                             icon: TablerIcons.trash,
                             onAccept: () {
                               _deleteProfile(profile);
-                            }
+                            },
                           );
                         },
                         child: ListTile(
-                          title: Text(L10().profileDelete, style: TextStyle(color: Colors.red)),
+                          title: Text(
+                            L10().profileDelete,
+                            style: TextStyle(color: Colors.red),
+                          ),
                           leading: Icon(TablerIcons.trash, color: Colors.red),
-                        )
-                      )
+                        ),
+                      ),
                     ],
                   );
-                }
-            );
-          },
-        ));
+                },
+              );
+            },
+          ),
+        );
       }
     } else {
       // No profile available!
-      children.add(
-        ListTile(
-          title: Text(L10().profileNone),
-        )
-      );
+      children.add(ListTile(title: Text(L10().profileNone)));
     }
 
     return Scaffold(
@@ -273,27 +263,25 @@ class _InvenTreeSelectServerState extends State<InvenTreeSelectServerWidget> {
             onPressed: () {
               _editProfile(context, createNew: true);
             },
-          )
+          ),
         ],
       ),
       body: Container(
         child: ListView(
           children: ListTile.divideTiles(
             context: context,
-            tiles: children
+            tiles: children,
           ).toList(),
-        )
+        ),
       ),
     );
   }
 }
 
-
 /*
  * Widget for editing server details
  */
 class ProfileEditWidget extends StatefulWidget {
-
   const ProfileEditWidget(this.profile) : super();
 
   final UserProfile? profile;
@@ -303,7 +291,6 @@ class ProfileEditWidget extends StatefulWidget {
 }
 
 class _ProfileEditState extends State<ProfileEditWidget> {
-
   _ProfileEditState() : super();
 
   final formKey = GlobalKey<FormState>();
@@ -316,7 +303,9 @@ class _ProfileEditState extends State<ProfileEditWidget> {
     return Scaffold(
       appBar: AppBar(
         backgroundColor: COLOR_APP_BAR,
-        title: Text(widget.profile == null ? L10().profileAdd : L10().profileEdit),
+        title: Text(
+          widget.profile == null ? L10().profileAdd : L10().profileEdit,
+        ),
         actions: [
           IconButton(
             icon: Icon(TablerIcons.circle_check),
@@ -327,14 +316,10 @@ class _ProfileEditState extends State<ProfileEditWidget> {
                 UserProfile? prf = widget.profile;
 
                 if (prf == null) {
-                  UserProfile profile = UserProfile(
-                    name: name,
-                    server: server,
-                  );
+                  UserProfile profile = UserProfile(name: name, server: server);
 
                   await UserProfileDBManager().addProfile(profile);
                 } else {
-
                   prf.name = name;
                   prf.server = server;
 
@@ -345,8 +330,8 @@ class _ProfileEditState extends State<ProfileEditWidget> {
                 Navigator.of(context).pop();
               }
             },
-          )
-        ]
+          ),
+        ],
       ),
       body: Form(
         key: formKey,
@@ -373,7 +358,7 @@ class _ProfileEditState extends State<ProfileEditWidget> {
                   }
 
                   return null;
-                }
+                },
               ),
               TextFormField(
                 decoration: InputDecoration(
@@ -398,7 +383,8 @@ class _ProfileEditState extends State<ProfileEditWidget> {
                     return L10().invalidHost;
                   }
 
-                  if (!value.startsWith("http:") && !value.startsWith("https:")) {
+                  if (!value.startsWith("http:") &&
+                      !value.startsWith("https:")) {
                     // return L10().serverStart;
                   }
 
@@ -410,7 +396,10 @@ class _ProfileEditState extends State<ProfileEditWidget> {
                     Uri uri = Uri.parse(value);
 
                     if (uri.hasScheme) {
-                      if (!["http", "https"].contains(uri.scheme.toLowerCase())) {
+                      if (![
+                        "http",
+                        "https",
+                      ].contains(uri.scheme.toLowerCase())) {
                         return L10().serverStart;
                       }
                     } else {
@@ -422,12 +411,11 @@ class _ProfileEditState extends State<ProfileEditWidget> {
                   return null;
                 },
               ),
-            ]
+            ],
           ),
           padding: EdgeInsets.all(16),
         ),
-      )
+      ),
     );
   }
-
-}
+}

lib/settings/settings.dart

@@ -16,15 +16,11 @@ import "package:inventree/settings/sales_order_settings.dart";
 
 // InvenTree settings view
 class InvenTreeSettingsWidget extends StatefulWidget {
-
   @override
   _InvenTreeSettingsState createState() => _InvenTreeSettingsState();
-
 }
 
-
 class _InvenTreeSettingsState extends State<InvenTreeSettingsWidget> {
-
   final _scaffoldKey = GlobalKey<ScaffoldState>();
 
   /*
@@ -32,8 +28,10 @@ class _InvenTreeSettingsState extends State<InvenTreeSettingsWidget> {
    */
   Future<void> _about() async {
     PackageInfo.fromPlatform().then((PackageInfo info) {
-      Navigator.push(context,
-          MaterialPageRoute(builder: (context) => InvenTreeAboutWidget(info)));
+      Navigator.push(
+        context,
+        MaterialPageRoute(builder: (context) => InvenTreeAboutWidget(info)),
+      );
     });
   }
 
@@ -48,72 +46,108 @@ class _InvenTreeSettingsState extends State<InvenTreeSettingsWidget> {
       body: Center(
         child: ListView(
           children: [
-              ListTile(
-                  title: Text(L10().server),
-                  subtitle: Text(L10().configureServer),
-                  leading: Icon(TablerIcons.server, color: COLOR_ACTION),
-                  onTap: () {
-                    Navigator.push(context, MaterialPageRoute(builder: (context) => InvenTreeSelectServerWidget()));
-                  },
-              ),
-              Divider(),
-              ListTile(
-                  title: Text(L10().appSettings),
-                  subtitle: Text(L10().appSettingsDetails),
-                  leading: Icon(TablerIcons.settings, color: COLOR_ACTION),
-                  onTap: () {
-                    Navigator.push(context, MaterialPageRoute(builder: (context) => InvenTreeAppSettingsWidget()));
-                  }
-              ),
-              ListTile(
-                title: Text(L10().homeScreen),
-                subtitle: Text(L10().homeScreenSettings),
-                leading: Icon(TablerIcons.home, color: COLOR_ACTION),
-                onTap: () {
-                  Navigator.push(context, MaterialPageRoute(builder: (context) => HomeScreenSettingsWidget()));
-                }
-              ),
-              ListTile(
-                title: Text(L10().barcodes),
-                subtitle: Text(L10().barcodeSettings),
-                leading: Icon(TablerIcons.barcode, color: COLOR_ACTION),
-                onTap: () {
-                  Navigator.push(context, MaterialPageRoute(builder: (context) => InvenTreeBarcodeSettingsWidget()));
-                }
-              ),
-              ListTile(
-                title: Text(L10().part),
-                subtitle: Text(L10().partSettings),
-                leading: Icon(TablerIcons.box, color: COLOR_ACTION),
-                onTap: () {
-                  Navigator.push(context, MaterialPageRoute(builder: (context) => InvenTreePartSettingsWidget()));
-                }
-              ),
-              ListTile(
-                title: Text(L10().purchaseOrder),
-                subtitle: Text(L10().purchaseOrderSettings),
-                leading: Icon(TablerIcons.shopping_cart, color: COLOR_ACTION),
-                onTap: () {
-                  Navigator.push(context, MaterialPageRoute(builder: (context) => InvenTreePurchaseOrderSettingsWidget()));
-                },
-              ),
-              ListTile(
-                title: Text(L10().salesOrder),
-                subtitle: Text(L10().salesOrderSettings),
-                leading: Icon(TablerIcons.truck, color: COLOR_ACTION),
-                onTap: () {
-                  Navigator.push(context, MaterialPageRoute(builder: (context) => InvenTreeSalesOrderSettingsWidget()));
-                },
-              ),
-              Divider(),
-              ListTile(
-                title: Text(L10().about),
-                leading: Icon(TablerIcons.info_circle, color: COLOR_ACTION),
-                onTap: _about,
-              )
-            ]
-        )
-      )
+            ListTile(
+              title: Text(L10().server),
+              subtitle: Text(L10().configureServer),
+              leading: Icon(TablerIcons.server, color: COLOR_ACTION),
+              onTap: () {
+                Navigator.push(
+                  context,
+                  MaterialPageRoute(
+                    builder: (context) => InvenTreeSelectServerWidget(),
+                  ),
+                );
+              },
+            ),
+            Divider(),
+            ListTile(
+              title: Text(L10().appSettings),
+              subtitle: Text(L10().appSettingsDetails),
+              leading: Icon(TablerIcons.settings, color: COLOR_ACTION),
+              onTap: () {
+                Navigator.push(
+                  context,
+                  MaterialPageRoute(
+                    builder: (context) => InvenTreeAppSettingsWidget(),
+                  ),
+                );
+              },
+            ),
+            ListTile(
+              title: Text(L10().homeScreen),
+              subtitle: Text(L10().homeScreenSettings),
+              leading: Icon(TablerIcons.home, color: COLOR_ACTION),
+              onTap: () {
+                Navigator.push(
+                  context,
+                  MaterialPageRoute(
+                    builder: (context) => HomeScreenSettingsWidget(),
+                  ),
+                );
+              },
+            ),
+            ListTile(
+              title: Text(L10().barcodes),
+              subtitle: Text(L10().barcodeSettings),
+              leading: Icon(TablerIcons.barcode, color: COLOR_ACTION),
+              onTap: () {
+                Navigator.push(
+                  context,
+                  MaterialPageRoute(
+                    builder: (context) => InvenTreeBarcodeSettingsWidget(),
+                  ),
+                );
+              },
+            ),
+            ListTile(
+              title: Text(L10().part),
+              subtitle: Text(L10().partSettings),
+              leading: Icon(TablerIcons.box, color: COLOR_ACTION),
+              onTap: () {
+                Navigator.push(
+                  context,
+                  MaterialPageRoute(
+                    builder: (context) => InvenTreePartSettingsWidget(),
+                  ),
+                );
+              },
+            ),
+            ListTile(
+              title: Text(L10().purchaseOrder),
+              subtitle: Text(L10().purchaseOrderSettings),
+              leading: Icon(TablerIcons.shopping_cart, color: COLOR_ACTION),
+              onTap: () {
+                Navigator.push(
+                  context,
+                  MaterialPageRoute(
+                    builder: (context) =>
+                        InvenTreePurchaseOrderSettingsWidget(),
+                  ),
+                );
+              },
+            ),
+            ListTile(
+              title: Text(L10().salesOrder),
+              subtitle: Text(L10().salesOrderSettings),
+              leading: Icon(TablerIcons.truck, color: COLOR_ACTION),
+              onTap: () {
+                Navigator.push(
+                  context,
+                  MaterialPageRoute(
+                    builder: (context) => InvenTreeSalesOrderSettingsWidget(),
+                  ),
+                );
+              },
+            ),
+            Divider(),
+            ListTile(
+              title: Text(L10().about),
+              leading: Icon(TablerIcons.info_circle, color: COLOR_ACTION),
+              onTap: _about,
+            ),
+          ],
+        ),
+      ),
     );
   }
-}
+}

lib/user_profile.dart

@@ -1,11 +1,9 @@
-
 import "package:sembast/sembast.dart";
 
 import "package:inventree/helpers.dart";
 import "package:inventree/preferences.dart";
 
 class UserProfile {
-
   UserProfile({
     this.key,
     this.name = "",
@@ -14,7 +12,11 @@ class UserProfile {
     this.selected = false,
   });
 
-  factory UserProfile.fromJson(int key, Map<String, dynamic> json, bool isSelected) => UserProfile(
+  factory UserProfile.fromJson(
+    int key,
+    Map<String, dynamic> json,
+    bool isSelected,
+  ) => UserProfile(
     key: key,
     name: (json["name"] ?? "") as String,
     server: (json["server"] ?? "") as String,
@@ -58,7 +60,6 @@ class UserProfile {
  * Class for storing and managing user (server) profiles
  */
 class UserProfileDBManager {
-
   final store = StoreRef("profiles");
 
   Future<Database> get _db async => InvenTreePreferencesDB.instance.database;
@@ -67,7 +68,6 @@ class UserProfileDBManager {
    * Check if a profile with the specified name exists in the database
    */
   Future<bool> profileNameExists(String name) async {
-
     final profiles = await getAllProfiles();
 
     for (var prf in profiles) {
@@ -84,9 +84,10 @@ class UserProfileDBManager {
    * Add a new UserProfile to the profiles database.
    */
   Future<bool> addProfile(UserProfile profile) async {
-
     if (profile.name.isEmpty) {
-      debug("addProfile() : Profile missing required values - not adding to database");
+      debug(
+        "addProfile() : Profile missing required values - not adding to database",
+      );
       return false;
     }
 
@@ -113,7 +114,6 @@ class UserProfileDBManager {
    * The unique integer <key> is used to determine if the profile already exists.
    */
   Future<bool> updateProfile(UserProfile profile) async {
-
     // Prevent invalid profile data from being updated
     if (profile.name.isEmpty) {
       debug("updateProfile() : Profile missing required values - not updating");
@@ -144,15 +144,15 @@ class UserProfileDBManager {
    * The key of the UserProfile should match the "selected" property
    */
   Future<UserProfile?> getSelectedProfile() async {
-
     final selected = await store.record("selected").get(await _db);
 
     final profiles = await store.find(await _db);
 
-    debug("getSelectedProfile() : ${profiles.length} profiles available - selected = ${selected}");
+    debug(
+      "getSelectedProfile() : ${profiles.length} profiles available - selected = ${selected}",
+    );
 
     for (int idx = 0; idx < profiles.length; idx++) {
-
       if (profiles[idx].key is int && profiles[idx].key == selected) {
         return UserProfile.fromJson(
           profiles[idx].key! as int,
@@ -169,7 +169,6 @@ class UserProfileDBManager {
    * Return all user profile objects
    */
   Future<List<UserProfile>> getAllProfiles() async {
-
     final selected = await store.record("selected").get(await _db);
 
     final profiles = await store.find(await _db);
@@ -177,25 +176,26 @@ class UserProfileDBManager {
     List<UserProfile> profileList = [];
 
     for (int idx = 0; idx < profiles.length; idx++) {
-
       if (profiles[idx].key is int) {
         profileList.add(
           UserProfile.fromJson(
             profiles[idx].key! as int,
             profiles[idx].value! as Map<String, dynamic>,
             profiles[idx].key == selected,
-          )
+          ),
         );
       }
     }
 
     // If there are no available profiles, create a demo profile
     if (profileList.isEmpty) {
-      bool added = await InvenTreeSettingsManager().getBool("demo_profile_added", false);
+      bool added = await InvenTreeSettingsManager().getBool(
+        "demo_profile_added",
+        false,
+      );
 
       // Don't add a new profile if we have added it previously
       if (!added) {
-
         await InvenTreeSettingsManager().setValue("demo_profile_added", true);
 
         UserProfile demoProfile = UserProfile(
@@ -212,7 +212,6 @@ class UserProfileDBManager {
     return profileList;
   }
 
-
   /*
    * Retrieve a profile by key (or null if no match exists)
    */
@@ -231,7 +230,6 @@ class UserProfileDBManager {
     return prf;
   }
 
-
   /*
    * Retrieve a profile by name (or null if no match exists)
    */

lib/widget/attachment_widget.dart

@@ -1,4 +1,3 @@
-
 import "dart:io";
 
 import "package:flutter/material.dart";
@@ -17,7 +16,6 @@ import "package:inventree/widget/progress.dart";
 import "package:inventree/widget/snacks.dart";
 import "package:inventree/widget/refreshable_state.dart";
 
-
 /*
  * A generic widget for displaying a list of attachments.
  *
@@ -25,8 +23,12 @@ import "package:inventree/widget/refreshable_state.dart";
  * we pass a subclassed instance of the InvenTreeAttachment model.
  */
 class AttachmentWidget extends StatefulWidget {
-
-  const AttachmentWidget(this.attachmentClass, this.modelId, this.imagePrefix, this.hasUploadPermission) : super();
+  const AttachmentWidget(
+    this.attachmentClass,
+    this.modelId,
+    this.imagePrefix,
+    this.hasUploadPermission,
+  ) : super();
 
   final InvenTreeAttachment attachmentClass;
   final int modelId;
@@ -37,9 +39,7 @@ class AttachmentWidget extends StatefulWidget {
   _AttachmentWidgetState createState() => _AttachmentWidgetState();
 }
 
-
 class _AttachmentWidgetState extends RefreshableState<AttachmentWidget> {
-
   _AttachmentWidgetState();
 
   List<InvenTreeAttachment> attachments = [];
@@ -64,7 +64,7 @@ class _AttachmentWidgetState extends RefreshableState<AttachmentWidget> {
               refresh(context);
             });
           });
-        }
+        },
       ),
       IconButton(
         icon: Icon(TablerIcons.file_upload),
@@ -74,20 +74,19 @@ class _AttachmentWidgetState extends RefreshableState<AttachmentWidget> {
               refresh(context);
             });
           });
-        }
-      )
+        },
+      ),
     ];
   }
 
   Future<void> upload(BuildContext context, File? file) async {
-
     if (file == null) return;
 
     showLoadingOverlay();
 
     final bool result = await widget.attachmentClass.uploadAttachment(
-        file,
-        widget.modelId
+      file,
+      widget.modelId,
     );
 
     hideLoadingOverlay();
@@ -101,35 +100,39 @@ class _AttachmentWidgetState extends RefreshableState<AttachmentWidget> {
     refresh(context);
   }
 
-
-  Future<void> editAttachment(BuildContext context, InvenTreeAttachment attachment) async
-  {
-     attachment.editForm(context, L10().editAttachment).then((result) => {
-       refresh(context)
-     });
+  Future<void> editAttachment(
+    BuildContext context,
+    InvenTreeAttachment attachment,
+  ) async {
+    attachment
+        .editForm(context, L10().editAttachment)
+        .then((result) => {refresh(context)});
   }
 
   /*
    * Delete the specified attachment
    */
-  Future<void> deleteAttachment(BuildContext context, InvenTreeAttachment attachment) async {
-
+  Future<void> deleteAttachment(
+    BuildContext context,
+    InvenTreeAttachment attachment,
+  ) async {
     final bool result = await attachment.delete();
 
     showSnackIcon(
       result ? L10().deleteSuccess : L10().deleteFailed,
-      success: result
+      success: result,
     );
 
     refresh(context);
-
   }
 
   /*
    * Display an option context menu for the selected attachment
    */
-  Future<void> showOptionsMenu(BuildContext context, InvenTreeAttachment attachment) async {
-
+  Future<void> showOptionsMenu(
+    BuildContext context,
+    InvenTreeAttachment attachment,
+  ) async {
     OneContext().showDialog(
       builder: (BuildContext ctx) {
         return SimpleDialog(
@@ -144,7 +147,7 @@ class _AttachmentWidgetState extends RefreshableState<AttachmentWidget> {
               child: ListTile(
                 title: Text(L10().edit),
                 leading: Icon(TablerIcons.edit),
-              )
+              ),
             ),
             SimpleDialogOption(
               onPressed: () async {
@@ -154,29 +157,27 @@ class _AttachmentWidgetState extends RefreshableState<AttachmentWidget> {
               child: ListTile(
                 title: Text(L10().delete),
                 leading: Icon(TablerIcons.trash, color: COLOR_DANGER),
-              )
-            )
-          ]
+              ),
+            ),
+          ],
         );
-      }
+      },
     );
   }
 
   @override
   Future<void> request(BuildContext context) async {
-
     Map<String, String> filters = {};
 
     if (InvenTreeAPI().supportsModernAttachments) {
       filters["model_type"] = widget.attachmentClass.REF_MODEL_TYPE;
       filters["model_id"] = widget.modelId.toString();
     } else {
-      filters[widget.attachmentClass.REFERENCE_FIELD] = widget.modelId.toString();
+      filters[widget.attachmentClass.REFERENCE_FIELD] = widget.modelId
+          .toString();
     }
 
-    await widget.attachmentClass.list(
-      filters: filters
-    ).then((var results) {
+    await widget.attachmentClass.list(filters: filters).then((var results) {
       attachments.clear();
 
       for (var result in results) {
@@ -186,57 +187,58 @@ class _AttachmentWidgetState extends RefreshableState<AttachmentWidget> {
       }
     });
 
-    setState(() {
-    });
+    setState(() {});
   }
 
   @override
   List<Widget> getTiles(BuildContext context) {
-
     List<Widget> tiles = [];
 
     // An "attachment" can either be a file, or a URL
     for (var attachment in attachments) {
-
       if (attachment.filename.isNotEmpty) {
-        tiles.add(ListTile(
-          title: Text(attachment.filename),
-          subtitle: Text(attachment.comment),
-          leading: Icon(attachment.icon, color: COLOR_ACTION),
-          onTap: () async {
-            showLoadingOverlay();
-            await attachment.downloadAttachment();
-            hideLoadingOverlay();
-          },
-          onLongPress: ()  {
-            showOptionsMenu(context, attachment);
-          },
-        ));
-      }
-
-      else if (attachment.link.isNotEmpty) {
-        tiles.add(ListTile(
-          title: Text(attachment.link),
-          subtitle: Text(attachment.comment),
-          leading: Icon(TablerIcons.link, color: COLOR_ACTION),
-          onTap: () async {
-            var uri = Uri.tryParse(attachment.link.trimLeft());
-            if (uri != null && await canLaunchUrl(uri)) {
-              await launchUrl(uri);
-            }
-          },
-          onLongPress: ()  {
-            showOptionsMenu(context, attachment);
-          },
-        ));
+        tiles.add(
+          ListTile(
+            title: Text(attachment.filename),
+            subtitle: Text(attachment.comment),
+            leading: Icon(attachment.icon, color: COLOR_ACTION),
+            onTap: () async {
+              showLoadingOverlay();
+              await attachment.downloadAttachment();
+              hideLoadingOverlay();
+            },
+            onLongPress: () {
+              showOptionsMenu(context, attachment);
+            },
+          ),
+        );
+      } else if (attachment.link.isNotEmpty) {
+        tiles.add(
+          ListTile(
+            title: Text(attachment.link),
+            subtitle: Text(attachment.comment),
+            leading: Icon(TablerIcons.link, color: COLOR_ACTION),
+            onTap: () async {
+              var uri = Uri.tryParse(attachment.link.trimLeft());
+              if (uri != null && await canLaunchUrl(uri)) {
+                await launchUrl(uri);
+              }
+            },
+            onLongPress: () {
+              showOptionsMenu(context, attachment);
+            },
+          ),
+        );
       }
     }
 
     if (tiles.isEmpty) {
-      tiles.add(ListTile(
-        leading: Icon(TablerIcons.file_x, color: COLOR_WARNING),
-        title: Text(L10().attachmentNone),
-      ));
+      tiles.add(
+        ListTile(
+          leading: Icon(TablerIcons.file_x, color: COLOR_WARNING),
+          title: Text(L10().attachmentNone),
+        ),
+      );
     }
 
     return tiles;

lib/widget/back.dart

@@ -6,7 +6,6 @@ import "package:flutter/material.dart";
  * Long-pressing on this will return the user to the home screen
  */
 Widget backButton(BuildContext context, GlobalKey<ScaffoldState> key) {
-
   return GestureDetector(
     onLongPress: () {
       // Display the menu
@@ -21,4 +20,4 @@ Widget backButton(BuildContext context, GlobalKey<ScaffoldState> key) {
       },
     ),
   );
-}
+}

lib/widget/company/company_detail.dart

@@ -16,24 +16,19 @@ import "package:inventree/widget/refreshable_state.dart";
 import "package:inventree/widget/snacks.dart";
 import "package:inventree/widget/company/supplier_part_list.dart";
 
-
 /*
  * Widget for displaying detail view of a single Company instance
  */
 class CompanyDetailWidget extends StatefulWidget {
-
   const CompanyDetailWidget(this.company, {Key? key}) : super(key: key);
 
   final InvenTreeCompany company;
 
   @override
   _CompanyDetailState createState() => _CompanyDetailState();
-
 }
 
-
 class _CompanyDetailState extends RefreshableState<CompanyDetailWidget> {
-
   _CompanyDetailState();
 
   int supplierPartCount = 0;
@@ -61,15 +56,15 @@ class _CompanyDetailState extends RefreshableState<CompanyDetailWidget> {
     if (InvenTreeCompany().canEdit) {
       actions.add(
         IconButton(
-            icon: Icon(TablerIcons.edit),
-            tooltip: L10().companyEdit,
-            onPressed: () {
-              editCompany(context);
-            }
-        )
+          icon: Icon(TablerIcons.edit),
+          tooltip: L10().companyEdit,
+          onPressed: () {
+            editCompany(context);
+          },
+        ),
       );
     }
-    
+
     return actions;
   }
 
@@ -78,23 +73,27 @@ class _CompanyDetailState extends RefreshableState<CompanyDetailWidget> {
     List<SpeedDialChild> actions = [];
 
     if (widget.company.isCustomer && InvenTreeSalesOrder().canCreate) {
-      actions.add(SpeedDialChild(
-        child: Icon(TablerIcons.truck),
-        label: L10().salesOrderCreate,
-        onTap: () async {
-          _createSalesOrder(context);
-        }
-      ));
+      actions.add(
+        SpeedDialChild(
+          child: Icon(TablerIcons.truck),
+          label: L10().salesOrderCreate,
+          onTap: () async {
+            _createSalesOrder(context);
+          },
+        ),
+      );
     }
 
     if (widget.company.isSupplier && InvenTreePurchaseOrder().canCreate) {
-      actions.add(SpeedDialChild(
-        child: Icon(TablerIcons.shopping_cart),
-        label: L10().purchaseOrderCreate,
-        onTap: () async {
-          _createPurchaseOrder(context);
-        }
-      ));
+      actions.add(
+        SpeedDialChild(
+          child: Icon(TablerIcons.shopping_cart),
+          label: L10().purchaseOrderCreate,
+          onTap: () async {
+            _createPurchaseOrder(context);
+          },
+        ),
+      );
     }
 
     return actions;
@@ -109,17 +108,17 @@ class _CompanyDetailState extends RefreshableState<CompanyDetailWidget> {
     fields["customer"]?["value"] = widget.company.pk;
 
     InvenTreeSalesOrder().createForm(
-        context,
-        L10().salesOrderCreate,
-        fields: fields,
-        onSuccess: (result) async {
-          Map<String, dynamic> data = result as Map<String, dynamic>;
+      context,
+      L10().salesOrderCreate,
+      fields: fields,
+      onSuccess: (result) async {
+        Map<String, dynamic> data = result as Map<String, dynamic>;
 
-          if (data.containsKey("pk")) {
-            var order = InvenTreeSalesOrder.fromJson(data);
-            order.goToDetailPage(context);
-          }
+        if (data.containsKey("pk")) {
+          var order = InvenTreeSalesOrder.fromJson(data);
+          order.goToDetailPage(context);
         }
+      },
     );
   }
 
@@ -132,17 +131,17 @@ class _CompanyDetailState extends RefreshableState<CompanyDetailWidget> {
     fields["supplier"]?["value"] = widget.company.pk;
 
     InvenTreePurchaseOrder().createForm(
-        context,
-        L10().purchaseOrderCreate,
-        fields: fields,
-        onSuccess: (result) async {
-          Map<String, dynamic> data = result as Map<String, dynamic>;
+      context,
+      L10().purchaseOrderCreate,
+      fields: fields,
+      onSuccess: (result) async {
+        Map<String, dynamic> data = result as Map<String, dynamic>;
 
-          if (data.containsKey("pk")) {
-            var order = InvenTreePurchaseOrder.fromJson(data);
-            order.goToDetailPage(context);
-          }
+        if (data.containsKey("pk")) {
+          var order = InvenTreePurchaseOrder.fromJson(data);
+          order.goToDetailPage(context);
         }
+      },
     );
   }
 
@@ -156,32 +155,37 @@ class _CompanyDetailState extends RefreshableState<CompanyDetailWidget> {
       return;
     }
 
-    outstandingPurchaseOrders = widget.company.isSupplier ?
-        await InvenTreePurchaseOrder().count(filters: {
-          "supplier": widget.company.pk.toString(),
-          "outstanding": "true"
-        }) : 0;
+    outstandingPurchaseOrders = widget.company.isSupplier
+        ? await InvenTreePurchaseOrder().count(
+            filters: {
+              "supplier": widget.company.pk.toString(),
+              "outstanding": "true",
+            },
+          )
+        : 0;
 
-    outstandingSalesOrders = widget.company.isCustomer ?
-        await InvenTreeSalesOrder().count(filters: {
-          "customer": widget.company.pk.toString(),
-          "outstanding": "true"
-        }) : 0;
-  
-    InvenTreeSupplierPart().count(
-        filters: {
-          "supplier": widget.company.pk.toString()
-        }
-    ).then((value) {
-      if (mounted) {
-        setState(() {
-          supplierPartCount = value;
+    outstandingSalesOrders = widget.company.isCustomer
+        ? await InvenTreeSalesOrder().count(
+            filters: {
+              "customer": widget.company.pk.toString(),
+              "outstanding": "true",
+            },
+          )
+        : 0;
+
+    InvenTreeSupplierPart()
+        .count(filters: {"supplier": widget.company.pk.toString()})
+        .then((value) {
+          if (mounted) {
+            setState(() {
+              supplierPartCount = value;
+            });
+          }
         });
-      }
-    });
 
-    InvenTreeCompanyAttachment().countAttachments(widget.company.pk)
-    .then((value) {
+    InvenTreeCompanyAttachment().countAttachments(widget.company.pk).then((
+      value,
+    ) {
       if (mounted) {
         setState(() {
           attachmentCount = value;
@@ -190,15 +194,14 @@ class _CompanyDetailState extends RefreshableState<CompanyDetailWidget> {
     });
   }
 
-  Future <void> editCompany(BuildContext context) async {
-
+  Future<void> editCompany(BuildContext context) async {
     widget.company.editForm(
       context,
       L10().companyEdit,
       onSuccess: (data) async {
         refresh(context);
         showSnackIcon(L10().companyUpdated, success: true);
-      }
+      },
     );
   }
 
@@ -207,87 +210,86 @@ class _CompanyDetailState extends RefreshableState<CompanyDetailWidget> {
    */
   @override
   List<Widget> getTiles(BuildContext context) {
-
     List<Widget> tiles = [];
 
     bool sep = false;
 
-    tiles.add(Card(
-      child: ListTile(
-        title: Text("${widget.company.name}"),
-        subtitle: Text("${widget.company.description}"),
-        leading: InvenTreeAPI().getThumbnail(widget.company.image),
+    tiles.add(
+      Card(
+        child: ListTile(
+          title: Text("${widget.company.name}"),
+          subtitle: Text("${widget.company.description}"),
+          leading: InvenTreeAPI().getThumbnail(widget.company.image),
+        ),
       ),
-    ));
+    );
 
     if (!widget.company.active) {
       tiles.add(
-          ListTile(
-            title: Text(
-                L10().inactive,
-                style: TextStyle(
-                    color: COLOR_DANGER
-                )
-            ),
-            subtitle: Text(
-                L10().inactiveCompany,
-                style: TextStyle(
-                    color: COLOR_DANGER
-                )
-            ),
-            leading: Icon(
-                TablerIcons.exclamation_circle,
-                color: COLOR_DANGER
-            ),
-          )
+        ListTile(
+          title: Text(L10().inactive, style: TextStyle(color: COLOR_DANGER)),
+          subtitle: Text(
+            L10().inactiveCompany,
+            style: TextStyle(color: COLOR_DANGER),
+          ),
+          leading: Icon(TablerIcons.exclamation_circle, color: COLOR_DANGER),
+        ),
       );
     }
 
-  if (widget.company.website.isNotEmpty) {
-    tiles.add(ListTile(
-      title: Text("${widget.company.website}"),
-      leading: Icon(TablerIcons.globe, color: COLOR_ACTION),
-      onTap: () async {
-        openLink(widget.company.website);
-      },
-    ));
+    if (widget.company.website.isNotEmpty) {
+      tiles.add(
+        ListTile(
+          title: Text("${widget.company.website}"),
+          leading: Icon(TablerIcons.globe, color: COLOR_ACTION),
+          onTap: () async {
+            openLink(widget.company.website);
+          },
+        ),
+      );
 
-    sep = true;
-  }
+      sep = true;
+    }
 
-  if (widget.company.email.isNotEmpty) {
-    tiles.add(ListTile(
-      title: Text("${widget.company.email}"),
-      leading: Icon(TablerIcons.at, color: COLOR_ACTION),
-      onTap: () async {
-        openLink("mailto:${widget.company.email}");
-      },
-    ));
+    if (widget.company.email.isNotEmpty) {
+      tiles.add(
+        ListTile(
+          title: Text("${widget.company.email}"),
+          leading: Icon(TablerIcons.at, color: COLOR_ACTION),
+          onTap: () async {
+            openLink("mailto:${widget.company.email}");
+          },
+        ),
+      );
 
-    sep = true;
-  }
+      sep = true;
+    }
 
-  if (widget.company.phone.isNotEmpty) {
-    tiles.add(ListTile(
-      title: Text("${widget.company.phone}"),
-      leading: Icon(TablerIcons.phone, color: COLOR_ACTION),
-      onTap: () {
-        openLink("tel:${widget.company.phone}");
-      },
-    ));
+    if (widget.company.phone.isNotEmpty) {
+      tiles.add(
+        ListTile(
+          title: Text("${widget.company.phone}"),
+          leading: Icon(TablerIcons.phone, color: COLOR_ACTION),
+          onTap: () {
+            openLink("tel:${widget.company.phone}");
+          },
+        ),
+      );
 
-    sep = true;
-  }
+      sep = true;
+    }
 
     // External link
     if (widget.company.link.isNotEmpty) {
-      tiles.add(ListTile(
-        title: Text("${widget.company.link}"),
-        leading: Icon(TablerIcons.link, color: COLOR_ACTION),
-        onTap: () {
-          widget.company.openLink();
-        },
-      ));
+      tiles.add(
+        ListTile(
+          title: Text("${widget.company.link}"),
+          leading: Icon(TablerIcons.link, color: COLOR_ACTION),
+          onTap: () {
+            widget.company.openLink();
+          },
+        ),
+      );
 
       sep = true;
     }
@@ -297,7 +299,6 @@ class _CompanyDetailState extends RefreshableState<CompanyDetailWidget> {
     }
 
     if (widget.company.isSupplier) {
-
       if (supplierPartCount > 0) {
         tiles.add(
           ListTile(
@@ -309,12 +310,12 @@ class _CompanyDetailState extends RefreshableState<CompanyDetailWidget> {
                 context,
                 MaterialPageRoute(
                   builder: (context) => SupplierPartList({
-                    "supplier": widget.company.pk.toString()
-                  })
-                )
+                    "supplier": widget.company.pk.toString(),
+                  }),
+                ),
               );
-            }
-          )
+            },
+          ),
         );
       }
 
@@ -328,14 +329,12 @@ class _CompanyDetailState extends RefreshableState<CompanyDetailWidget> {
               context,
               MaterialPageRoute(
                 builder: (context) => PurchaseOrderListWidget(
-                  filters: {
-                    "supplier": "${widget.company.pk}"
-                  }
-                )
-              )
+                  filters: {"supplier": "${widget.company.pk}"},
+                ),
+              ),
             );
-          }
-        )
+          },
+        ),
       );
 
       // TODO: Display "supplied parts" count (click through to list of supplier parts)
@@ -365,46 +364,46 @@ class _CompanyDetailState extends RefreshableState<CompanyDetailWidget> {
               context,
               MaterialPageRoute(
                 builder: (context) => SalesOrderListWidget(
-                  filters: {
-                    "customer": widget.company.pk.toString()
-                  }
-                )
-              )
+                  filters: {"customer": widget.company.pk.toString()},
+                ),
+              ),
             );
-          }
-        )
+          },
+        ),
       );
     }
 
     if (widget.company.notes.isNotEmpty) {
-      tiles.add(ListTile(
-        title: Text(L10().notes),
-        leading: Icon(TablerIcons.note),
-        onTap: null,
-      ));
+      tiles.add(
+        ListTile(
+          title: Text(L10().notes),
+          leading: Icon(TablerIcons.note),
+          onTap: null,
+        ),
+      );
     }
 
-
-    tiles.add(ListTile(
-      title: Text(L10().attachments),
-      leading: Icon(TablerIcons.file, color: COLOR_ACTION),
-      trailing: attachmentCount > 0 ? Text(attachmentCount.toString()) : null,
-      onTap: () {
-        Navigator.push(
-          context,
-          MaterialPageRoute(
-            builder: (context) => AttachmentWidget(
-              InvenTreeCompanyAttachment(),
-              widget.company.pk,
-              widget.company.name,
-              InvenTreeCompany().canEdit
-            )
-          )
-        );
-      }
-    ));
+    tiles.add(
+      ListTile(
+        title: Text(L10().attachments),
+        leading: Icon(TablerIcons.file, color: COLOR_ACTION),
+        trailing: attachmentCount > 0 ? Text(attachmentCount.toString()) : null,
+        onTap: () {
+          Navigator.push(
+            context,
+            MaterialPageRoute(
+              builder: (context) => AttachmentWidget(
+                InvenTreeCompanyAttachment(),
+                widget.company.pk,
+                widget.company.name,
+                InvenTreeCompany().canEdit,
+              ),
+            ),
+          );
+        },
+      ),
+    );
 
     return tiles;
   }
-
-}
+}

lib/widget/company/company_list.dart

@@ -1,4 +1,3 @@
-
 import "package:flutter/material.dart";
 import "package:flutter_speed_dial/flutter_speed_dial.dart";
 import "package:flutter_tabler_icons/flutter_tabler_icons.dart";
@@ -12,13 +11,12 @@ import "package:inventree/inventree/model.dart";
 import "package:inventree/widget/paginator.dart";
 import "package:inventree/widget/refreshable_state.dart";
 
-
 /*
  * Widget for displaying a filterable list of Company instances
  */
 class CompanyListWidget extends StatefulWidget {
-
-  const CompanyListWidget(this.title, this.filters, {Key? key}) : super(key: key);
+  const CompanyListWidget(this.title, this.filters, {Key? key})
+    : super(key: key);
 
   final String title;
 
@@ -28,16 +26,13 @@ class CompanyListWidget extends StatefulWidget {
   _CompanyListWidgetState createState() => _CompanyListWidgetState();
 }
 
-
 class _CompanyListWidgetState extends RefreshableState<CompanyListWidget> {
-
   _CompanyListWidgetState();
 
   @override
   String getAppBarTitle() => widget.title;
 
   Future<void> _addCompany(BuildContext context) async {
-
     InvenTreeCompany().createForm(
       context,
       L10().companyAdd,
@@ -49,7 +44,7 @@ class _CompanyListWidgetState extends RefreshableState<CompanyListWidget> {
           var company = InvenTreeCompany.fromJson(data);
           company.goToDetailPage(context);
         }
-      }
+      },
     );
   }
 
@@ -59,13 +54,13 @@ class _CompanyListWidgetState extends RefreshableState<CompanyListWidget> {
 
     if (InvenTreeAPI().checkPermission("company", "add")) {
       actions.add(
-          SpeedDialChild(
-              child: Icon(TablerIcons.circle_plus, color: Colors.green),
-              label: L10().companyAdd,
-              onTap: () {
-                _addCompany(context);
-              }
-          )
+        SpeedDialChild(
+          child: Icon(TablerIcons.circle_plus, color: Colors.green),
+          label: L10().companyAdd,
+          onTap: () {
+            _addCompany(context);
+          },
+        ),
       );
     }
 
@@ -76,12 +71,11 @@ class _CompanyListWidgetState extends RefreshableState<CompanyListWidget> {
   Widget getBody(BuildContext context) {
     return PaginatedCompanyList(widget.title, widget.filters);
   }
-
 }
 
 class PaginatedCompanyList extends PaginatedSearchWidget {
-
-  const PaginatedCompanyList(this.companyTitle, Map<String, String> filters) : super(filters: filters);
+  const PaginatedCompanyList(this.companyTitle, Map<String, String> filters)
+    : super(filters: filters);
 
   final String companyTitle;
 
@@ -93,12 +87,10 @@ class PaginatedCompanyList extends PaginatedSearchWidget {
 }
 
 class _CompanyListState extends PaginatedSearchState<PaginatedCompanyList> {
-
   _CompanyListState() : super();
 
   @override
   Map<String, Map<String, dynamic>> get filterOptions {
-
     Map<String, Map<String, dynamic>> filters = {};
 
     if (InvenTreeAPI().supportsCompanyActiveStatus) {
@@ -113,16 +105,22 @@ class _CompanyListState extends PaginatedSearchState<PaginatedCompanyList> {
   }
 
