Allow purchase orders to be completed directly from the app (#686)

* Allow purchase orders to be completed directly from the app

* Code formatting

CONTRIBUTING.md

@@ -27,7 +27,7 @@ We enforce consistent code formatting using Dart's built-in formatter. Before su
 1. Fork the repository and create a feature branch
 2. Make your changes
 3. Ensure your code passes all tests and linting
-4. Format your code using `fvm dart format`
+4. Format your code using `invoke format`
 5. Submit a pull request with a clear description of the changes
 6. Address any review comments
 

assets/release_notes.md

@@ -1,6 +1,7 @@
 ### TBD - ???
 ---
 
+- Allow purchase orders to be completed
 - Improved UX across the entire app
 - Fix bug which prevented display of part images for purchase order line items
 

lib/l10n/app_en.arb

@@ -261,6 +261,12 @@
   "companies": "Companies",
   "@companies": {},
 
+  "complete": "Complete",
+  "@complete": {},
+
+  "completeOrder": "Complete Order",
+  "@completeOrder": {},
+
   "completionDate": "Completion Date",
   "@completionDate": {},
 

lib/widget/order/purchase_order_detail.dart

@@ -1,6 +1,7 @@
 import "package:flutter/material.dart";
 import "package:flutter_speed_dial/flutter_speed_dial.dart";
 import "package:flutter_tabler_icons/flutter_tabler_icons.dart";
+import "package:inventree/api_form.dart";
 
 import "package:inventree/app_colors.dart";
 import "package:inventree/barcode/barcode.dart";
@@ -122,6 +123,18 @@ class _PurchaseOrderDetailState
         );
       }
 
+      if (widget.order.isOpen && !widget.order.isPending) {
+        actions.add(
+          SpeedDialChild(
+            child: Icon(TablerIcons.circle_check, color: Colors.green),
+            label: L10().completeOrder,
+            onTap: () async {
+              _completeOrder(context);
+            },
+          ),
+        );
+      }
+
       if (widget.order.isOpen) {
         actions.add(
           SpeedDialChild(
@@ -182,6 +195,24 @@ class _PurchaseOrderDetailState
     );
   }
 
+  /// Complete this order
+  Future<void> _completeOrder(BuildContext context) async {
+    Map<String, Map<String, dynamic>> fields = {"accept_incomplete": {}};
+
+    String URL = "order/po/${widget.order.pk}/complete/";
+
+    launchApiForm(
+      context,
+      L10().completeOrder,
+      URL,
+      fields,
+      method: "POST",
+      onSuccess: (data) async {
+        refresh(context);
+      },
+    );
+  }
+
   /// Cancel this order
   Future<void> _cancelOrder(BuildContext context) async {
     confirmationDialog(

tasks.py

@@ -5,6 +5,11 @@ import sys
 from invoke import task
 
 
+@task
+def format(c):
+    """Code formatting using dart format."""
+    c.run("fvm dart format lib")
+
 @task
 def clean(c):
     """Clean flutter build."""