   @override
-  Future<InvenTreePageResponse?> requestPage(int limit, int offset, Map<String, String> params) async {
-
-    final page = await InvenTreeCompany().listPaginated(limit, offset, filters: params);
+  Future<InvenTreePageResponse?> requestPage(
+    int limit,
+    int offset,
+    Map<String, String> params,
+  ) async {
+    final page = await InvenTreeCompany().listPaginated(
+      limit,
+      offset,
+      filters: params,
+    );
 
     return page;
   }
 
   @override
   Widget buildItem(BuildContext context, InvenTreeModel model) {
-
     InvenTreeCompany company = model as InvenTreeCompany;
 
     return ListTile(

lib/widget/company/manufacturer_part_detail.dart

@@ -1,4 +1,3 @@
-
 import "package:flutter/material.dart";
 import "package:flutter_speed_dial/flutter_speed_dial.dart";
 import "package:flutter_tabler_icons/flutter_tabler_icons.dart";
@@ -19,19 +18,18 @@ import "package:url_launcher/url_launcher.dart";
  * Detail widget for viewing a single ManufacturerPart instance
  */
 class ManufacturerPartDetailWidget extends StatefulWidget {
-
   const ManufacturerPartDetailWidget(this.manufacturerPart, {Key? key})
-      : super(key: key);
+    : super(key: key);
 
   final InvenTreeManufacturerPart manufacturerPart;
 
   @override
-  _ManufacturerPartDisplayState createState() => _ManufacturerPartDisplayState();
+  _ManufacturerPartDisplayState createState() =>
+      _ManufacturerPartDisplayState();
 }
 
-
-class _ManufacturerPartDisplayState extends RefreshableState<ManufacturerPartDetailWidget> {
-
+class _ManufacturerPartDisplayState
+    extends RefreshableState<ManufacturerPartDetailWidget> {
   _ManufacturerPartDisplayState();
 
   @override
@@ -39,7 +37,8 @@ class _ManufacturerPartDisplayState extends RefreshableState<ManufacturerPartDet
 
   @override
   Future<void> request(BuildContext context) async {
-    final bool result = widget.manufacturerPart.pk > 0 &&
+    final bool result =
+        widget.manufacturerPart.pk > 0 &&
         await widget.manufacturerPart.reload();
 
     if (!result) {
@@ -49,12 +48,12 @@ class _ManufacturerPartDisplayState extends RefreshableState<ManufacturerPartDet
 
   Future<void> editManufacturerPart(BuildContext context) async {
     widget.manufacturerPart.editForm(
-        context,
-        L10().manufacturerPartEdit,
-        onSuccess: (data) async {
-          refresh(context);
-          showSnackIcon(L10().itemUpdated, success: true);
-        }
+      context,
+      L10().manufacturerPartEdit,
+      onSuccess: (data) async {
+        refresh(context);
+        showSnackIcon(L10().itemUpdated, success: true);
+      },
     );
   }
 
@@ -73,13 +72,13 @@ class _ManufacturerPartDisplayState extends RefreshableState<ManufacturerPartDet
 
     if (widget.manufacturerPart.canEdit) {
       actions.add(
-          IconButton(
-              icon: Icon(TablerIcons.edit),
-              tooltip: L10().edit,
-              onPressed: () {
-                editManufacturerPart(context);
-              }
-          )
+        IconButton(
+          icon: Icon(TablerIcons.edit),
+          tooltip: L10().edit,
+          onPressed: () {
+            editManufacturerPart(context);
+          },
+        ),
       );
     }
 
@@ -100,78 +99,85 @@ class _ManufacturerPartDisplayState extends RefreshableState<ManufacturerPartDet
 
     // Internal Part
     tiles.add(
-        ListTile(
-          title: Text(L10().internalPart),
-          subtitle: Text(widget.manufacturerPart.partName),
-          leading: Icon(TablerIcons.box, color: COLOR_ACTION),
-          trailing: InvenTreeAPI().getThumbnail(widget.manufacturerPart.partImage),
-          onTap: () async {
-            showLoadingOverlay();
-            final part = await InvenTreePart().get(widget.manufacturerPart.partId);
-            hideLoadingOverlay();
+      ListTile(
+        title: Text(L10().internalPart),
+        subtitle: Text(widget.manufacturerPart.partName),
+        leading: Icon(TablerIcons.box, color: COLOR_ACTION),
+        trailing: InvenTreeAPI().getThumbnail(
+          widget.manufacturerPart.partImage,
+        ),
+        onTap: () async {
+          showLoadingOverlay();
+          final part = await InvenTreePart().get(
+            widget.manufacturerPart.partId,
+          );
+          hideLoadingOverlay();
 
-            if (part is InvenTreePart) {
-              part.goToDetailPage(context);
-            }
-          },
-        )
+          if (part is InvenTreePart) {
+            part.goToDetailPage(context);
+          }
+        },
+      ),
     );
 
     // Manufacturer details
     tiles.add(
-        ListTile(
-            title: Text(L10().manufacturer),
-            subtitle: Text(widget.manufacturerPart.manufacturerName),
-            leading: Icon(TablerIcons.building_factory_2, color: COLOR_ACTION),
-            trailing: InvenTreeAPI().getThumbnail(widget.manufacturerPart.manufacturerImage),
-            onTap: () async {
-              showLoadingOverlay();
-              var supplier = await InvenTreeCompany().get(widget.manufacturerPart.manufacturerId);
-              hideLoadingOverlay();
+      ListTile(
+        title: Text(L10().manufacturer),
+        subtitle: Text(widget.manufacturerPart.manufacturerName),
+        leading: Icon(TablerIcons.building_factory_2, color: COLOR_ACTION),
+        trailing: InvenTreeAPI().getThumbnail(
+          widget.manufacturerPart.manufacturerImage,
+        ),
+        onTap: () async {
+          showLoadingOverlay();
+          var supplier = await InvenTreeCompany().get(
+            widget.manufacturerPart.manufacturerId,
+          );
+          hideLoadingOverlay();
 
-              if (supplier is InvenTreeCompany) {
-                supplier.goToDetailPage(context);
-              }
-            }
-        )
+          if (supplier is InvenTreeCompany) {
+            supplier.goToDetailPage(context);
+          }
+        },
+      ),
     );
 
     // MPN (part number)
     tiles.add(
-        ListTile(
-          title: Text(L10().manufacturerPartNumber),
-          subtitle: Text(widget.manufacturerPart.MPN),
-          leading: Icon(TablerIcons.hash),
-        )
+      ListTile(
+        title: Text(L10().manufacturerPartNumber),
+        subtitle: Text(widget.manufacturerPart.MPN),
+        leading: Icon(TablerIcons.hash),
+      ),
     );
 
     // Description
     if (widget.manufacturerPart.description.isNotEmpty) {
       tiles.add(
-          ListTile(
-            title: Text(L10().description),
-            subtitle: Text(widget.manufacturerPart.description),
-            leading: Icon(TablerIcons.info_circle),
-          )
+        ListTile(
+          title: Text(L10().description),
+          subtitle: Text(widget.manufacturerPart.description),
+          leading: Icon(TablerIcons.info_circle),
+        ),
       );
     }
 
     if (widget.manufacturerPart.link.isNotEmpty) {
       tiles.add(
-          ListTile(
-            title: Text(widget.manufacturerPart.link),
-            leading: Icon(TablerIcons.link, color: COLOR_ACTION),
-            onTap: () async {
-              var uri = Uri.tryParse(widget.manufacturerPart.link);
-              if (uri != null && await canLaunchUrl(uri)) {
-                await launchUrl(uri);
-              }
-            },
-          )
+        ListTile(
+          title: Text(widget.manufacturerPart.link),
+          leading: Icon(TablerIcons.link, color: COLOR_ACTION),
+          onTap: () async {
+            var uri = Uri.tryParse(widget.manufacturerPart.link);
+            if (uri != null && await canLaunchUrl(uri)) {
+              await launchUrl(uri);
+            }
+          },
+        ),
       );
     }
 
     return tiles;
   }
-
 }

lib/widget/company/supplier_part_detail.dart

@@ -17,13 +17,12 @@ import "package:inventree/widget/refreshable_state.dart";
 import "package:inventree/widget/snacks.dart";
 import "package:inventree/widget/company/manufacturer_part_detail.dart";
 
-
 /*
  * Detail widget for viewing a single SupplierPart instance
  */
 class SupplierPartDetailWidget extends StatefulWidget {
-
-  const SupplierPartDetailWidget(this.supplierPart, {Key? key}) : super(key: key);
+  const SupplierPartDetailWidget(this.supplierPart, {Key? key})
+    : super(key: key);
 
   final InvenTreeSupplierPart supplierPart;
 
@@ -31,9 +30,8 @@ class SupplierPartDetailWidget extends StatefulWidget {
   _SupplierPartDisplayState createState() => _SupplierPartDisplayState();
 }
 
-
-class _SupplierPartDisplayState extends RefreshableState<SupplierPartDetailWidget> {
-
+class _SupplierPartDisplayState
+    extends RefreshableState<SupplierPartDetailWidget> {
   _SupplierPartDisplayState();
 
   @override
@@ -44,12 +42,12 @@ class _SupplierPartDisplayState extends RefreshableState<SupplierPartDetailWidge
    */
   Future<void> editSupplierPart(BuildContext context) async {
     widget.supplierPart.editForm(
-        context,
-        L10().supplierPartEdit,
-        onSuccess: (data) async {
-          refresh(context);
-          showSnackIcon(L10().supplierPartUpdated, success: true);
-        }
+      context,
+      L10().supplierPartEdit,
+      onSuccess: (data) async {
+        refresh(context);
+        showSnackIcon(L10().supplierPartUpdated, success: true);
+      },
     );
   }
 
@@ -60,11 +58,12 @@ class _SupplierPartDisplayState extends RefreshableState<SupplierPartDetailWidge
     if (widget.supplierPart.canEdit) {
       actions.add(
         customBarcodeAction(
-          context, this,
+          context,
+          this,
           widget.supplierPart.customBarcode,
           "supplierpart",
-          widget.supplierPart.pk
-        )
+          widget.supplierPart.pk,
+        ),
       );
     }
 
@@ -77,13 +76,13 @@ class _SupplierPartDisplayState extends RefreshableState<SupplierPartDetailWidge
 
     if (widget.supplierPart.canEdit) {
       actions.add(
-          IconButton(
-              icon: Icon(TablerIcons.edit),
-              tooltip: L10().edit,
-              onPressed: () {
-                editSupplierPart(context);
-              }
-          )
+        IconButton(
+          icon: Icon(TablerIcons.edit),
+          tooltip: L10().edit,
+          onPressed: () {
+            editSupplierPart(context);
+          },
+        ),
       );
     }
 
@@ -92,7 +91,8 @@ class _SupplierPartDisplayState extends RefreshableState<SupplierPartDetailWidge
 
   @override
   Future<void> request(BuildContext context) async {
-    final bool result = widget.supplierPart.pk > 0 && await widget.supplierPart.reload();
+    final bool result =
+        widget.supplierPart.pk > 0 && await widget.supplierPart.reload();
 
     if (!result) {
       Navigator.of(context).pop();
@@ -113,43 +113,33 @@ class _SupplierPartDisplayState extends RefreshableState<SupplierPartDetailWidge
 
     // Internal Part
     tiles.add(
-        ListTile(
-          title: Text(L10().internalPart),
-          subtitle: Text(widget.supplierPart.partName),
-          leading: Icon(TablerIcons.box, color: COLOR_ACTION),
-          trailing: InvenTreeAPI().getThumbnail(widget.supplierPart.partImage),
-          onTap: () async {
-            showLoadingOverlay();
-            final part = await InvenTreePart().get(widget.supplierPart.partId);
-            hideLoadingOverlay();
+      ListTile(
+        title: Text(L10().internalPart),
+        subtitle: Text(widget.supplierPart.partName),
+        leading: Icon(TablerIcons.box, color: COLOR_ACTION),
+        trailing: InvenTreeAPI().getThumbnail(widget.supplierPart.partImage),
+        onTap: () async {
+          showLoadingOverlay();
+          final part = await InvenTreePart().get(widget.supplierPart.partId);
+          hideLoadingOverlay();
 
-            if (part is InvenTreePart) {
-              part.goToDetailPage(context);
-            }
-          },
-        )
+          if (part is InvenTreePart) {
+            part.goToDetailPage(context);
+          }
+        },
+      ),
     );
 
     if (!widget.supplierPart.active) {
       tiles.add(
-          ListTile(
-            title: Text(
-                L10().inactive,
-                style: TextStyle(
-                    color: COLOR_DANGER
-                )
-            ),
-            subtitle: Text(
-                L10().inactiveDetail,
-                style: TextStyle(
-                    color: COLOR_DANGER
-                )
-            ),
-            leading: Icon(
-                TablerIcons.exclamation_circle,
-                color: COLOR_DANGER
-            ),
-          )
+        ListTile(
+          title: Text(L10().inactive, style: TextStyle(color: COLOR_DANGER)),
+          subtitle: Text(
+            L10().inactiveDetail,
+            style: TextStyle(color: COLOR_DANGER),
+          ),
+          leading: Icon(TablerIcons.exclamation_circle, color: COLOR_DANGER),
+        ),
       );
     }
 
@@ -159,26 +149,30 @@ class _SupplierPartDisplayState extends RefreshableState<SupplierPartDetailWidge
         title: Text(L10().supplier),
         subtitle: Text(widget.supplierPart.supplierName),
         leading: Icon(TablerIcons.building, color: COLOR_ACTION),
-        trailing: InvenTreeAPI().getThumbnail(widget.supplierPart.supplierImage),
+        trailing: InvenTreeAPI().getThumbnail(
+          widget.supplierPart.supplierImage,
+        ),
         onTap: () async {
           showLoadingOverlay();
-          var supplier = await InvenTreeCompany().get(widget.supplierPart.supplierId);
+          var supplier = await InvenTreeCompany().get(
+            widget.supplierPart.supplierId,
+          );
           hideLoadingOverlay();
 
           if (supplier is InvenTreeCompany) {
             supplier.goToDetailPage(context);
           }
-        }
-      )
+        },
+      ),
     );
 
     // SKU (part number)
     tiles.add(
-        ListTile(
-          title: Text(L10().supplierPartNumber),
-          subtitle: Text(widget.supplierPart.SKU),
-          leading: Icon(TablerIcons.hash),
-        )
+      ListTile(
+        title: Text(L10().supplierPartNumber),
+        subtitle: Text(widget.supplierPart.SKU),
+        leading: Icon(TablerIcons.hash),
+      ),
     );
 
     // Manufacturer information
@@ -188,17 +182,21 @@ class _SupplierPartDisplayState extends RefreshableState<SupplierPartDetailWidge
           title: Text(L10().manufacturer),
           subtitle: Text(widget.supplierPart.manufacturerName),
           leading: Icon(TablerIcons.building_factory_2, color: COLOR_ACTION),
-          trailing: InvenTreeAPI().getThumbnail(widget.supplierPart.manufacturerImage),
+          trailing: InvenTreeAPI().getThumbnail(
+            widget.supplierPart.manufacturerImage,
+          ),
           onTap: () async {
             showLoadingOverlay();
-            var supplier = await InvenTreeCompany().get(widget.supplierPart.manufacturerId);
+            var supplier = await InvenTreeCompany().get(
+              widget.supplierPart.manufacturerId,
+            );
             hideLoadingOverlay();
 
             if (supplier is InvenTreeCompany) {
               supplier.goToDetailPage(context);
             }
-          }
-        )
+          },
+        ),
       );
 
       tiles.add(
@@ -208,28 +206,39 @@ class _SupplierPartDisplayState extends RefreshableState<SupplierPartDetailWidge
           leading: Icon(TablerIcons.hash, color: COLOR_ACTION),
           onTap: () async {
             showLoadingOverlay();
-            var manufacturerPart = await InvenTreeManufacturerPart().get(widget.supplierPart.manufacturerPartId);
+            var manufacturerPart = await InvenTreeManufacturerPart().get(
+              widget.supplierPart.manufacturerPartId,
+            );
             hideLoadingOverlay();
 
             if (manufacturerPart is InvenTreeManufacturerPart) {
-              Navigator.push(context, MaterialPageRoute(
-                builder: (context) => ManufacturerPartDetailWidget(manufacturerPart)
-              ));
+              Navigator.push(
+                context,
+                MaterialPageRoute(
+                  builder: (context) =>
+                      ManufacturerPartDetailWidget(manufacturerPart),
+                ),
+              );
             }
           },
-        )
+        ),
       );
     }
 
     // Packaging
-    if (widget.supplierPart.packaging.isNotEmpty || widget.supplierPart.pack_quantity.isNotEmpty) {
+    if (widget.supplierPart.packaging.isNotEmpty ||
+        widget.supplierPart.pack_quantity.isNotEmpty) {
       tiles.add(
         ListTile(
           title: Text(L10().packaging),
-          subtitle: widget.supplierPart.packaging.isNotEmpty ? Text(widget.supplierPart.packaging) : null,
+          subtitle: widget.supplierPart.packaging.isNotEmpty
+              ? Text(widget.supplierPart.packaging)
+              : null,
           leading: Icon(TablerIcons.package),
-          trailing: widget.supplierPart.pack_quantity.isNotEmpty ? Text(widget.supplierPart.pack_quantity) : null,
-        )
+          trailing: widget.supplierPart.pack_quantity.isNotEmpty
+              ? Text(widget.supplierPart.pack_quantity)
+              : null,
+        ),
       );
     }
 
@@ -244,7 +253,7 @@ class _SupplierPartDisplayState extends RefreshableState<SupplierPartDetailWidge
               await launchUrl(uri);
             }
           },
-        )
+        ),
       );
     }
 
@@ -253,11 +262,10 @@ class _SupplierPartDisplayState extends RefreshableState<SupplierPartDetailWidge
         ListTile(
           title: Text(widget.supplierPart.note),
           leading: Icon(TablerIcons.pencil),
-        )
+        ),
       );
     }
 
     return tiles;
   }
-
-}
+}

lib/widget/company/supplier_part_list.dart

@@ -10,12 +10,10 @@ import "package:inventree/widget/paginator.dart";
 import "package:inventree/widget/refreshable_state.dart";
 import "package:inventree/widget/company/supplier_part_detail.dart";
 
-
 /*
  * Widget for displaying a list of Supplier Part instances
  */
 class SupplierPartList extends StatefulWidget {
-
   const SupplierPartList(this.filters);
 
   final Map<String, String> filters;
@@ -24,9 +22,7 @@ class SupplierPartList extends StatefulWidget {
   _SupplierPartListState createState() => _SupplierPartListState();
 }
 
-
 class _SupplierPartListState extends RefreshableState<SupplierPartList> {
-
   @override
   String getAppBarTitle() => L10().supplierParts;
 
@@ -34,25 +30,22 @@ class _SupplierPartListState extends RefreshableState<SupplierPartList> {
   Widget getBody(BuildContext context) {
     return PaginatedSupplierPartList(widget.filters);
   }
-
 }
 
-
 class PaginatedSupplierPartList extends PaginatedSearchWidget {
-
-  const PaginatedSupplierPartList(Map<String, String> filters) : super(filters: filters);
+  const PaginatedSupplierPartList(Map<String, String> filters)
+    : super(filters: filters);
 
   @override
   String get searchTitle => L10().supplierParts;
 
   @override
-  _PaginatedSupplierPartListState createState() => _PaginatedSupplierPartListState();
-
+  _PaginatedSupplierPartListState createState() =>
+      _PaginatedSupplierPartListState();
 }
 
-
-class _PaginatedSupplierPartListState extends PaginatedSearchState<PaginatedSupplierPartList> {
-
+class _PaginatedSupplierPartListState
+    extends PaginatedSearchState<PaginatedSupplierPartList> {
   _PaginatedSupplierPartListState() : super();
 
   @override
@@ -63,7 +56,6 @@ class _PaginatedSupplierPartListState extends PaginatedSearchState<PaginatedSupp
 
   @override
   Map<String, Map<String, dynamic>> get filterOptions {
-
     Map<String, Map<String, dynamic>> filters = {};
 
     if (InvenTreeAPI().supportsCompanyActiveStatus) {
@@ -78,8 +70,16 @@ class _PaginatedSupplierPartListState extends PaginatedSearchState<PaginatedSupp
   }
 
   @override
-  Future<InvenTreePageResponse?> requestPage(int limit, int offset, Map<String, String> params) async {
-    final page = await InvenTreeSupplierPart().listPaginated(limit, offset, filters: params);
+  Future<InvenTreePageResponse?> requestPage(
+    int limit,
+    int offset,
+    Map<String, String> params,
+  ) async {
+    final page = await InvenTreeSupplierPart().listPaginated(
+      limit,
+      offset,
+      filters: params,
+    );
     return page;
   }
 
@@ -96,10 +96,10 @@ class _PaginatedSupplierPartListState extends PaginatedSearchState<PaginatedSupp
         Navigator.push(
           context,
           MaterialPageRoute(
-            builder: (context) => SupplierPartDetailWidget(supplierPart)
-          )
+            builder: (context) => SupplierPartDetailWidget(supplierPart),
+          ),
         );
       },
     );
   }
-}
+}

lib/widget/dialogs.dart

@@ -9,12 +9,14 @@ import "package:inventree/l10.dart";
 import "package:inventree/preferences.dart";
 import "package:inventree/widget/snacks.dart";
 
-
 /*
  * Launch a dialog allowing the user to select from a list of options
  */
-Future<void> choiceDialog(String title, List<Widget> items, {Function? onSelected}) async {
-
+Future<void> choiceDialog(
+  String title,
+  List<Widget> items, {
+  Function? onSelected,
+}) async {
   List<Widget> choices = [];
 
   for (int idx = 0; idx < items.length; idx++) {
@@ -27,7 +29,7 @@ Future<void> choiceDialog(String title, List<Widget> items, {Function? onSelecte
             onSelected(idx);
           }
         },
-      )
+      ),
     );
   }
 
@@ -39,31 +41,33 @@ Future<void> choiceDialog(String title, List<Widget> items, {Function? onSelecte
     builder: (BuildContext context) {
       return AlertDialog(
         title: Text(title),
-        content: SingleChildScrollView(
-          child: Column(
-            children: choices,
-          )
-        ),
+        content: SingleChildScrollView(child: Column(children: choices)),
         actions: [
           TextButton(
             child: Text(L10().cancel),
             onPressed: () {
               Navigator.pop(context);
             },
-          )
+          ),
         ],
       );
-    }
+    },
   );
-
 }
 
-
 /*
  * Display a "confirmation" dialog allowing the user to accept or reject an action
  */
-Future<void> confirmationDialog(String title, String text, {Color? color, IconData icon = TablerIcons.help_circle, String? acceptText, String? rejectText, Function? onAccept, Function? onReject}) async {
-
+Future<void> confirmationDialog(
+  String title,
+  String text, {
+  Color? color,
+  IconData icon = TablerIcons.help_circle,
+  String? acceptText,
+  String? rejectText,
+  Function? onAccept,
+  Function? onReject,
+}) async {
   String _accept = acceptText ?? L10().ok;
   String _reject = rejectText ?? L10().cancel;
 
@@ -90,7 +94,7 @@ Future<void> confirmationDialog(String title, String text, {Color? color, IconDa
               if (onReject != null) {
                 onReject();
               }
-            }
+            },
           ),
           TextButton(
             child: Text(_accept),
@@ -102,14 +106,13 @@ Future<void> confirmationDialog(String title, String text, {Color? color, IconDa
                 onAccept();
               }
             },
-          )
-        ]
+          ),
+        ],
       );
-    }
+    },
   );
 }
 
-
 /*
  * Construct an error dialog showing information to the user
  *
@@ -117,24 +120,23 @@ Future<void> confirmationDialog(String title, String text, {Color? color, IconDa
  * @description = Simple string description of error
  * @data = Error response (e.g from server)
  */
-Future<void> showErrorDialog(String title, {String description = "", APIResponse? response, IconData icon = TablerIcons.exclamation_circle, Function? onDismissed}) async {
-
+Future<void> showErrorDialog(
+  String title, {
+  String description = "",
+  APIResponse? response,
+  IconData icon = TablerIcons.exclamation_circle,
+  Function? onDismissed,
+}) async {
   List<Widget> children = [];
 
   if (description.isNotEmpty) {
-    children.add(
-      ListTile(
-        title: Text(description),
-      )
-    );
+    children.add(ListTile(title: Text(description)));
   } else if (response != null) {
     // Look for extra error information in the provided APIResponse object
     switch (response.statusCode) {
-      case 400:  // Bad request (typically bad input)
+      case 400: // Bad request (typically bad input)
         if (response.data is Map<String, dynamic>) {
-
           for (String field in response.asMap().keys) {
-
             dynamic error = response.data[field];
 
             if (error is List) {
@@ -143,15 +145,15 @@ Future<void> showErrorDialog(String title, {String description = "", APIResponse
                   ListTile(
                     title: Text(field),
                     subtitle: Text(error[ii].toString()),
-                  )
+                  ),
                 );
               }
             } else {
               children.add(
-                  ListTile(
-                    title: Text(field),
-                    subtitle: Text(response.data[field].toString()),
-                  )
+                ListTile(
+                  title: Text(field),
+                  subtitle: Text(response.data[field].toString()),
+                ),
               );
             }
           }
@@ -159,8 +161,8 @@ Future<void> showErrorDialog(String title, {String description = "", APIResponse
           children.add(
             ListTile(
               title: Text(L10().responseInvalid),
-              subtitle: Text(response.data.toString())
-            )
+              subtitle: Text(response.data.toString()),
+            ),
           );
         }
       default:
@@ -169,16 +171,15 @@ Future<void> showErrorDialog(String title, {String description = "", APIResponse
           ListTile(
             title: Text(L10().statusCode),
             subtitle: Text(response.statusCode.toString()),
-          )
+          ),
         );
 
         children.add(
           ListTile(
             title: Text(L10().responseData),
             subtitle: Text(response.data.toString()),
-          )
+          ),
         );
-
     }
   }
 
@@ -186,26 +187,28 @@ Future<void> showErrorDialog(String title, {String description = "", APIResponse
     return;
   }
 
-  OneContext().showDialog(
-    builder: (context) => SimpleDialog(
-      title: ListTile(
-        title: Text(title),
-        leading: Icon(icon),
-      ),
-      children: children
-    )
-  ).then((value) {
-    if (onDismissed != null) {
-      onDismissed();
-    }
-  });
+  OneContext()
+      .showDialog(
+        builder: (context) => SimpleDialog(
+          title: ListTile(title: Text(title), leading: Icon(icon)),
+          children: children,
+        ),
+      )
+      .then((value) {
+        if (onDismissed != null) {
+          onDismissed();
+        }
+      });
 }
 
 /*
  * Display a message indicating the nature of a server / API error
  */
-Future<void> showServerError(String url, String title, String description) async {
-
+Future<void> showServerError(
+  String url,
+  String title,
+  String description,
+) async {
   if (!hasContext()) {
     return;
   }
@@ -220,7 +223,9 @@ Future<void> showServerError(String url, String title, String description) async
   }
 
   // Play a sound
-  final bool tones = await InvenTreeSettingsManager().getValue(INV_SOUNDS_SERVER, true) as bool;
+  final bool tones =
+      await InvenTreeSettingsManager().getValue(INV_SOUNDS_SERVER, true)
+          as bool;
 
   if (tones) {
     playAudioFile("sounds/server_error.mp3");
@@ -234,19 +239,22 @@ Future<void> showServerError(String url, String title, String description) async
     actionText: L10().details,
     onAction: () {
       showErrorDialog(
-          title,
-          description: description,
-          icon: TablerIcons.server
+        title,
+        description: description,
+        icon: TablerIcons.server,
       );
-    }
+    },
   );
 }
 
 /*
  * Displays an error indicating that the server returned an unexpected status code
  */
-Future<void> showStatusCodeError(String url, int status, {String details=""}) async {
-
+Future<void> showStatusCodeError(
+  String url,
+  int status, {
+  String details = "",
+}) async {
   String msg = statusCodeToString(status);
   String extra = url + "\n" + "${L10().statusCode}: ${status}";
 
@@ -255,14 +263,9 @@ Future<void> showStatusCodeError(String url, int status, {String details=""}) as
     extra += details;
   }
 
-  showServerError(
-    url,
-    msg,
-    extra,
-  );
+  showServerError(url, msg, extra);
 }
 
-
 /*
  * Provide a human-readable descriptor for a particular error code
  */
@@ -297,7 +300,6 @@ String statusCodeToString(int status) {
   }
 }
 
-
 /*
  * Displays a message indicating that the server timed out on a certain request
  */

lib/widget/drawer.dart

@@ -16,12 +16,10 @@ import "package:inventree/widget/notifications.dart";
 import "package:inventree/widget/order/purchase_order_list.dart";
 import "package:inventree/widget/stock/location_display.dart";
 
-
 /*
  * Custom "drawer" widget for the InvenTree app.
  */
 class InvenTreeDrawer extends StatelessWidget {
-
   const InvenTreeDrawer(this.context);
 
   final BuildContext context;
@@ -53,8 +51,8 @@ class InvenTreeDrawer extends StatelessWidget {
 
     if (_checkConnection()) {
       Navigator.push(
-          context,
-          MaterialPageRoute(builder: (context) => CategoryDisplayWidget(null))
+        context,
+        MaterialPageRoute(builder: (context) => CategoryDisplayWidget(null)),
       );
     }
   }
@@ -65,8 +63,8 @@ class InvenTreeDrawer extends StatelessWidget {
 
     if (_checkConnection()) {
       Navigator.push(
-          context,
-          MaterialPageRoute(builder: (context) => LocationDisplayWidget(null))
+        context,
+        MaterialPageRoute(builder: (context) => LocationDisplayWidget(null)),
       );
     }
   }
@@ -77,24 +75,24 @@ class InvenTreeDrawer extends StatelessWidget {
 
     if (_checkConnection()) {
       Navigator.push(
-          context,
-          MaterialPageRoute(
-              builder: (context) => SalesOrderListWidget(filters: {})
-          )
+        context,
+        MaterialPageRoute(
+          builder: (context) => SalesOrderListWidget(filters: {}),
+        ),
       );
     }
   }
-  
+
   // Load "purchase orders" page
   void _purchaseOrders() {
     _closeDrawer();
 
     if (_checkConnection()) {
       Navigator.push(
-          context,
-          MaterialPageRoute(
-              builder: (context) => PurchaseOrderListWidget(filters: {})
-          )
+        context,
+        MaterialPageRoute(
+          builder: (context) => PurchaseOrderListWidget(filters: {}),
+        ),
       );
     }
   }
@@ -104,15 +102,20 @@ class InvenTreeDrawer extends StatelessWidget {
     _closeDrawer();
 
     if (_checkConnection()) {
-      Navigator.push(context,
-          MaterialPageRoute(builder: (context) => NotificationWidget()));
+      Navigator.push(
+        context,
+        MaterialPageRoute(builder: (context) => NotificationWidget()),
+      );
     }
   }
 
   // Load settings widget
   void _settings() {
     _closeDrawer();
-    Navigator.push(context, MaterialPageRoute(builder: (context) => InvenTreeSettingsWidget()));
+    Navigator.push(
+      context,
+      MaterialPageRoute(builder: (context) => InvenTreeSettingsWidget()),
+    );
   }
 
   // Construct list of tiles to display in the "drawer" menu
@@ -120,14 +123,16 @@ class InvenTreeDrawer extends StatelessWidget {
     List<Widget> tiles = [];
 
     // "Home" access
-    tiles.add(ListTile(
-      leading: Icon(TablerIcons.home, color: COLOR_ACTION),
-      title: Text(
-        L10().appTitle,
-        style: TextStyle(fontWeight: FontWeight.bold),
+    tiles.add(
+      ListTile(
+        leading: Icon(TablerIcons.home, color: COLOR_ACTION),
+        title: Text(
+          L10().appTitle,
+          style: TextStyle(fontWeight: FontWeight.bold),
+        ),
+        onTap: _home,
       ),
-      onTap: _home,
-    ));
+    );
 
     tiles.add(Divider());
 
@@ -137,7 +142,7 @@ class InvenTreeDrawer extends StatelessWidget {
           title: Text(L10().parts),
           leading: Icon(TablerIcons.box, color: COLOR_ACTION),
           onTap: _parts,
-        )
+        ),
       );
     }
 
@@ -147,7 +152,7 @@ class InvenTreeDrawer extends StatelessWidget {
           title: Text(L10().stock),
           leading: Icon(TablerIcons.package, color: COLOR_ACTION),
           onTap: _stock,
-        )
+        ),
       );
     }
 
@@ -157,7 +162,7 @@ class InvenTreeDrawer extends StatelessWidget {
           title: Text(L10().purchaseOrders),
           leading: Icon(TablerIcons.shopping_cart, color: COLOR_ACTION),
           onTap: _purchaseOrders,
-        )
+        ),
       );
     }
 
@@ -167,7 +172,7 @@ class InvenTreeDrawer extends StatelessWidget {
           title: Text(L10().salesOrders),
           leading: Icon(TablerIcons.truck_delivery, color: COLOR_ACTION),
           onTap: _salesOrders,
-        )
+        ),
       );
     }
 
@@ -180,10 +185,12 @@ class InvenTreeDrawer extends StatelessWidget {
     tiles.add(
       ListTile(
         leading: Icon(TablerIcons.bell, color: COLOR_ACTION),
-        trailing: notification_count > 0 ? Text(notification_count.toString()) : null,
+        trailing: notification_count > 0
+            ? Text(notification_count.toString())
+            : null,
         title: Text(L10().notifications),
         onTap: _notifications,
-      )
+      ),
     );
 
     tiles.add(Divider());
@@ -198,14 +205,9 @@ class InvenTreeDrawer extends StatelessWidget {
         },
         title: Text(L10().colorScheme),
         subtitle: Text(L10().colorSchemeDetail),
-        leading: Icon(
-          TablerIcons.sun_moon,
-          color: COLOR_ACTION
-        ),
-        trailing: Icon(
-          darkMode ? TablerIcons.moon : TablerIcons.sun,
-        )
-      )
+        leading: Icon(TablerIcons.sun_moon, color: COLOR_ACTION),
+        trailing: Icon(darkMode ? TablerIcons.moon : TablerIcons.sun),
+      ),
     );
 
     tiles.add(
@@ -213,7 +215,7 @@ class InvenTreeDrawer extends StatelessWidget {
         title: Text(L10().settings),
         leading: Icon(Icons.settings, color: COLOR_ACTION),
         onTap: _settings,
-      )
+      ),
     );
 
     return tiles;
@@ -221,11 +223,6 @@ class InvenTreeDrawer extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-
-    return  Drawer(
-        child: ListView(
-          children: drawerTiles(context),
-        )
-    );
+    return Drawer(child: ListView(children: drawerTiles(context)));
   }
 }

lib/widget/fields.dart

@@ -9,11 +9,8 @@ import "package:one_context/one_context.dart";
 
 import "package:inventree/l10.dart";
 
-
 class FilePickerDialog {
-
   static Future<File?> pickImageFromCamera() async {
-
     final picker = ImagePicker();
 
     final pickedImage = await picker.pickImage(source: ImageSource.camera);
@@ -26,7 +23,6 @@ class FilePickerDialog {
   }
 
   static Future<File?> pickImageFromGallery() async {
-
     final picker = ImagePicker();
 
     final pickedImage = await picker.pickImage(source: ImageSource.gallery);
@@ -39,7 +35,6 @@ class FilePickerDialog {
   }
 
   static Future<File?> pickFileFromDevice() async {
-
     final FilePickerResult? result = await FilePicker.platform.pickFiles();
 
     if (result != null) {
@@ -54,8 +49,12 @@ class FilePickerDialog {
   }
 
   // Present a dialog to pick a file, either from local file system or from camera
-  static Future<void> pickFile({String message = "", bool allowImages = true, bool allowFiles = true, Function(File)? onPicked}) async {
-
+  static Future<void> pickFile({
+    String message = "",
+    bool allowImages = true,
+    bool allowFiles = true,
+    Function(File)? onPicked,
+  }) async {
     String title = "";
 
     if (allowImages && !allowFiles) {
@@ -65,16 +64,10 @@ class FilePickerDialog {
     }
 
     // Construct actions
-    List<Widget> actions = [
-
-    ];
+    List<Widget> actions = [];
 
     if (message.isNotEmpty) {
-      actions.add(
-        ListTile(
-          title: Text(message)
-        )
-      );
+      actions.add(ListTile(title: Text(message)));
     }
 
     actions.add(
@@ -84,7 +77,6 @@ class FilePickerDialog {
           title: Text(allowFiles ? L10().selectFile : L10().selectImage),
         ),
         onPressed: () async {
-
           // Close the dialog
           OneContext().popDialog();
 
@@ -101,7 +93,7 @@ class FilePickerDialog {
             }
           }
         },
-      )
+      ),
     );
 
     if (allowImages) {
@@ -122,100 +114,104 @@ class FilePickerDialog {
                 onPicked(file);
               }
             }
-          }
-        )
+          },
+        ),
       );
     }
 
     OneContext().showDialog(
-        builder: (context) {
-        return SimpleDialog(
-          title: Text(title),
-          children: actions,
-        );
-      }
+      builder: (context) {
+        return SimpleDialog(title: Text(title), children: actions);
+      },
     );
   }
-
 }
 
-
 class CheckBoxField extends FormField<bool> {
   CheckBoxField({
-      String? label,
-      bool? initial = false,
-      bool tristate = false,
-      Function(bool?)? onSaved,
-      TextStyle? labelStyle,
-      String? helperText,
-      TextStyle? helperStyle,
-  }) :
-      super(
-        onSaved: onSaved,
-        initialValue: initial,
-        builder: (FormFieldState<bool> state) {
-
-          return CheckboxListTile(
-            title: label != null ? Text(label, style: labelStyle) : null,
-            value: state.value,
-            tristate: tristate,
-            onChanged: state.didChange,
-            subtitle: helperText != null ? Text(helperText, style: helperStyle) : null,
-            contentPadding: EdgeInsets.zero,
-          );
-        }
-      );
+    String? label,
+    bool? initial = false,
+    bool tristate = false,
+    Function(bool?)? onSaved,
+    TextStyle? labelStyle,
+    String? helperText,
+    TextStyle? helperStyle,
+  }) : super(
+         onSaved: onSaved,
+         initialValue: initial,
+         builder: (FormFieldState<bool> state) {
+           return CheckboxListTile(
+             title: label != null ? Text(label, style: labelStyle) : null,
+             value: state.value,
+             tristate: tristate,
+             onChanged: state.didChange,
+             subtitle: helperText != null
+                 ? Text(helperText, style: helperStyle)
+                 : null,
+             contentPadding: EdgeInsets.zero,
+           );
+         },
+       );
 }
 
 class StringField extends TextFormField {
+  StringField({
+    String label = "",
+    String? hint,
+    String? initial,
+    Function(String?)? onSaved,
+    Function(String?)? validator,
+    bool allowEmpty = false,
+    bool isEnabled = true,
+  }) : super(
+         decoration: InputDecoration(
+           labelText: allowEmpty ? label : label + "*",
+           hintText: hint,
+         ),
+         initialValue: initial,
+         onSaved: onSaved,
+         enabled: isEnabled,
+         validator: (value) {
+           if (!allowEmpty && value != null && value.isEmpty) {
+             return L10().valueCannotBeEmpty;
+           }
 
-  StringField({String label = "", String? hint, String? initial, Function(String?)? onSaved, Function(String?)? validator, bool allowEmpty = false, bool isEnabled = true}) :
-      super(
-        decoration: InputDecoration(
-          labelText: allowEmpty ? label : label + "*",
-          hintText: hint
-        ),
-        initialValue: initial,
-        onSaved: onSaved,
-        enabled: isEnabled,
-        validator: (value) {
-          if (!allowEmpty && value != null && value.isEmpty) {
-            return L10().valueCannotBeEmpty;
-          }
+           if (validator != null) {
+             return validator(value) as String?;
+           }
 
-          if (validator != null) {
-            return validator(value) as String?;
-          }
-
-          return null;
-        }
-      );
+           return null;
+         },
+       );
 }
 
-
 /*
  * Helper class for quantity values
  */
 class QuantityField extends TextFormField {
+  QuantityField({
+    String label = "",
+    String hint = "",
+    double? max,
+    TextEditingController? controller,
+  }) : super(
+         decoration: InputDecoration(labelText: label, hintText: hint),
+         controller: controller,
+         keyboardType: TextInputType.numberWithOptions(
+           signed: false,
+           decimal: true,
+         ),
+         validator: (value) {
+           if (value != null && value.isEmpty) return L10().quantityEmpty;
 
-  QuantityField({String label = "", String hint = "", double? max, TextEditingController? controller}) :
-      super(
-        decoration: InputDecoration(
-          labelText: label,
-          hintText: hint,
-        ),
-        controller: controller,
-        keyboardType: TextInputType.numberWithOptions(signed: false, decimal: true),
-        validator: (value) {
+           double quantity = double.tryParse(value.toString()) ?? 0;
 
-          if (value != null && value.isEmpty) return L10().quantityEmpty;
+           if (quantity <= 0) return L10().quantityPositive;
+           if ((max != null) && (quantity > max)) {
+             return "Quantity must not exceed ${max}";
+           }
 
-          double quantity = double.tryParse(value.toString()) ?? 0;
-
-          if (quantity <= 0) return L10().quantityPositive;
-          if ((max != null) && (quantity > max)) return "Quantity must not exceed ${max}";
-
-          return null;
-        },
-      );
-}
+           return null;
+         },
+       );
+}

lib/widget/home.dart

@@ -26,18 +26,15 @@ import "package:inventree/widget/snacks.dart";
 import "package:inventree/widget/spinner.dart";
 import "package:inventree/widget/company/company_list.dart";
 
-
 class InvenTreeHomePage extends StatefulWidget {
-
   const InvenTreeHomePage({Key? key}) : super(key: key);
 
   @override
   _InvenTreeHomePageState createState() => _InvenTreeHomePageState();
 }
 
-
-class _InvenTreeHomePageState extends State<InvenTreeHomePage> with BaseWidgetProperties {
-
+class _InvenTreeHomePageState extends State<InvenTreeHomePage>
+    with BaseWidgetProperties {
   _InvenTreeHomePageState() : super() {
     // Load display settings
     _loadSettings();
@@ -46,7 +43,6 @@ class _InvenTreeHomePageState extends State<InvenTreeHomePage> with BaseWidgetPr
     _loadProfile();
 
     InvenTreeAPI().registerCallback(() {
-
       if (mounted) {
         setState(() {
           // Reload the widget
@@ -70,7 +66,10 @@ class _InvenTreeHomePageState extends State<InvenTreeHomePage> with BaseWidgetPr
   void _showParts(BuildContext context) {
     if (!InvenTreeAPI().checkConnection()) return;
 
-    Navigator.push(context, MaterialPageRoute(builder: (context) => CategoryDisplayWidget(null)));
+    Navigator.push(
+      context,
+      MaterialPageRoute(builder: (context) => CategoryDisplayWidget(null)),
+    );
   }
 
   void _showStarredParts(BuildContext context) {
@@ -78,18 +77,17 @@ class _InvenTreeHomePageState extends State<InvenTreeHomePage> with BaseWidgetPr
 
     Navigator.push(
       context,
-      MaterialPageRoute(
-        builder: (context) => PartList({
-          "starred": "true"
-        })
-      )
+      MaterialPageRoute(builder: (context) => PartList({"starred": "true"})),
     );
   }
 
   void _showStock(BuildContext context) {
     if (!InvenTreeAPI().checkConnection()) return;
 
-    Navigator.push(context, MaterialPageRoute(builder: (context) => LocationDisplayWidget(null)));
+    Navigator.push(
+      context,
+      MaterialPageRoute(builder: (context) => LocationDisplayWidget(null)),
+    );
   }
 
   void _showPurchaseOrders(BuildContext context) {
@@ -98,8 +96,8 @@ class _InvenTreeHomePageState extends State<InvenTreeHomePage> with BaseWidgetPr
     Navigator.push(
       context,
       MaterialPageRoute(
-        builder: (context) => PurchaseOrderListWidget(filters: {})
-      )
+        builder: (context) => PurchaseOrderListWidget(filters: {}),
+      ),
     );
   }
 
@@ -107,17 +105,23 @@ class _InvenTreeHomePageState extends State<InvenTreeHomePage> with BaseWidgetPr
     if (!InvenTreeAPI().checkConnection()) return;
 
     Navigator.push(
-        context,
-        MaterialPageRoute(
-            builder: (context) => SalesOrderListWidget(filters: {})
-        )
+      context,
+      MaterialPageRoute(
+        builder: (context) => SalesOrderListWidget(filters: {}),
+      ),
     );
   }
 
   void _showSuppliers(BuildContext context) {
     if (!InvenTreeAPI().checkConnection()) return;
 
-    Navigator.push(context, MaterialPageRoute(builder: (context) => CompanyListWidget(L10().suppliers, {"is_supplier": "true"})));
+    Navigator.push(
+      context,
+      MaterialPageRoute(
+        builder: (context) =>
+            CompanyListWidget(L10().suppliers, {"is_supplier": "true"}),
+      ),
+    );
   }
 
   /*
@@ -131,39 +135,60 @@ class _InvenTreeHomePageState extends State<InvenTreeHomePage> with BaseWidgetPr
   void _showCustomers(BuildContext context) {
     if (!InvenTreeAPI().checkConnection()) return;
 
-    Navigator.push(context, MaterialPageRoute(builder: (context) => CompanyListWidget(L10().customers, {"is_customer": "true"})));
+    Navigator.push(
+      context,
+      MaterialPageRoute(
+        builder: (context) =>
+            CompanyListWidget(L10().customers, {"is_customer": "true"}),
+      ),
+    );
   }
 
   void _selectProfile() {
     Navigator.push(
-        context, MaterialPageRoute(builder: (context) => InvenTreeSelectServerWidget())
+      context,
+      MaterialPageRoute(builder: (context) => InvenTreeSelectServerWidget()),
     ).then((context) {
       // Once we return
       _loadProfile();
     });
   }
 
-  Future <void> _loadSettings() async {
+  Future<void> _loadSettings() async {
+    homeShowSubscribed =
+        await InvenTreeSettingsManager().getValue(
+              INV_HOME_SHOW_SUBSCRIBED,
+              true,
+            )
+            as bool;
+    homeShowPo =
+        await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_PO, true)
+            as bool;
+    homeShowSo =
+        await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_SO, true)
+            as bool;
+    homeShowManufacturers =
+        await InvenTreeSettingsManager().getValue(
+              INV_HOME_SHOW_MANUFACTURERS,
+              true,
+            )
+            as bool;
+    homeShowCustomers =
+        await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_CUSTOMERS, true)
+            as bool;
+    homeShowSuppliers =
+        await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_SUPPLIERS, true)
+            as bool;
 
-    homeShowSubscribed = await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_SUBSCRIBED, true) as bool;
-    homeShowPo = await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_PO, true) as bool;
-    homeShowSo = await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_SO, true) as bool;
-    homeShowManufacturers = await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_MANUFACTURERS, true) as bool;
-    homeShowCustomers = await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_CUSTOMERS, true) as bool;
-    homeShowSuppliers = await InvenTreeSettingsManager().getValue(INV_HOME_SHOW_SUPPLIERS, true) as bool;
-
-    setState(() {
-    });
+    setState(() {});
   }
 
-  Future <void> _loadProfile() async {
-
+  Future<void> _loadProfile() async {
     _profile = await UserProfileDBManager().getSelectedProfile();
 
     // A valid profile was loaded!
     if (_profile != null) {
       if (!InvenTreeAPI().isConnected() && !InvenTreeAPI().isConnecting()) {
-
         // Attempt server connection
         InvenTreeAPI().connectToServer(_profile!).then((result) {
           if (mounted) {
@@ -176,8 +201,15 @@ class _InvenTreeHomePageState extends State<InvenTreeHomePage> with BaseWidgetPr
     setState(() {});
   }
 
-  Widget _listTile(BuildContext context, String label, IconData icon, {Function()? callback, String role = "", String permission = "", Widget? trailing}) {
-
+  Widget _listTile(
+    BuildContext context,
+    String label,
+    IconData icon, {
+    Function()? callback,
+    String role = "",
+    String permission = "",
+    Widget? trailing,
+  }) {
     bool connected = InvenTreeAPI().isConnected();
 
     bool allowed = true;
@@ -192,20 +224,15 @@ class _InvenTreeHomePageState extends State<InvenTreeHomePage> with BaseWidgetPr
         child: Align(
           child: ListTile(
             leading: Icon(
-                icon,
-                size: 32,
-                color: connected && allowed ? COLOR_ACTION : Colors.grey
-            ),
-            title: Text(
-              label,
-              style: TextStyle(
-                fontSize: 20
-              ),
+              icon,
+              size: 32,
+              color: connected && allowed ? COLOR_ACTION : Colors.grey,
             ),
+            title: Text(label, style: TextStyle(fontSize: 20)),
             trailing: trailing,
           ),
           alignment: Alignment.center,
-        )
+        ),
       ),
       onTap: () {
         if (!allowed) {
@@ -228,78 +255,89 @@ class _InvenTreeHomePageState extends State<InvenTreeHomePage> with BaseWidgetPr
    * Constructs a list of tiles for the main screen
    */
   List<Widget> getListTiles(BuildContext context) {
-
     List<Widget> tiles = [];
 
     // Parts
     if (InvenTreePart().canView) {
-      tiles.add(_listTile(
-        context,
-        L10().parts,
-        TablerIcons.box,
-        callback: () {
-          _showParts(context);
-        },
-      ));
+      tiles.add(
+        _listTile(
+          context,
+          L10().parts,
+          TablerIcons.box,
+          callback: () {
+            _showParts(context);
+          },
+        ),
+      );
     }
 
     // Starred parts
     if (homeShowSubscribed && InvenTreePart().canView) {
-      tiles.add(_listTile(
-        context,
-        L10().partsStarred,
-        TablerIcons.bell,
-        callback: () {
-          _showStarredParts(context);
-        }
-      ));
+      tiles.add(
+        _listTile(
+          context,
+          L10().partsStarred,
+          TablerIcons.bell,
+          callback: () {
+            _showStarredParts(context);
+          },
+        ),
+      );
     }
 
     // Stock button
     if (InvenTreeStockItem().canView) {
-      tiles.add(_listTile(
+      tiles.add(
+        _listTile(
           context,
           L10().stock,
           TablerIcons.package,
           callback: () {
             _showStock(context);
-          }
-      ));
+          },
+        ),
+      );
     }
 
     // Purchase orders
     if (homeShowPo && InvenTreePurchaseOrder().canView) {
-      tiles.add(_listTile(
+      tiles.add(
+        _listTile(
           context,
           L10().purchaseOrders,
           TablerIcons.shopping_cart,
           callback: () {
             _showPurchaseOrders(context);
-          }
-      ));
+          },
+        ),
+      );
     }
 
     if (homeShowSo && InvenTreeSalesOrder().canView) {
-      tiles.add(_listTile(
-        context,
-        L10().salesOrders,
-        TablerIcons.truck_delivery,
-        callback: () {
-          _showSalesOrders(context);
-        }
-      ));
+      tiles.add(
+        _listTile(
+          context,
+          L10().salesOrders,
+          TablerIcons.truck_delivery,
+          callback: () {
+            _showSalesOrders(context);
+          },
+        ),
+      );
     }
 
     // Suppliers
     if (homeShowSuppliers && InvenTreePurchaseOrder().canView) {
-      tiles.add(_listTile(
+      tiles.add(
+        _listTile(
           context,
           L10().suppliers,
           TablerIcons.building,
           callback: () {
             _showSuppliers(context);
-          }
-      ));
+          },
+        ),
+      );
     }
 
     // TODO: Add these tiles back in once the features are fleshed out
@@ -320,14 +358,16 @@ class _InvenTreeHomePageState extends State<InvenTreeHomePage> with BaseWidgetPr
     */
     // Customers
     if (homeShowCustomers) {
-      tiles.add(_listTile(
+      tiles.add(
+        _listTile(
           context,
           L10().customers,
           TablerIcons.building_store,
           callback: () {
             _showCustomers(context);
-          }
-      ));
+          },
+        ),
+      );
     }
 
     return tiles;
@@ -338,10 +378,10 @@ class _InvenTreeHomePageState extends State<InvenTreeHomePage> with BaseWidgetPr
    * display a connection status widget
    */
   Widget _connectionStatusWidget(BuildContext context) {
-
     String? serverAddress = InvenTreeAPI().serverAddress;
     bool validAddress = serverAddress != null;
-    bool connecting = !InvenTreeAPI().isConnected() && InvenTreeAPI().isConnecting();
+    bool connecting =
+        !InvenTreeAPI().isConnected() && InvenTreeAPI().isConnecting();
 
     Widget leading = Icon(TablerIcons.exclamation_circle, color: COLOR_DANGER);
     Widget trailing = Icon(TablerIcons.server, color: COLOR_ACTION);
@@ -373,8 +413,8 @@ class _InvenTreeHomePageState extends State<InvenTreeHomePage> with BaseWidgetPr
             trailing: trailing,
             leading: leading,
             onTap: _selectProfile,
-          )
-        ]
+          ),
+        ],
       ),
     );
   }
@@ -384,7 +424,6 @@ class _InvenTreeHomePageState extends State<InvenTreeHomePage> with BaseWidgetPr
    */
   @override
   Widget getBody(BuildContext context) {
-
     if (!InvenTreeAPI().isConnected()) {
       return _connectionStatusWidget(context);
     }
@@ -398,7 +437,7 @@ class _InvenTreeHomePageState extends State<InvenTreeHomePage> with BaseWidgetPr
     int hTiles = smallScreen ? 1 : 2;
     double aspect = smallScreen ? 5 : 3;
     double padding = smallScreen ? 2 : 10;
-    
+
     return GridView.count(
       crossAxisCount: w > h ? vTiles : hTiles,
       children: getListTiles(context),
@@ -408,12 +447,10 @@ class _InvenTreeHomePageState extends State<InvenTreeHomePage> with BaseWidgetPr
       mainAxisSpacing: padding,
       padding: EdgeInsets.all(padding),
     );
-
   }
 
   @override
   Widget build(BuildContext context) {
-
     var connected = InvenTreeAPI().isConnected();
     var connecting = !connected && InvenTreeAPI().isConnecting();
 
@@ -426,15 +463,19 @@ class _InvenTreeHomePageState extends State<InvenTreeHomePage> with BaseWidgetPr
           IconButton(
             icon: Icon(
               TablerIcons.server,
-              color: connected ? COLOR_SUCCESS : (connecting ? COLOR_PROGRESS: COLOR_DANGER),
+              color: connected
+                  ? COLOR_SUCCESS
+                  : (connecting ? COLOR_PROGRESS : COLOR_DANGER),
             ),
             onPressed: _selectProfile,
-          )
+          ),
         ],
       ),
       drawer: InvenTreeDrawer(context),
       body: getBody(context),
-      bottomNavigationBar: InvenTreeAPI().isConnected() ? buildBottomAppBar(context, homeKey) : null,
+      bottomNavigationBar: InvenTreeAPI().isConnected()
+          ? buildBottomAppBar(context, homeKey)
+          : null,
     );
   }
 }

lib/widget/notes_widget.dart

@@ -5,7 +5,6 @@ import "package:inventree/widget/refreshable_state.dart";
 import "package:flutter_markdown/flutter_markdown.dart";
 import "package:inventree/l10.dart";
 
-
 /*
  * A widget for displaying the notes associated with a given model.
  * We need to pass in the following parameters:
@@ -14,7 +13,6 @@ import "package:inventree/l10.dart";
  * - Title for the app bar
  */
 class NotesWidget extends StatefulWidget {
-
   const NotesWidget(this.model, {Key? key}) : super(key: key);
 
   final InvenTreeModel model;
@@ -23,12 +21,10 @@ class NotesWidget extends StatefulWidget {
   _NotesState createState() => _NotesState();
 }
 
-
 /*
  * Class representing the state of the NotesWidget
  */
 class _NotesState extends RefreshableState<NotesWidget> {
-
   _NotesState();
 
   @override
@@ -41,7 +37,6 @@ class _NotesState extends RefreshableState<NotesWidget> {
 
   @override
   List<Widget> appBarActions(BuildContext context) {
-
     List<Widget> actions = [];
 
     if (widget.model.canEdit) {
@@ -54,16 +49,14 @@ class _NotesState extends RefreshableState<NotesWidget> {
               context,
               L10().editNotes,
               fields: {
-                "notes": {
-                  "multiline": true,
-                }
+                "notes": {"multiline": true},
               },
               onSuccess: (data) async {
                 refresh(context);
-              }
+              },
             );
-          }
-        )
+          },
+        ),
       );
     }
 
@@ -72,10 +65,6 @@ class _NotesState extends RefreshableState<NotesWidget> {
 
   @override
   Widget getBody(BuildContext context) {
-    return Markdown(
-      selectable: false,
-      data: widget.model.notes,
-    );
+    return Markdown(selectable: false, data: widget.model.notes);
   }
-
-}
+}

lib/widget/notifications.dart

@@ -1,4 +1,3 @@
-
 import "package:flutter/material.dart";
 
 import "package:flutter_tabler_icons/flutter_tabler_icons.dart";
@@ -8,17 +7,12 @@ import "package:inventree/inventree/model.dart";
 import "package:inventree/inventree/notification.dart";
 import "package:inventree/widget/refreshable_state.dart";
 
-
 class NotificationWidget extends StatefulWidget {
-
   @override
   _NotificationState createState() => _NotificationState();
-
 }
 
-
 class _NotificationState extends RefreshableState<NotificationWidget> {
-
   _NotificationState() : super();
 
   List<InvenTreeNotification> notifications = [];
@@ -29,8 +23,7 @@ class _NotificationState extends RefreshableState<NotificationWidget> {
   String getAppBarTitle() => L10().notifications;
 
   @override
-  Future<void> request (BuildContext context) async {
-
+  Future<void> request(BuildContext context) async {
     final results = await InvenTreeNotification().list();
 
     notifications.clear();
@@ -45,8 +38,10 @@ class _NotificationState extends RefreshableState<NotificationWidget> {
   /*
    * Dismiss an individual notification entry (mark it as "read")
    */
-  Future<void> dismissNotification(BuildContext context, InvenTreeNotification notification) async {
-
+  Future<void> dismissNotification(
+    BuildContext context,
+    InvenTreeNotification notification,
+  ) async {
     if (mounted) {
       setState(() {
         isDismissing = true;
@@ -71,18 +66,17 @@ class _NotificationState extends RefreshableState<NotificationWidget> {
    */
   @override
   List<Widget> getTiles(BuildContext context) {
-
     List<Widget> tiles = [];
 
     tiles.add(
       ListTile(
-        title: Text(
-          L10().notifications,
-        ),
+        title: Text(L10().notifications),
         subtitle: notifications.isEmpty ? Text(L10().notificationsEmpty) : null,
-        leading: notifications.isEmpty ? Icon(TablerIcons.bell_exclamation) : Icon(TablerIcons.bell),
+        leading: notifications.isEmpty
+            ? Icon(TablerIcons.bell_exclamation)
+            : Icon(TablerIcons.bell),
         trailing: Text("${notifications.length}"),
-      )
+      ),
     );
 
     for (var notification in notifications) {
@@ -92,15 +86,16 @@ class _NotificationState extends RefreshableState<NotificationWidget> {
           subtitle: Text(notification.message),
           trailing: IconButton(
             icon: Icon(TablerIcons.bookmark),
-            onPressed: isDismissing ? null : () async {
-              dismissNotification(context, notification);
-            },
+            onPressed: isDismissing
+                ? null
+                : () async {
+                    dismissNotification(context, notification);
+                  },
           ),
-        )
+        ),
       );
     }
 
     return tiles;
-
   }
 }

lib/widget/order/extra_line_detail.dart

@@ -8,7 +8,6 @@ import "package:inventree/widget/snacks.dart";
 
 import "package:inventree/inventree/orders.dart";
 
-
 class ExtraLineDetailWidget extends StatefulWidget {
   const ExtraLineDetailWidget(this.item, {Key? key}) : super(key: key);
 
@@ -18,8 +17,8 @@ class ExtraLineDetailWidget extends StatefulWidget {
   _ExtraLineDetailWidgetState createState() => _ExtraLineDetailWidgetState();
 }
 
-class _ExtraLineDetailWidgetState extends RefreshableState<ExtraLineDetailWidget> {
-
+class _ExtraLineDetailWidgetState
+    extends RefreshableState<ExtraLineDetailWidget> {
   _ExtraLineDetailWidgetState();
 
   @override
@@ -35,8 +34,8 @@ class _ExtraLineDetailWidgetState extends RefreshableState<ExtraLineDetailWidget
           icon: Icon(TablerIcons.edit),
           onPressed: () {
             _editLineItem(context);
-          }
-        )
+          },
+        ),
       );
     }
 
@@ -54,13 +53,13 @@ class _ExtraLineDetailWidgetState extends RefreshableState<ExtraLineDetailWidget
     var fields = widget.item.formFields();
 
     widget.item.editForm(
-        context,
-        L10().editLineItem,
-        fields: fields,
-        onSuccess: (data) async {
-          refresh(context);
-          showSnackIcon(L10().lineItemUpdated, success: true);
-        }
+      context,
+      L10().editLineItem,
+      fields: fields,
+      onSuccess: (data) async {
+        refresh(context);
+        showSnackIcon(L10().lineItemUpdated, success: true);
+      },
     );
   }
 
@@ -69,44 +68,41 @@ class _ExtraLineDetailWidgetState extends RefreshableState<ExtraLineDetailWidget
     List<Widget> tiles = [];
 
     tiles.add(
-        ListTile(
-          title: Text(L10().reference),
-          trailing: Text(widget.item.reference),
-        )
+      ListTile(
+        title: Text(L10().reference),
+        trailing: Text(widget.item.reference),
+      ),
     );
 
     tiles.add(
-        ListTile(
-          title: Text(L10().description),
-          trailing: Text(widget.item.description),
-        )
+      ListTile(
+        title: Text(L10().description),
+        trailing: Text(widget.item.description),
+      ),
     );
 
     tiles.add(
       ListTile(
         title: Text(L10().quantity),
         trailing: Text(widget.item.quantity.toString()),
-      )
+      ),
     );
 
     tiles.add(
       ListTile(
         title: Text(L10().unitPrice),
         trailing: Text(
-          renderCurrency(widget.item.price, widget.item.priceCurrency)
-        )
-      )
+          renderCurrency(widget.item.price, widget.item.priceCurrency),
+        ),
+      ),
     );
 
     if (widget.item.notes.isNotEmpty) {
       tiles.add(
-        ListTile(
-          title: Text(L10().notes),
-          subtitle: Text(widget.item.notes),
-        )
+        ListTile(title: Text(L10().notes), subtitle: Text(widget.item.notes)),
       );
     }
 
     return tiles;
   }
-}
+}

lib/widget/order/po_extra_line_list.dart

@@ -9,28 +9,27 @@ import "package:inventree/widget/paginator.dart";
 import "package:inventree/widget/refreshable_state.dart";
 import "package:inventree/widget/snacks.dart";
 
-
 class POExtraLineListWidget extends StatefulWidget {
-
-  const POExtraLineListWidget(this.order, {this.filters = const {}, Key? key}) : super(key: key);
+  const POExtraLineListWidget(this.order, {this.filters = const {}, Key? key})
+    : super(key: key);
 
   final InvenTreePurchaseOrder order;
 
   final Map<String, String> filters;
 
   @override
-  _PurchaseOrderExtraLineListWidgetState createState() => _PurchaseOrderExtraLineListWidgetState();
+  _PurchaseOrderExtraLineListWidgetState createState() =>
+      _PurchaseOrderExtraLineListWidgetState();
 }
 
-class _PurchaseOrderExtraLineListWidgetState extends RefreshableState<POExtraLineListWidget> {
-
+class _PurchaseOrderExtraLineListWidgetState
+    extends RefreshableState<POExtraLineListWidget> {
   _PurchaseOrderExtraLineListWidgetState();
 
   @override
   String getAppBarTitle() => L10().extraLineItems;
 
   Future<void> _addLineItem(BuildContext context) async {
-
     var fields = InvenTreePOExtraLineItem().formFields();
 
     fields["order"]?["value"] = widget.order.pk;
@@ -42,7 +41,7 @@ class _PurchaseOrderExtraLineListWidgetState extends RefreshableState<POExtraLin
       onSuccess: (data) async {
         refresh(context);
         showSnackIcon(L10().lineItemUpdated, success: true);
-      }
+      },
     );
   }
 
@@ -57,8 +56,8 @@ class _PurchaseOrderExtraLineListWidgetState extends RefreshableState<POExtraLin
           label: L10().lineItemAdd,
           onTap: () {
             _addLineItem(context);
-          }
-        )
+          },
+        ),
       );
     }
 
@@ -71,35 +70,41 @@ class _PurchaseOrderExtraLineListWidgetState extends RefreshableState<POExtraLin
   }
 }
 
-
 class PaginatedPOExtraLineList extends PaginatedSearchWidget {
-
-  const PaginatedPOExtraLineList(Map<String, String> filters) : super(filters: filters);
+  const PaginatedPOExtraLineList(Map<String, String> filters)
+    : super(filters: filters);
 
   @override
   String get searchTitle => L10().extraLineItems;
 
   @override
-  _PaginatedPOExtraLineListState createState() => _PaginatedPOExtraLineListState();
-
+  _PaginatedPOExtraLineListState createState() =>
+      _PaginatedPOExtraLineListState();
 }
 
-class _PaginatedPOExtraLineListState extends PaginatedSearchState<PaginatedPOExtraLineList> {
-
+class _PaginatedPOExtraLineListState
+    extends PaginatedSearchState<PaginatedPOExtraLineList> {
   _PaginatedPOExtraLineListState() : super();
 
   @override
   String get prefix => "po_extra_line_";
 
   @override
-  Future<InvenTreePageResponse?> requestPage(int limit, int offset, Map<String, String> params) async {
-    final page = await InvenTreePOExtraLineItem().listPaginated(limit, offset, filters: params);
+  Future<InvenTreePageResponse?> requestPage(
+    int limit,
+    int offset,
+    Map<String, String> params,
+  ) async {
+    final page = await InvenTreePOExtraLineItem().listPaginated(
+      limit,
+      offset,
+      filters: params,
+    );
     return page;
   }
 
   @override
   Widget buildItem(BuildContext context, InvenTreeModel model) {
-
     InvenTreePOExtraLineItem line = model as InvenTreePOExtraLineItem;
 
     return ListTile(
@@ -113,4 +118,4 @@ class _PaginatedPOExtraLineListState extends PaginatedSearchState<PaginatedPOExt
       },
     );
   }
-}
+}

lib/widget/order/po_line_detail.dart

@@ -21,22 +21,18 @@ import "package:inventree/widget/company/supplier_part_detail.dart";
  * Widget for displaying detail view of a single PurchaseOrderLineItem
 */
 class POLineDetailWidget extends StatefulWidget {
-
   const POLineDetailWidget(this.item, {Key? key}) : super(key: key);
 
   final InvenTreePOLineItem item;
 
   @override
   _POLineDetailWidgetState createState() => _POLineDetailWidgetState();
-
 }
 
-
 /*
  * State for the POLineDetailWidget
  */
 class _POLineDetailWidgetState extends RefreshableState<POLineDetailWidget> {
-
   _POLineDetailWidgetState();
 
   InvenTreeStockLocation? destination;
@@ -55,7 +51,7 @@ class _POLineDetailWidgetState extends RefreshableState<POLineDetailWidget> {
           onPressed: () {
             _editLineItem(context);
           },
-        )
+        ),
       );
     }
 
@@ -75,8 +71,8 @@ class _POLineDetailWidgetState extends RefreshableState<POLineDetailWidget> {
             label: L10().receiveItem,
             onTap: () async {
               receiveLineItem(context);
-            }
-          )
+            },
+          ),
         );
       }
     }
@@ -89,7 +85,9 @@ class _POLineDetailWidgetState extends RefreshableState<POLineDetailWidget> {
     await widget.item.reload();
 
     if (widget.item.destinationId > 0) {
-      InvenTreeStockLocation().get(widget.item.destinationId).then((InvenTreeModel? loc) {
+      InvenTreeStockLocation().get(widget.item.destinationId).then((
+        InvenTreeModel? loc,
+      ) {
         if (mounted) {
           if (loc != null && loc is InvenTreeStockLocation) {
             setState(() {
@@ -109,7 +107,6 @@ class _POLineDetailWidgetState extends RefreshableState<POLineDetailWidget> {
         });
       }
     }
-
   }
 
   // Callback to edit this line item
@@ -123,21 +120,21 @@ class _POLineDetailWidgetState extends RefreshableState<POLineDetailWidget> {
       onSuccess: (data) async {
         refresh(context);
         showSnackIcon(L10().lineItemUpdated, success: true);
-      }
+      },
     );
   }
 
-    // Launch a form to 'receive' this line item
+  // Launch a form to 'receive' this line item
   Future<void> receiveLineItem(BuildContext context) async {
     widget.item.receive(
       context,
       onSuccess: () => {
         showSnackIcon(L10().receivedItem, success: true),
-        refresh(context)
-      }
+        refresh(context),
+      },
     );
   }
-  
+
   @override
   List<Widget> getTiles(BuildContext context) {
     List<Widget> tiles = [];
@@ -158,7 +155,7 @@ class _POLineDetailWidgetState extends RefreshableState<POLineDetailWidget> {
             part.goToDetailPage(context);
           }
         },
-      )
+      ),
     );
 
     // Reference to the supplier part
@@ -169,26 +166,33 @@ class _POLineDetailWidgetState extends RefreshableState<POLineDetailWidget> {
         leading: Icon(TablerIcons.building, color: COLOR_ACTION),
         onTap: () async {
           showLoadingOverlay();
-          var part = await InvenTreeSupplierPart().get(widget.item.supplierPartId);
+          var part = await InvenTreeSupplierPart().get(
+            widget.item.supplierPartId,
+          );
           hideLoadingOverlay();
 
           if (part is InvenTreeSupplierPart) {
-            Navigator.push(context, MaterialPageRoute(builder: (context) => SupplierPartDetailWidget(part)));
+            Navigator.push(
+              context,
+              MaterialPageRoute(
+                builder: (context) => SupplierPartDetailWidget(part),
+              ),
+            );
           }
         },
-      )
+      ),
     );
 
     // Destination
     if (destination != null) {
-      tiles.add(ListTile(
+      tiles.add(
+        ListTile(
           title: Text(L10().destination),
           subtitle: Text(destination!.name),
           leading: Icon(TablerIcons.map_pin, color: COLOR_ACTION),
-          onTap: () => {
-            destination!.goToDetailPage(context)
-          }
-      ));
+          onTap: () => {destination!.goToDetailPage(context)},
+        ),
+      );
     }
 
     // Received quantity
@@ -197,23 +201,23 @@ class _POLineDetailWidgetState extends RefreshableState<POLineDetailWidget> {
         title: Text(L10().received),
         subtitle: ProgressBar(widget.item.progressRatio),
         trailing: Text(
-            widget.item.progressString,
-            style: TextStyle(
-                color: widget.item.isComplete ? COLOR_SUCCESS: COLOR_WARNING
-            )
+          widget.item.progressString,
+          style: TextStyle(
+            color: widget.item.isComplete ? COLOR_SUCCESS : COLOR_WARNING,
+          ),
         ),
         leading: Icon(TablerIcons.progress),
-      )
+      ),
     );
 
     // Reference
     if (widget.item.reference.isNotEmpty) {
       tiles.add(
-          ListTile(
-            title: Text(L10().reference),
-            subtitle: Text(widget.item.reference),
-            leading: Icon(TablerIcons.hash),
-          )
+        ListTile(
+          title: Text(L10().reference),
+          subtitle: Text(widget.item.reference),
+          leading: Icon(TablerIcons.hash),
+        ),
       );
     }
 
@@ -223,9 +227,12 @@ class _POLineDetailWidgetState extends RefreshableState<POLineDetailWidget> {
         title: Text(L10().unitPrice),
         leading: Icon(TablerIcons.currency_dollar),
         trailing: Text(
-          renderCurrency(widget.item.purchasePrice, widget.item.purchasePriceCurrency)
+          renderCurrency(
+            widget.item.purchasePrice,
+            widget.item.purchasePriceCurrency,
+          ),
         ),
-      )
+      ),
     );
 
     // Note
@@ -235,7 +242,7 @@ class _POLineDetailWidgetState extends RefreshableState<POLineDetailWidget> {
           title: Text(L10().notes),
           subtitle: Text(widget.item.notes),
           leading: Icon(TablerIcons.note),
-        )
+        ),
       );
     }
 
@@ -249,11 +256,10 @@ class _POLineDetailWidgetState extends RefreshableState<POLineDetailWidget> {
           onTap: () async {
             await openLink(widget.item.link);
           },
-        )
+        ),
       );
     }
 
     return tiles;
   }
-
-}
+}

lib/widget/order/po_line_list.dart

@@ -16,22 +16,21 @@ import "package:inventree/widget/progress.dart";
  * Paginated widget class for displaying a list of purchase order line items
  */
 class PaginatedPOLineList extends PaginatedSearchWidget {
-
-  const PaginatedPOLineList(Map<String, String> filters) : super(filters: filters);
+  const PaginatedPOLineList(Map<String, String> filters)
+    : super(filters: filters);
 
   @override
   String get searchTitle => L10().lineItems;
 
   @override
   _PaginatedPOLineListState createState() => _PaginatedPOLineListState();
-
 }
 
 /*
  * State class for PaginatedPOLineList
 */
-class _PaginatedPOLineListState extends PaginatedSearchState<PaginatedPOLineList> {
-
+class _PaginatedPOLineListState
+    extends PaginatedSearchState<PaginatedPOLineList> {
   _PaginatedPOLineListState() : super();
 
   @override
@@ -55,13 +54,20 @@ class _PaginatedPOLineListState extends PaginatedSearchState<PaginatedPOLineList
       "label": L10().received,
       "help_text": L10().receivedFilterDetail,
       "tristate": true,
-    }
+    },
   };
 
   @override
-  Future<InvenTreePageResponse?> requestPage(int limit, int offset, Map<String, String> params) async {
-    
-    final page = await InvenTreePOLineItem().listPaginated(limit, offset, filters: params);
+  Future<InvenTreePageResponse?> requestPage(
+    int limit,
+    int offset,
+    Map<String, String> params,
+  ) async {
+    final page = await InvenTreePOLineItem().listPaginated(
+      limit,
+      offset,
+      filters: params,
+    );
     return page;
   }
 
@@ -71,24 +77,34 @@ class _PaginatedPOLineListState extends PaginatedSearchState<PaginatedPOLineList
     InvenTreeSupplierPart? supplierPart = item.supplierPart;
 
     if (supplierPart != null) {
-
       return ListTile(
         title: Text(supplierPart.SKU),
         subtitle: Text(item.partName),
-        trailing: Text(item.progressString, style: TextStyle(color: item.isComplete ? COLOR_SUCCESS : COLOR_WARNING)),
+        trailing: Text(
+          item.progressString,
+          style: TextStyle(
+            color: item.isComplete ? COLOR_SUCCESS : COLOR_WARNING,
+          ),
+        ),
         leading: InvenTreeAPI().getThumbnail(supplierPart.partImage),
         onTap: () async {
           showLoadingOverlay();
           await item.reload();
           hideLoadingOverlay();
-          Navigator.push(context, MaterialPageRoute(builder: (context) => POLineDetailWidget(item)));
+          Navigator.push(
+            context,
+            MaterialPageRoute(builder: (context) => POLineDetailWidget(item)),
+          );
         },
       );
     } else {
       // Return an error tile
       return ListTile(
         title: Text(L10().error),
-        subtitle: Text("supplier part not defined", style: TextStyle(color: COLOR_DANGER)),
+        subtitle: Text(
+          "supplier part not defined",
+          style: TextStyle(color: COLOR_DANGER),
+        ),
       );
     }
   }

lib/widget/order/purchase_order_detail.dart

@@ -18,7 +18,6 @@ import "package:inventree/widget/order/po_extra_line_list.dart";
 import "package:inventree/widget/stock/location_display.dart";
 import "package:inventree/widget/order/po_line_list.dart";
 
-
 import "package:inventree/widget/attachment_widget.dart";
 import "package:inventree/widget/notes_widget.dart";
 import "package:inventree/widget/progress.dart";
@@ -27,13 +26,11 @@ import "package:inventree/widget/snacks.dart";
 import "package:inventree/widget/stock/stock_list.dart";
 import "package:inventree/preferences.dart";
 
-
 /*
  * Widget for viewing a single PurchaseOrder instance
  */
 class PurchaseOrderDetailWidget extends StatefulWidget {
-
-  const PurchaseOrderDetailWidget(this.order, {Key? key}): super(key: key);
+  const PurchaseOrderDetailWidget(this.order, {Key? key}) : super(key: key);
 
   final InvenTreePurchaseOrder order;
 
@@ -41,11 +38,10 @@ class PurchaseOrderDetailWidget extends StatefulWidget {
   _PurchaseOrderDetailState createState() => _PurchaseOrderDetailState();
 }
 
-
-class _PurchaseOrderDetailState extends RefreshableState<PurchaseOrderDetailWidget> {
-
+class _PurchaseOrderDetailState
+    extends RefreshableState<PurchaseOrderDetailWidget> {
   _PurchaseOrderDetailState();
-  
+
   List<InvenTreePOLineItem> lines = [];
   int extraLineCount = 0;
 
@@ -79,8 +75,8 @@ class _PurchaseOrderDetailState extends RefreshableState<PurchaseOrderDetailWidg
           tooltip: L10().purchaseOrderEdit,
           onPressed: () {
             editOrder(context);
-          }
-        )
+          },
+        ),
       );
     }
 
@@ -93,27 +89,26 @@ class _PurchaseOrderDetailState extends RefreshableState<PurchaseOrderDetailWidg
 
     if (showCameraShortcut && widget.order.canEdit) {
       actions.add(
-          SpeedDialChild(
-              child: Icon(TablerIcons.camera, color: Colors.blue),
-              label: L10().takePicture,
-              onTap: () async {
-                _uploadImage(context);
-              }
-          )
+        SpeedDialChild(
+          child: Icon(TablerIcons.camera, color: Colors.blue),
+          label: L10().takePicture,
+          onTap: () async {
+            _uploadImage(context);
+          },
+        ),
       );
     }
 
     if (widget.order.canCreate) {
       if (widget.order.isPending) {
-
         actions.add(
           SpeedDialChild(
             child: Icon(TablerIcons.circle_plus, color: Colors.green),
             label: L10().lineItemAdd,
             onTap: () async {
               _addLineItem(context);
-            }
-          )
+            },
+          ),
         );
 
         actions.add(
@@ -122,8 +117,8 @@ class _PurchaseOrderDetailState extends RefreshableState<PurchaseOrderDetailWidg
             label: L10().issueOrder,
             onTap: () async {
               _issueOrder(context);
-            }
-          )
+            },
+          ),
         );
       }
 
@@ -134,8 +129,8 @@ class _PurchaseOrderDetailState extends RefreshableState<PurchaseOrderDetailWidg
             label: L10().cancelOrder,
             onTap: () async {
               _cancelOrder(context);
-            }
-          )
+            },
+          ),
         );
       }
     }
@@ -145,14 +140,11 @@ class _PurchaseOrderDetailState extends RefreshableState<PurchaseOrderDetailWidg
 
   /// Add a new line item to this order
   Future<void> _addLineItem(BuildContext context) async {
-
     var fields = InvenTreePOLineItem().formFields();
 
     // Update part field definition
     fields["part"]?["hidden"] = false;
-    fields["part"]?["filters"] = {
-      "supplier": widget.order.supplierId
-    };
+    fields["part"]?["filters"] = {"supplier": widget.order.supplierId};
 
     fields["order"]?["value"] = widget.order.pk;
 
@@ -163,24 +155,22 @@ class _PurchaseOrderDetailState extends RefreshableState<PurchaseOrderDetailWidg
       onSuccess: (data) async {
         refresh(context);
         showSnackIcon(L10().lineItemUpdated, success: true);
-      }
+      },
     );
   }
 
   /// Upload an image against the current PurchaseOrder
   Future<void> _uploadImage(BuildContext context) async {
-
-    InvenTreePurchaseOrderAttachment().uploadImage(
-        widget.order.pk,
-        prefix: widget.order.reference,
-    ).then((result) => refresh(context));
+    InvenTreePurchaseOrderAttachment()
+        .uploadImage(widget.order.pk, prefix: widget.order.reference)
+        .then((result) => refresh(context));
   }
 
   /// Issue this order
   Future<void> _issueOrder(BuildContext context) async {
-
     confirmationDialog(
-      L10().issueOrder, "",
+      L10().issueOrder,
+      "",
       icon: TablerIcons.send,
       color: Colors.blue,
       acceptText: L10().issue,
@@ -188,15 +178,15 @@ class _PurchaseOrderDetailState extends RefreshableState<PurchaseOrderDetailWidg
         widget.order.issueOrder().then((dynamic) {
           refresh(context);
         });
-      }
+      },
     );
   }
 
   /// Cancel this order
   Future<void> _cancelOrder(BuildContext context) async {
-
     confirmationDialog(
-      L10().cancelOrder, "",
+      L10().cancelOrder,
+      "",
       icon: TablerIcons.circle_x,
       color: Colors.red,
       acceptText: L10().cancel,
@@ -204,7 +194,7 @@ class _PurchaseOrderDetailState extends RefreshableState<PurchaseOrderDetailWidg
         widget.order.cancelOrder().then((dynamic) {
           refresh(context);
         });
-      }
+      },
     );
   }
 
@@ -217,7 +207,7 @@ class _PurchaseOrderDetailState extends RefreshableState<PurchaseOrderDetailWidg
         SpeedDialChild(
           child: Icon(Icons.barcode_reader),
           label: L10().scanReceivedParts,
-          onTap:() async {
+          onTap: () async {
             scanBarcode(
               context,
               handler: POReceiveBarcodeHandler(purchaseOrder: widget.order),
@@ -225,7 +215,7 @@ class _PurchaseOrderDetailState extends RefreshableState<PurchaseOrderDetailWidg
               refresh(context);
             });
           },
-        )
+        ),
       );
     }
 
@@ -239,15 +229,14 @@ class _PurchaseOrderDetailState extends RefreshableState<PurchaseOrderDetailWidg
               context,
               handler: POAllocateBarcodeHandler(purchaseOrder: widget.order),
             );
-          }
-        )
+          },
+        ),
       );
     }
 
     return actions;
   }
 
-
   @override
   Future<void> request(BuildContext context) async {
     await widget.order.reload();
@@ -256,8 +245,16 @@ class _PurchaseOrderDetailState extends RefreshableState<PurchaseOrderDetailWidg
 
     lines = await widget.order.getLineItems();
 
-    showCameraShortcut = await InvenTreeSettingsManager().getBool(INV_PO_SHOW_CAMERA, true);
-    supportProjectCodes = api.supportsProjectCodes && await api.getGlobalBooleanSetting("PROJECT_CODES_ENABLED", backup: true);
+    showCameraShortcut = await InvenTreeSettingsManager().getBool(
+      INV_PO_SHOW_CAMERA,
+      true,
+    );
+    supportProjectCodes =
+        api.supportsProjectCodes &&
+        await api.getGlobalBooleanSetting(
+          "PROJECT_CODES_ENABLED",
+          backup: true,
+        );
 
     completedLines = 0;
 
@@ -267,7 +264,9 @@ class _PurchaseOrderDetailState extends RefreshableState<PurchaseOrderDetailWidg
       }
     }
 
-    InvenTreePurchaseOrderAttachment().countAttachments(widget.order.pk).then((int value) {
+    InvenTreePurchaseOrderAttachment().countAttachments(widget.order.pk).then((
+      int value,
+    ) {
       if (mounted) {
         setState(() {
           attachmentCount = value;
@@ -275,8 +274,11 @@ class _PurchaseOrderDetailState extends RefreshableState<PurchaseOrderDetailWidg
       }
     });
 
-    if (api.supportsPurchaseOrderDestination && widget.order.destinationId > 0) {
-      InvenTreeStockLocation().get(widget.order.destinationId).then((InvenTreeModel? loc) {
+    if (api.supportsPurchaseOrderDestination &&
+        widget.order.destinationId > 0) {
+      InvenTreeStockLocation().get(widget.order.destinationId).then((
+        InvenTreeModel? loc,
+      ) {
         if (mounted) {
           if (loc != null && loc is InvenTreeStockLocation) {
             setState(() {
@@ -298,17 +300,19 @@ class _PurchaseOrderDetailState extends RefreshableState<PurchaseOrderDetailWidg
     }
 
     // Count number of "extra line items" against this order
-    InvenTreePOExtraLineItem().count(filters: {"order": widget.order.pk.toString() }).then((int value) {
-      if (mounted) {
-        setState(() {
-          extraLineCount = value;
+    InvenTreePOExtraLineItem()
+        .count(filters: {"order": widget.order.pk.toString()})
+        .then((int value) {
+          if (mounted) {
+            setState(() {
+              extraLineCount = value;
+            });
+          }
         });
-      }
-    });
   }
 
   // Edit the currently displayed PurchaseOrder
-  Future <void> editOrder(BuildContext context) async {
+  Future<void> editOrder(BuildContext context) async {
     var fields = widget.order.formFields();
 
     // Cannot edit supplier field from here
@@ -331,32 +335,29 @@ class _PurchaseOrderDetailState extends RefreshableState<PurchaseOrderDetailWidg
       onSuccess: (data) async {
         refresh(context);
         showSnackIcon(L10().purchaseOrderUpdated, success: true);
-      }
+      },
     );
   }
 
   Widget headerTile(BuildContext context) {
-
     InvenTreeCompany? supplier = widget.order.supplier;
 
     return Card(
-        child: ListTile(
-          title: Text(widget.order.reference),
-          subtitle: Text(widget.order.description),
-          leading: supplier == null ? null : api.getThumbnail(supplier.thumbnail),
-          trailing: Text(
-            api.PurchaseOrderStatus.label(widget.order.status),
-            style: TextStyle(
-              color: api.PurchaseOrderStatus.color(widget.order.status)
-            ),
-          )
-        )
+      child: ListTile(
+        title: Text(widget.order.reference),
+        subtitle: Text(widget.order.description),
+        leading: supplier == null ? null : api.getThumbnail(supplier.thumbnail),
+        trailing: Text(
+          api.PurchaseOrderStatus.label(widget.order.status),
+          style: TextStyle(
+            color: api.PurchaseOrderStatus.color(widget.order.status),
+          ),
+        ),
+      ),
     );
-
   }
 
   List<Widget> orderTiles(BuildContext context) {
-
     List<Widget> tiles = [];
 
     InvenTreeCompany? supplier = widget.order.supplier;
@@ -364,165 +365,204 @@ class _PurchaseOrderDetailState extends RefreshableState<PurchaseOrderDetailWidg
     tiles.add(headerTile(context));
 
     if (supportProjectCodes && widget.order.hasProjectCode) {
-      tiles.add(ListTile(
-        title: Text(L10().projectCode),
-        subtitle: Text("${widget.order.projectCode} - ${widget.order.projectCodeDescription}"),
-        leading: Icon(TablerIcons.list),
-      ));
+      tiles.add(
+        ListTile(
+          title: Text(L10().projectCode),
+          subtitle: Text(
+            "${widget.order.projectCode} - ${widget.order.projectCodeDescription}",
+          ),
+          leading: Icon(TablerIcons.list),
+        ),
+      );
     }
 
     if (supplier != null) {
-      tiles.add(ListTile(
-        title: Text(L10().supplier),
-        subtitle: Text(supplier.name),
-        leading: Icon(TablerIcons.building, color: COLOR_ACTION),
-        onTap: () {
-          supplier.goToDetailPage(context);
-        },
-      ));
+      tiles.add(
+        ListTile(
+          title: Text(L10().supplier),
+          subtitle: Text(supplier.name),
+          leading: Icon(TablerIcons.building, color: COLOR_ACTION),
+          onTap: () {
+            supplier.goToDetailPage(context);
+          },
+        ),
+      );
     }
 
     if (widget.order.supplierReference.isNotEmpty) {
-      tiles.add(ListTile(
-        title: Text(L10().supplierReference),
-        subtitle: Text(widget.order.supplierReference),
-        leading: Icon(TablerIcons.hash),
-      ));
+      tiles.add(
+        ListTile(
+          title: Text(L10().supplierReference),
+          subtitle: Text(widget.order.supplierReference),
+          leading: Icon(TablerIcons.hash),
+        ),
+      );
     }
 
     // Order destination
     if (destination != null) {
-      tiles.add(ListTile(
-        title: Text(L10().destination),
-        subtitle: Text(destination!.name),
-        leading: Icon(TablerIcons.map_pin, color: COLOR_ACTION),
+      tiles.add(
+        ListTile(
+          title: Text(L10().destination),
+          subtitle: Text(destination!.name),
+          leading: Icon(TablerIcons.map_pin, color: COLOR_ACTION),
+          onTap: () => {
+            Navigator.push(
+              context,
+              MaterialPageRoute(
+                builder: (context) => LocationDisplayWidget(destination),
+              ),
+            ),
+          },
+        ),
+      );
+    }
+
+    Color lineColor = completedLines < widget.order.lineItemCount
+        ? COLOR_WARNING
+        : COLOR_SUCCESS;
+
+    tiles.add(
+      ListTile(
+        title: Text(L10().lineItems),
+        subtitle: ProgressBar(
+          completedLines.toDouble(),
+          maximum: widget.order.lineItemCount.toDouble(),
+        ),
+        leading: Icon(TablerIcons.clipboard_check),
+        trailing: Text(
+          "${completedLines} /  ${widget.order.lineItemCount}",
+          style: TextStyle(color: lineColor),
+        ),
+      ),
+    );
+
+    // Extra line items
+    tiles.add(
+      ListTile(
+        title: Text(L10().extraLineItems),
+        leading: Icon(TablerIcons.clipboard_list, color: COLOR_ACTION),
+        trailing: Text(extraLineCount.toString()),
         onTap: () => {
           Navigator.push(
             context,
             MaterialPageRoute(
-              builder: (context) => LocationDisplayWidget(destination)
-            )
-          )
-        }
-      ));
-    }
-
-    Color lineColor = completedLines < widget.order.lineItemCount ? COLOR_WARNING : COLOR_SUCCESS;
-
-    tiles.add(ListTile(
-      title: Text(L10().lineItems),
-      subtitle: ProgressBar(
-        completedLines.toDouble(),
-        maximum: widget.order.lineItemCount.toDouble(),
+              builder: (context) => POExtraLineListWidget(
+                widget.order,
+                filters: {"order": widget.order.pk.toString()},
+              ),
+            ),
+          ),
+        },
       ),
-      leading: Icon(TablerIcons.clipboard_check),
-      trailing: Text("${completedLines} /  ${widget.order.lineItemCount}", style: TextStyle(color: lineColor)),
-    ));
+    );
 
-    // Extra line items
-    tiles.add(ListTile(
-      title: Text(L10().extraLineItems),
-      leading: Icon(TablerIcons.clipboard_list, color: COLOR_ACTION),
-      trailing: Text(extraLineCount.toString()),
-      onTap: () => {
-        Navigator.push(
-          context,
-          MaterialPageRoute(
-            builder: (context) => POExtraLineListWidget(widget.order, filters: {"order": widget.order.pk.toString()})
-          )
-        )
-      },
-    ));
-
-    tiles.add(ListTile(
-      title: Text(L10().totalPrice),
-      leading: Icon(TablerIcons.currency_dollar),
-      trailing: Text(
-        renderCurrency(widget.order.totalPrice, widget.order.totalPriceCurrency)
+    tiles.add(
+      ListTile(
+        title: Text(L10().totalPrice),
+        leading: Icon(TablerIcons.currency_dollar),
+        trailing: Text(
+          renderCurrency(
+            widget.order.totalPrice,
+            widget.order.totalPriceCurrency,
+          ),
+        ),
       ),
-    ));
+    );
 
     if (widget.order.issueDate.isNotEmpty) {
-      tiles.add(ListTile(
-        title: Text(L10().issueDate),
-        trailing: Text(widget.order.issueDate),
-        leading: Icon(TablerIcons.calendar),
-      ));
+      tiles.add(
+        ListTile(
+          title: Text(L10().issueDate),
+          trailing: Text(widget.order.issueDate),
+          leading: Icon(TablerIcons.calendar),
+        ),
+      );
     }
 
     if (widget.order.startDate.isNotEmpty) {
-      tiles.add(ListTile(
-        title: Text(L10().startDate),
-        trailing: Text(widget.order.startDate),
-        leading: Icon(TablerIcons.calendar),
-      ));
+      tiles.add(
+        ListTile(
+          title: Text(L10().startDate),
+          trailing: Text(widget.order.startDate),
+          leading: Icon(TablerIcons.calendar),
+        ),
+      );
     }
 
     if (widget.order.targetDate.isNotEmpty) {
-      tiles.add(ListTile(
-        title: Text(L10().targetDate),
-        trailing: Text(widget.order.targetDate),
-        leading: Icon(TablerIcons.calendar),
-      ));
+      tiles.add(
+        ListTile(
+          title: Text(L10().targetDate),
+          trailing: Text(widget.order.targetDate),
+          leading: Icon(TablerIcons.calendar),
+        ),
+      );
     }
 
     if (widget.order.completionDate.isNotEmpty) {
-      tiles.add(ListTile(
-        title: Text(L10().completionDate),
-        trailing: Text(widget.order.completionDate),
-        leading: Icon(TablerIcons.calendar),
-      ));
+      tiles.add(
+        ListTile(
+          title: Text(L10().completionDate),
+          trailing: Text(widget.order.completionDate),
+          leading: Icon(TablerIcons.calendar),
+        ),
+      );
     }
 
     // Responsible "owner"
-    if (widget.order.responsibleName.isNotEmpty && widget.order.responsibleLabel.isNotEmpty) {
-      tiles.add(ListTile(
-        title: Text(L10().responsible),
-        leading: Icon(widget.order.responsibleLabel == "group" ? TablerIcons.users : TablerIcons.user),
-        trailing: Text(widget.order.responsibleName)
-      ));
+    if (widget.order.responsibleName.isNotEmpty &&
+        widget.order.responsibleLabel.isNotEmpty) {
+      tiles.add(
+        ListTile(
+          title: Text(L10().responsible),
+          leading: Icon(
+            widget.order.responsibleLabel == "group"
+                ? TablerIcons.users
+                : TablerIcons.user,
+          ),
+          trailing: Text(widget.order.responsibleName),
+        ),
+      );
     }
 
     // Notes tile
     tiles.add(
-        ListTile(
-          title: Text(L10().notes),
-          leading: Icon(TablerIcons.note, color: COLOR_ACTION),
-          onTap: () {
-            Navigator.push(
-              context,
-              MaterialPageRoute(
-                builder: (context) => NotesWidget(widget.order)
-              )
-            );
-          },
-        )
+      ListTile(
+        title: Text(L10().notes),
+        leading: Icon(TablerIcons.note, color: COLOR_ACTION),
+        onTap: () {
+          Navigator.push(
+            context,
+            MaterialPageRoute(builder: (context) => NotesWidget(widget.order)),
+          );
+        },
+      ),
     );
 
     // Attachments
     tiles.add(
-        ListTile(
-          title: Text(L10().attachments),
-          leading: Icon(TablerIcons.file, color: COLOR_ACTION),
-          trailing: attachmentCount > 0 ? Text(attachmentCount.toString()) : null,
-          onTap: () {
-            Navigator.push(
-              context,
-              MaterialPageRoute(
-                builder: (context) => AttachmentWidget(
-                    InvenTreePurchaseOrderAttachment(),
-                    widget.order.pk,
-                    widget.order.reference,
-                    widget.order.canEdit
-                )
-              )
-            );
-          },
-        )
+      ListTile(
+        title: Text(L10().attachments),
+        leading: Icon(TablerIcons.file, color: COLOR_ACTION),
+        trailing: attachmentCount > 0 ? Text(attachmentCount.toString()) : null,
+        onTap: () {
+          Navigator.push(
+            context,
+            MaterialPageRoute(
+              builder: (context) => AttachmentWidget(
+                InvenTreePurchaseOrderAttachment(),
+                widget.order.pk,
+                widget.order.reference,
+                widget.order.canEdit,
+              ),
+            ),
+          );
+        },
+      ),
     );
 
     return tiles;
-
   }
 
   @override
@@ -530,10 +570,10 @@ class _PurchaseOrderDetailState extends RefreshableState<PurchaseOrderDetailWidg
     return [
       Tab(text: L10().details),
       Tab(text: L10().lineItems),
-      Tab(text: L10().received)
+      Tab(text: L10().received),
     ];
   }
-  
+
   @override
   List<Widget> getTabs(BuildContext context) {
     return [

lib/widget/order/purchase_order_list.dart

@@ -16,18 +16,18 @@ import "package:inventree/inventree/purchase_order.dart";
  * Widget class for displaying a list of Purchase Orders
  */
 class PurchaseOrderListWidget extends StatefulWidget {
-
-  const PurchaseOrderListWidget({this.filters = const {}, Key? key}) : super(key: key);
+  const PurchaseOrderListWidget({this.filters = const {}, Key? key})
+    : super(key: key);
 
   final Map<String, String> filters;
 
   @override
-  _PurchaseOrderListWidgetState createState() => _PurchaseOrderListWidgetState();
+  _PurchaseOrderListWidgetState createState() =>
+      _PurchaseOrderListWidgetState();
 }
 
-
-class _PurchaseOrderListWidgetState extends RefreshableState<PurchaseOrderListWidget> {
-
+class _PurchaseOrderListWidgetState
+    extends RefreshableState<PurchaseOrderListWidget> {
   _PurchaseOrderListWidgetState();
 
   @override
@@ -44,8 +44,8 @@ class _PurchaseOrderListWidgetState extends RefreshableState<PurchaseOrderListWi
           label: L10().purchaseOrderCreate,
           onTap: () {
             _createPurchaseOrder(context);
-          }
-        )
+          },
+        ),
       );
     }
 
@@ -70,7 +70,7 @@ class _PurchaseOrderListWidgetState extends RefreshableState<PurchaseOrderListWi
           var order = InvenTreePurchaseOrder.fromJson(data);
           order.goToDetailPage(context);
         }
-      }
+      },
     );
   }
 
@@ -83,13 +83,10 @@ class _PurchaseOrderListWidgetState extends RefreshableState<PurchaseOrderListWi
         SpeedDialChild(
           child: Icon(Icons.barcode_reader),
           label: L10().scanReceivedParts,
-          onTap:() async {
-            scanBarcode(
-              context,
-              handler: POReceiveBarcodeHandler(),
-            );
+          onTap: () async {
+            scanBarcode(context, handler: POReceiveBarcodeHandler());
           },
-        )
+        ),
       );
     }
 
@@ -102,22 +99,20 @@ class _PurchaseOrderListWidgetState extends RefreshableState<PurchaseOrderListWi
   }
 }
 
-
 class PaginatedPurchaseOrderList extends PaginatedSearchWidget {
-
-  const PaginatedPurchaseOrderList(Map<String, String> filters) : super(filters: filters);
+  const PaginatedPurchaseOrderList(Map<String, String> filters)
+    : super(filters: filters);
 
   @override
   String get searchTitle => L10().purchaseOrders;
 
   @override
-  _PaginatedPurchaseOrderListState createState() => _PaginatedPurchaseOrderListState();
-
+  _PaginatedPurchaseOrderListState createState() =>
+      _PaginatedPurchaseOrderListState();
 }
 
-
-class _PaginatedPurchaseOrderListState extends PaginatedSearchState<PaginatedPurchaseOrderList> {
-
+class _PaginatedPurchaseOrderListState
+    extends PaginatedSearchState<PaginatedPurchaseOrderList> {
   _PaginatedPurchaseOrderListState() : super();
 
   @override
@@ -147,29 +142,37 @@ class _PaginatedPurchaseOrderListState extends PaginatedSearchState<PaginatedPur
       "label": L10().assignedToMe,
       "help_text": L10().assignedToMeDetail,
       "tristate": true,
-    }
+    },
   };
 
   @override
-  Future<InvenTreePageResponse?> requestPage(int limit, int offset, Map<String, String> params) async {
-
+  Future<InvenTreePageResponse?> requestPage(
+    int limit,
+    int offset,
+    Map<String, String> params,
+  ) async {
     await InvenTreeAPI().PurchaseOrderStatus.load();
-    final page = await InvenTreePurchaseOrder().listPaginated(limit, offset, filters: params);
+    final page = await InvenTreePurchaseOrder().listPaginated(
+      limit,
+      offset,
+      filters: params,
+    );
 
     return page;
   }
 
   @override
   Widget buildItem(BuildContext context, InvenTreeModel model) {
-
     InvenTreePurchaseOrder order = model as InvenTreePurchaseOrder;
 
     InvenTreeCompany? supplier = order.supplier;
-    
+
     return ListTile(
       title: Text(order.reference),
       subtitle: Text(order.description),
-      leading: supplier == null ? null : InvenTreeAPI().getThumbnail(supplier.thumbnail),
+      leading: supplier == null
+          ? null
+          : InvenTreeAPI().getThumbnail(supplier.thumbnail),
       trailing: Text(
         InvenTreeAPI().PurchaseOrderStatus.label(order.status),
         style: TextStyle(
@@ -181,4 +184,4 @@ class _PaginatedPurchaseOrderListState extends PaginatedSearchState<PaginatedPur
       },
     );
   }
-}
+}

lib/widget/order/sales_order_detail.dart

@@ -1,4 +1,3 @@
-
 import "package:flutter/material.dart";
 import "package:flutter_speed_dial/flutter_speed_dial.dart";
 import "package:flutter_tabler_icons/flutter_tabler_icons.dart";
@@ -25,7 +24,6 @@ import "package:inventree/widget/progress.dart";
  * Widget for viewing a single SalesOrder instance
  */
 class SalesOrderDetailWidget extends StatefulWidget {
-
   const SalesOrderDetailWidget(this.order, {Key? key}) : super(key: key);
 
   final InvenTreeSalesOrder order;
@@ -34,9 +32,7 @@ class SalesOrderDetailWidget extends StatefulWidget {
   _SalesOrderDetailState createState() => _SalesOrderDetailState();
 }
 
-
 class _SalesOrderDetailState extends RefreshableState<SalesOrderDetailWidget> {
-
   _SalesOrderDetailState();
 
   List<InvenTreeSOLineItem> lines = [];
@@ -68,7 +64,7 @@ class _SalesOrderDetailState extends RefreshableState<SalesOrderDetailWidget> {
           onPressed: () {
             editOrder(context);
           },
-        )
+        ),
       );
     }
 
@@ -77,7 +73,6 @@ class _SalesOrderDetailState extends RefreshableState<SalesOrderDetailWidget> {
 
   // Add a new shipment against this sales order
   Future<void> _addShipment(BuildContext context) async {
-
     var fields = InvenTreeSalesOrderShipment().formFields();
 
     fields["order"]?["value"] = widget.order.pk;
@@ -89,9 +84,8 @@ class _SalesOrderDetailState extends RefreshableState<SalesOrderDetailWidget> {
       fields: fields,
       onSuccess: (result) async {
         refresh(context);
-      }
+      },
     );
-
   }
 
   // Add a new line item to this sales order
@@ -102,52 +96,51 @@ class _SalesOrderDetailState extends RefreshableState<SalesOrderDetailWidget> {
     fields["order"]?["hidden"] = true;
 
     InvenTreeSOLineItem().createForm(
-        context,
-        L10().lineItemAdd,
-        fields: fields,
-        onSuccess: (result) async {
-          refresh(context);
-        }
+      context,
+      L10().lineItemAdd,
+      fields: fields,
+      onSuccess: (result) async {
+        refresh(context);
+      },
     );
   }
 
   /// Upload an image for this order
   Future<void> _uploadImage(BuildContext context) async {
-    InvenTreeSalesOrderAttachment().uploadImage(
-      widget.order.pk,
-      prefix: widget.order.reference,
-    ).then((result) => refresh(context));
+    InvenTreeSalesOrderAttachment()
+        .uploadImage(widget.order.pk, prefix: widget.order.reference)
+        .then((result) => refresh(context));
   }
 
   /// Issue this order
   Future<void> _issueOrder(BuildContext context) async {
-
     confirmationDialog(
-        L10().issueOrder, "",
-        icon: TablerIcons.send,
-        color: Colors.blue,
-        acceptText: L10().issue,
-        onAccept: () async {
-          widget.order.issueOrder().then((dynamic) {
-            refresh(context);
-          });
-        }
+      L10().issueOrder,
+      "",
+      icon: TablerIcons.send,
+      color: Colors.blue,
+      acceptText: L10().issue,
+      onAccept: () async {
+        widget.order.issueOrder().then((dynamic) {
+          refresh(context);
+        });
+      },
     );
   }
 
   /// Cancel this order
   Future<void> _cancelOrder(BuildContext context) async {
-
     confirmationDialog(
-        L10().cancelOrder, "",
-        icon: TablerIcons.circle_x,
-        color: Colors.red,
-        acceptText: L10().cancel,
-        onAccept: () async {
-          await widget.order.cancelOrder().then((dynamic) {
-            refresh(context);
-          });
-        }
+      L10().cancelOrder,
+      "",
+      icon: TablerIcons.circle_x,
+      color: Colors.red,
+      acceptText: L10().cancel,
+      onAccept: () async {
+        await widget.order.cancelOrder().then((dynamic) {
+          refresh(context);
+        });
+      },
     );
   }
 
@@ -157,50 +150,51 @@ class _SalesOrderDetailState extends RefreshableState<SalesOrderDetailWidget> {
 
     if (showCameraShortcut && widget.order.canEdit) {
       actions.add(
-          SpeedDialChild(
-            child: Icon(TablerIcons.camera, color: Colors.blue),
-            label: L10().takePicture,
-            onTap: () async {
-              _uploadImage(context);
-            }
-        )
+        SpeedDialChild(
+          child: Icon(TablerIcons.camera, color: Colors.blue),
+          label: L10().takePicture,
+          onTap: () async {
+            _uploadImage(context);
+          },
+        ),
       );
     }
 
     if (widget.order.isPending) {
       actions.add(
-          SpeedDialChild(
-              child: Icon(TablerIcons.send, color: Colors.blue),
-              label: L10().issueOrder,
-              onTap: () async {
-                _issueOrder(context);
-              }
-          )
+        SpeedDialChild(
+          child: Icon(TablerIcons.send, color: Colors.blue),
+          label: L10().issueOrder,
+          onTap: () async {
+            _issueOrder(context);
+          },
+        ),
       );
     }
 
     if (widget.order.isOpen) {
       actions.add(
-          SpeedDialChild(
-              child: Icon(TablerIcons.circle_x, color: Colors.red),
-              label: L10().cancelOrder,
-              onTap: () async {
-                _cancelOrder(context);
-              }
-          )
+        SpeedDialChild(
+          child: Icon(TablerIcons.circle_x, color: Colors.red),
+          label: L10().cancelOrder,
+          onTap: () async {
+            _cancelOrder(context);
+          },
+        ),
       );
     }
 
     // Add line item
-    if ((widget.order.isPending || widget.order.isInProgress) && InvenTreeSOLineItem().canCreate) {
+    if ((widget.order.isPending || widget.order.isInProgress) &&
+        InvenTreeSOLineItem().canCreate) {
       actions.add(
         SpeedDialChild(
           child: Icon(TablerIcons.circle_plus, color: Colors.green),
           label: L10().lineItemAdd,
           onTap: () async {
             _addLineItem(context);
-          }
-        )
+          },
+        ),
       );
 
       actions.add(
@@ -209,8 +203,8 @@ class _SalesOrderDetailState extends RefreshableState<SalesOrderDetailWidget> {
           label: L10().shipmentAdd,
           onTap: () async {
             _addShipment(context);
-          }
-        )
+          },
+        ),
       );
     }
 
@@ -221,7 +215,8 @@ class _SalesOrderDetailState extends RefreshableState<SalesOrderDetailWidget> {
   List<SpeedDialChild> barcodeButtons(BuildContext context) {
     List<SpeedDialChild> actions = [];
 
-    if ((widget.order.isInProgress || widget.order.isPending) && InvenTreeSOLineItem().canCreate) {
+    if ((widget.order.isInProgress || widget.order.isPending) &&
+        InvenTreeSOLineItem().canCreate) {
       actions.add(
         SpeedDialChild(
           child: Icon(Icons.barcode_reader),
@@ -231,8 +226,8 @@ class _SalesOrderDetailState extends RefreshableState<SalesOrderDetailWidget> {
               context,
               handler: SOAddItemBarcodeHandler(salesOrder: widget.order),
             );
-          }
-        )
+          },
+        ),
       );
 
       if (api.supportsBarcodeSOAllocateEndpoint) {
@@ -243,12 +238,10 @@ class _SalesOrderDetailState extends RefreshableState<SalesOrderDetailWidget> {
             onTap: () async {
               scanBarcode(
                 context,
-                handler: SOAllocateStockHandler(
-                  salesOrder: widget.order,
-                )
+                handler: SOAllocateStockHandler(salesOrder: widget.order),
               );
-            }
-          )
+            },
+          ),
         );
       }
     }
@@ -261,10 +254,20 @@ class _SalesOrderDetailState extends RefreshableState<SalesOrderDetailWidget> {
     await widget.order.reload();
     await api.SalesOrderStatus.load();
 
-    supportsProjectCodes = api.supportsProjectCodes && await api.getGlobalBooleanSetting("PROJECT_CODES_ENABLED", backup: true);
-    showCameraShortcut = await InvenTreeSettingsManager().getBool(INV_SO_SHOW_CAMERA, true);
+    supportsProjectCodes =
+        api.supportsProjectCodes &&
+        await api.getGlobalBooleanSetting(
+          "PROJECT_CODES_ENABLED",
+          backup: true,
+        );
+    showCameraShortcut = await InvenTreeSettingsManager().getBool(
+      INV_SO_SHOW_CAMERA,
+      true,
+    );
 
-    InvenTreeSalesOrderAttachment().countAttachments(widget.order.pk).then((int value) {
+    InvenTreeSalesOrderAttachment().countAttachments(widget.order.pk).then((
+      int value,
+    ) {
       if (mounted) {
         setState(() {
           attachmentCount = value;
@@ -273,13 +276,15 @@ class _SalesOrderDetailState extends RefreshableState<SalesOrderDetailWidget> {
     });
 
     // Count number of "extra line items" against this order
-    InvenTreeSOExtraLineItem().count(filters: {"order": widget.order.pk.toString() }).then((int value) {
-      if (mounted) {
-        setState(() {
-          extraLineCount = value;
+    InvenTreeSOExtraLineItem()
+        .count(filters: {"order": widget.order.pk.toString()})
+        .then((int value) {
+          if (mounted) {
+            setState(() {
+              extraLineCount = value;
+            });
+          }
         });
-      }
-    });
   }
 
   // Edit the current SalesOrder instance
@@ -305,7 +310,7 @@ class _SalesOrderDetailState extends RefreshableState<SalesOrderDetailWidget> {
       onSuccess: (data) async {
         refresh(context);
         showSnackIcon(L10().salesOrderUpdated, success: true);
-      }
+      },
     );
   }
 
@@ -321,121 +326,154 @@ class _SalesOrderDetailState extends RefreshableState<SalesOrderDetailWidget> {
         trailing: Text(
           api.SalesOrderStatus.label(widget.order.status),
           style: TextStyle(
-              color: api.SalesOrderStatus.color(widget.order.status)
+            color: api.SalesOrderStatus.color(widget.order.status),
           ),
         ),
-      )
+      ),
     );
   }
 
   List<Widget> orderTiles(BuildContext context) {
-
-    List<Widget> tiles = [
-      headerTile(context)
-    ];
+    List<Widget> tiles = [headerTile(context)];
 
     InvenTreeCompany? customer = widget.order.customer;
 
     if (supportsProjectCodes && widget.order.hasProjectCode) {
-      tiles.add(ListTile(
-        title: Text(L10().projectCode),
-        subtitle: Text("${widget.order.projectCode} - ${widget.order.projectCodeDescription}"),
-        leading: Icon(TablerIcons.list),
-      ));
+      tiles.add(
+        ListTile(
+          title: Text(L10().projectCode),
+          subtitle: Text(
+            "${widget.order.projectCode} - ${widget.order.projectCodeDescription}",
+          ),
+          leading: Icon(TablerIcons.list),
+        ),
+      );
     }
 
     if (customer != null) {
-      tiles.add(ListTile(
-        title: Text(L10().customer),
-        subtitle: Text(customer.name),
-        leading: Icon(TablerIcons.user, color: COLOR_ACTION),
-        onTap: () {
-          customer.goToDetailPage(context);
-        }
-      ));
+      tiles.add(
+        ListTile(
+          title: Text(L10().customer),
+          subtitle: Text(customer.name),
+          leading: Icon(TablerIcons.user, color: COLOR_ACTION),
+          onTap: () {
+            customer.goToDetailPage(context);
+          },
+        ),
+      );
     }
 
     if (widget.order.customerReference.isNotEmpty) {
-      tiles.add(ListTile(
-        title: Text(L10().customerReference),
-        trailing: Text(widget.order.customerReference),
-        leading: Icon(TablerIcons.hash),
-      ));
+      tiles.add(
+        ListTile(
+          title: Text(L10().customerReference),
+          trailing: Text(widget.order.customerReference),
+          leading: Icon(TablerIcons.hash),
+        ),
+      );
     }
 
     Color lineColor = widget.order.complete ? COLOR_SUCCESS : COLOR_WARNING;
 
-    tiles.add(ListTile(
-      title: Text(L10().lineItems),
-      subtitle: ProgressBar(
-        widget.order.completedLineItemCount.toDouble(),
-        maximum: widget.order.lineItemCount.toDouble()
+    tiles.add(
+      ListTile(
+        title: Text(L10().lineItems),
+        subtitle: ProgressBar(
+          widget.order.completedLineItemCount.toDouble(),
+          maximum: widget.order.lineItemCount.toDouble(),
+        ),
+        leading: Icon(TablerIcons.clipboard_check),
+        trailing: Text(
+          "${widget.order.completedLineItemCount} / ${widget.order.lineItemCount}",
+          style: TextStyle(color: lineColor),
+        ),
       ),
-      leading: Icon(TablerIcons.clipboard_check),
-      trailing: Text("${widget.order.completedLineItemCount} / ${widget.order.lineItemCount}", style: TextStyle(color: lineColor)),
-    ));
+    );
 
     // Extra line items
-    tiles.add(ListTile(
-      title: Text(L10().extraLineItems),
-      leading: Icon(TablerIcons.clipboard_list, color: COLOR_ACTION),
-      trailing: Text(extraLineCount.toString()),
-      onTap: () => {
-        Navigator.push(
+    tiles.add(
+      ListTile(
+        title: Text(L10().extraLineItems),
+        leading: Icon(TablerIcons.clipboard_list, color: COLOR_ACTION),
+        trailing: Text(extraLineCount.toString()),
+        onTap: () => {
+          Navigator.push(
             context,
             MaterialPageRoute(
-                builder: (context) => SOExtraLineListWidget(widget.order, filters: {"order": widget.order.pk.toString()})
-            )
-        )
-      },
-    ));
+              builder: (context) => SOExtraLineListWidget(
+                widget.order,
+                filters: {"order": widget.order.pk.toString()},
+              ),
+            ),
+          ),
+        },
+      ),
+    );
 
     // Shipment progress
     if (widget.order.shipmentCount > 0) {
-      tiles.add(ListTile(
-        title: Text(L10().shipments),
-        subtitle: ProgressBar(
-          widget.order.completedShipmentCount.toDouble(),
-          maximum: widget.order.shipmentCount.toDouble()
+      tiles.add(
+        ListTile(
+          title: Text(L10().shipments),
+          subtitle: ProgressBar(
+            widget.order.completedShipmentCount.toDouble(),
+            maximum: widget.order.shipmentCount.toDouble(),
+          ),
+          leading: Icon(TablerIcons.truck_delivery),
+          trailing: Text(
+            "${widget.order.completedShipmentCount} / ${widget.order.shipmentCount}",
+            style: TextStyle(color: lineColor),
+          ),
         ),
-        leading: Icon(TablerIcons.truck_delivery),
-        trailing: Text("${widget.order.completedShipmentCount} / ${widget.order.shipmentCount}", style: TextStyle(color: lineColor)),
-      ));
+      );
     }
 
     // TODO: total price
 
     if (widget.order.startDate.isNotEmpty) {
-      tiles.add(ListTile(
-        title: Text(L10().startDate),
-        trailing: Text(widget.order.startDate),
-        leading: Icon(TablerIcons.calendar),
-      ));
+      tiles.add(
+        ListTile(
+          title: Text(L10().startDate),
+          trailing: Text(widget.order.startDate),
+          leading: Icon(TablerIcons.calendar),
+        ),
+      );
     }
 
     if (widget.order.targetDate.isNotEmpty) {
-      tiles.add(ListTile(
-        title: Text(L10().targetDate),
-        trailing: Text(widget.order.targetDate),
-        leading: Icon(TablerIcons.calendar),
-      ));
+      tiles.add(
+        ListTile(
+          title: Text(L10().targetDate),
+          trailing: Text(widget.order.targetDate),
+          leading: Icon(TablerIcons.calendar),
+        ),
+      );
     }
 
     if (widget.order.shipmentDate.isNotEmpty) {
-      tiles.add(ListTile(
-        title: Text(L10().completionDate),
-        trailing: Text(widget.order.shipmentDate),
-        leading: Icon(TablerIcons.calendar),
-      ));
+      tiles.add(
+        ListTile(
+          title: Text(L10().completionDate),
+          trailing: Text(widget.order.shipmentDate),
+          leading: Icon(TablerIcons.calendar),
+        ),
+      );
     }
 
     // Responsible "owner"
-    if (widget.order.responsibleName.isNotEmpty && widget.order.responsibleLabel.isNotEmpty) {
-      tiles.add(ListTile(
+    if (widget.order.responsibleName.isNotEmpty &&
+        widget.order.responsibleLabel.isNotEmpty) {
+      tiles.add(
+        ListTile(
           title: Text(L10().responsible),
-          leading: Icon(widget.order.responsibleLabel == "group" ? TablerIcons.users : TablerIcons.user),
-          trailing: Text(widget.order.responsibleName)
-      ));
+          leading: Icon(
+            widget.order.responsibleLabel == "group"
+                ? TablerIcons.users
+                : TablerIcons.user,
+          ),
+          trailing: Text(widget.order.responsibleName),
+        ),
+      );
     }
 
     // Notes tile
@@ -446,12 +484,10 @@ class _SalesOrderDetailState extends RefreshableState<SalesOrderDetailWidget> {
         onTap: () {
           Navigator.push(
             context,
-            MaterialPageRoute(
-            builder: (context) => NotesWidget(widget.order)
-            )
+            MaterialPageRoute(builder: (context) => NotesWidget(widget.order)),
           );
         },
-      )
+      ),
     );
 
     // Attachments
@@ -462,18 +498,18 @@ class _SalesOrderDetailState extends RefreshableState<SalesOrderDetailWidget> {
         trailing: attachmentCount > 0 ? Text(attachmentCount.toString()) : null,
         onTap: () {
           Navigator.push(
-          context,
-          MaterialPageRoute(
-            builder: (context) => AttachmentWidget(
-            InvenTreeSalesOrderAttachment(),
-            widget.order.pk,
-            widget.order.reference,
-            widget.order.canEdit
-            )
-          )
-        );
+            context,
+            MaterialPageRoute(
+              builder: (context) => AttachmentWidget(
+                InvenTreeSalesOrderAttachment(),
+                widget.order.pk,
+                widget.order.reference,
+                widget.order.canEdit,
+              ),
+            ),
+          );
         },
-      )
+      ),
     );
 
     return tiles;
@@ -496,5 +532,4 @@ class _SalesOrderDetailState extends RefreshableState<SalesOrderDetailWidget> {
       PaginatedSOShipmentList({"order": widget.order.pk.toString()}),
     ];
   }
-
 }

lib/widget/order/sales_order_list.dart

@@ -1,4 +1,3 @@
-
 import "package:flutter/material.dart";
 import "package:flutter_speed_dial/flutter_speed_dial.dart";
 import "package:flutter_tabler_icons/flutter_tabler_icons.dart";
@@ -12,20 +11,18 @@ import "package:inventree/api.dart";
 import "package:inventree/inventree/company.dart";
 import "package:inventree/inventree/model.dart";
 
-
 class SalesOrderListWidget extends StatefulWidget {
-
-  const SalesOrderListWidget({this.filters = const {}, Key? key}) : super(key: key);
+  const SalesOrderListWidget({this.filters = const {}, Key? key})
+    : super(key: key);
 
   final Map<String, String> filters;
 
   @override
   _SalesOrderListWidgetState createState() => _SalesOrderListWidgetState();
-
 }
 
-class _SalesOrderListWidgetState extends RefreshableState<SalesOrderListWidget> {
-
+class _SalesOrderListWidgetState
+    extends RefreshableState<SalesOrderListWidget> {
   _SalesOrderListWidgetState();
 
   @override
@@ -37,13 +34,13 @@ class _SalesOrderListWidgetState extends RefreshableState<SalesOrderListWidget>
 
     if (InvenTreeSalesOrder().canCreate) {
       actions.add(
-          SpeedDialChild(
-              child: Icon(TablerIcons.circle_plus),
-              label: L10().salesOrderCreate,
-              onTap: () {
-                _createSalesOrder(context);
-              }
-          )
+        SpeedDialChild(
+          child: Icon(TablerIcons.circle_plus),
+          label: L10().salesOrderCreate,
+          onTap: () {
+            _createSalesOrder(context);
+          },
+        ),
       );
     }
 
@@ -58,17 +55,17 @@ class _SalesOrderListWidgetState extends RefreshableState<SalesOrderListWidget>
     fields.remove("contact");
 
     InvenTreeSalesOrder().createForm(
-        context,
-        L10().salesOrderCreate,
-        fields: fields,
-        onSuccess: (result) async {
-          Map<String, dynamic> data = result as Map<String, dynamic>;
+      context,
+      L10().salesOrderCreate,
+      fields: fields,
+      onSuccess: (result) async {
+        Map<String, dynamic> data = result as Map<String, dynamic>;
 
-          if (data.containsKey("pk")) {
-            var order = InvenTreeSalesOrder.fromJson(data);
-            order.goToDetailPage(context);
-          }
+        if (data.containsKey("pk")) {
+          var order = InvenTreeSalesOrder.fromJson(data);
+          order.goToDetailPage(context);
         }
+      },
     );
   }
 
@@ -82,25 +79,22 @@ class _SalesOrderListWidgetState extends RefreshableState<SalesOrderListWidget>
   Widget getBody(BuildContext context) {
     return PaginatedSalesOrderList(widget.filters);
   }
-
 }
 
-
 class PaginatedSalesOrderList extends PaginatedSearchWidget {
-
-  const PaginatedSalesOrderList(Map<String, String> filters) : super(filters: filters);
+  const PaginatedSalesOrderList(Map<String, String> filters)
+    : super(filters: filters);
 
   @override
   String get searchTitle => L10().salesOrders;
 
   @override
-  _PaginatedSalesOrderListState createState() => _PaginatedSalesOrderListState();
-
+  _PaginatedSalesOrderListState createState() =>
+      _PaginatedSalesOrderListState();
 }
 
-
-class _PaginatedSalesOrderListState extends PaginatedSearchState<PaginatedSalesOrderList> {
-
+class _PaginatedSalesOrderListState
+    extends PaginatedSearchState<PaginatedSalesOrderList> {
   _PaginatedSalesOrderListState() : super();
 
   @override
@@ -130,21 +124,27 @@ class _PaginatedSalesOrderListState extends PaginatedSearchState<PaginatedSalesO
       "label": L10().assignedToMe,
       "help_text": L10().assignedToMeDetail,
       "tristate": true,
-    }
+    },
   };
 
   @override
-  Future<InvenTreePageResponse?> requestPage(int limit, int offset, Map<String, String> params) async {
-
+  Future<InvenTreePageResponse?> requestPage(
+    int limit,
+    int offset,
+    Map<String, String> params,
+  ) async {
     await InvenTreeAPI().SalesOrderStatus.load();
-    final page = await InvenTreeSalesOrder().listPaginated(limit, offset, filters: params);
+    final page = await InvenTreeSalesOrder().listPaginated(
+      limit,
+      offset,
+      filters: params,
+    );
 
     return page;
   }
 
   @override
   Widget buildItem(BuildContext context, InvenTreeModel model) {
-
     InvenTreeSalesOrder order = model as InvenTreeSalesOrder;
 
     InvenTreeCompany? customer = order.customer;
@@ -152,18 +152,18 @@ class _PaginatedSalesOrderListState extends PaginatedSearchState<PaginatedSalesO
     return ListTile(
       title: Text(order.reference),
       subtitle: Text(order.description),
-      leading: customer == null ? null : InvenTreeAPI().getThumbnail(customer.thumbnail),
+      leading: customer == null
+          ? null
+          : InvenTreeAPI().getThumbnail(customer.thumbnail),
       trailing: Text(
         InvenTreeAPI().SalesOrderStatus.label(order.status),
         style: TextStyle(
           color: InvenTreeAPI().SalesOrderStatus.color(order.status),
-        )
+        ),
       ),
       onTap: () async {
         order.goToDetailPage(context);
-      }
+      },
     );
-
   }
-
-}
+}

lib/widget/order/so_extra_line_list.dart

@@ -11,40 +11,39 @@ import "package:inventree/widget/paginator.dart";
 import "package:inventree/widget/refreshable_state.dart";
 import "package:inventree/widget/snacks.dart";
 
-
 class SOExtraLineListWidget extends StatefulWidget {
-
-  const SOExtraLineListWidget(this.order, {this.filters = const {}, Key? key}) : super(key: key);
+  const SOExtraLineListWidget(this.order, {this.filters = const {}, Key? key})
+    : super(key: key);
 
   final InvenTreeSalesOrder order;
 
   final Map<String, String> filters;
 
   @override
-  _SalesOrderExtraLineListWidgetState createState() => _SalesOrderExtraLineListWidgetState();
+  _SalesOrderExtraLineListWidgetState createState() =>
+      _SalesOrderExtraLineListWidgetState();
 }
 
-class _SalesOrderExtraLineListWidgetState extends RefreshableState<SOExtraLineListWidget> {
-
+class _SalesOrderExtraLineListWidgetState
+    extends RefreshableState<SOExtraLineListWidget> {
   _SalesOrderExtraLineListWidgetState();
 
   @override
   String getAppBarTitle() => L10().extraLineItems;
 
   Future<void> _addLineItem(BuildContext context) async {
-
     var fields = InvenTreeSOExtraLineItem().formFields();
 
     fields["order"]?["value"] = widget.order.pk;
 
     InvenTreeSOExtraLineItem().createForm(
-        context,
-        L10().lineItemAdd,
-        fields: fields,
-        onSuccess: (data) async {
-          refresh(context);
-          showSnackIcon(L10().lineItemUpdated, success: true);
-        }
+      context,
+      L10().lineItemAdd,
+      fields: fields,
+      onSuccess: (data) async {
+        refresh(context);
+        showSnackIcon(L10().lineItemUpdated, success: true);
+      },
     );
   }
 
@@ -54,13 +53,13 @@ class _SalesOrderExtraLineListWidgetState extends RefreshableState<SOExtraLineLi
 
     if (widget.order.canEdit) {
       actions.add(
-          SpeedDialChild(
-              child: Icon(TablerIcons.circle_plus, color: Colors.green),
-              label: L10().lineItemAdd,
-              onTap: () {
-                _addLineItem(context);
-              }
-          )
+        SpeedDialChild(
+          child: Icon(TablerIcons.circle_plus, color: Colors.green),
+          label: L10().lineItemAdd,
+          onTap: () {
+            _addLineItem(context);
+          },
+        ),
       );
     }
 
@@ -73,35 +72,41 @@ class _SalesOrderExtraLineListWidgetState extends RefreshableState<SOExtraLineLi
   }
 }
 
-
 class PaginatedSOExtraLineList extends PaginatedSearchWidget {
-
-  const PaginatedSOExtraLineList(Map<String, String> filters) : super(filters: filters);
+  const PaginatedSOExtraLineList(Map<String, String> filters)
+    : super(filters: filters);
 
   @override
   String get searchTitle => L10().extraLineItems;
 
   @override
-  _PaginatedSOExtraLineListState createState() => _PaginatedSOExtraLineListState();
-
+  _PaginatedSOExtraLineListState createState() =>
+      _PaginatedSOExtraLineListState();
 }
 
-class _PaginatedSOExtraLineListState extends PaginatedSearchState<PaginatedSOExtraLineList> {
-
+class _PaginatedSOExtraLineListState
+    extends PaginatedSearchState<PaginatedSOExtraLineList> {
   _PaginatedSOExtraLineListState() : super();
 
   @override
   String get prefix => "so_extra_line_";
 
   @override
-  Future<InvenTreePageResponse?> requestPage(int limit, int offset, Map<String, String> params) async {
-    final page = await InvenTreeSOExtraLineItem().listPaginated(limit, offset, filters: params);
+  Future<InvenTreePageResponse?> requestPage(
+    int limit,
+    int offset,
+    Map<String, String> params,
+  ) async {
+    final page = await InvenTreeSOExtraLineItem().listPaginated(
+      limit,
+      offset,
+      filters: params,
+    );
     return page;
   }
 
   @override
   Widget buildItem(BuildContext context, InvenTreeModel model) {
-
     InvenTreeSOExtraLineItem line = model as InvenTreeSOExtraLineItem;
 
     return ListTile(
@@ -115,4 +120,4 @@ class _PaginatedSOExtraLineListState extends PaginatedSearchState<PaginatedSOExt
       },
     );
   }
-}
+}

lib/widget/order/so_line_detail.dart

@@ -1,5 +1,3 @@
-
-
 /*
  * Widget for displaying detail view of a single SalesOrderLineItem
  */
@@ -22,21 +20,16 @@ import "package:inventree/l10.dart";
 import "package:inventree/helpers.dart";
 import "package:inventree/api_form.dart";
 
-
 class SoLineDetailWidget extends StatefulWidget {
-
   const SoLineDetailWidget(this.item, {Key? key}) : super(key: key);
 
   final InvenTreeSOLineItem item;
 
   @override
   _SOLineDetailWidgetState createState() => _SOLineDetailWidgetState();
-
 }
 
-
 class _SOLineDetailWidgetState extends RefreshableState<SoLineDetailWidget> {
-
   _SOLineDetailWidgetState();
 
   InvenTreeSalesOrder? order;
@@ -51,10 +44,11 @@ class _SOLineDetailWidgetState extends RefreshableState<SoLineDetailWidget> {
     if (widget.item.canEdit) {
       actions.add(
         IconButton(
-            icon: Icon(TablerIcons.edit),
-            onPressed: () {
-              _editLineItem(context);
-            }),
+          icon: Icon(TablerIcons.edit),
+          onPressed: () {
+            _editLineItem(context);
+          },
+        ),
       );
     }
 
@@ -62,7 +56,6 @@ class _SOLineDetailWidgetState extends RefreshableState<SoLineDetailWidget> {
   }
 
   Future<void> _allocateStock(BuildContext context) async {
-
     if (order == null) {
       return;
     }
@@ -73,12 +66,10 @@ class _SOLineDetailWidgetState extends RefreshableState<SoLineDetailWidget> {
     fields["stock_item"]?["filters"] = {
       "in_stock": true,
       "available": true,
-      "part": widget.item.partId.toString()
+      "part": widget.item.partId.toString(),
     };
     fields["quantity"]?["value"] = widget.item.unallocatedQuantity.toString();
-    fields["shipment"]?["filters"] = {
-      "order": order!.pk.toString()
-    };
+    fields["shipment"]?["filters"] = {"order": order!.pk.toString()};
 
     launchApiForm(
       context,
@@ -89,9 +80,8 @@ class _SOLineDetailWidgetState extends RefreshableState<SoLineDetailWidget> {
       icon: TablerIcons.transition_right,
       onSuccess: (data) async {
         refresh(context);
-      }
+      },
     );
-
   }
 
   Future<void> _editLineItem(BuildContext context) async {
@@ -109,13 +99,12 @@ class _SOLineDetailWidgetState extends RefreshableState<SoLineDetailWidget> {
       onSuccess: (data) async {
         refresh(context);
         showSnackIcon(L10().lineItemUpdated, success: true);
-      }
+      },
     );
   }
 
   @override
   List<SpeedDialChild> actionButtons(BuildContext context) {
-
     List<SpeedDialChild> buttons = [];
 
     if (order != null && order!.isOpen) {
@@ -125,8 +114,8 @@ class _SOLineDetailWidgetState extends RefreshableState<SoLineDetailWidget> {
           label: L10().allocateStock,
           onTap: () async {
             _allocateStock(context);
-          }
-        )
+          },
+        ),
       );
     }
 
@@ -138,22 +127,21 @@ class _SOLineDetailWidgetState extends RefreshableState<SoLineDetailWidget> {
     List<SpeedDialChild> actions = [];
 
     if (order != null && order!.isOpen && InvenTreeSOLineItem().canCreate) {
-
       if (api.supportsBarcodeSOAllocateEndpoint) {
         actions.add(
-            SpeedDialChild(
-              child: Icon(TablerIcons.transition_right),
-              label: L10().allocateStock,
-              onTap: () async {
-                scanBarcode(
-                  context,
-                  handler: SOAllocateStockHandler(
-                    salesOrder: order,
-                    lineItem: widget.item
-                  )
-                );
-              }
-            )
+          SpeedDialChild(
+            child: Icon(TablerIcons.transition_right),
+            label: L10().allocateStock,
+            onTap: () async {
+              scanBarcode(
+                context,
+                handler: SOAllocateStockHandler(
+                  salesOrder: order,
+                  lineItem: widget.item,
+                ),
+              );
+            },
+          ),
         );
       }
     }
@@ -193,8 +181,8 @@ class _SOLineDetailWidgetState extends RefreshableState<SoLineDetailWidget> {
           if (part is InvenTreePart) {
             part.goToDetailPage(context);
           }
-        }
-      )
+        },
+      ),
     );
 
     // Available quantity
@@ -202,8 +190,8 @@ class _SOLineDetailWidgetState extends RefreshableState<SoLineDetailWidget> {
       ListTile(
         title: Text(L10().availableStock),
         leading: Icon(TablerIcons.packages),
-        trailing: Text(simpleNumberString(widget.item.availableStock))
-      )
+        trailing: Text(simpleNumberString(widget.item.availableStock)),
+      ),
     );
 
     // Allocated quantity
@@ -215,10 +203,10 @@ class _SOLineDetailWidgetState extends RefreshableState<SoLineDetailWidget> {
         trailing: Text(
           widget.item.allocatedString,
           style: TextStyle(
-            color: widget.item.isAllocated ? COLOR_SUCCESS : COLOR_WARNING
-          )
-        )
-      )
+            color: widget.item.isAllocated ? COLOR_SUCCESS : COLOR_WARNING,
+          ),
+        ),
+      ),
     );
 
     // Shipped quantity
@@ -229,11 +217,11 @@ class _SOLineDetailWidgetState extends RefreshableState<SoLineDetailWidget> {
         trailing: Text(
           widget.item.progressString,
           style: TextStyle(
-            color: widget.item.isComplete ? COLOR_SUCCESS : COLOR_WARNING
+            color: widget.item.isComplete ? COLOR_SUCCESS : COLOR_WARNING,
           ),
         ),
-        leading: Icon(TablerIcons.truck)
-      )
+        leading: Icon(TablerIcons.truck),
+      ),
     );
 
     // Reference
@@ -242,36 +230,36 @@ class _SOLineDetailWidgetState extends RefreshableState<SoLineDetailWidget> {
         ListTile(
           title: Text(L10().reference),
           subtitle: Text(widget.item.reference),
-          leading: Icon(TablerIcons.hash)
-        )
+          leading: Icon(TablerIcons.hash),
+        ),
       );
     }
 
     // Note
     if (widget.item.notes.isNotEmpty) {
       tiles.add(
-          ListTile(
-            title: Text(L10().notes),
-            subtitle: Text(widget.item.notes),
-            leading: Icon(TablerIcons.note),
-          )
+        ListTile(
+          title: Text(L10().notes),
+          subtitle: Text(widget.item.notes),
+          leading: Icon(TablerIcons.note),
+        ),
       );
     }
 
     // External link
     if (widget.item.link.isNotEmpty) {
       tiles.add(
-          ListTile(
-            title: Text(L10().link),
-            subtitle: Text(widget.item.link),
-            leading: Icon(TablerIcons.link, color: COLOR_ACTION),
-            onTap: () async {
-              await openLink(widget.item.link);
-            },
-          )
+        ListTile(
+          title: Text(L10().link),
+          subtitle: Text(widget.item.link),
+          leading: Icon(TablerIcons.link, color: COLOR_ACTION),
+          onTap: () async {
+            await openLink(widget.item.link);
+          },
+        ),
       );
     }
 
     return tiles;
   }
-}
+}

lib/widget/order/so_line_list.dart

@@ -9,28 +9,26 @@ import "package:inventree/api.dart";
 import "package:inventree/app_colors.dart";
 import "package:inventree/widget/progress.dart";
 
-
 /*
  * Paginated widget class for displaying a list of sales order line items
  */
 
 class PaginatedSOLineList extends PaginatedSearchWidget {
-  const PaginatedSOLineList(Map<String, String> filters) : super(filters: filters);
+  const PaginatedSOLineList(Map<String, String> filters)
+    : super(filters: filters);
 
   @override
   String get searchTitle => L10().lineItems;
 
   @override
   _PaginatedSOLineListState createState() => _PaginatedSOLineListState();
-
 }
 
-
 /*
  * State class for PaginatedSOLineList
  */
-class _PaginatedSOLineListState extends PaginatedSearchState<PaginatedSOLineList> {
-
+class _PaginatedSOLineListState
+    extends PaginatedSearchState<PaginatedSOLineList> {
   _PaginatedSOLineListState() : super();
 
   @override
@@ -43,13 +41,19 @@ class _PaginatedSOLineListState extends PaginatedSearchState<PaginatedSOLineList
   };
 
   @override
-  Map<String, Map<String, dynamic>> get filterOptions => {
-
-  };
+  Map<String, Map<String, dynamic>> get filterOptions => {};
 
   @override
-  Future<InvenTreePageResponse?> requestPage(int limit, int offset, Map<String, String> params) async {
-    final page = await InvenTreeSOLineItem().listPaginated(limit, offset, filters: params);
+  Future<InvenTreePageResponse?> requestPage(
+    int limit,
+    int offset,
+    Map<String, String> params,
+  ) async {
+    final page = await InvenTreeSOLineItem().listPaginated(
+      limit,
+      offset,
+      filters: params,
+    );
     return page;
   }
 
@@ -63,24 +67,30 @@ class _PaginatedSOLineListState extends PaginatedSearchState<PaginatedSOLineList
         title: Text(part.name),
         subtitle: Text(part.description),
         leading: InvenTreeAPI().getThumbnail(part.thumbnail),
-        trailing: Text(item.progressString, style: TextStyle(color: item.isComplete ? COLOR_SUCCESS : COLOR_WARNING)),
+        trailing: Text(
+          item.progressString,
+          style: TextStyle(
+            color: item.isComplete ? COLOR_SUCCESS : COLOR_WARNING,
+          ),
+        ),
         onTap: () async {
           showLoadingOverlay();
           await item.reload();
           hideLoadingOverlay();
           Navigator.push(
             context,
-            MaterialPageRoute(
-              builder: (context) => SoLineDetailWidget(item))
+            MaterialPageRoute(builder: (context) => SoLineDetailWidget(item)),
           );
-        }
+        },
       );
     } else {
       return ListTile(
         title: Text(L10().error),
-        subtitle: Text("Missing part detail", style: TextStyle(color: COLOR_DANGER)),
+        subtitle: Text(
+          "Missing part detail",
+          style: TextStyle(color: COLOR_DANGER),
+        ),
       );
     }
   }
-
 }

lib/widget/order/so_shipment_list.dart

@@ -1,4 +1,3 @@
-
 import "package:flutter/material.dart";
 import "package:flutter_tabler_icons/flutter_tabler_icons.dart";
 import "package:inventree/app_colors.dart";
@@ -9,19 +8,19 @@ import "package:inventree/inventree/model.dart";
 import "package:inventree/l10.dart";
 
 class PaginatedSOShipmentList extends PaginatedSearchWidget {
-
-  const PaginatedSOShipmentList(Map<String, String> filters) : super(filters: filters);
+  const PaginatedSOShipmentList(Map<String, String> filters)
+    : super(filters: filters);
 
   @override
   String get searchTitle => L10().shipments;
 
   @override
-  _PaginatedSOShipmentListState createState() => _PaginatedSOShipmentListState();
+  _PaginatedSOShipmentListState createState() =>
+      _PaginatedSOShipmentListState();
 }
 
-
-class _PaginatedSOShipmentListState extends PaginatedSearchState<PaginatedSOShipmentList> {
-
+class _PaginatedSOShipmentListState
+    extends PaginatedSearchState<PaginatedSOShipmentList> {
   _PaginatedSOShipmentListState() : super();
 
   @override
@@ -34,22 +33,30 @@ class _PaginatedSOShipmentListState extends PaginatedSearchState<PaginatedSOShip
   Map<String, Map<String, dynamic>> get filterOptions => {};
 
   @override
-  Future<InvenTreePageResponse?> requestPage(int limit, int offset, Map<String, String> params) async {
-    final page = await InvenTreeSalesOrderShipment().listPaginated(limit, offset, filters: params);
+  Future<InvenTreePageResponse?> requestPage(
+    int limit,
+    int offset,
+    Map<String, String> params,
+  ) async {
+    final page = await InvenTreeSalesOrderShipment().listPaginated(
+      limit,
+      offset,
+      filters: params,
+    );
     return page;
   }
 
   @override
   Widget buildItem(BuildContext context, InvenTreeModel model) {
-
     InvenTreeSalesOrderShipment shipment = model as InvenTreeSalesOrderShipment;
 
     return ListTile(
       title: Text(shipment.reference),
       subtitle: Text(shipment.tracking_number),
-      leading: shipment.shipped ? Icon(TablerIcons.calendar_check, color: COLOR_SUCCESS) : Icon(TablerIcons.calendar_cancel, color: COLOR_WARNING),
-      trailing: shipment.shipped ? Text(shipment.shipment_date ?? "") : null
+      leading: shipment.shipped
+          ? Icon(TablerIcons.calendar_check, color: COLOR_SUCCESS)
+          : Icon(TablerIcons.calendar_cancel, color: COLOR_WARNING),
+      trailing: shipment.shipped ? Text(shipment.shipment_date ?? "") : null,
     );
-
   }
-}
+}

lib/widget/paginator.dart

@@ -15,12 +15,10 @@ import "package:inventree/preferences.dart";
 
 import "package:inventree/widget/refreshable_state.dart";
 
-
 /*
  * Abstract base widget class for rendering a PaginatedSearchState
  */
 abstract class PaginatedSearchWidget extends StatefulWidget {
-
   const PaginatedSearchWidget({this.filters = const {}, this.title = ""});
 
   final String title;
@@ -30,12 +28,12 @@ abstract class PaginatedSearchWidget extends StatefulWidget {
   final Map<String, String> filters;
 }
 
-
 /*
  * Generic stateful widget for displaying paginated data retrieved via the API
  */
-abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends State<T> with BaseWidgetProperties {
-
+abstract class PaginatedSearchState<T extends PaginatedSearchWidget>
+    extends State<T>
+    with BaseWidgetProperties {
   static const _pageSize = 25;
 
   bool showSearchWidget = false;
@@ -73,7 +71,6 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
 
   // Construct the boolean filter options for this list
   Future<Map<String, String>> constructFilters() async {
-
     Map<String, String> f = {};
 
     for (String k in filterOptions.keys) {
@@ -95,7 +92,10 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
 
   // Return the selected ordering "field" for this list widget
   Future<String> orderingField() async {
-    dynamic field = await InvenTreeSettingsManager().getValue("${prefix}ordering_field", null);
+    dynamic field = await InvenTreeSettingsManager().getValue(
+      "${prefix}ordering_field",
+      null,
+    );
 
     if (field != null && orderingOptions.containsKey(field.toString())) {
       // A valid ordering field has been found
@@ -110,7 +110,10 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
 
   // Return the selected ordering "order" ("+" or "-") for this list widget
   Future<String> orderingOrder() async {
-    dynamic order = await InvenTreeSettingsManager().getValue("${prefix}ordering_order", "+");
+    dynamic order = await InvenTreeSettingsManager().getValue(
+      "${prefix}ordering_order",
+      "+",
+    );
 
     return order == "+" ? "+" : "-";
   }
@@ -137,10 +140,10 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
     // Construct the 'ordering' options
     List<Map<String, dynamic>> _opts = [];
 
-    orderingOptions.forEach((k, v) => _opts.add({
-      "value": k.toString(),
-      "display_name": v.toString()
-    }));
+    orderingOptions.forEach(
+      (k, v) =>
+          _opts.add({"value": k.toString(), "display_name": v.toString()}),
+    );
 
     if (_field == null && _opts.isNotEmpty) {
       _field = _opts.first["value"];
@@ -160,16 +163,10 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
         "required": true,
         "value": _order,
         "choices": [
-          {
-          "value": "+",
-          "display_name": "Ascending",
-          },
-          {
-          "value": "-",
-          "display_name": "Descending",
-          }
-        ]
-      }
+          {"value": "+", "display_name": "Ascending"},
+          {"value": "-", "display_name": "Descending"},
+        ],
+      },
     };
 
     // Add in selected filter options
@@ -219,7 +216,6 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
       fields,
       icon: TablerIcons.circle_check,
       onSuccess: (Map<String, dynamic> data) async {
-
         // Extract data from the processed form
         String f = (data["ordering_field"] ?? _field) as String;
         String o = (data["ordering_order"] ?? _order) as String;
@@ -235,7 +231,7 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
 
         // Refresh data from the server
         _pagingController.refresh();
-      }
+      },
     );
   }
 
@@ -245,7 +241,6 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
   int resultCount = 0;
 
   String resultsString() {
-
     if (resultCount <= 0) {
       return noResultsText;
     } else {
@@ -260,7 +255,8 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
   Timer? _debounceTimer;
 
   // Pagination controller
-  final PagingController<int, InvenTreeModel> _pagingController = PagingController(firstPageKey: 0);
+  final PagingController<int, InvenTreeModel> _pagingController =
+      PagingController(firstPageKey: 0);
 
   void refresh() {
     _pagingController.refresh();
@@ -286,8 +282,11 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
    * Each implementing class must override this function,
    * and return an InvenTreePageResponse object with the correct data format
    */
-  Future<InvenTreePageResponse?> requestPage(int limit, int offset, Map<String, String> params) async {
-
+  Future<InvenTreePageResponse?> requestPage(
+    int limit,
+    int offset,
+    Map<String, String> params,
+  ) async {
     // Default implementation returns null - must be overridden
     return null;
   }
@@ -301,7 +300,6 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
 
       // Include user search term
       if (searchTerm.isNotEmpty) {
-
         String _search = searchTerm;
 
         // Include original search in search test
@@ -329,11 +327,7 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
         params.addAll(f);
       }
 
-      final page = await requestPage(
-        _pageSize,
-        pageKey,
-        params
-      );
+      final page = await requestPage(_pageSize, pageKey, params);
 
       // We may have disposed of the widget while the request was in progress
       // If this is the case, abort
@@ -350,7 +344,7 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
 
       if (page != null) {
         for (var result in page.results) {
-            items.add(result);
+          items.add(result);
         }
       }
 
@@ -367,16 +361,12 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
     } catch (error, stackTrace) {
       _pagingController.error = error;
 
-      sentryReportError(
-        "paginator.fetchPage",
-        error, stackTrace,
-      );
+      sentryReportError("paginator.fetchPage", error, stackTrace);
     }
   }
 
   // Callback function when the search term is updated
   void updateSearchTerm() {
-
     if (searchTerm == searchController.text) {
       // No change
       return;
@@ -410,7 +400,6 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
   // Function to construct a single paginated item
   // Must be overridden in an implementing subclass
   Widget buildItem(BuildContext context, InvenTreeModel item) {
-
     // This method must be overridden by the child class
     return ListTile(
       title: Text("*** UNIMPLEMENTED ***"),
@@ -423,12 +412,8 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
   String get noResultsText => L10().noResults;
 
   @override
-  Widget build (BuildContext context) {
-
-    List<Widget> children = [
-      buildTitleWidget(context),
-      Divider(),
-    ];
+  Widget build(BuildContext context) {
+    List<Widget> children = [buildTitleWidget(context), Divider()];
 
     if (showSearchWidget) {
       children.add(buildSearchInput(context));
@@ -436,26 +421,26 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
 
     children.add(
       Expanded(
-          child: CustomScrollView(
-              shrinkWrap: true,
-              physics: AlwaysScrollableScrollPhysics(),
-              scrollDirection: Axis.vertical,
-              slivers: <Widget>[
-                PagedSliverList.separated(
-                  pagingController: _pagingController,
-                  builderDelegate: PagedChildBuilderDelegate<InvenTreeModel>(
-                      itemBuilder: (ctx, item, index) {
-                        return buildItem(ctx, item);
-                      },
-                      noItemsFoundIndicatorBuilder: (context) {
-                        return NoResultsWidget(noResultsText);
-                      }
-                  ),
-                  separatorBuilder: (context, item) => const Divider(height: 1),
-                )
-              ]
-          )
-        )
+        child: CustomScrollView(
+          shrinkWrap: true,
+          physics: AlwaysScrollableScrollPhysics(),
+          scrollDirection: Axis.vertical,
+          slivers: <Widget>[
+            PagedSliverList.separated(
+              pagingController: _pagingController,
+              builderDelegate: PagedChildBuilderDelegate<InvenTreeModel>(
+                itemBuilder: (ctx, item, index) {
+                  return buildItem(ctx, item);
+                },
+                noItemsFoundIndicatorBuilder: (context) {
+                  return NoResultsWidget(noResultsText);
+                },
+              ),
+              separatorBuilder: (context, item) => const Divider(height: 1),
+            ),
+          ],
+        ),
+      ),
     );
 
     return RefreshIndicator(
@@ -473,28 +458,34 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
    * Build the title widget for this list
    */
   Widget buildTitleWidget(BuildContext context) {
-
     const double icon_size = 32;
 
     List<Widget> _icons = [];
 
     if (filterOptions.isNotEmpty || orderingOptions.isNotEmpty) {
-      _icons.add(IconButton(
-        onPressed: () async {
-          _setOrderingOptions(context);
-        },
-        icon: Icon(Icons.filter_alt, size: icon_size)
-      ));
+      _icons.add(
+        IconButton(
+          onPressed: () async {
+            _setOrderingOptions(context);
+          },
+          icon: Icon(Icons.filter_alt, size: icon_size),
+        ),
+      );
     }
 
-    _icons.add(IconButton(
+    _icons.add(
+      IconButton(
         onPressed: () {
           setState(() {
             showSearchWidget = !showSearchWidget;
           });
         },
-        icon: Icon(showSearchWidget ? Icons.zoom_out : Icons.search, size: icon_size)
-    ));
+        icon: Icon(
+          showSearchWidget ? Icons.zoom_out : Icons.search,
+          size: icon_size,
+        ),
+      ),
+    );
 
     // _icons.add(IconButton(
     //   onPressed: () async {
@@ -506,20 +497,13 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
     return ListTile(
       title: Text(
         widget.searchTitle,
-        style: TextStyle(
-          fontWeight: FontWeight.bold,
-        ),
+        style: TextStyle(fontWeight: FontWeight.bold),
       ),
       subtitle: Text(
         "${L10().results}: ${resultCount}",
-        style: TextStyle(
-          fontStyle: FontStyle.italic
-        ),
-      ),
-      trailing: Row(
-        mainAxisSize: MainAxisSize.min,
-        children: _icons,
+        style: TextStyle(fontStyle: FontStyle.italic),
       ),
+      trailing: Row(mainAxisSize: MainAxisSize.min, children: _icons),
     );
   }
 
@@ -530,7 +514,9 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
     return ListTile(
       trailing: GestureDetector(
         child: Icon(
-          searchController.text.isEmpty ? TablerIcons.search : TablerIcons.backspace,
+          searchController.text.isEmpty
+              ? TablerIcons.search
+              : TablerIcons.backspace,
           color: searchController.text.isNotEmpty ? COLOR_DANGER : COLOR_ACTION,
         ),
         onTap: () {
@@ -545,31 +531,22 @@ abstract class PaginatedSearchState<T extends PaginatedSearchWidget> extends Sta
         onChanged: (value) {
           updateSearchTerm();
         },
-        decoration: InputDecoration(
-          hintText: L10().search,
-        ),
-      )
+        decoration: InputDecoration(hintText: L10().search),
+      ),
     );
   }
 }
 
-
 class NoResultsWidget extends StatelessWidget {
-
   const NoResultsWidget(this.description);
 
   final String description;
 
   @override
   Widget build(BuildContext context) {
-
     return ListTile(
-      title: Text(
-        description,
-        style: TextStyle(fontStyle: FontStyle.italic),
-      ),
+      title: Text(description, style: TextStyle(fontStyle: FontStyle.italic)),
       leading: Icon(TablerIcons.exclamation_circle, color: COLOR_WARNING),
     );
   }
-
 }

lib/widget/part/bom_list.dart

@@ -1,4 +1,3 @@
-
 import "package:flutter/material.dart";
 import "package:flutter_tabler_icons/flutter_tabler_icons.dart";
 
@@ -14,13 +13,15 @@ import "package:inventree/widget/paginator.dart";
 import "package:inventree/widget/progress.dart";
 import "package:inventree/widget/refreshable_state.dart";
 
-
 /*
  * Widget for displaying a Bill of Materials for a specified Part instance
  */
 class BillOfMaterialsWidget extends StatefulWidget {
-
-  const BillOfMaterialsWidget(this.part, {this.isParentComponent = true, Key? key}) : super(key: key);
+  const BillOfMaterialsWidget(
+    this.part, {
+    this.isParentComponent = true,
+    Key? key,
+  }) : super(key: key);
 
   final InvenTreePart part;
 
@@ -53,12 +54,11 @@ class _BillOfMaterialsState extends RefreshableState<BillOfMaterialsWidget> {
           showFilterOptions = !showFilterOptions;
         });
       },
-    )
+    ),
   ];
 
   @override
   Widget getBody(BuildContext context) {
-
     Map<String, String> filters = {};
 
     if (widget.isParentComponent) {
@@ -72,7 +72,11 @@ class _BillOfMaterialsState extends RefreshableState<BillOfMaterialsWidget> {
         ListTile(
           leading: InvenTreeAPI().getThumbnail(widget.part.thumbnail),
           title: Text(widget.part.fullname),
-          subtitle: Text(widget.isParentComponent ? L10().billOfMaterials : L10().usedInDetails),
+          subtitle: Text(
+            widget.isParentComponent
+                ? L10().billOfMaterials
+                : L10().usedInDetails,
+          ),
           trailing: Text(L10().quantity),
         ),
         Divider(thickness: 1.25),
@@ -87,13 +91,14 @@ class _BillOfMaterialsState extends RefreshableState<BillOfMaterialsWidget> {
   }
 }
 
-
 /*
  * Create a paginated widget displaying a list of BomItem objects
  */
 class PaginatedBomList extends PaginatedSearchWidget {
-
-  const PaginatedBomList(Map<String, String> filters, {this.isParentPart = true}) : super(filters: filters);
+  const PaginatedBomList(
+    Map<String, String> filters, {
+    this.isParentPart = true,
+  }) : super(filters: filters);
 
   final bool isParentPart;
 
@@ -104,9 +109,7 @@ class PaginatedBomList extends PaginatedSearchWidget {
   _PaginatedBomListState createState() => _PaginatedBomListState();
 }
 
-
 class _PaginatedBomListState extends PaginatedSearchState<PaginatedBomList> {
-
   _PaginatedBomListState() : super();
 
   @override
@@ -123,23 +126,31 @@ class _PaginatedBomListState extends PaginatedSearchState<PaginatedBomList> {
     "sub_part_assembly": {
       "label": L10().filterAssembly,
       "help_text": L10().filterAssemblyDetail,
-    }
+    },
   };
 
   @override
-  Future<InvenTreePageResponse?> requestPage(int limit, int offset, Map<String, String> params) async {
-
-    final page = await InvenTreeBomItem().listPaginated(limit, offset, filters: params);
+  Future<InvenTreePageResponse?> requestPage(
+    int limit,
+    int offset,
+    Map<String, String> params,
+  ) async {
+    final page = await InvenTreeBomItem().listPaginated(
+      limit,
+      offset,
+      filters: params,
+    );
 
     return page;
   }
 
   @override
   Widget buildItem(BuildContext context, InvenTreeModel model) {
-
     InvenTreeBomItem bomItem = model as InvenTreeBomItem;
 
-    InvenTreePart? subPart = widget.isParentPart ? bomItem.subPart : bomItem.part;
+    InvenTreePart? subPart = widget.isParentPart
+        ? bomItem.subPart
+        : bomItem.part;
 
     String title = subPart?.fullname ?? "error - no name";
 
@@ -151,16 +162,17 @@ class _PaginatedBomListState extends PaginatedSearchState<PaginatedBomList> {
         style: TextStyle(fontWeight: FontWeight.bold),
       ),
       leading: InvenTreeAPI().getThumbnail(subPart?.thumbnail ?? ""),
-      onTap: subPart == null ? null : () async {
+      onTap: subPart == null
+          ? null
+          : () async {
+              showLoadingOverlay();
+              var part = await InvenTreePart().get(subPart.pk);
+              hideLoadingOverlay();
 
-        showLoadingOverlay();
-        var part = await InvenTreePart().get(subPart.pk);
-        hideLoadingOverlay();
-
-        if (part is InvenTreePart) {
-          part.goToDetailPage(context);
-        }
-      },
+              if (part is InvenTreePart) {
+                part.goToDetailPage(context);
+              }
+            },
     );
   }
-}
+}

lib/widget/part/category_display.dart

@@ -13,9 +13,7 @@ import "package:inventree/widget/progress.dart";
 import "package:inventree/widget/snacks.dart";
 import "package:inventree/widget/refreshable_state.dart";
 
-
 class CategoryDisplayWidget extends StatefulWidget {
-
   const CategoryDisplayWidget(this.category, {Key? key}) : super(key: key);
 
   final InvenTreePartCategory? category;
@@ -24,9 +22,7 @@ class CategoryDisplayWidget extends StatefulWidget {
   _CategoryDisplayState createState() => _CategoryDisplayState();
 }
 
-
 class _CategoryDisplayState extends RefreshableState<CategoryDisplayWidget> {
-
   _CategoryDisplayState();
 
   @override
@@ -40,12 +36,12 @@ class _CategoryDisplayState extends RefreshableState<CategoryDisplayWidget> {
       if (InvenTreePartCategory().canEdit) {
         actions.add(
           IconButton(
-            icon:  Icon(TablerIcons.edit),
+            icon: Icon(TablerIcons.edit),
             tooltip: L10().editCategory,
             onPressed: () {
               _editCategoryDialog(context);
             },
-          )
+          ),
         );
       }
     }
@@ -58,13 +54,13 @@ class _CategoryDisplayState extends RefreshableState<CategoryDisplayWidget> {
     List<SpeedDialChild> actions = [];
 
     if (InvenTreePart().canCreate) {
-     actions.add(
-       SpeedDialChild(
-         child: Icon(TablerIcons.box),
-         label: L10().partCreateDetail,
-         onTap: _newPart,
-       )
-     );
+      actions.add(
+        SpeedDialChild(
+          child: Icon(TablerIcons.box),
+          label: L10().partCreateDetail,
+          onTap: _newPart,
+        ),
+      );
     }
 
     if (InvenTreePartCategory().canCreate) {
@@ -74,8 +70,8 @@ class _CategoryDisplayState extends RefreshableState<CategoryDisplayWidget> {
           label: L10().categoryCreateDetail,
           onTap: () {
             _newCategory(context);
-          }
-        )
+          },
+        ),
       );
     }
 
@@ -91,12 +87,12 @@ class _CategoryDisplayState extends RefreshableState<CategoryDisplayWidget> {
     }
 
     _cat.editForm(
-        context,
-        L10().editCategory,
-        onSuccess: (data) async {
-          refresh(context);
-          showSnackIcon(L10().categoryUpdated, success: true);
-        }
+      context,
+      L10().editCategory,
+      onSuccess: (data) async {
+        refresh(context);
+        showSnackIcon(L10().categoryUpdated, success: true);
+      },
     );
   }
 
@@ -107,7 +103,6 @@ class _CategoryDisplayState extends RefreshableState<CategoryDisplayWidget> {
 
   @override
   Future<void> request(BuildContext context) async {
-
     // Update the category
     if (widget.category != null) {
       final bool result = await widget.category?.reload() ?? false;
@@ -126,79 +121,69 @@ class _CategoryDisplayState extends RefreshableState<CategoryDisplayWidget> {
           title: Text(
             L10().partCategoryTopLevel,
             style: TextStyle(fontStyle: FontStyle.italic),
-          )
-        )
+          ),
+        ),
       );
     } else {
-
       List<Widget> children = [
         ListTile(
-          title: Text("${widget.category?.name}",
-              style: TextStyle(fontWeight: FontWeight.bold)
+          title: Text(
+            "${widget.category?.name}",
+            style: TextStyle(fontWeight: FontWeight.bold),
           ),
           subtitle: Text("${widget.category?.description}"),
-          leading: widget.category!.customIcon != null ? Icon(widget.category!.customIcon) : Icon(TablerIcons.sitemap)
+          leading: widget.category!.customIcon != null
+              ? Icon(widget.category!.customIcon)
+              : Icon(TablerIcons.sitemap),
         ),
       ];
 
       if (extra) {
         children.add(
-            ListTile(
-              title: Text(L10().parentCategory),
-              subtitle: Text("${widget.category?.parentPathString}"),
-              leading: Icon(
-                TablerIcons.arrow_move_up,
-                color: COLOR_ACTION,
-              ),
-              onTap: () async {
+          ListTile(
+            title: Text(L10().parentCategory),
+            subtitle: Text("${widget.category?.parentPathString}"),
+            leading: Icon(TablerIcons.arrow_move_up, color: COLOR_ACTION),
+            onTap: () async {
+              int parentId = widget.category?.parentId ?? -1;
 
-                int parentId = widget.category?.parentId ?? -1;
+              if (parentId < 0) {
+                Navigator.push(
+                  context,
+                  MaterialPageRoute(
+                    builder: (context) => CategoryDisplayWidget(null),
+                  ),
+                );
+              } else {
+                showLoadingOverlay();
+                var cat = await InvenTreePartCategory().get(parentId);
+                hideLoadingOverlay();
 
-                if (parentId < 0) {
-                  Navigator.push(context, MaterialPageRoute(builder: (context) => CategoryDisplayWidget(null)));
-                } else {
-
-                  showLoadingOverlay();
-                  var cat = await InvenTreePartCategory().get(parentId);
-                  hideLoadingOverlay();
-
-                  if (cat is InvenTreePartCategory) {
-                    cat.goToDetailPage(context);
-                  }
+                if (cat is InvenTreePartCategory) {
+                  cat.goToDetailPage(context);
                 }
-              },
-            )
+              }
+            },
+          ),
         );
       }
 
-      return Card(
-        child: Column(
-          children: children
-        ),
-      );
+      return Card(child: Column(children: children));
     }
   }
 
   @override
   List<Widget> getTabIcons(BuildContext context) {
-
-    return [
-      Tab(text: L10().details),
-      Tab(text: L10().parts),
-    ];
+    return [Tab(text: L10().details), Tab(text: L10().parts)];
   }
 
   @override
   List<Widget> getTabs(BuildContext context) {
-    return [
-      Column(children: detailTiles()),
-      Column(children: partsTiles()),
-    ];
+    return [Column(children: detailTiles()), Column(children: partsTiles())];
   }
 
   // Construct the "details" panel
   List<Widget> detailTiles() {
-
     Map<String, String> filters = {};
 
     int? parent = widget.category?.pk;
@@ -212,12 +197,9 @@ class _CategoryDisplayState extends RefreshableState<CategoryDisplayWidget> {
     List<Widget> tiles = <Widget>[
       getCategoryDescriptionCard(),
       Expanded(
-        child: PaginatedPartCategoryList(
-          filters,
-          title: L10().subcategories,
-        ),
+        child: PaginatedPartCategoryList(filters, title: L10().subcategories),
         flex: 10,
-      )
+      ),
     ];
 
     return tiles;
@@ -225,31 +207,21 @@ class _CategoryDisplayState extends RefreshableState<CategoryDisplayWidget> {
 
   // Construct the "parts" panel
   List<Widget> partsTiles() {
-
     Map<String, String> filters = {
       "category": widget.category?.pk.toString() ?? "null",
     };
 
-    return [
-      Expanded(
-        child: PaginatedPartList(filters),
-        flex: 10,
-      )
-    ];
+    return [Expanded(child: PaginatedPartList(filters), flex: 10)];
   }
 
   Future<void> _newCategory(BuildContext context) async {
-
     int pk = widget.category?.pk ?? -1;
 
     InvenTreePartCategory().createForm(
       context,
       L10().categoryCreate,
-      data: {
-        "parent": (pk > 0) ? pk : null,
-      },
+      data: {"parent": (pk > 0) ? pk : null},
       onSuccess: (result) async {
-
         Map<String, dynamic> data = result as Map<String, dynamic>;
 
         if (data.containsKey("pk")) {
@@ -260,29 +232,25 @@ class _CategoryDisplayState extends RefreshableState<CategoryDisplayWidget> {
         } else {
           refresh(context);
         }
-      }
+      },
     );
   }
 
   Future<void> _newPart() async {
-
     int pk = widget.category?.pk ?? -1;
 
     InvenTreePart().createForm(
       context,
       L10().partCreate,
-      data: {
-        "category": (pk > 0) ? pk : null
-      },
+      data: {"category": (pk > 0) ? pk : null},
       onSuccess: (result) async {
-
         Map<String, dynamic> data = result as Map<String, dynamic>;
 
         if (data.containsKey("pk")) {
           var part = InvenTreePart.fromJson(data);
           part.goToDetailPage(context);
         }
-      }
+      },
     );
   }
 }

lib/widget/part/category_list.dart

@@ -9,19 +9,15 @@ import "package:inventree/api.dart";
 import "package:inventree/l10.dart";
 
 class PartCategoryList extends StatefulWidget {
-
   const PartCategoryList(this.filters);
 
   final Map<String, String> filters;
 
   @override
   _PartCategoryListState createState() => _PartCategoryListState();
-
 }
 
-
 class _PartCategoryListState extends RefreshableState<PartCategoryList> {
-
   _PartCategoryListState();
 
   @override
@@ -34,19 +30,21 @@ class _PartCategoryListState extends RefreshableState<PartCategoryList> {
 }
 
 class PaginatedPartCategoryList extends PaginatedSearchWidget {
-
-  const PaginatedPartCategoryList(Map<String, String> filters, {String title = ""}) : super(filters: filters, title: title);
+  const PaginatedPartCategoryList(
+    Map<String, String> filters, {
+    String title = "",
+  }) : super(filters: filters, title: title);
 
   @override
   String get searchTitle => title.isNotEmpty ? title : L10().partCategories;
 
   @override
-  _PaginatedPartCategoryListState createState() => _PaginatedPartCategoryListState();
+  _PaginatedPartCategoryListState createState() =>
+      _PaginatedPartCategoryListState();
 }
 
-
-class _PaginatedPartCategoryListState extends PaginatedSearchState<PaginatedPartCategoryList> {
-
+class _PaginatedPartCategoryListState
+    extends PaginatedSearchState<PaginatedPartCategoryList> {
   // _PaginatedPartCategoryListState(Map<String, String> filters, bool searchEnabled) : super(filters, searchEnabled);
 
   @override
@@ -59,16 +57,12 @@ class _PaginatedPartCategoryListState extends PaginatedSearchState<PaginatedPart
       "label": L10().includeSubcategories,
       "help_text": L10().includeSubcategoriesDetail,
       "tristate": false,
-    }
+    },
   };
 
   @override
   Map<String, String> get orderingOptions {
-
-    Map<String, String> options = {
-      "name": L10().name,
-      "level": L10().level,
-    };
+    Map<String, String> options = {"name": L10().name, "level": L10().level};
 
     // Note: API v69 changed 'parts' to 'part_count'
     if (InvenTreeAPI().apiVersion >= 69) {
@@ -81,16 +75,22 @@ class _PaginatedPartCategoryListState extends PaginatedSearchState<PaginatedPart
   }
 
   @override
-  Future<InvenTreePageResponse?> requestPage(int limit, int offset, Map<String, String> params) async {
-
-    final page = await InvenTreePartCategory().listPaginated(limit, offset, filters: params);
+  Future<InvenTreePageResponse?> requestPage(
+    int limit,
+    int offset,
+    Map<String, String> params,
+  ) async {
+    final page = await InvenTreePartCategory().listPaginated(
+      limit,
+      offset,
+      filters: params,
+    );
 
     return page;
   }
 
   @override
   Widget buildItem(BuildContext context, InvenTreeModel model) {
-
     InvenTreePartCategory category = model as InvenTreePartCategory;
 
     return ListTile(
@@ -103,4 +103,4 @@ class _PaginatedPartCategoryListState extends PaginatedSearchState<PaginatedPart
       },
     );
   }
-}
+}

lib/widget/part/part_detail.dart

@@ -27,24 +27,19 @@ import "package:inventree/widget/snacks.dart";
 import "package:inventree/widget/stock/stock_list.dart";
 import "package:inventree/widget/company/supplier_part_list.dart";
 
-
 /*
  * Widget for displaying a detail view of a single Part instance
  */
 class PartDetailWidget extends StatefulWidget {
-
   const PartDetailWidget(this.part, {Key? key}) : super(key: key);
 
   final InvenTreePart part;
 
   @override
   _PartDisplayState createState() => _PartDisplayState(part);
-
 }
 
-
 class _PartDisplayState extends RefreshableState<PartDetailWidget> {
-
   _PartDisplayState(this.part);
 
   InvenTreePart part;
@@ -76,13 +71,13 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
 
     if (InvenTreePart().canEdit) {
       actions.add(
-          IconButton(
-              icon: Icon(TablerIcons.edit),
-              tooltip: L10().editPart,
-              onPressed: () {
-                _editPartDialog(context);
-              }
-          )
+        IconButton(
+          icon: Icon(TablerIcons.edit),
+          tooltip: L10().editPart,
+          onPressed: () {
+            _editPartDialog(context);
+          },
+        ),
       );
     }
     return actions;
@@ -94,11 +89,13 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
 
     if (InvenTreePart().canEdit) {
       actions.add(
-          customBarcodeAction(
-              context, this,
-              widget.part.customBarcode, "part",
-              widget.part.pk
-          )
+        customBarcodeAction(
+          context,
+          this,
+          widget.part.customBarcode,
+          "part",
+          widget.part.pk,
+        ),
       );
     }
 
@@ -111,13 +108,13 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
 
     if (InvenTreeStockItem().canCreate) {
       actions.add(
-          SpeedDialChild(
-              child: Icon(TablerIcons.packages),
-              label: L10().stockItemCreate,
-              onTap: () {
-                _newStockItem(context);
-              }
-          )
+        SpeedDialChild(
+          child: Icon(TablerIcons.packages),
+          label: L10().stockItemCreate,
+          onTap: () {
+            _newStockItem(context);
+          },
+        ),
       );
     }
 
@@ -132,10 +129,10 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
               labels,
               widget.part.pk,
               "part",
-              "part=${widget.part.pk}"
+              "part=${widget.part.pk}",
             );
-          }
-        )
+          },
+        ),
       );
     }
 
@@ -153,14 +150,22 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
 
   @override
   Future<void> request(BuildContext context) async {
-
     final bool result = await part.reload();
 
     // Load page settings from local storage
-    showPricing = await InvenTreeSettingsManager().getBool(INV_PART_SHOW_PRICING, true);
-    showParameters = await InvenTreeSettingsManager().getBool(INV_PART_SHOW_PARAMETERS, true);
+    showPricing = await InvenTreeSettingsManager().getBool(
+      INV_PART_SHOW_PRICING,
+      true,
+    );
+    showParameters = await InvenTreeSettingsManager().getBool(
+      INV_PART_SHOW_PARAMETERS,
+      true,
+    );
     showBom = await InvenTreeSettingsManager().getBool(INV_PART_SHOW_BOM, true);
-    allowLabelPrinting = await InvenTreeSettingsManager().getBool(INV_ENABLE_LABEL_PRINTING, true);
+    allowLabelPrinting = await InvenTreeSettingsManager().getBool(
+      INV_ENABLE_LABEL_PRINTING,
+      true,
+    );
 
     if (!result || part.pk == -1) {
       // Part could not be loaded, for some reason
@@ -211,11 +216,9 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
     }
 
     // Request the number of BOM items
-    InvenTreePart().count(
-      filters: {
-        "in_bom_for": part.pk.toString(),
-      }
-    ).then((int value) {
+    InvenTreePart().count(filters: {"in_bom_for": part.pk.toString()}).then((
+      int value,
+    ) {
       if (mounted) {
         setState(() {
           bomCount = value;
@@ -224,11 +227,9 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
     });
 
     // Request number of "used in" parts
-    InvenTreeBomItem().count(
-      filters: {
-        "uses": part.pk.toString(),
-      }
-    ).then((int value) {
+    InvenTreeBomItem().count(filters: {"uses": part.pk.toString()}).then((
+      int value,
+    ) {
       if (mounted) {
         setState(() {
           usedInCount = value;
@@ -237,11 +238,9 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
     });
 
     // Request the number of variant items
-    InvenTreePart().count(
-      filters: {
-        "variant_of": part.pk.toString(),
-      }
-    ).then((int value) {
+    InvenTreePart().count(filters: {"variant_of": part.pk.toString()}).then((
+      int value,
+    ) {
       if (mounted) {
         setState(() {
           variantCount = value;
@@ -253,16 +252,14 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
     allowLabelPrinting &= api.supportsMixin("labels");
 
     if (allowLabelPrinting) {
-
-      String model_type = api.supportsModernLabelPrinting ? InvenTreePart.MODEL_TYPE : "part";
+      String model_type = api.supportsModernLabelPrinting
+          ? InvenTreePart.MODEL_TYPE
+          : "part";
       String item_key = api.supportsModernLabelPrinting ? "items" : "part";
 
-      _labels = await getLabelTemplates(
-          model_type,
-          {
-            item_key: widget.part.pk.toString()
-          }
-      );
+      _labels = await getLabelTemplates(model_type, {
+        item_key: widget.part.pk.toString(),
+      });
     }
 
     if (mounted) {
@@ -273,41 +270,34 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
   }
 
   void _editPartDialog(BuildContext context) {
-
     part.editForm(
       context,
       L10().editPart,
       onSuccess: (data) async {
         refresh(context);
         showSnackIcon(L10().partEdited, success: true);
-      }
+      },
     );
   }
 
   Widget headerTile() {
     return Card(
-        child: ListTile(
-          title: Text(part.fullname),
-          subtitle: Text(part.description),
-          trailing: Text(
-            part.stockString(),
-            style: TextStyle(
-              fontSize: 20,
-            )
-          ),
-          leading: GestureDetector(
-            child: api.getImage(part.thumbnail),
-            onTap: () {
-              Navigator.push(
-                context,
-                MaterialPageRoute(
-                  builder: (context) => PartImageWidget(part)
-                )
-              ).then((value) {
-                refresh(context);
-              });
-            }),
+      child: ListTile(
+        title: Text(part.fullname),
+        subtitle: Text(part.description),
+        trailing: Text(part.stockString(), style: TextStyle(fontSize: 20)),
+        leading: GestureDetector(
+          child: api.getImage(part.thumbnail),
+          onTap: () {
+            Navigator.push(
+              context,
+              MaterialPageRoute(builder: (context) => PartImageWidget(part)),
+            ).then((value) {
+              refresh(context);
+            });
+          },
         ),
+      ),
     );
   }
 
@@ -315,13 +305,10 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
    * Build a list of tiles to display under the part description
    */
   List<Widget> partTiles() {
-
     List<Widget> tiles = [];
 
     // Image / name / description
-    tiles.add(
-      headerTile()
-    );
+    tiles.add(headerTile());
 
     if (loading) {
       tiles.add(progressIndicator());
@@ -331,23 +318,13 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
     if (!part.isActive) {
       tiles.add(
         ListTile(
-          title: Text(
-              L10().inactive,
-              style: TextStyle(
-                color: COLOR_DANGER
-              )
-          ),
+          title: Text(L10().inactive, style: TextStyle(color: COLOR_DANGER)),
           subtitle: Text(
             L10().inactiveDetail,
-            style: TextStyle(
-              color: COLOR_DANGER
-            )
+            style: TextStyle(color: COLOR_DANGER),
           ),
-          leading: Icon(
-              TablerIcons.exclamation_circle,
-              color: COLOR_DANGER
-          ),
-        )
+          leading: Icon(TablerIcons.exclamation_circle, color: COLOR_DANGER),
+        ),
       );
     }
 
@@ -356,15 +333,11 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
         ListTile(
           title: Text(L10().templatePart),
           subtitle: Text(parentPart!.fullname),
-          leading: api.getImage(
-            parentPart!.thumbnail,
-            width: 32,
-            height: 32,
-          ),
+          leading: api.getImage(parentPart!.thumbnail, width: 32, height: 32),
           onTap: () {
             parentPart?.goToDetailPage(context);
-          }
-        )
+          },
+        ),
       );
     }
 
@@ -372,58 +345,58 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
     if (part.categoryName.isNotEmpty) {
       tiles.add(
         ListTile(
-            title: Text(L10().partCategory),
-            subtitle: Text("${part.categoryName}"),
-            leading: Icon(TablerIcons.sitemap, color: COLOR_ACTION),
-            onTap: () async {
-              if (part.categoryId > 0) {
+          title: Text(L10().partCategory),
+          subtitle: Text("${part.categoryName}"),
+          leading: Icon(TablerIcons.sitemap, color: COLOR_ACTION),
+          onTap: () async {
+            if (part.categoryId > 0) {
+              showLoadingOverlay();
+              var cat = await InvenTreePartCategory().get(part.categoryId);
+              hideLoadingOverlay();
 
-                showLoadingOverlay();
-                var cat = await InvenTreePartCategory().get(part.categoryId);
-                hideLoadingOverlay();
-
-                if (cat is InvenTreePartCategory) {
-                  cat.goToDetailPage(context);
-                }
+              if (cat is InvenTreePartCategory) {
+                cat.goToDetailPage(context);
               }
-            },
-          )
+            }
+          },
+        ),
       );
     } else {
       tiles.add(
-          ListTile(
-            title: Text(L10().partCategory),
-            subtitle: Text(L10().partCategoryTopLevel),
-            leading: Icon(TablerIcons.sitemap, color: COLOR_ACTION),
-            onTap: () {
-              Navigator.push(context, MaterialPageRoute(
-                  builder: (context) => CategoryDisplayWidget(null)));
-            },
-          )
+        ListTile(
+          title: Text(L10().partCategory),
+          subtitle: Text(L10().partCategoryTopLevel),
+          leading: Icon(TablerIcons.sitemap, color: COLOR_ACTION),
+          onTap: () {
+            Navigator.push(
+              context,
+              MaterialPageRoute(
+                builder: (context) => CategoryDisplayWidget(null),
+              ),
+            );
+          },
+        ),
       );
     }
 
     // Display number of "variant" parts if any exist
     if (variantCount > 0) {
       tiles.add(
-          ListTile(
-            title: Text(L10().variants),
-            leading: Icon(TablerIcons.versions, color: COLOR_ACTION),
-            trailing: Text(variantCount.toString()),
-            onTap: () {
-              Navigator.push(
-                  context,
-                  MaterialPageRoute(
-                      builder: (context) => PartList(
-                          {
-                            "variant_of": part.pk.toString(),
-                          },
-                          title: L10().variants
-                      )
-                  )
-              );
-            },
-          )
+        ListTile(
+          title: Text(L10().variants),
+          leading: Icon(TablerIcons.versions, color: COLOR_ACTION),
+          trailing: Text(variantCount.toString()),
+          onTap: () {
+            Navigator.push(
+              context,
+              MaterialPageRoute(
+                builder: (context) => PartList({
+                  "variant_of": part.pk.toString(),
+                }, title: L10().variants),
+              ),
+            );
+          },
+        ),
       );
     }
 
@@ -434,19 +407,16 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
         leading: Icon(TablerIcons.packages),
         trailing: Text(
           part.stockString(),
-          style: TextStyle(
-            fontWeight: FontWeight.bold,
-          ),
+          style: TextStyle(fontWeight: FontWeight.bold),
         ),
       ),
     );
 
     if (showPricing && partPricing != null) {
-
       String pricing = formatPriceRange(
         partPricing?.overallMin,
         partPricing?.overallMax,
-        currency: partPricing?.currency
+        currency: partPricing?.currency,
       );
 
       tiles.add(
@@ -455,15 +425,14 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
           leading: Icon(TablerIcons.currency_dollar, color: COLOR_ACTION),
           trailing: Text(
             pricing.isNotEmpty ? pricing : L10().noPricingAvailable,
-            style: TextStyle(
-              fontWeight: FontWeight.bold,
-            ),
+            style: TextStyle(fontWeight: FontWeight.bold),
           ),
           onTap: () {
             Navigator.push(
               context,
               MaterialPageRoute(
-                builder: (context) => PartPricingWidget(part: part, partPricing: partPricing),
+                builder: (context) =>
+                    PartPricingWidget(part: part, partPricing: partPricing),
               ),
             );
           },
@@ -473,7 +442,6 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
 
     // Tiles for "purchaseable" parts
     if (part.isPurchaseable) {
-
       // On order
       tiles.add(
         ListTile(
@@ -484,39 +452,41 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
           onTap: () {
             // TODO - Order views
           },
-        )
+        ),
       );
-
     }
 
     // Tiles for an "assembly" part
     if (part.isAssembly) {
-
       if (showBom && bomCount > 0) {
         tiles.add(
-            ListTile(
-                title: Text(L10().billOfMaterials),
-                leading: Icon(TablerIcons.list_tree, color: COLOR_ACTION),
-                trailing: Text(bomCount.toString()),
-                onTap: () {
-                  Navigator.push(context, MaterialPageRoute(
-                      builder: (context) => BillOfMaterialsWidget(part, isParentComponent: true)
-                  ));
-                },
-            )
+          ListTile(
+            title: Text(L10().billOfMaterials),
+            leading: Icon(TablerIcons.list_tree, color: COLOR_ACTION),
+            trailing: Text(bomCount.toString()),
+            onTap: () {
+              Navigator.push(
+                context,
+                MaterialPageRoute(
+                  builder: (context) =>
+                      BillOfMaterialsWidget(part, isParentComponent: true),
+                ),
+              );
+            },
+          ),
         );
       }
 
       if (part.building > 0) {
         tiles.add(
-            ListTile(
-              title: Text(L10().building),
-              leading: Icon(TablerIcons.tools),
-              trailing: Text("${simpleNumberString(part.building)}"),
-              onTap: () {
-                // TODO
-              },
-            )
+          ListTile(
+            title: Text(L10().building),
+            leading: Icon(TablerIcons.tools),
+            trailing: Text("${simpleNumberString(part.building)}"),
+            onTap: () {
+              // TODO
+            },
+          ),
         );
       }
     }
@@ -529,15 +499,16 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
             subtitle: Text(L10().usedInDetails),
             leading: Icon(TablerIcons.stack_2, color: COLOR_ACTION),
             trailing: Text(usedInCount.toString()),
-              onTap: () {
-                Navigator.push(
-                    context,
-                    MaterialPageRoute(
-                        builder: (context) => BillOfMaterialsWidget(part, isParentComponent: false)
-                    )
-                );
-              }
-          )
+            onTap: () {
+              Navigator.push(
+                context,
+                MaterialPageRoute(
+                  builder: (context) =>
+                      BillOfMaterialsWidget(part, isParentComponent: false),
+                ),
+              );
+            },
+          ),
         );
       }
     }
@@ -545,29 +516,28 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
     // Keywords?
     if (part.keywords.isNotEmpty) {
       tiles.add(
-          ListTile(
-            title: Text("${part.keywords}"),
-            leading: Icon(TablerIcons.tags),
-          )
+        ListTile(
+          title: Text("${part.keywords}"),
+          leading: Icon(TablerIcons.tags),
+        ),
       );
     }
 
     // External link?
     if (part.link.isNotEmpty) {
       tiles.add(
-          ListTile(
-            title: Text("${part.link}"),
-            leading: Icon(TablerIcons.link, color: COLOR_ACTION),
-            onTap: () {
-              part.openLink();
-            },
-          )
+        ListTile(
+          title: Text("${part.link}"),
+          leading: Icon(TablerIcons.link, color: COLOR_ACTION),
+          onTap: () {
+            part.openLink();
+          },
+        ),
       );
     }
 
     // Tiles for "component" part
     if (part.isComponent && part.usedInCount > 0) {
-
       tiles.add(
         ListTile(
           title: Text(L10().usedIn),
@@ -577,44 +547,44 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
           onTap: () {
             // TODO
           },
-        )
+        ),
       );
     }
 
     if (part.isPurchaseable) {
-
       if (part.supplierCount > 0) {
         tiles.add(
-            ListTile(
-              title: Text(L10().suppliers),
-              leading: Icon(TablerIcons.building_factory, color: COLOR_ACTION),
-              trailing: Text("${part.supplierCount}"),
-                onTap: () {
-                  Navigator.push(
-                    context,
-                    MaterialPageRoute(builder: (context) => SupplierPartList({
-                      "part": part.pk.toString()
-                    }))
-                  );
-                },
-            )
+          ListTile(
+            title: Text(L10().suppliers),
+            leading: Icon(TablerIcons.building_factory, color: COLOR_ACTION),
+            trailing: Text("${part.supplierCount}"),
+            onTap: () {
+              Navigator.push(
+                context,
+                MaterialPageRoute(
+                  builder: (context) =>
+                      SupplierPartList({"part": part.pk.toString()}),
+                ),
+              );
+            },
+          ),
         );
       }
     }
 
     // Notes field
     tiles.add(
-        ListTile(
-          title: Text(L10().notes),
-          leading: Icon(TablerIcons.note, color: COLOR_ACTION),
-          trailing: Text(""),
-          onTap: () {
-            Navigator.push(
-                context,
-                MaterialPageRoute(builder: (context) => NotesWidget(part))
-            );
-          },
-        )
+      ListTile(
+        title: Text(L10().notes),
+        leading: Icon(TablerIcons.note, color: COLOR_ACTION),
+        trailing: Text(""),
+        onTap: () {
+          Navigator.push(
+            context,
+            MaterialPageRoute(builder: (context) => NotesWidget(part)),
+          );
+        },
+      ),
     );
 
     tiles.add(
@@ -627,19 +597,18 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
             context,
             MaterialPageRoute(
               builder: (context) => AttachmentWidget(
-                  InvenTreePartAttachment(),
-                  part.pk,
-                  L10().part,
-                  part.canEdit
-                )
-            )
+                InvenTreePartAttachment(),
+                part.pk,
+                L10().part,
+                part.canEdit,
+              ),
+            ),
           );
         },
-      )
+      ),
     );
 
     return tiles;
-
   }
 
   // Return tiles for each stock item
@@ -654,9 +623,13 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
           L10().stockItems,
           style: TextStyle(fontWeight: FontWeight.bold),
         ),
-        subtitle: part.stockItems.isEmpty ? Text(L10().stockItemsNotAvailable) : null,
-        trailing: part.stockItems.isNotEmpty ? Text("${part.stockItems.length}") : null,
-      )
+        subtitle: part.stockItems.isEmpty
+            ? Text(L10().stockItemsNotAvailable)
+            : null,
+        trailing: part.stockItems.isNotEmpty
+            ? Text("${part.stockItems.length}")
+            : null,
+      ),
     );
 
     return tiles;
@@ -666,7 +639,6 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
    * Launch a form to create a new StockItem for this part
    */
   Future<void> _newStockItem(BuildContext context) async {
-
     var fields = InvenTreeStockItem().formFields();
 
     // Serial number cannot be directly edited here
@@ -677,9 +649,7 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
 
     int? default_location = part.defaultLocation;
 
-    Map<String, dynamic> data = {
-      "part": part.pk.toString()
-    };
+    Map<String, dynamic> data = {"part": part.pk.toString()};
 
     if (default_location != null) {
       data["location"] = default_location;
@@ -688,15 +658,22 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
     if (part.isTrackable) {
       // read the next available serial number
       showLoadingOverlay();
-      var response = await api.get("/api/part/${part.pk}/serial-numbers/", expectedStatusCode: null);
+      var response = await api.get(
+        "/api/part/${part.pk}/serial-numbers/",
+        expectedStatusCode: null,
+      );
       hideLoadingOverlay();
 
       if (response.isValid() && response.statusCode == 200) {
-        data["serial_numbers"] = response.data["next"] ?? response.data["latest"];
+        data["serial_numbers"] =
+            response.data["next"] ?? response.data["latest"];
       }
 
-      print("response: " + response.statusCode.toString() + response.data.toString());
-
+      print(
+        "response: " +
+            response.statusCode.toString() +
+            response.data.toString(),
+      );
     } else {
       // Cannot set serial numbers for non-trackable parts
       fields.remove("serial_numbers");
@@ -705,28 +682,24 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
     print("data: ${data.toString()}");
 
     InvenTreeStockItem().createForm(
-        context,
-        L10().stockItemCreate,
-        fields: fields,
-        data: data,
-        onSuccess: (result) async {
+      context,
+      L10().stockItemCreate,
+      fields: fields,
+      data: data,
+      onSuccess: (result) async {
+        Map<String, dynamic> data = result as Map<String, dynamic>;
 
-          Map<String, dynamic> data = result as Map<String, dynamic>;
-
-          if (data.containsKey("pk")) {
-            var item = InvenTreeStockItem.fromJson(data);
-            item.goToDetailPage(context);
-          }
+        if (data.containsKey("pk")) {
+          var item = InvenTreeStockItem.fromJson(data);
+          item.goToDetailPage(context);
         }
+      },
     );
   }
 
   @override
   List<Widget> getTabIcons(BuildContext context) {
-    List<Widget> icons = [
-      Tab(text: L10().details),
-      Tab(text: L10().stock)
-    ];
+    List<Widget> icons = [Tab(text: L10().details), Tab(text: L10().stock)];
 
     if (showParameters) {
       icons.add(Tab(text: L10().parameters));
@@ -740,11 +713,9 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
     List<Widget> tabs = [
       SingleChildScrollView(
         physics: AlwaysScrollableScrollPhysics(),
-        child: Column(
-          children: partTiles(),
-        )
+        child: Column(children: partTiles()),
       ),
-      PaginatedStockItemList({"part": part.pk.toString()})
+      PaginatedStockItemList({"part": part.pk.toString()}),
     ];
 
     if (showParameters) {
@@ -753,5 +724,4 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
 
     return tabs;
   }
-
 }

lib/widget/part/part_image_widget.dart

@@ -11,19 +11,15 @@ import "package:inventree/widget/snacks.dart";
 import "package:inventree/l10.dart";
 
 class PartImageWidget extends StatefulWidget {
-
   const PartImageWidget(this.part, {Key? key}) : super(key: key);
 
   final InvenTreePart part;
 
   @override
   _PartImageState createState() => _PartImageState(part);
-
 }
 
-
 class _PartImageState extends RefreshableState<PartImageWidget> {
-
   _PartImageState(this.part);
 
   final InvenTreePart part;
@@ -38,17 +34,14 @@ class _PartImageState extends RefreshableState<PartImageWidget> {
 
   @override
   List<Widget> appBarActions(BuildContext context) {
-
     List<Widget> actions = [];
 
     if (part.canEdit) {
-
       // File upload
       actions.add(
         IconButton(
           icon: Icon(TablerIcons.file_upload),
           onPressed: () async {
-
             FilePickerDialog.pickFile(
               onPicked: (File file) async {
                 final result = await part.uploadImage(file);
@@ -58,11 +51,10 @@ class _PartImageState extends RefreshableState<PartImageWidget> {
                 }
 
                 refresh(context);
-              }
+              },
             );
-
           },
-        )
+        ),
       );
     }
 
@@ -73,5 +65,4 @@ class _PartImageState extends RefreshableState<PartImageWidget> {
   Widget getBody(BuildContext context) {
     return InvenTreeAPI().getImage(part.image);
   }
-
-}
+}

lib/widget/part/part_list.dart

@@ -9,9 +9,7 @@ import "package:inventree/inventree/part.dart";
 import "package:inventree/widget/paginator.dart";
 import "package:inventree/widget/refreshable_state.dart";
 
-
 class PartList extends StatefulWidget {
-
   const PartList(this.filters, {this.title = ""});
 
   final String title;
@@ -22,9 +20,7 @@ class PartList extends StatefulWidget {
   _PartListState createState() => _PartListState(filters, title);
 }
 
-
 class _PartListState extends RefreshableState<PartList> {
-
   _PartListState(this.filters, this.title);
 
   final String title;
@@ -40,13 +36,11 @@ class _PartListState extends RefreshableState<PartList> {
   Widget getBody(BuildContext context) {
     return PaginatedPartList(filters);
   }
-
 }
 
-
 class PaginatedPartList extends PaginatedSearchWidget {
-
-  const PaginatedPartList(Map<String, String> filters) : super(filters: filters);
+  const PaginatedPartList(Map<String, String> filters)
+    : super(filters: filters);
 
   @override
   String get searchTitle => L10().parts;
@@ -55,9 +49,7 @@ class PaginatedPartList extends PaginatedSearchWidget {
   _PaginatedPartListState createState() => _PaginatedPartListState();
 }
 
-
 class _PaginatedPartListState extends PaginatedSearchState<PaginatedPartList> {
-
   _PaginatedPartListState() : super();
 
   @override
@@ -84,7 +76,7 @@ class _PaginatedPartListState extends PaginatedSearchState<PaginatedPartList> {
     },
     "assembly": {
       "label": L10().filterAssembly,
-      "help_text": L10().filterAssemblyDetail
+      "help_text": L10().filterAssemblyDetail,
     },
     "component": {
       "label": L10().filterComponent,
@@ -92,7 +84,7 @@ class _PaginatedPartListState extends PaginatedSearchState<PaginatedPartList> {
     },
     "is_template": {
       "label": L10().filterTemplate,
-      "help_text": L10().filterTemplateDetail
+      "help_text": L10().filterTemplateDetail,
     },
     "trackable": {
       "label": L10().filterTrackable,
@@ -105,18 +97,25 @@ class _PaginatedPartListState extends PaginatedSearchState<PaginatedPartList> {
     "has_stock": {
       "label": L10().filterInStock,
       "help_text": L10().filterInStockDetail,
-    }
+    },
   };
 
   @override
-  Future<InvenTreePageResponse?> requestPage(int limit, int offset, Map<String, String> params) async {
-    final page = await InvenTreePart().listPaginated(limit, offset, filters: params);
+  Future<InvenTreePageResponse?> requestPage(
+    int limit,
+    int offset,
+    Map<String, String> params,
+  ) async {
+    final page = await InvenTreePart().listPaginated(
+      limit,
+      offset,
+      filters: params,
+    );
     return page;
   }
 
   @override
   Widget buildItem(BuildContext context, InvenTreeModel model) {
-
     InvenTreePart part = model as InvenTreePart;
 
     return ListTile(
@@ -124,10 +123,7 @@ class _PaginatedPartListState extends PaginatedSearchState<PaginatedPartList> {
       subtitle: Text(part.description),
       trailing: Text(
         part.stockString(),
-        style: TextStyle(
-          fontSize: 16,
-          fontWeight: FontWeight.bold
-        )
+        style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold),
       ),
       leading: InvenTreeAPI().getThumbnail(part.thumbnail),
       onTap: () {
@@ -135,4 +131,4 @@ class _PaginatedPartListState extends PaginatedSearchState<PaginatedPartList> {
       },
     );
   }
-}
+}

lib/widget/part/part_parameter_widget.dart

@@ -11,7 +11,6 @@ import "package:inventree/widget/refreshable_state.dart";
  * Widget for displaying a list of parameters associated with a given Part instance
  */
 class PartParameterWidget extends StatefulWidget {
-
   const PartParameterWidget(this.part);
 
   final InvenTreePart part;
@@ -20,7 +19,6 @@ class PartParameterWidget extends StatefulWidget {
   _ParameterWidgetState createState() => _ParameterWidgetState();
 }
 
-
 class _ParameterWidgetState extends RefreshableState<PartParameterWidget> {
   _ParameterWidgetState();
 
@@ -36,28 +34,18 @@ class _ParameterWidgetState extends RefreshableState<PartParameterWidget> {
 
   @override
   Widget getBody(BuildContext context) {
+    Map<String, String> filters = {"part": widget.part.pk.toString()};
 
-    Map<String, String> filters = {
-      "part": widget.part.pk.toString()
-    };
-
-    return Column(
-      children: [
-        Expanded(
-          child: PaginatedParameterList(filters)
-        )
-      ],
-    );
+    return Column(children: [Expanded(child: PaginatedParameterList(filters))]);
   }
 }
 
-
 /*
  * Widget for displaying a paginated list of Part parameters
  */
 class PaginatedParameterList extends PaginatedSearchWidget {
-
-  const PaginatedParameterList(Map<String, String> filters) : super(filters: filters);
+  const PaginatedParameterList(Map<String, String> filters)
+    : super(filters: filters);
 
   @override
   String get searchTitle => L10().parameters;
@@ -66,18 +54,15 @@ class PaginatedParameterList extends PaginatedSearchWidget {
   _PaginatedParameterState createState() => _PaginatedParameterState();
 }
 
-
-class _PaginatedParameterState extends PaginatedSearchState<PaginatedParameterList> {
-
+class _PaginatedParameterState
+    extends PaginatedSearchState<PaginatedParameterList> {
   _PaginatedParameterState() : super();
 
   @override
   String get prefix => "parameters_";
 
   @override
-  Map<String, String> get orderingOptions => {
-
-  };
+  Map<String, String> get orderingOptions => {};
 
   @override
   Map<String, Map<String, dynamic>> get filterOptions => {
@@ -85,32 +70,37 @@ class _PaginatedParameterState extends PaginatedSearchState<PaginatedParameterLi
   };
 
   @override
-  Future<InvenTreePageResponse?> requestPage(int limit, int offset, Map<String, String> params) async {
-
-    final page = await InvenTreePartParameter().listPaginated(limit, offset, filters: params);
+  Future<InvenTreePageResponse?> requestPage(
+    int limit,
+    int offset,
+    Map<String, String> params,
+  ) async {
+    final page = await InvenTreePartParameter().listPaginated(
+      limit,
+      offset,
+      filters: params,
+    );
 
     return page;
   }
 
   Future<void> editParameter(InvenTreePartParameter parameter) async {
-
     // Checkbox values are handled separately
     if (parameter.is_checkbox) {
       return;
     } else {
       parameter.editForm(
-          context,
-          L10().editParameter,
-          onSuccess: (data) async {
-            updateSearchTerm();
-          }
+        context,
+        L10().editParameter,
+        onSuccess: (data) async {
+          updateSearchTerm();
+        },
       );
     }
   }
 
   @override
   Widget buildItem(BuildContext context, InvenTreeModel model) {
-
     InvenTreePartParameter parameter = model as InvenTreePartParameter;
 
     String title = parameter.name;
@@ -123,27 +113,28 @@ class _PaginatedParameterState extends PaginatedSearchState<PaginatedParameterLi
       title: Text(title),
       subtitle: Text(parameter.description),
       trailing: parameter.is_checkbox
-        ? Switch(
-          value: parameter.as_bool,
-          onChanged: (bool value) {
-            if (parameter.canEdit) {
-              showLoadingOverlay();
-              parameter.update(
-                values: {
-                  "data": value.toString()
+          ? Switch(
+              value: parameter.as_bool,
+              onChanged: (bool value) {
+                if (parameter.canEdit) {
+                  showLoadingOverlay();
+                  parameter.update(values: {"data": value.toString()}).then((
+                    value,
+                  ) async {
+                    hideLoadingOverlay();
+                    updateSearchTerm();
+                  });
                 }
-              ).then((value) async{
-                hideLoadingOverlay();
-                updateSearchTerm();
-              });
-            }
-          },
-      ) : Text(parameter.value),
-      onTap: parameter.is_checkbox ? null : () async {
-        if (parameter.canEdit) {
-          editParameter(parameter);
-        }
-      },
+              },
+            )
+          : Text(parameter.value),
+      onTap: parameter.is_checkbox
+          ? null
+          : () async {
+              if (parameter.canEdit) {
+                editParameter(parameter);
+              }
+            },
     );
   }
-}
+}

lib/widget/part/part_pricing.dart

@@ -7,8 +7,11 @@ import "package:inventree/widget/refreshable_state.dart";
 import "package:inventree/helpers.dart";
 
 class PartPricingWidget extends StatefulWidget {
-
-  const PartPricingWidget({Key? key, required this.part, required this.partPricing}) : super(key: key);
+  const PartPricingWidget({
+    Key? key,
+    required this.part,
+    required this.partPricing,
+  }) : super(key: key);
   final InvenTreePart part;
   final InvenTreePartPricing? partPricing;
 
@@ -17,7 +20,6 @@ class PartPricingWidget extends StatefulWidget {
 }
 
 class _PartPricingWidgetState extends RefreshableState<PartPricingWidget> {
-
   @override
   String getAppBarTitle() {
     return L10().partPricing;
@@ -25,14 +27,13 @@ class _PartPricingWidgetState extends RefreshableState<PartPricingWidget> {
 
   @override
   List<Widget> getTiles(BuildContext context) {
-
     List<Widget> tiles = [
       Card(
         child: ListTile(
           title: Text(widget.part.fullname),
           subtitle: Text(widget.part.description),
-          leading: api.getThumbnail(widget.part.thumbnail)
-        )
+          leading: api.getThumbnail(widget.part.thumbnail),
+        ),
       ),
     ];
 
@@ -41,7 +42,7 @@ class _PartPricingWidgetState extends RefreshableState<PartPricingWidget> {
         ListTile(
           title: Text(L10().noPricingAvailable),
           subtitle: Text(L10().noPricingDataFound),
-        )
+        ),
       );
 
       return tiles;
@@ -50,10 +51,7 @@ class _PartPricingWidgetState extends RefreshableState<PartPricingWidget> {
     final pricing = widget.partPricing!;
 
     tiles.add(
-        ListTile(
-          title: Text(L10().currency),
-          trailing: Text(pricing.currency),
-        )
+      ListTile(title: Text(L10().currency), trailing: Text(pricing.currency)),
     );
 
     tiles.add(
@@ -63,10 +61,10 @@ class _PartPricingWidgetState extends RefreshableState<PartPricingWidget> {
           formatPriceRange(
             pricing.overallMin,
             pricing.overallMax,
-            currency: pricing.currency
-          )
+            currency: pricing.currency,
+          ),
         ),
-      )
+      ),
     );
 
     if (pricing.overallMin != null) {
@@ -74,9 +72,9 @@ class _PartPricingWidgetState extends RefreshableState<PartPricingWidget> {
         ListTile(
           title: Text(L10().priceOverrideMin),
           trailing: Text(
-            renderCurrency(pricing.overallMin, pricing.overrideMinCurrency)
-          )
-        )
+            renderCurrency(pricing.overallMin, pricing.overrideMinCurrency),
+          ),
+        ),
       );
     }
 
@@ -85,9 +83,9 @@ class _PartPricingWidgetState extends RefreshableState<PartPricingWidget> {
         ListTile(
           title: Text(L10().priceOverrideMax),
           trailing: Text(
-            renderCurrency(pricing.overallMax, pricing.overrideMaxCurrency)
-          )
-        )
+            renderCurrency(pricing.overallMax, pricing.overrideMaxCurrency),
+          ),
+        ),
       );
     }
 
@@ -98,10 +96,10 @@ class _PartPricingWidgetState extends RefreshableState<PartPricingWidget> {
           formatPriceRange(
             pricing.internalCostMin,
             pricing.internalCostMax,
-            currency: pricing.currency
-          )
+            currency: pricing.currency,
+          ),
         ),
-      )
+      ),
     );
 
     if (widget.part.isTemplate) {
@@ -112,10 +110,10 @@ class _PartPricingWidgetState extends RefreshableState<PartPricingWidget> {
             formatPriceRange(
               pricing.variantCostMin,
               pricing.variantCostMax,
-              currency: pricing.currency
-            )
+              currency: pricing.currency,
+            ),
           ),
-        )
+        ),
       );
     }
 
@@ -124,13 +122,13 @@ class _PartPricingWidgetState extends RefreshableState<PartPricingWidget> {
         ListTile(
           title: Text(L10().bomCost),
           trailing: Text(
-              formatPriceRange(
+            formatPriceRange(
               pricing.bomCostMin,
               pricing.bomCostMax,
-              currency: pricing.currency
-              )
-          )
-        )
+              currency: pricing.currency,
+            ),
+          ),
+        ),
       );
     }
 
@@ -142,10 +140,10 @@ class _PartPricingWidgetState extends RefreshableState<PartPricingWidget> {
             formatPriceRange(
               pricing.purchaseCostMin,
               pricing.purchaseCostMax,
-              currency: pricing.currency
-            )
+              currency: pricing.currency,
+            ),
           ),
-        )
+        ),
       );
 
       tiles.add(
@@ -155,10 +153,10 @@ class _PartPricingWidgetState extends RefreshableState<PartPricingWidget> {
             formatPriceRange(
               pricing.supplierPriceMin,
               pricing.supplierPriceMax,
-              currency: pricing.currency
-            )
+              currency: pricing.currency,
+            ),
           ),
-        )
+        ),
       );
     }
 
@@ -172,10 +170,10 @@ class _PartPricingWidgetState extends RefreshableState<PartPricingWidget> {
             formatPriceRange(
               pricing.salePriceMin,
               pricing.salePriceMax,
-              currency: pricing.currency
-            )
+              currency: pricing.currency,
+            ),
           ),
-        )
+        ),
       );
 
       tiles.add(
@@ -185,14 +183,13 @@ class _PartPricingWidgetState extends RefreshableState<PartPricingWidget> {
             formatPriceRange(
               pricing.saleHistoryMin,
               pricing.saleHistoryMax,
-              currency: pricing.currency
-            )
+              currency: pricing.currency,
+            ),
           ),
-        )
+        ),
       );
     }
 
     return tiles;
   }
-
 }

lib/widget/part/part_suppliers.dart

@@ -10,19 +10,15 @@ import "package:inventree/inventree/company.dart";
 import "package:inventree/widget/refreshable_state.dart";
 
 class PartSupplierWidget extends StatefulWidget {
-
   const PartSupplierWidget(this.part, {Key? key}) : super(key: key);
 
   final InvenTreePart part;
 
   @override
   _PartSupplierState createState() => _PartSupplierState(part);
-
 }
 
-
 class _PartSupplierState extends RefreshableState<PartSupplierWidget> {
-
   _PartSupplierState(this.part);
 
   final InvenTreePart part;
@@ -46,7 +42,6 @@ class _PartSupplierState extends RefreshableState<PartSupplierWidget> {
   }
 
   Widget _supplierPartTile(BuildContext context, int index) {
-
     InvenTreeSupplierPart _part = _supplierParts[index];
 
     return ListTile(
@@ -73,5 +68,4 @@ class _PartSupplierState extends RefreshableState<PartSupplierWidget> {
       itemBuilder: _supplierPartTile,
     );
   }
-
-}
+}

lib/widget/progress.dart

@@ -1,5 +1,3 @@
-
-
 import "dart:io";
 
 import "package:flutter/material.dart";
@@ -7,17 +5,11 @@ import "package:flutter_overlay_loader/flutter_overlay_loader.dart";
 import "package:inventree/app_colors.dart";
 import "package:one_context/one_context.dart";
 
-
 /*
  * A simplified linear progress bar widget,
  * with standardized color depiction
  */
-Widget ProgressBar(
-  double value,
-{
-  double maximum = 1.0
-}) {
-
+Widget ProgressBar(double value, {double maximum = 1.0}) {
   double v = 0;
 
   if (value <= 0 || maximum <= 0) {
@@ -33,20 +25,14 @@ Widget ProgressBar(
   );
 }
 
-
 /*
  * Construct a circular progress indicator
  */
 Widget progressIndicator() {
-
-  return Center(
-    child: CircularProgressIndicator()
-  );
+  return Center(child: CircularProgressIndicator());
 }
 
-
 void showLoadingOverlay() {
-
   // Do not show overlay if running unit tests
   if (Platform.environment.containsKey("FLUTTER_TEST")) {
     return;
@@ -60,11 +46,12 @@ void showLoadingOverlay() {
 
   Loader.show(
     context,
-    themeData: Theme.of(context).copyWith(colorScheme: ColorScheme.fromSwatch())
+    themeData: Theme.of(
+      context,
+    ).copyWith(colorScheme: ColorScheme.fromSwatch()),
   );
 }
 
-
 void hideLoadingOverlay() {
   if (Loader.isShown) {
     Loader.hide();

lib/widget/refreshable_state.dart

@@ -10,12 +10,10 @@ import "package:inventree/widget/back.dart";
 import "package:inventree/widget/drawer.dart";
 import "package:inventree/widget/search.dart";
 
-
 /*
  * Simple mixin class which defines simple methods for defining widget properties
  */
 mixin BaseWidgetProperties {
-
   /*
    * Return a list of appBar actions
    * By default, no appBar actions are available
@@ -23,7 +21,9 @@ mixin BaseWidgetProperties {
   List<Widget> appBarActions(BuildContext context) => [];
 
   // Return a title for the appBar (placeholder)
-  String getAppBarTitle() { return "--- app bar ---"; }
+  String getAppBarTitle() {
+    return "--- app bar ---";
+  }
 
   // Function to construct a drawer (override if needed)
   Widget getDrawer(BuildContext context) {
@@ -38,7 +38,6 @@ mixin BaseWidgetProperties {
 
   // Function to construct a body
   Widget getBody(BuildContext context) {
-
     // Default implementation is to return a ListView
     // Override getTiles to replace the internal context
     return ListView(
@@ -51,7 +50,6 @@ mixin BaseWidgetProperties {
    * Construct the top AppBar for this view
    */
   AppBar? buildAppBar(BuildContext context, GlobalKey<ScaffoldState> key) {
-
     List<Widget> tabs = getTabIcons(context);
 
     return AppBar(
@@ -70,8 +68,10 @@ mixin BaseWidgetProperties {
    * - Button to access global search
    * - Button to access barcode scan
    */
-  BottomAppBar? buildBottomAppBar(BuildContext context, GlobalKey<ScaffoldState> key) {
-
+  BottomAppBar? buildBottomAppBar(
+    BuildContext context,
+    GlobalKey<ScaffoldState> key,
+  ) {
     const double iconSize = 40;
 
     List<Widget> icons = [
@@ -90,10 +90,8 @@ mixin BaseWidgetProperties {
         onPressed: () {
           if (InvenTreeAPI().checkConnection()) {
             Navigator.push(
-                context,
-                MaterialPageRoute(
-                    builder: (context) => SearchWidget(true)
-                )
+              context,
+              MaterialPageRoute(builder: (context) => SearchWidget(true)),
             );
           }
         },
@@ -106,27 +104,27 @@ mixin BaseWidgetProperties {
             scanBarcode(context);
           }
         },
-      )
+      ),
     ];
 
     return BottomAppBar(
-        shape: AutomaticNotchedShape(
-          RoundedRectangleBorder(
-            borderRadius: BorderRadius.all(Radius.circular(20)),
-          ),
-          RoundedRectangleBorder(
-            borderRadius: BorderRadius.all(Radius.circular(40)),
-          ),
+      shape: AutomaticNotchedShape(
+        RoundedRectangleBorder(
+          borderRadius: BorderRadius.all(Radius.circular(20)),
         ),
-        notchMargin: 10,
-        child: IconTheme(
-            data: IconThemeData(color: Theme.of(context).colorScheme.onPrimary),
-            child: Row(
-              mainAxisAlignment: MainAxisAlignment.start,
-              mainAxisSize: MainAxisSize.max,
-              children: icons,
-            )
-        )
+        RoundedRectangleBorder(
+          borderRadius: BorderRadius.all(Radius.circular(40)),
+        ),
+      ),
+      notchMargin: 10,
+      child: IconTheme(
+        data: IconThemeData(color: Theme.of(context).colorScheme.onPrimary),
+        child: Row(
+          mainAxisAlignment: MainAxisAlignment.start,
+          mainAxisSize: MainAxisSize.max,
+          children: icons,
+        ),
+      ),
     );
   }
 
@@ -146,7 +144,6 @@ mixin BaseWidgetProperties {
    * Build out action buttons for a given widget
    */
   Widget? buildSpeedDial(BuildContext context) {
-
     final actions = actionButtons(context);
     final barcodeActions = barcodeButtons(context);
 
@@ -165,44 +162,38 @@ mixin BaseWidgetProperties {
           spacing: 14,
           childPadding: const EdgeInsets.all(5),
           spaceBetweenChildren: 15,
-        )
+        ),
       );
     }
 
     if (actions.isNotEmpty) {
       children.add(
-          SpeedDial(
-            icon: Icons.more_horiz,
-            activeIcon: Icons.close,
-            children: actions,
-            spacing: 14,
-            childPadding: const EdgeInsets.all(5),
-            spaceBetweenChildren: 15,
-          )
+        SpeedDial(
+          icon: Icons.more_horiz,
+          activeIcon: Icons.close,
+          children: actions,
+          spacing: 14,
+          childPadding: const EdgeInsets.all(5),
+          spaceBetweenChildren: 15,
+        ),
       );
     }
 
-    return Wrap(
-      direction: Axis.horizontal,
-      children: children,
-      spacing: 15,
-    );
+    return Wrap(direction: Axis.horizontal, children: children, spacing: 15);
   }
 
   // Return list of "tabs" for this widget
   List<Widget> getTabIcons(BuildContext context) => [];
-
 }
 
-
 /*
  * Abstract base class which provides generic "refresh" functionality.
  *
  * - Drag down and release to 'refresh' the widget
  * - Define some method which runs to 'refresh' the widget state
  */
-abstract class RefreshableState<T extends StatefulWidget> extends State<T> with BaseWidgetProperties {
-
+abstract class RefreshableState<T extends StatefulWidget> extends State<T>
+    with BaseWidgetProperties {
   final scaffoldKey = GlobalKey<ScaffoldState>();
   final refreshKey = GlobalKey<RefreshIndicatorState>();
 
@@ -235,7 +226,6 @@ abstract class RefreshableState<T extends StatefulWidget> extends State<T> with
 
   // Refresh the widget - handler for custom request() method
   Future<void> refresh(BuildContext context) async {
-
     // Escape if the widget is no longer loaded
     if (!mounted) {
       return;
@@ -259,13 +249,14 @@ abstract class RefreshableState<T extends StatefulWidget> extends State<T> with
 
   @override
   Widget build(BuildContext context) {
-
     // Save the context for future use
     _context = context;
 
     List<Widget> tabs = getTabIcons(context);
 
-    Widget body = tabs.isEmpty ? getBody(context) : TabBarView(children: getTabs(context));
+    Widget body = tabs.isEmpty
+        ? getBody(context)
+        : TabBarView(children: getTabs(context));
 
     Scaffold view = Scaffold(
       key: scaffoldKey,
@@ -282,19 +273,16 @@ abstract class RefreshableState<T extends StatefulWidget> extends State<T> with
         onRefresh: () async {
           refresh(context);
         },
-        child: body
+        child: body,
       ),
       bottomNavigationBar: buildBottomAppBar(context, scaffoldKey),
     );
 
     // Default implementation is *not* tabbed
     if (tabs.isNotEmpty) {
-      return DefaultTabController(
-          length: tabs.length,
-          child: view,
-      );
+      return DefaultTabController(length: tabs.length, child: view);
     } else {
       return view;
     }
   }
-}
+}

lib/widget/search.dart

@@ -23,21 +23,17 @@ import "package:inventree/widget/order/sales_order_list.dart";
 import "package:inventree/widget/company/company_list.dart";
 import "package:inventree/widget/company/supplier_part_list.dart";
 
-
 // Widget for performing database-wide search
 class SearchWidget extends StatefulWidget {
-
   const SearchWidget(this.hasAppbar);
 
   final bool hasAppbar;
 
   @override
   _SearchDisplayState createState() => _SearchDisplayState(hasAppbar);
-
 }
 
 class _SearchDisplayState extends RefreshableState<SearchWidget> {
-
   _SearchDisplayState(this.hasAppBar) : super();
 
   final _formKey = GlobalKey<FormState>();
@@ -80,7 +76,6 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
    * Determine if the search is still running
    */
   bool isSearching() {
-
     if (searchController.text.isEmpty) {
       return false;
     }
@@ -128,7 +123,6 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
   // Callback when the text is being edited
   // Incorporates a debounce timer to restrict search frequency
   void onSearchTextChanged(String text, {bool immediate = false}) {
-
     if (debounceTimer?.isActive ?? false) {
       debounceTimer!.cancel();
     }
@@ -151,8 +145,7 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
    *     }
    * }
    */
-  int getSearchResultCount(Map <String, dynamic> results, String key) {
-
+  int getSearchResultCount(Map<String, dynamic> results, String key) {
     dynamic result = results[key];
 
     if (result == null || result is! Map) {
@@ -170,43 +163,70 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
 
   // Actually perform the search query
   Future<void> _perform_search(Map<String, dynamic> body) async {
-    InvenTreeAPI().post(
-      "search/",
-      body: body,
-      expectedStatusCode: 200).then((APIResponse response) {
+    InvenTreeAPI().post("search/", body: body, expectedStatusCode: 200).then((
+      APIResponse response,
+    ) {
+      String searchTerm = (body["search"] ?? "").toString();
 
-        String searchTerm = (body["search"] ?? "").toString();
+      // Only update if the results correspond to the current search term
+      if (searchTerm == searchController.text && mounted) {
+        decrementPendingSearches();
 
-        // Only update if the results correspond to the current search term
-        if (searchTerm == searchController.text && mounted) {
+        Map<String, dynamic> results = {};
 
-          decrementPendingSearches();
+        if (response.isValid() && response.data is Map<String, dynamic>) {
+          results = response.data as Map<String, dynamic>;
 
-          Map<String, dynamic> results = {};
+          setState(() {
+            nPartResults = getSearchResultCount(
+              results,
+              InvenTreePart.MODEL_TYPE,
+            );
+            nCategoryResults = getSearchResultCount(
+              results,
+              InvenTreePartCategory.MODEL_TYPE,
+            );
+            nStockResults = getSearchResultCount(
+              results,
+              InvenTreeStockItem.MODEL_TYPE,
+            );
+            nLocationResults = getSearchResultCount(
+              results,
+              InvenTreeStockLocation.MODEL_TYPE,
+            );
+            nPurchaseOrderResults = getSearchResultCount(
+              results,
+              InvenTreePurchaseOrder.MODEL_TYPE,
+            );
+            nSalesOrderResults = getSearchResultCount(
+              results,
+              InvenTreeSalesOrder.MODEL_TYPE,
+            );
+            nSupplierPartResults = getSearchResultCount(
+              results,
+              InvenTreeSupplierPart.MODEL_TYPE,
+            );
+            nManufacturerPartResults = getSearchResultCount(
+              results,
+              InvenTreeManufacturerPart.MODEL_TYPE,
+            );
+            nCompanyResults = getSearchResultCount(
+              results,
+              InvenTreeCompany.MODEL_TYPE,
+            );
 
-          if (response.isValid() && response.data is Map<String, dynamic>) {
-            results = response.data as Map<String, dynamic>;
-
-            setState(() {
-              nPartResults = getSearchResultCount(results, InvenTreePart.MODEL_TYPE);
-              nCategoryResults = getSearchResultCount(results, InvenTreePartCategory.MODEL_TYPE);
-              nStockResults = getSearchResultCount(results, InvenTreeStockItem.MODEL_TYPE);
-              nLocationResults = getSearchResultCount(results, InvenTreeStockLocation.MODEL_TYPE);
-              nPurchaseOrderResults = getSearchResultCount(results, InvenTreePurchaseOrder.MODEL_TYPE);
-              nSalesOrderResults = getSearchResultCount(results, InvenTreeSalesOrder.MODEL_TYPE);
-              nSupplierPartResults = getSearchResultCount(results, InvenTreeSupplierPart.MODEL_TYPE);
-              nManufacturerPartResults = getSearchResultCount(results, InvenTreeManufacturerPart.MODEL_TYPE);
-              nCompanyResults = getSearchResultCount(results, InvenTreeCompany.MODEL_TYPE);
-
-              // Special case for company search results
-              nCustomerResults = getSearchResultCount(results, "customer");
-              nManufacturerResults = getSearchResultCount(results, "manufacturer");
-              nSupplierResults = getSearchResultCount(results, "supplier");
-            });
-          } else {
-            resetSearchResults();
-          }
+            // Special case for company search results
+            nCustomerResults = getSearchResultCount(results, "customer");
+            nManufacturerResults = getSearchResultCount(
+              results,
+              "manufacturer",
+            );
+            nSupplierResults = getSearchResultCount(results, "supplier");
+          });
+        } else {
+          resetSearchResults();
         }
+      }
     });
   }
 
@@ -237,7 +257,6 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
 
     // Consolidated search allows us to perform *all* searches in a single query
     if (api.supportsConsolidatedSearch) {
-
       Map<String, dynamic> body = {
         "limit": 1,
         "search": term,
@@ -262,17 +281,13 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
       }
 
       if (body.isNotEmpty) {
-
         if (mounted) {
           setState(() {
             nPendingSearches = 1;
           });
 
-          _search_query = CancelableOperation.fromFuture(
-            _perform_search(body),
-          );
+          _search_query = CancelableOperation.fromFuture(_perform_search(body));
         }
-
       }
     } else {
       legacySearch(term);
@@ -283,7 +298,6 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
    * Perform "legacy" search (without consolidated search API endpoint
    */
   Future<void> legacySearch(String term) async {
-
     // Search parts
     if (InvenTreePart().canView) {
       nPendingSearches++;
@@ -302,7 +316,7 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
     // Search part categories
     if (InvenTreePartCategory().canView) {
       nPendingSearches++;
-      InvenTreePartCategory().count(searchQuery: term,).then((int n) {
+      InvenTreePartCategory().count(searchQuery: term).then((int n) {
         if (term == searchController.text) {
           if (mounted) {
             decrementPendingSearches();
@@ -346,37 +360,31 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
 
     // Search purchase orders
     if (InvenTreePurchaseOrder().canView) {
-     nPendingSearches++;
-      InvenTreePurchaseOrder().count(
-          searchQuery: term,
-          filters: {
-            "outstanding": "true"
-          }
-      ).then((int n) {
-        if (term == searchController.text) {
-          if (mounted) {
-            decrementPendingSearches();
-            setState(() {
-              nPurchaseOrderResults = n;
-            });
-          }
-        }
-      });
+      nPendingSearches++;
+      InvenTreePurchaseOrder()
+          .count(searchQuery: term, filters: {"outstanding": "true"})
+          .then((int n) {
+            if (term == searchController.text) {
+              if (mounted) {
+                decrementPendingSearches();
+                setState(() {
+                  nPurchaseOrderResults = n;
+                });
+              }
+            }
+          });
     }
   }
 
   @override
   List<Widget> getTiles(BuildContext context) {
-
     List<Widget> tiles = [];
 
     // Search input
     tiles.add(
       ListTile(
         title: TextFormField(
-          decoration: InputDecoration(
-            hintText: L10().queryEmpty,
-          ),
+          decoration: InputDecoration(hintText: L10().queryEmpty),
           key: _formKey,
           readOnly: false,
           autofocus: true,
@@ -385,12 +393,13 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
           onChanged: (String text) {
             onSearchTextChanged(text);
           },
-          onFieldSubmitted: (String text) {
-          },
+          onFieldSubmitted: (String text) {},
         ),
         trailing: GestureDetector(
           child: Icon(
-            searchController.text.isEmpty ? TablerIcons.search : TablerIcons.backspace,
+            searchController.text.isEmpty
+                ? TablerIcons.search
+                : TablerIcons.backspace,
             color: searchController.text.isEmpty ? COLOR_ACTION : COLOR_DANGER,
           ),
           onTap: () {
@@ -398,8 +407,7 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
             onSearchTextChanged("", immediate: true);
           },
         ),
-      )
-
+      ),
     );
 
     String query = searchController.text;
@@ -415,17 +423,13 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
           trailing: Text("${nPartResults}"),
           onTap: () {
             Navigator.push(
-                context,
-                MaterialPageRoute(
-                    builder: (context) => PartList(
-                        {
-                          "original_search": query
-                        }
-                    )
-                )
+              context,
+              MaterialPageRoute(
+                builder: (context) => PartList({"original_search": query}),
+              ),
             );
-          }
-        )
+          },
+        ),
       );
     }
 
@@ -440,15 +444,12 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
             Navigator.push(
               context,
               MaterialPageRoute(
-                builder: (context) => PartCategoryList(
-                  {
-                    "original_search": query
-                  }
-                )
-              )
+                builder: (context) =>
+                    PartCategoryList({"original_search": query}),
+              ),
             );
           },
-        )
+        ),
       );
     }
 
@@ -463,15 +464,11 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
             Navigator.push(
               context,
               MaterialPageRoute(
-                builder: (context) => StockItemList(
-                  {
-                    "original_search": query,
-                  }
-                )
-              )
+                builder: (context) => StockItemList({"original_search": query}),
+              ),
             );
           },
-        )
+        ),
       );
     }
 
@@ -486,15 +483,12 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
             Navigator.push(
               context,
               MaterialPageRoute(
-                builder: (context) => StockLocationList(
-                  {
-                    "original_search": query
-                  }
-                )
-              )
+                builder: (context) =>
+                    StockLocationList({"original_search": query}),
+              ),
             );
           },
-        )
+        ),
       );
     }
 
@@ -510,14 +504,12 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
               context,
               MaterialPageRoute(
                 builder: (context) => PurchaseOrderListWidget(
-                  filters: {
-                    "original_search": query
-                  }
-                )
-              )
+                  filters: {"original_search": query},
+                ),
+              ),
             );
           },
-        )
+        ),
       );
     }
 
@@ -532,15 +524,12 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
             Navigator.push(
               context,
               MaterialPageRoute(
-                builder: (context) => SalesOrderListWidget(
-                  filters: {
-                    "original_search": query
-                  }
-                )
-              )
+                builder: (context) =>
+                    SalesOrderListWidget(filters: {"original_search": query}),
+              ),
             );
           },
-        )
+        ),
       );
     }
 
@@ -555,16 +544,13 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
             Navigator.push(
               context,
               MaterialPageRoute(
-                builder: (context) => CompanyListWidget(
-                  L10().companies,
-                  {
-                    "original_search": query
-                  }
-                )
-              )
+                builder: (context) => CompanyListWidget(L10().companies, {
+                  "original_search": query,
+                }),
+              ),
             );
           },
-        )
+        ),
       );
     }
 
@@ -579,17 +565,14 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
             Navigator.push(
               context,
               MaterialPageRoute(
-                builder: (context) => CompanyListWidget(
-                  L10().customers,
-                  {
-                    "original_search": query,
-                    "is_customer": "true"
-                  }
-                )
-              )
+                builder: (context) => CompanyListWidget(L10().customers, {
+                  "original_search": query,
+                  "is_customer": "true",
+                }),
+              ),
             );
           },
-        )
+        ),
       );
     }
 
@@ -604,17 +587,14 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
             Navigator.push(
               context,
               MaterialPageRoute(
-                builder: (context) => CompanyListWidget(
-                  L10().manufacturers,
-                  {
-                    "original_search": query,
-                    "is_manufacturer": "true"
-                  }
-                )
-              )
+                builder: (context) => CompanyListWidget(L10().manufacturers, {
+                  "original_search": query,
+                  "is_manufacturer": "true",
+                }),
+              ),
             );
           },
-        )
+        ),
       );
     }
 
@@ -629,17 +609,14 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
             Navigator.push(
               context,
               MaterialPageRoute(
-                builder: (context) => CompanyListWidget(
-                  L10().suppliers,
-                  {
-                    "original_search": query,
-                    "is_supplier": "true"
-                  }
-                )
-              )
+                builder: (context) => CompanyListWidget(L10().suppliers, {
+                  "original_search": query,
+                  "is_supplier": "true",
+                }),
+              ),
             );
           },
-        )
+        ),
       );
     }
 
@@ -654,15 +631,12 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
             Navigator.push(
               context,
               MaterialPageRoute(
-                builder: (context) => SupplierPartList(
-                  {
-                    "original_search": query
-                  }
-                )
-              )
+                builder: (context) =>
+                    SupplierPartList({"original_search": query}),
+              ),
             );
           },
-        )
+        ),
       );
     }
 
@@ -672,7 +646,7 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
           title: Text(L10().searching),
           leading: Icon(TablerIcons.search),
           trailing: CircularProgressIndicator(),
-        )
+        ),
       );
     }
 
@@ -684,7 +658,7 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
             style: TextStyle(fontStyle: FontStyle.italic),
           ),
           leading: Icon(TablerIcons.zoom_cancel),
-        )
+        ),
       );
     } else {
       for (Widget result in results) {
@@ -694,5 +668,4 @@ class _SearchDisplayState extends RefreshableState<SearchWidget> {
 
     return tiles;
   }
-
 }

lib/widget/snacks.dart

@@ -8,8 +8,13 @@ import "package:inventree/l10.dart";
 /*
  * Display a configurable 'snackbar' at the bottom of the screen
  */
-void showSnackIcon(String text, {IconData? icon, Function()? onAction, bool? success, String? actionText}) {
-
+void showSnackIcon(
+  String text, {
+  IconData? icon,
+  Function()? onAction,
+  bool? success,
+  String? actionText,
+}) {
   debug("showSnackIcon: '${text}'");
 
   // Escape quickly if we do not have context
@@ -34,7 +39,6 @@ void showSnackIcon(String text, {IconData? icon, Function()? onAction, bool? suc
     if (icon == null && onAction == null) {
       icon = TablerIcons.circle_check;
     }
-
   } else if (success != null && success == false) {
     backgroundColor = Colors.deepOrange;
 
@@ -45,35 +49,32 @@ void showSnackIcon(String text, {IconData? icon, Function()? onAction, bool? suc
 
   String _action = actionText ?? L10().details;
 
-  List<Widget> childs = [
-    Text(text),
-    Spacer(),
-  ];
+  List<Widget> childs = [Text(text), Spacer()];
 
   if (icon != null) {
     childs.add(Icon(icon));
   }
 
-  OneContext().showSnackBar(builder: (context) => SnackBar(
-    content: GestureDetector(
-      child: Row(
-        children: childs
+  OneContext().showSnackBar(
+    builder: (context) => SnackBar(
+      content: GestureDetector(
+        child: Row(children: childs),
+        onTap: () {
+          ScaffoldMessenger.of(context!).hideCurrentSnackBar();
+        },
       ),
-      onTap: () {
-        ScaffoldMessenger.of(context!).hideCurrentSnackBar();
-      },
+      backgroundColor: backgroundColor,
+      action: onAction == null
+          ? null
+          : SnackBarAction(
+              label: _action,
+              onPressed: () {
+                // Immediately dismiss the notification
+                ScaffoldMessenger.of(context!).hideCurrentSnackBar();
+                onAction();
+              },
+            ),
+      duration: Duration(seconds: onAction == null ? 5 : 10),
     ),
-    backgroundColor: backgroundColor,
-    action: onAction == null ? null : SnackBarAction(
-      label: _action,
-      onPressed: () {
-        // Immediately dismiss the notification
-        ScaffoldMessenger.of(context!).hideCurrentSnackBar();
-        onAction();
-      }
-    ),
-    duration: Duration(seconds: onAction == null ? 5 : 10),
-    )
   );
-
-}
+}

lib/widget/spinner.dart

@@ -2,7 +2,6 @@ import "package:flutter/material.dart";
 import "package:inventree/app_colors.dart";
 
 class Spinner extends StatefulWidget {
-
   const Spinner({
     this.color = COLOR_GRAY_LIGHT,
     Key? key,
@@ -27,12 +26,8 @@ class _SpinnerState extends State<Spinner> with SingleTickerProviderStateMixin {
     _controller = AnimationController(
       vsync: this,
       duration: Duration(milliseconds: 2000),
-    )
-      ..repeat();
-    _child = Icon(
-      widget.icon,
-      color: widget.color
-    );
+    )..repeat();
+    _child = Icon(widget.icon, color: widget.color);
 
     super.initState();
   }
@@ -45,9 +40,6 @@ class _SpinnerState extends State<Spinner> with SingleTickerProviderStateMixin {
 
   @override
   Widget build(BuildContext context) {
-    return RotationTransition(
-      turns: _controller!,
-      child: _child,
-    );
+    return RotationTransition(turns: _controller!, child: _child);
   }
-}
+}

lib/widget/stock/location_display.dart

@@ -18,12 +18,10 @@ import "package:inventree/widget/snacks.dart";
 import "package:inventree/widget/stock/stock_list.dart";
 import "package:inventree/labels.dart";
 
-
 /*
  * Widget for displaying detail view for a single StockLocation instance
  */
 class LocationDisplayWidget extends StatefulWidget {
-
   LocationDisplayWidget(this.location, {Key? key}) : super(key: key);
 
   final InvenTreeStockLocation? location;
@@ -35,7 +33,6 @@ class LocationDisplayWidget extends StatefulWidget {
 }
 
 class _LocationDisplayState extends RefreshableState<LocationDisplayWidget> {
-
   _LocationDisplayState(this.location);
 
   final InvenTreeStockLocation? location;
@@ -54,30 +51,29 @@ class _LocationDisplayState extends RefreshableState<LocationDisplayWidget> {
     // Add "locate" button
     if (location != null && api.supportsMixin("locate")) {
       actions.add(
-          IconButton(
-              icon: Icon(Icons.travel_explore),
-              tooltip: L10().locateLocation,
-              onPressed: () async {
-                api.locateItemOrLocation(context, location: location!.pk);
-              }
-          )
+        IconButton(
+          icon: Icon(Icons.travel_explore),
+          tooltip: L10().locateLocation,
+          onPressed: () async {
+            api.locateItemOrLocation(context, location: location!.pk);
+          },
+        ),
       );
     }
 
     // Add "edit" button
     if (location != null && InvenTreeStockLocation().canEdit) {
       actions.add(
-          IconButton(
-              icon: Icon(TablerIcons.edit),
-              tooltip: L10().editLocation,
-              onPressed: () {
-                _editLocationDialog(context);
-              }
-          )
+        IconButton(
+          icon: Icon(TablerIcons.edit),
+          tooltip: L10().editLocation,
+          onPressed: () {
+            _editLocationDialog(context);
+          },
+        ),
       );
     }
 
-
     return actions;
   }
 
@@ -89,18 +85,18 @@ class _LocationDisplayState extends RefreshableState<LocationDisplayWidget> {
       // Scan items into this location
       if (InvenTreeStockItem().canEdit) {
         actions.add(
-            SpeedDialChild(
-                child: Icon(TablerIcons.qrcode),
-                label: L10().barcodeScanItem,
-                onTap: () {
-                  scanBarcode(
-                    context,
-                    handler: StockLocationScanInItemsHandler(location!),
-                  ).then((value) {
-                    refresh(context);
-                  });
-                }
-            )
+          SpeedDialChild(
+            child: Icon(TablerIcons.qrcode),
+            label: L10().barcodeScanItem,
+            onTap: () {
+              scanBarcode(
+                context,
+                handler: StockLocationScanInItemsHandler(location!),
+              ).then((value) {
+                refresh(context);
+              });
+            },
+          ),
         );
       }
 
@@ -109,41 +105,43 @@ class _LocationDisplayState extends RefreshableState<LocationDisplayWidget> {
           SpeedDialChild(
             child: Icon(Icons.barcode_reader),
             label: L10().scanReceivedParts,
-            onTap:() async {
+            onTap: () async {
               scanBarcode(
                 context,
                 handler: POReceiveBarcodeHandler(location: location),
               );
             },
-          )
+          ),
         );
       }
 
       // Scan this location into another one
       if (InvenTreeStockLocation().canEdit) {
         actions.add(
-            SpeedDialChild(
-                child: Icon(TablerIcons.qrcode),
-                label: L10().transferStockLocation,
-                onTap: () {
-                  scanBarcode(
-                    context,
-                    handler: ScanParentLocationHandler(location!),
-                  ).then((value) {
-                    refresh(context);
-                  });
-                }
-            )
+          SpeedDialChild(
+            child: Icon(TablerIcons.qrcode),
+            label: L10().transferStockLocation,
+            onTap: () {
+              scanBarcode(
+                context,
+                handler: ScanParentLocationHandler(location!),
+              ).then((value) {
+                refresh(context);
+              });
+            },
+          ),
         );
       }
 
       // Assign or un-assign barcodes
       actions.add(
-          customBarcodeAction(
-              context, this,
-              location!.customBarcode, "stocklocation",
-              location!.pk
-          )
+        customBarcodeAction(
+          context,
+          this,
+          location!.customBarcode,
+          "stocklocation",
+          location!.pk,
+        ),
       );
     }
 
@@ -157,44 +155,44 @@ class _LocationDisplayState extends RefreshableState<LocationDisplayWidget> {
     // Create new location
     if (InvenTreeStockLocation().canCreate) {
       actions.add(
-          SpeedDialChild(
-              child: Icon(TablerIcons.sitemap),
-              label: L10().locationCreate,
-              onTap: () async {
-                _newLocation(context);
-              }
-          )
+        SpeedDialChild(
+          child: Icon(TablerIcons.sitemap),
+          label: L10().locationCreate,
+          onTap: () async {
+            _newLocation(context);
+          },
+        ),
       );
     }
 
     // Create new item
     if (InvenTreeStockItem().canCreate) {
       actions.add(
-          SpeedDialChild(
-              child: Icon(TablerIcons.packages),
-              label: L10().stockItemCreate,
-              onTap: () async {
-                _newStockItem(context);
-              }
-          )
+        SpeedDialChild(
+          child: Icon(TablerIcons.packages),
+          label: L10().stockItemCreate,
+          onTap: () async {
+            _newStockItem(context);
+          },
+        ),
       );
     }
 
     if (widget.location != null && labels.isNotEmpty) {
       actions.add(
-          SpeedDialChild(
-              child: Icon(TablerIcons.printer),
-              label: L10().printLabel,
-              onTap: () async {
-                selectAndPrintLabel(
-                    context,
-                    labels,
-                    widget.location!.pk,
-                    "location",
-                    "location=${widget.location!.pk}"
-                );
-              }
-          )
+        SpeedDialChild(
+          child: Icon(TablerIcons.printer),
+          label: L10().printLabel,
+          onTap: () async {
+            selectAndPrintLabel(
+              context,
+              labels,
+              widget.location!.pk,
+              "location",
+              "location=${widget.location!.pk}",
+            );
+          },
+        ),
       );
     }
 
@@ -212,12 +210,12 @@ class _LocationDisplayState extends RefreshableState<LocationDisplayWidget> {
     }
 
     _loc.editForm(
-        context,
-        L10().editLocation,
-        onSuccess: (data) async {
-          refresh(context);
-          showSnackIcon(L10().locationUpdated, success: true);
-        }
+      context,
+      L10().editLocation,
+      onSuccess: (data) async {
+        refresh(context);
+        showSnackIcon(L10().locationUpdated, success: true);
+      },
     );
   }
 
@@ -238,22 +236,24 @@ class _LocationDisplayState extends RefreshableState<LocationDisplayWidget> {
     }
 
     List<Map<String, dynamic>> _labels = [];
-    bool allowLabelPrinting = await InvenTreeSettingsManager().getBool(INV_ENABLE_LABEL_PRINTING, true);
+    bool allowLabelPrinting = await InvenTreeSettingsManager().getBool(
+      INV_ENABLE_LABEL_PRINTING,
+      true,
+    );
     allowLabelPrinting &= api.supportsMixin("labels");
 
     if (allowLabelPrinting) {
-
       if (widget.location != null) {
+        String model_type = api.supportsModernLabelPrinting
+            ? InvenTreeStockLocation.MODEL_TYPE
+            : "location";
+        String item_key = api.supportsModernLabelPrinting
+            ? "items"
+            : "location";
 
-        String model_type = api.supportsModernLabelPrinting ? InvenTreeStockLocation.MODEL_TYPE : "location";
-        String item_key = api.supportsModernLabelPrinting ? "items" : "location";
-
-        _labels = await getLabelTemplates(
-          model_type,
-          {
-            item_key: widget.location!.pk.toString()
-          }
-        );
+        _labels = await getLabelTemplates(model_type, {
+          item_key: widget.location!.pk.toString(),
+        });
       }
     }
 
@@ -268,19 +268,17 @@ class _LocationDisplayState extends RefreshableState<LocationDisplayWidget> {
     int pk = location?.pk ?? -1;
 
     InvenTreeStockLocation().createForm(
-        context,
-        L10().locationCreate,
-        data: {
-          "parent": (pk > 0) ? pk : null,
-        },
-        onSuccess: (result) async {
-          Map<String, dynamic> data = result as Map<String, dynamic>;
+      context,
+      L10().locationCreate,
+      data: {"parent": (pk > 0) ? pk : null},
+      onSuccess: (result) async {
+        Map<String, dynamic> data = result as Map<String, dynamic>;
 
-          if (data.containsKey("pk")) {
-            var loc = InvenTreeStockLocation.fromJson(data);
-            loc.goToDetailPage(context);
-          }
+        if (data.containsKey("pk")) {
+          var loc = InvenTreeStockLocation.fromJson(data);
+          loc.goToDetailPage(context);
         }
+      },
     );
   }
 
@@ -288,7 +286,6 @@ class _LocationDisplayState extends RefreshableState<LocationDisplayWidget> {
    * Launch a dialog form to create a new stock item
    */
   Future<void> _newStockItem(BuildContext context) async {
-
     var fields = InvenTreeStockItem().formFields();
 
     // Serial number field is not required here
@@ -301,94 +298,89 @@ class _LocationDisplayState extends RefreshableState<LocationDisplayWidget> {
     }
 
     InvenTreeStockItem().createForm(
-        context,
-        L10().stockItemCreate,
-        data: data,
-        fields: fields,
-        onSuccess: (result) async {
-          Map<String, dynamic> data = result as Map<String, dynamic>;
+      context,
+      L10().stockItemCreate,
+      data: data,
+      fields: fields,
+      onSuccess: (result) async {
+        Map<String, dynamic> data = result as Map<String, dynamic>;
 
-          if (data.containsKey("pk")) {
-            var item = InvenTreeStockItem.fromJson(data);
-            item.goToDetailPage(context);
-          }
+        if (data.containsKey("pk")) {
+          var item = InvenTreeStockItem.fromJson(data);
+          item.goToDetailPage(context);
         }
+      },
     );
   }
 
   Widget locationDescriptionCard({bool includeActions = true}) {
     if (location == null) {
       return Card(
-          child: ListTile(
-            title: Text(
-                L10().stockTopLevel,
-                style: TextStyle(fontStyle: FontStyle.italic)
-            ),
-            leading: Icon(TablerIcons.packages),
-          )
+        child: ListTile(
+          title: Text(
+            L10().stockTopLevel,
+            style: TextStyle(fontStyle: FontStyle.italic),
+          ),
+          leading: Icon(TablerIcons.packages),
+        ),
       );
     } else {
       List<Widget> children = [
         ListTile(
           title: Text("${location!.name}"),
           subtitle: Text("${location!.description}"),
-          leading: location!.customIcon == null ? Icon(TablerIcons.packages) : Icon(location!.customIcon)
+          leading: location!.customIcon == null
+              ? Icon(TablerIcons.packages)
+              : Icon(location!.customIcon),
         ),
       ];
 
       if (includeActions) {
         children.add(
-            ListTile(
-              title: Text(L10().parentLocation),
-              subtitle: Text("${location!.parentPathString}"),
-              leading: Icon(TablerIcons.arrow_move_up, color: COLOR_ACTION),
-              onTap: () async {
-                int parentId = location?.parentId ?? -1;
+          ListTile(
+            title: Text(L10().parentLocation),
+            subtitle: Text("${location!.parentPathString}"),
+            leading: Icon(TablerIcons.arrow_move_up, color: COLOR_ACTION),
+            onTap: () async {
+              int parentId = location?.parentId ?? -1;
 
-                if (parentId < 0) {
-                  Navigator.push(context, MaterialPageRoute(
-                      builder: (context) => LocationDisplayWidget(null)));
-                } else {
-                  showLoadingOverlay();
-                  var loc = await InvenTreeStockLocation().get(parentId);
-                  hideLoadingOverlay();
+              if (parentId < 0) {
+                Navigator.push(
+                  context,
+                  MaterialPageRoute(
+                    builder: (context) => LocationDisplayWidget(null),
+                  ),
+                );
+              } else {
+                showLoadingOverlay();
+                var loc = await InvenTreeStockLocation().get(parentId);
+                hideLoadingOverlay();
 
-                  if (loc is InvenTreeStockLocation) {
-                    loc.goToDetailPage(context);
-                  }
+                if (loc is InvenTreeStockLocation) {
+                  loc.goToDetailPage(context);
                 }
-              },
-            )
+              }
+            },
+          ),
         );
       }
 
-      return Card(
-          child: Column(
-            children: children,
-          )
-      );
+      return Card(child: Column(children: children));
     }
   }
 
   @override
   List<Widget> getTabIcons(BuildContext context) {
-    return [
-      Tab(text: L10().details),
-      Tab(text: L10().stockItems),
-    ];
+    return [Tab(text: L10().details), Tab(text: L10().stockItems)];
   }
 
   @override
   List<Widget> getTabs(BuildContext context) {
-    return [
-      Column(children: detailTiles()),
-      Column(children: stockTiles()),
-    ];
+    return [Column(children: detailTiles()), Column(children: stockTiles())];
   }
 
   // Construct the "details" panel
   List<Widget> detailTiles() {
-
     Map<String, String> filters = {};
 
     int? parent = location?.pk;
@@ -402,12 +394,9 @@ class _LocationDisplayState extends RefreshableState<LocationDisplayWidget> {
     List<Widget> tiles = [
       locationDescriptionCard(),
       Expanded(
-        child: PaginatedStockLocationList(
-          filters,
-          title: L10().sublocations,
-        ),
+        child: PaginatedStockLocationList(filters, title: L10().sublocations),
         flex: 10,
-      )
+      ),
     ];
 
     return tiles;
@@ -419,11 +408,6 @@ class _LocationDisplayState extends RefreshableState<LocationDisplayWidget> {
       "location": location?.pk.toString() ?? "null",
     };
 
-    return [
-      Expanded(
-        child: PaginatedStockItemList(filters),
-        flex: 10,
-      )
-    ];
+    return [Expanded(child: PaginatedStockItemList(filters), flex: 10)];
   }
 }

lib/widget/stock/location_list.dart

@@ -7,9 +7,7 @@ import "package:inventree/widget/paginator.dart";
 import "package:inventree/widget/refreshable_state.dart";
 import "package:inventree/l10.dart";
 
-
 class StockLocationList extends StatefulWidget {
-
   const StockLocationList(this.filters);
 
   final Map<String, String> filters;
@@ -18,9 +16,7 @@ class StockLocationList extends StatefulWidget {
   _StockLocationListState createState() => _StockLocationListState(filters);
 }
 
-
 class _StockLocationListState extends RefreshableState<StockLocationList> {
-
   _StockLocationListState(this.filters);
 
   final Map<String, String> filters;
@@ -34,21 +30,22 @@ class _StockLocationListState extends RefreshableState<StockLocationList> {
   }
 }
 
-
 class PaginatedStockLocationList extends PaginatedSearchWidget {
-
-  const PaginatedStockLocationList(Map<String, String> filters, {String title = ""}) : super(filters: filters, title: title);
+  const PaginatedStockLocationList(
+    Map<String, String> filters, {
+    String title = "",
+  }) : super(filters: filters, title: title);
 
   @override
   String get searchTitle => title.isNotEmpty ? title : L10().stockLocations;
 
   @override
-  _PaginatedStockLocationListState createState() => _PaginatedStockLocationListState();
+  _PaginatedStockLocationListState createState() =>
+      _PaginatedStockLocationListState();
 }
 
-
-class _PaginatedStockLocationListState extends PaginatedSearchState<PaginatedStockLocationList> {
-
+class _PaginatedStockLocationListState
+    extends PaginatedSearchState<PaginatedStockLocationList> {
   _PaginatedStockLocationListState() : super();
 
   @override
@@ -64,20 +61,26 @@ class _PaginatedStockLocationListState extends PaginatedSearchState<PaginatedSto
       "label": L10().includeSublocations,
       "help_text": L10().includeSublocationsDetail,
       "tristate": false,
-    }
+    },
   };
 
   @override
-  Future<InvenTreePageResponse?> requestPage(int limit, int offset, Map<String, String> params) async {
-
-    final page = await InvenTreeStockLocation().listPaginated(limit, offset, filters: params);
+  Future<InvenTreePageResponse?> requestPage(
+    int limit,
+    int offset,
+    Map<String, String> params,
+  ) async {
+    final page = await InvenTreeStockLocation().listPaginated(
+      limit,
+      offset,
+      filters: params,
+    );
 
     return page;
   }
 
   @override
   Widget buildItem(BuildContext context, InvenTreeModel model) {
-
     InvenTreeStockLocation location = model as InvenTreeStockLocation;
 
     return ListTile(
@@ -90,4 +93,4 @@ class _PaginatedStockLocationListState extends PaginatedSearchState<PaginatedSto
       },
     );
   }
-}
+}

lib/widget/stock/stock_detail.dart

@@ -28,9 +28,7 @@ import "package:inventree/widget/stock/stock_item_history.dart";
 import "package:inventree/widget/stock/stock_item_test_results.dart";
 import "package:inventree/widget/notes_widget.dart";
 
-
 class StockDetailWidget extends StatefulWidget {
-
   const StockDetailWidget(this.item, {Key? key}) : super(key: key);
 
   final InvenTreeStockItem item;
@@ -39,9 +37,7 @@ class StockDetailWidget extends StatefulWidget {
   _StockItemDisplayState createState() => _StockItemDisplayState();
 }
 
-
 class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
-
   _StockItemDisplayState();
 
   @override
@@ -62,25 +58,25 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
 
     if (api.supportsMixin("locate")) {
       actions.add(
-          IconButton(
-            icon: Icon(Icons.travel_explore),
-            tooltip: L10().locateItem,
-            onPressed: () async {
-              api.locateItemOrLocation(context, item: widget.item.pk);
-            }
-          )
+        IconButton(
+          icon: Icon(Icons.travel_explore),
+          tooltip: L10().locateItem,
+          onPressed: () async {
+            api.locateItemOrLocation(context, item: widget.item.pk);
+          },
+        ),
       );
     }
 
     if (widget.item.canEdit) {
       actions.add(
-          IconButton(
-              icon: Icon(TablerIcons.edit),
-              tooltip: L10().editItem,
-              onPressed: () {
-                _editStockItem(context);
-              }
-          )
+        IconButton(
+          icon: Icon(TablerIcons.edit),
+          tooltip: L10().editItem,
+          onPressed: () {
+            _editStockItem(context);
+          },
+        ),
       );
     }
 
@@ -89,20 +85,17 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
 
   @override
   List<SpeedDialChild> actionButtons(BuildContext context) {
-
     List<SpeedDialChild> actions = [];
 
     if (widget.item.canEdit) {
-
       // Stock adjustment actions available if item is *not* serialized
       if (!widget.item.isSerialized()) {
-
         actions.add(
           SpeedDialChild(
             child: Icon(TablerIcons.circle_check, color: Colors.blue),
             label: L10().countStock,
             onTap: _countStockDialog,
-          )
+          ),
         );
 
         actions.add(
@@ -110,7 +103,7 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
             child: Icon(TablerIcons.circle_minus, color: Colors.red),
             label: L10().removeStock,
             onTap: _removeStockDialog,
-          )
+          ),
         );
 
         actions.add(
@@ -118,7 +111,7 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
             child: Icon(TablerIcons.circle_plus, color: Colors.green),
             label: L10().addStock,
             onTap: _addStockDialog,
-          )
+          ),
         );
       }
 
@@ -129,8 +122,8 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
           label: L10().transferStock,
           onTap: () {
             _transferStockDialog(context);
-          }
-        )
+          },
+        ),
       );
     }
 
@@ -141,26 +134,26 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
           label: L10().printLabel,
           onTap: () async {
             selectAndPrintLabel(
-                context,
-                labels,
-                widget.item.pk,
-                "stock",
-                "item=${widget.item.pk}"
+              context,
+              labels,
+              widget.item.pk,
+              "stock",
+              "item=${widget.item.pk}",
             );
-          }
-        )
+          },
+        ),
       );
     }
 
     if (widget.item.canDelete) {
       actions.add(
-          SpeedDialChild(
-              child: Icon(TablerIcons.trash, color: Colors.red),
-              label: L10().stockItemDelete,
-              onTap: () {
-                _deleteItem(context);
-              }
-          )
+        SpeedDialChild(
+          child: Icon(TablerIcons.trash, color: Colors.red),
+          label: L10().stockItemDelete,
+          onTap: () {
+            _deleteItem(context);
+          },
+        ),
       );
     }
 
@@ -174,26 +167,28 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
     if (widget.item.canEdit) {
       // Scan item into location
       actions.add(
-          SpeedDialChild(
-              child: Icon(Icons.qr_code_scanner),
-              label: L10().scanIntoLocation,
-              onTap: () {
-                scanBarcode(
-                  context,
-                  handler: StockItemScanIntoLocationHandler(widget.item)
-                ).then((ctx) {
-                  refresh(context);
-                });
-              }
-          )
+        SpeedDialChild(
+          child: Icon(Icons.qr_code_scanner),
+          label: L10().scanIntoLocation,
+          onTap: () {
+            scanBarcode(
+              context,
+              handler: StockItemScanIntoLocationHandler(widget.item),
+            ).then((ctx) {
+              refresh(context);
+            });
+          },
+        ),
       );
 
       actions.add(
-          customBarcodeAction(
-              context, this,
-              widget.item.customBarcode,
-              "stockitem", widget.item.pk
-          )
+        customBarcodeAction(
+          context,
+          this,
+          widget.item.customBarcode,
+          "stockitem",
+          widget.item.pk,
+        ),
       );
     }
 
@@ -217,8 +212,12 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
   @override
   Future<void> request(BuildContext context) async {
     await api.StockStatus.load();
-    stockShowHistory = await InvenTreeSettingsManager().getValue(INV_STOCK_SHOW_HISTORY, false) as bool;
-    stockShowTests = await InvenTreeSettingsManager().getValue(INV_STOCK_SHOW_TESTS, true) as bool;
+    stockShowHistory =
+        await InvenTreeSettingsManager().getValue(INV_STOCK_SHOW_HISTORY, false)
+            as bool;
+    stockShowTests =
+        await InvenTreeSettingsManager().getValue(INV_STOCK_SHOW_TESTS, true)
+            as bool;
 
     final bool result = widget.item.pk > 0 && await widget.item.reload();
 
@@ -238,7 +237,6 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
     // Request test results (async)
     if (stockShowTests) {
       widget.item.getTestResults().then((value) {
-
         if (mounted) {
           setState(() {
             // Update
@@ -248,7 +246,9 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
     }
 
     // Request the number of attachments
-    InvenTreeStockItemAttachment().countAttachments(widget.item.pk).then((int value) {
+    InvenTreeStockItemAttachment().countAttachments(widget.item.pk).then((
+      int value,
+    ) {
       if (mounted) {
         setState(() {
           attachmentCount = value;
@@ -258,13 +258,18 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
 
     // Request SalesOrder information
     if (widget.item.hasSalesOrder) {
-      InvenTreeSalesOrder().get(widget.item.salesOrderId).then((instance) => {
-        if (mounted) {
-            setState(() {
-              salesOrder = instance as InvenTreeSalesOrder?;
-            })
-        }
-      });
+      InvenTreeSalesOrder()
+          .get(widget.item.salesOrderId)
+          .then(
+            (instance) => {
+              if (mounted)
+                {
+                  setState(() {
+                    salesOrder = instance as InvenTreeSalesOrder?;
+                  }),
+                },
+            },
+          );
     } else {
       if (mounted) {
         setState(() {
@@ -275,13 +280,18 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
 
     // Request Customer information
     if (widget.item.hasCustomer) {
-      InvenTreeCompany().get(widget.item.customerId).then((instance) => {
-        if (mounted) {
-          setState(() {
-            customer = instance as InvenTreeCompany?;
-          })
-        }
-      });
+      InvenTreeCompany()
+          .get(widget.item.customerId)
+          .then(
+            (instance) => {
+              if (mounted)
+                {
+                  setState(() {
+                    customer = instance as InvenTreeCompany?;
+                  }),
+                },
+            },
+          );
     } else {
       if (mounted) {
         setState(() {
@@ -291,22 +301,23 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
     }
 
     List<Map<String, dynamic>> _labels = [];
-    bool allowLabelPrinting = await InvenTreeSettingsManager().getBool(INV_ENABLE_LABEL_PRINTING, true);
+    bool allowLabelPrinting = await InvenTreeSettingsManager().getBool(
+      INV_ENABLE_LABEL_PRINTING,
+      true,
+    );
     allowLabelPrinting &= api.supportsMixin("labels");
 
     // Request information on labels available for this stock item
     if (allowLabelPrinting) {
-
-      String model_type = api.supportsModernLabelPrinting ? InvenTreeStockItem.MODEL_TYPE : "stock";
+      String model_type = api.supportsModernLabelPrinting
+          ? InvenTreeStockItem.MODEL_TYPE
+          : "stock";
       String item_key = api.supportsModernLabelPrinting ? "items" : "item";
 
       // Clear the existing labels list
-      _labels = await getLabelTemplates(
-          model_type,
-          {
-              item_key: widget.item.pk.toString()
-          }
-      );
+      _labels = await getLabelTemplates(model_type, {
+        item_key: widget.item.pk.toString(),
+      });
     }
 
     if (mounted) {
@@ -318,7 +329,6 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
 
   /// Delete the stock item from the database
   Future<void> _deleteItem(BuildContext context) async {
-
     confirmationDialog(
       L10().stockItemDelete,
       L10().stockItemDeleteConfirm,
@@ -327,7 +337,7 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
       acceptText: L10().delete,
       onAccept: () async {
         final bool result = await widget.item.delete();
-        
+
         if (result) {
           Navigator.of(context).pop();
           showSnackIcon(L10().stockItemDeleteSuccess, success: true);
@@ -336,11 +346,9 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
         }
       },
     );
-
   }
 
-  Future <void> _editStockItem(BuildContext context) async {
-
+  Future<void> _editStockItem(BuildContext context) async {
     var fields = InvenTreeStockItem().formFields();
 
     // Some fields we don't want to edit!
@@ -360,16 +368,14 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
       onSuccess: (data) async {
         refresh(context);
         showSnackIcon(L10().stockItemUpdated, success: true);
-      }
+      },
     );
-
   }
 
   /*
    * Launch a dialog to 'add' quantity to this StockItem
    */
-  Future <void> _addStockDialog() async {
-
+  Future<void> _addStockDialog() async {
     Map<String, dynamic> fields = {
       "pk": {
         "parent": "items",
@@ -377,11 +383,7 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
         "hidden": true,
         "value": widget.item.pk,
       },
-      "quantity": {
-        "parent": "items",
-        "nested": true,
-        "value": 0,
-      },
+      "quantity": {"parent": "items", "nested": true, "value": 0},
       "notes": {},
     };
 
@@ -395,12 +397,11 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
       onSuccess: (data) async {
         _stockUpdateMessage(true);
         refresh(context);
-      }
+      },
     );
   }
 
   void _stockUpdateMessage(bool result) {
-
     if (result) {
       showSnackIcon(L10().stockItemUpdated, success: true);
     }
@@ -410,7 +411,6 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
    * Launch a dialog to 'remove' quantity from this StockItem
    */
   void _removeStockDialog() {
-
     Map<String, dynamic> fields = {
       "pk": {
         "parent": "items",
@@ -418,30 +418,25 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
         "hidden": true,
         "value": widget.item.pk,
       },
-      "quantity": {
-        "parent": "items",
-        "nested": true,
-        "value": 0,
-      },
+      "quantity": {"parent": "items", "nested": true, "value": 0},
       "notes": {},
     };
 
     launchApiForm(
-        context,
-        L10().removeStock,
-        InvenTreeStockItem.removeStockUrl(),
-        fields,
-        method: "POST",
-        icon: TablerIcons.circle_minus,
-        onSuccess: (data) async {
-          _stockUpdateMessage(true);
-          refresh(context);
-        }
+      context,
+      L10().removeStock,
+      InvenTreeStockItem.removeStockUrl(),
+      fields,
+      method: "POST",
+      icon: TablerIcons.circle_minus,
+      onSuccess: (data) async {
+        _stockUpdateMessage(true);
+        refresh(context);
+      },
     );
   }
 
-  Future <void> _countStockDialog() async {
-
+  Future<void> _countStockDialog() async {
     Map<String, dynamic> fields = {
       "pk": {
         "parent": "items",
@@ -458,58 +453,51 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
     };
 
     launchApiForm(
-        context,
-        L10().countStock,
-        InvenTreeStockItem.countStockUrl(),
-        fields,
-        method: "POST",
-        icon: TablerIcons.clipboard_check,
-        onSuccess: (data) async {
-          _stockUpdateMessage(true);
-          refresh(context);
-        }
+      context,
+      L10().countStock,
+      InvenTreeStockItem.countStockUrl(),
+      fields,
+      method: "POST",
+      icon: TablerIcons.clipboard_check,
+      onSuccess: (data) async {
+        _stockUpdateMessage(true);
+        refresh(context);
+      },
     );
   }
 
   /*
    * Launches an API Form to transfer this stock item to a new location
    */
-  Future <void> _transferStockDialog(BuildContext context) async {
-
+  Future<void> _transferStockDialog(BuildContext context) async {
     Map<String, dynamic> fields = widget.item.transferFields();
 
     launchApiForm(
-        context,
-        L10().transferStock,
-        InvenTreeStockItem.transferStockUrl(),
-        fields,
-        method: "POST",
-        icon: TablerIcons.transfer,
-        onSuccess: (data) async {
-          _stockUpdateMessage(true);
-          refresh(context);
-        }
+      context,
+      L10().transferStock,
+      InvenTreeStockItem.transferStockUrl(),
+      fields,
+      method: "POST",
+      icon: TablerIcons.transfer,
+      onSuccess: (data) async {
+        _stockUpdateMessage(true);
+        refresh(context);
+      },
     );
   }
 
   Widget headerTile() {
-
     Widget? trailing;
 
     if (!widget.item.isInStock) {
-      trailing = Text(
-        L10().unavailable,
-        style: TextStyle(
-          color: COLOR_DANGER
-        )
-      );
+      trailing = Text(L10().unavailable, style: TextStyle(color: COLOR_DANGER));
     } else if (!widget.item.isSerialized()) {
       trailing = Text(
-          widget.item.quantityString(),
-          style: TextStyle(
-            fontSize: 20,
-            color: api.StockStatus.color(widget.item.status),
-          )
+        widget.item.quantityString(),
+        style: TextStyle(
+          fontSize: 20,
+          color: api.StockStatus.color(widget.item.status),
+        ),
       );
     }
 
@@ -521,7 +509,6 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
         trailing: trailing,
         onTap: () async {
           if (widget.item.partId > 0) {
-
             showLoadingOverlay();
             var part = await InvenTreePart().get(widget.item.partId);
             hideLoadingOverlay();
@@ -532,7 +519,7 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
           }
         },
         //trailing: Text(item.serialOrQuantityDisplay()),
-      )
+      ),
     );
   }
 
@@ -558,15 +545,13 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
         ListTile(
           title: Text(L10().stockLocation),
           subtitle: Text("${widget.item.locationPathString}"),
-          leading: Icon(
-            TablerIcons.location,
-            color: COLOR_ACTION,
-          ),
+          leading: Icon(TablerIcons.location, color: COLOR_ACTION),
           onTap: () async {
             if (widget.item.locationId > 0) {
-
               showLoadingOverlay();
-              var loc = await InvenTreeStockLocation().get(widget.item.locationId);
+              var loc = await InvenTreeStockLocation().get(
+                widget.item.locationId,
+              );
               hideLoadingOverlay();
 
               if (loc is InvenTreeStockLocation) {
@@ -578,30 +563,32 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
       );
     } else {
       tiles.add(
-          ListTile(
-            title: Text(L10().stockLocation),
-            leading: Icon(TablerIcons.location),
-            subtitle: Text(L10().locationNotSet),
-          )
+        ListTile(
+          title: Text(L10().stockLocation),
+          leading: Icon(TablerIcons.location),
+          subtitle: Text(L10().locationNotSet),
+        ),
       );
     }
 
     // Quantity information
     if (widget.item.isSerialized()) {
       tiles.add(
-          ListTile(
-            title: Text(L10().serialNumber),
-            leading: Icon(TablerIcons.hash),
-            subtitle: Text("${widget.item.serialNumber}"),
-          )
+        ListTile(
+          title: Text(L10().serialNumber),
+          leading: Icon(TablerIcons.hash),
+          subtitle: Text("${widget.item.serialNumber}"),
+        ),
       );
     } else if (widget.item.isInStock) {
       tiles.add(
-          ListTile(
-            title: widget.item.allocated > 0 ? Text(L10().quantityAvailable) : Text(L10().quantity),
-            leading: Icon(TablerIcons.packages),
-            trailing: Text("${widget.item.quantityString()}"),
-          )
+        ListTile(
+          title: widget.item.allocated > 0
+              ? Text(L10().quantityAvailable)
+              : Text(L10().quantity),
+          leading: Icon(TablerIcons.packages),
+          trailing: Text("${widget.item.quantityString()}"),
+        ),
       );
     }
 
@@ -611,18 +598,13 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
           leading: Icon(TablerIcons.box_off),
           title: Text(
             L10().unavailable,
-            style: TextStyle(
-              color: COLOR_DANGER,
-              fontWeight: FontWeight.bold,
-            ),
+            style: TextStyle(color: COLOR_DANGER, fontWeight: FontWeight.bold),
           ),
           subtitle: Text(
             L10().unavailableDetail,
-            style: TextStyle(
-              color: COLOR_DANGER
-            )
-          )
-        )
+            style: TextStyle(color: COLOR_DANGER),
+          ),
+        ),
       );
     }
 
@@ -633,11 +615,9 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
         leading: Icon(TablerIcons.help_circle),
         trailing: Text(
           api.StockStatus.label(widget.item.status),
-          style: TextStyle(
-            color: api.StockStatus.color(widget.item.status),
-          )
-        )
-      )
+          style: TextStyle(color: api.StockStatus.color(widget.item.status)),
+        ),
+      ),
     );
 
     // Supplier part information (if available)
@@ -647,20 +627,26 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
           title: Text(L10().supplierPart),
           subtitle: Text(widget.item.supplierSKU),
           leading: Icon(TablerIcons.building, color: COLOR_ACTION),
-          trailing: InvenTreeAPI().getThumbnail(widget.item.supplierImage, hideIfNull: true),
+          trailing: InvenTreeAPI().getThumbnail(
+            widget.item.supplierImage,
+            hideIfNull: true,
+          ),
           onTap: () async {
             showLoadingOverlay();
             var sp = await InvenTreeSupplierPart().get(
-                widget.item.supplierPartId);
+              widget.item.supplierPartId,
+            );
             hideLoadingOverlay();
             if (sp is InvenTreeSupplierPart) {
               Navigator.push(
-                  context, MaterialPageRoute(
-                  builder: (context) => SupplierPartDetailWidget(sp))
+                context,
+                MaterialPageRoute(
+                  builder: (context) => SupplierPartDetailWidget(sp),
+                ),
               );
             }
-          }
-        )
+          },
+        ),
       );
     }
 
@@ -673,7 +659,7 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
           onTap: () {
             // TODO: Click through to the "build order"
           },
-        )
+        ),
       );
     }
 
@@ -686,8 +672,8 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
           trailing: Text(salesOrder?.reference ?? ""),
           onTap: () {
             salesOrder?.goToDetailPage(context);
-          }
-        )
+          },
+        ),
       );
     }
 
@@ -701,7 +687,7 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
           onTap: () {
             customer?.goToDetailPage(context);
           },
-        )
+        ),
       );
     }
 
@@ -711,7 +697,7 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
           title: Text(L10().batchCode),
           subtitle: Text(widget.item.batch),
           leading: Icon(TablerIcons.clipboard_text),
-        )
+        ),
       );
     }
 
@@ -721,18 +707,23 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
           title: Text(L10().packaging),
           subtitle: Text(widget.item.packaging),
           leading: Icon(TablerIcons.package),
-        )
+        ),
       );
     }
 
     if (expiryEnabled && widget.item.expiryDate != null) {
-
       Widget? _expiryIcon;
 
       if (widget.item.expired) {
-        _expiryIcon = Text(L10().expiryExpired, style: TextStyle(color: COLOR_DANGER));
+        _expiryIcon = Text(
+          L10().expiryExpired,
+          style: TextStyle(color: COLOR_DANGER),
+        );
       } else if (widget.item.stale) {
-        _expiryIcon = Text(L10().expiryStale, style: TextStyle(color: COLOR_WARNING));
+        _expiryIcon = Text(
+          L10().expiryStale,
+          style: TextStyle(color: COLOR_WARNING),
+        );
       }
 
       tiles.add(
@@ -741,19 +732,18 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
           subtitle: Text(widget.item.expiryDateString),
           leading: Icon(TablerIcons.calendar_x),
           trailing: _expiryIcon,
-        )
+        ),
       );
     }
 
     // Last update?
     if (widget.item.updatedDateString.isNotEmpty) {
-
       tiles.add(
         ListTile(
           title: Text(L10().lastUpdated),
           subtitle: Text(widget.item.updatedDateString),
-          leading: Icon(TablerIcons.calendar)
-        )
+          leading: Icon(TablerIcons.calendar),
+        ),
       );
     }
 
@@ -763,8 +753,8 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
         ListTile(
           title: Text(L10().lastStocktake),
           subtitle: Text(widget.item.stocktakeDateString),
-          leading: Icon(TablerIcons.calendar)
-        )
+          leading: Icon(TablerIcons.calendar),
+        ),
       );
     }
 
@@ -776,26 +766,27 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
           onTap: () {
             widget.item.openLink();
           },
-        )
+        ),
       );
     }
 
     if (stockShowTests || (widget.item.testResultCount > 0)) {
       tiles.add(
-          ListTile(
-              title: Text(L10().testResults),
-              leading: Icon(TablerIcons.list_check, color: COLOR_ACTION),
-              trailing: Text("${widget.item.testResultCount}"),
-              onTap: () {
-                Navigator.push(
-                    context,
-                    MaterialPageRoute(
-                        builder: (context) => StockItemTestResultsWidget(widget.item))
-                ).then((ctx) {
-                  refresh(context);
-                });
-              }
-          )
+        ListTile(
+          title: Text(L10().testResults),
+          leading: Icon(TablerIcons.list_check, color: COLOR_ACTION),
+          trailing: Text("${widget.item.testResultCount}"),
+          onTap: () {
+            Navigator.push(
+              context,
+              MaterialPageRoute(
+                builder: (context) => StockItemTestResultsWidget(widget.item),
+              ),
+            ).then((ctx) {
+              refresh(context);
+            });
+          },
+        ),
       );
     }
 
@@ -805,9 +796,12 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
           title: Text(L10().purchasePrice),
           leading: Icon(TablerIcons.currency_dollar),
           trailing: Text(
-            renderCurrency(widget.item.purchasePrice, widget.item.purchasePriceCurrency)
-          )
-        )
+            renderCurrency(
+              widget.item.purchasePrice,
+              widget.item.purchasePriceCurrency,
+            ),
+          ),
+        ),
       );
     }
 
@@ -823,12 +817,13 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
             Navigator.push(
               context,
               MaterialPageRoute(
-                builder: (context) => StockItemHistoryWidget(widget.item))
-              ).then((ctx) {
-                refresh(context);
+                builder: (context) => StockItemHistoryWidget(widget.item),
+              ),
+            ).then((ctx) {
+              refresh(context);
             });
           },
-        )
+        ),
       );
     }
 
@@ -840,34 +835,33 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
         onTap: () {
           Navigator.push(
             context,
-            MaterialPageRoute(builder: (context) => NotesWidget(widget.item))
+            MaterialPageRoute(builder: (context) => NotesWidget(widget.item)),
           );
-        }
-      )
+        },
+      ),
     );
 
     tiles.add(
-        ListTile(
-          title: Text(L10().attachments),
-          leading: Icon(TablerIcons.file, color: COLOR_ACTION),
-          trailing: attachmentCount > 0 ? Text(attachmentCount.toString()) : null,
-          onTap: () {
-            Navigator.push(
-              context,
-              MaterialPageRoute(
-                builder: (context) => AttachmentWidget(
-                  InvenTreeStockItemAttachment(),
-                  widget.item.pk,
-                  L10().stockItem,
-                  widget.item.canEdit,
-                )
-              )
-            );
-          },
-        )
+      ListTile(
+        title: Text(L10().attachments),
+        leading: Icon(TablerIcons.file, color: COLOR_ACTION),
+        trailing: attachmentCount > 0 ? Text(attachmentCount.toString()) : null,
+        onTap: () {
+          Navigator.push(
+            context,
+            MaterialPageRoute(
+              builder: (context) => AttachmentWidget(
+                InvenTreeStockItemAttachment(),
+                widget.item.pk,
+                L10().stockItem,
+                widget.item.canEdit,
+              ),
+            ),
+          );
+        },
+      ),
     );
 
     return tiles;
   }
-
-}
+}

lib/widget/stock/stock_item_history.dart

@@ -14,10 +14,12 @@ class StockItemHistoryWidget extends StatefulWidget {
   final InvenTreeStockItem item;
 
   @override
-  _StockItemHistoryDisplayState createState() => _StockItemHistoryDisplayState(item);
+  _StockItemHistoryDisplayState createState() =>
+      _StockItemHistoryDisplayState(item);
 }
 
-class _StockItemHistoryDisplayState extends RefreshableState<StockItemHistoryWidget> {
+class _StockItemHistoryDisplayState
+    extends RefreshableState<StockItemHistoryWidget> {
   _StockItemHistoryDisplayState(this.item);
 
   final InvenTreeStockItem item;
@@ -30,20 +32,18 @@ class _StockItemHistoryDisplayState extends RefreshableState<StockItemHistoryWid
 
   @override
   Widget getBody(BuildContext context) {
-    Map<String, String> filters = {
-      "item": widget.item.pk.toString(),
-    };
+    Map<String, String> filters = {"item": widget.item.pk.toString()};
 
     return PaginatedStockHistoryList(filters);
   }
-
 }
 
 /*
  * Widget which displays a paginated stock history list
  */
 class PaginatedStockHistoryList extends PaginatedSearchWidget {
-  const PaginatedStockHistoryList(Map<String, String> filters) : super(filters: filters);
+  const PaginatedStockHistoryList(Map<String, String> filters)
+    : super(filters: filters);
 
   @override
   String get searchTitle => L10().stockItemHistory;
@@ -67,15 +67,22 @@ class _PaginatedStockHistoryState
 
   @override
   Map<String, Map<String, dynamic>> get filterOptions => {
-        // TODO: Add filter options
-      };
+    // TODO: Add filter options
+  };
 
   @override
   Future<InvenTreePageResponse?> requestPage(
-      int limit, int offset, Map<String, String> params) async {
+    int limit,
+    int offset,
+    Map<String, String> params,
+  ) async {
     await InvenTreeAPI().StockHistoryStatus.load();
 
-    final page = await InvenTreeStockItemHistory().listPaginated(limit, offset, filters: params);
+    final page = await InvenTreeStockItemHistory().listPaginated(
+      limit,
+      offset,
+      filters: params,
+    );
 
     return page;
   }

lib/widget/stock/stock_item_test_results.dart

@@ -13,20 +13,18 @@ import "package:inventree/inventree/model.dart";
 import "package:inventree/widget/progress.dart";
 import "package:inventree/widget/refreshable_state.dart";
 
-
 class StockItemTestResultsWidget extends StatefulWidget {
-
   const StockItemTestResultsWidget(this.item, {Key? key}) : super(key: key);
 
   final InvenTreeStockItem item;
 
   @override
-  _StockItemTestResultDisplayState createState() => _StockItemTestResultDisplayState(item);
+  _StockItemTestResultDisplayState createState() =>
+      _StockItemTestResultDisplayState(item);
 }
 
-
-class _StockItemTestResultDisplayState extends RefreshableState<StockItemTestResultsWidget> {
-
+class _StockItemTestResultDisplayState
+    extends RefreshableState<StockItemTestResultsWidget> {
   _StockItemTestResultDisplayState(this.item);
 
   @override
@@ -46,8 +44,8 @@ class _StockItemTestResultDisplayState extends RefreshableState<StockItemTestRes
           label: L10().testResultAdd,
           onTap: () {
             addTestResult(context);
-          }
-        )
+          },
+        ),
       );
     }
 
@@ -62,9 +60,18 @@ class _StockItemTestResultDisplayState extends RefreshableState<StockItemTestRes
 
   final InvenTreeStockItem item;
 
-  Future <void> addTestResult(BuildContext context, {int templateId = 0, String name = "", bool nameIsEditable = true, bool result = false, String value = "", bool valueRequired = false, bool attachmentRequired = false}) async  {
-
-    Map<String, Map<String, dynamic>> fields = InvenTreeStockItemTestResult().formFields();
+  Future<void> addTestResult(
+    BuildContext context, {
+    int templateId = 0,
+    String name = "",
+    bool nameIsEditable = true,
+    bool result = false,
+    String value = "",
+    bool valueRequired = false,
+    bool attachmentRequired = false,
+  }) async {
+    Map<String, Map<String, dynamic>> fields = InvenTreeStockItemTestResult()
+        .formFields();
 
     // Add additional filters
     fields["template"]?["filters"]?["part"] = "${item.partId}";
@@ -102,7 +109,6 @@ class _StockItemTestResultDisplayState extends RefreshableState<StockItemTestRes
       bool match = false;
 
       for (var ii = 0; ii < outputs.length; ii++) {
-
         // Check against templates
         if (outputs[ii] is InvenTreePartTestTemplate) {
           var template = outputs[ii] as InvenTreePartTestTemplate;
@@ -143,16 +149,17 @@ class _StockItemTestResultDisplayState extends RefreshableState<StockItemTestRes
           title: Text(item.partName),
           subtitle: Text(item.partDescription),
           leading: InvenTreeAPI().getThumbnail(item.partImage),
-        )
-      )
+        ),
+      ),
     );
 
     tiles.add(
       ListTile(
-        title: Text(L10().testResults,
-          style: TextStyle(fontWeight: FontWeight.bold)
-        )
-      )
+        title: Text(
+          L10().testResults,
+          style: TextStyle(fontWeight: FontWeight.bold),
+        ),
+      ),
     );
 
     if (loading) {
@@ -163,16 +170,17 @@ class _StockItemTestResultDisplayState extends RefreshableState<StockItemTestRes
     var results = getTestResults();
 
     if (results.isEmpty) {
-      tiles.add(ListTile(
-        title: Text(L10().testResultNone),
-        subtitle: Text(L10().testResultNoneDetail),
-      ));
+      tiles.add(
+        ListTile(
+          title: Text(L10().testResultNone),
+          subtitle: Text(L10().testResultNoneDetail),
+        ),
+      );
 
       return tiles;
     }
 
     for (var item in results) {
-
       bool _hasResult = false;
       bool _required = false;
       String _test = "";
@@ -213,35 +221,38 @@ class _StockItemTestResultDisplayState extends RefreshableState<StockItemTestRes
         _icon = Icon(TablerIcons.circle_x, color: COLOR_DANGER);
       }
 
-      tiles.add(ListTile(
-        title: Text(_test, style: TextStyle(
-          fontWeight: _required ? FontWeight.bold : FontWeight.normal,
-          fontStyle: _hasResult ? FontStyle.normal : FontStyle.italic
-        )),
-        subtitle: Text(_value),
-        trailing: Text(_date),
-        leading: _icon,
-        onTap: () {
-          if (InvenTreeStockItemTestResult().canCreate) {
-            addTestResult(
+      tiles.add(
+        ListTile(
+          title: Text(
+            _test,
+            style: TextStyle(
+              fontWeight: _required ? FontWeight.bold : FontWeight.normal,
+              fontStyle: _hasResult ? FontStyle.normal : FontStyle.italic,
+            ),
+          ),
+          subtitle: Text(_value),
+          trailing: Text(_date),
+          leading: _icon,
+          onTap: () {
+            if (InvenTreeStockItemTestResult().canCreate) {
+              addTestResult(
                 context,
                 name: _test,
                 templateId: _templateId,
                 nameIsEditable: !_required,
                 valueRequired: _valueRequired,
-                attachmentRequired: _attachmentRequired
-            );
-          }
-        }
-      ));
+                attachmentRequired: _attachmentRequired,
+              );
+            }
+          },
+        ),
+      );
     }
 
     if (tiles.isEmpty) {
-      tiles.add(ListTile(
-        title: Text(L10().testResultNone),
-      ));
+      tiles.add(ListTile(title: Text(L10().testResultNone)));
     }
 
     return tiles;
   }
-}
+}

lib/widget/stock/stock_list.dart

@@ -7,9 +7,7 @@ import "package:inventree/widget/refreshable_state.dart";
 import "package:inventree/l10.dart";
 import "package:inventree/api.dart";
 
-
 class StockItemList extends StatefulWidget {
-
   const StockItemList(this.filters);
 
   final Map<String, String> filters;
@@ -18,9 +16,7 @@ class StockItemList extends StatefulWidget {
   _StockListState createState() => _StockListState(filters);
 }
 
-
 class _StockListState extends RefreshableState<StockItemList> {
-
   _StockListState(this.filters);
 
   final Map<String, String> filters;
@@ -35,20 +31,18 @@ class _StockListState extends RefreshableState<StockItemList> {
 }
 
 class PaginatedStockItemList extends PaginatedSearchWidget {
-
-  const PaginatedStockItemList(Map<String, String> filters) : super(filters: filters);
+  const PaginatedStockItemList(Map<String, String> filters)
+    : super(filters: filters);
 
   @override
   String get searchTitle => L10().stockItems;
 
   @override
   _PaginatedStockItemListState createState() => _PaginatedStockItemListState();
-  
 }
 
-
-class _PaginatedStockItemListState extends PaginatedSearchState<PaginatedStockItemList> {
-
+class _PaginatedStockItemListState
+    extends PaginatedSearchState<PaginatedStockItemList> {
   _PaginatedStockItemListState() : super();
 
   @override
@@ -100,7 +94,7 @@ class _PaginatedStockItemListState extends PaginatedSearchState<PaginatedStockIt
         "label": L10().status,
         "help_text": L10().statusCode,
         "choices": InvenTreeAPI().StockStatus.choices,
-      }
+      },
     };
 
     if (!InvenTreeAPI().supportsStatusLabelEndpoints) {
@@ -111,15 +105,18 @@ class _PaginatedStockItemListState extends PaginatedSearchState<PaginatedStockIt
   }
 
   @override
-  Future<InvenTreePageResponse?> requestPage(int limit, int offset, Map<String, String> params) async {
-
+  Future<InvenTreePageResponse?> requestPage(
+    int limit,
+    int offset,
+    Map<String, String> params,
+  ) async {
     // Ensure StockStatus codes are loaded
     await InvenTreeAPI().StockStatus.load();
 
     final page = await InvenTreeStockItem().listPaginated(
       limit,
       offset,
-      filters: params
+      filters: params,
     );
 
     return page;
@@ -127,7 +124,6 @@ class _PaginatedStockItemListState extends PaginatedSearchState<PaginatedStockIt
 
   @override
   Widget buildItem(BuildContext context, InvenTreeModel model) {
-
     InvenTreeStockItem item = model as InvenTreeStockItem;
 
     return ListTile(
@@ -136,17 +132,18 @@ class _PaginatedStockItemListState extends PaginatedSearchState<PaginatedStockIt
       leading: InvenTreeAPI().getThumbnail(item.partThumbnail),
       trailing: SizedBox(
         width: 48,
-        child: Text("${item.displayQuantity}",
+        child: Text(
+          "${item.displayQuantity}",
           style: TextStyle(
             fontWeight: FontWeight.bold,
             fontSize: 14,
             color: InvenTreeAPI().StockStatus.color(item.status),
           ),
-        )
+        ),
       ),
       onTap: () {
         item.goToDetailPage(context);
       },
     );
   }
-}
+}