More display items for Part view:

- BOM count
- Used in count
- Notes

lib/inventree/model.dart

@@ -41,6 +41,8 @@ class InvenTreeModel {
 
   String get description => jsondata['description'] ?? '';
 
+  String get notes => jsondata['notes'] ?? '';
+
   int get parentId => jsondata['parent'] ?? -1;
 
   String get link => jsondata['URL'] ?? '';

lib/inventree/part.dart

@@ -45,6 +45,12 @@ class InvenTreePart extends InvenTreeModel {
   // Get the number of units being build for this Part
   double get building => double.tryParse(jsondata['building'].toString() ?? '0');
 
+  // Get the number of BOM items in this Part (if it is an assembly)
+  int get bomItemCount => jsondata['bom_items'] as int ?? 0;
+
+  // Get the number of BOMs this Part is used in (if it is a component)
+  int get usedInCount => jsondata['used_in'] as int ?? 0;
+
   bool get isAssembly => jsondata['assembly'] ?? false;
 
   bool get isComponent => jsondata['component'] ?? false;

lib/widget/category_display.dart

@@ -10,6 +10,7 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 
 import 'package:flutter_advanced_networkimage/provider.dart';
+import 'package:font_awesome_flutter/font_awesome_flutter.dart';
 
 class CategoryDisplayWidget extends StatefulWidget {
 
@@ -42,7 +43,7 @@ class _CategoryDisplayState extends State<CategoryDisplayWidget> {
     if (category == null) {
       return "Part Categories";
     } else {
-      return "Part Category '${category.name}'";
+      return "Part Category - ${category.name}";
     }
   }
 
@@ -82,6 +83,28 @@ class _CategoryDisplayState extends State<CategoryDisplayWidget> {
     });
   }
 
+  Widget getCategoryDescriptionCard() {
+    if (category == null) {
+      return Card(
+        child: ListTile(
+          title: Text("Part Categories"),
+          subtitle: Text("Top level part category"),
+        )
+      );
+    } else {
+      return Card(
+          child: ListTile(
+            title: Text("${category.name}"),
+            subtitle: Text("${category.description}"),
+            trailing: IconButton(
+              icon: FaIcon(FontAwesomeIcons.edit),
+              onPressed: null,
+            ),
+          )
+      );
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     return Scaffold(
@@ -91,8 +114,10 @@ class _CategoryDisplayState extends State<CategoryDisplayWidget> {
       drawer: new InvenTreeDrawer(context),
       body: Center(
         child: Column(
-          mainAxisAlignment: MainAxisAlignment.center,
+          mainAxisAlignment: MainAxisAlignment.start,
+          mainAxisSize: MainAxisSize.max,
           children: <Widget>[
+            getCategoryDescriptionCard(),
             Text(
               "Subcategories - ${_subcategories.length}",
               textAlign: TextAlign.left,

lib/widget/part_display.dart

@@ -73,7 +73,8 @@ class _PartDisplayState extends State<PartDisplayWidget> {
       tiles.add(
         Card(
           child: ListTile(
-            title: Text("${part.categoryName}"),
+            title: Text("Part Category"),
+            subtitle: Text("${part.categoryName}"),
             leading: FaIcon(FontAwesomeIcons.stream),
             onTap: () {
               InvenTreePartCategory().get(part.categoryId).then((var cat) {
@@ -92,6 +93,8 @@ class _PartDisplayState extends State<PartDisplayWidget> {
           child: ListTile(
             title: Text("${part.link}"),
             leading: FaIcon(FontAwesomeIcons.link),
+            trailing: Text(""),
+            onTap: null,
           )
         )
       );
@@ -103,11 +106,10 @@ class _PartDisplayState extends State<PartDisplayWidget> {
         child: ListTile(
           title: Text("In Stock"),
           leading: FaIcon(FontAwesomeIcons.boxes),
-          trailing: FlatButton(
+          trailing: Text("${part.inStock}"),
-              child: Text("${part.inStock}")
+          onTap: null,
         ),
       )
-      )
     );
 
     // Parts on order
@@ -118,6 +120,7 @@ class _PartDisplayState extends State<PartDisplayWidget> {
             title: Text("On Order"),
             leading: FaIcon(FontAwesomeIcons.shoppingCart),
             trailing: Text("${part.onOrder}"),
+            onTap: null,
           )
         )
       );
@@ -125,12 +128,52 @@ class _PartDisplayState extends State<PartDisplayWidget> {
 
     // Parts being built
     if (part.isAssembly) {
+
+      tiles.add(
+        Card(
+          child: ListTile(
+            title: Text("Bill of Materials"),
+            leading: FaIcon(FontAwesomeIcons.thList),
+            trailing: Text("${part.bomItemCount}"),
+            onTap: null,
+          )
+        )
+      );
+
       tiles.add(
         Card(
           child: ListTile(
             title: Text("Building"),
             leading: FaIcon(FontAwesomeIcons.tools),
             trailing: Text("${part.building}"),
+            onTap: null,
+          )
+        )
+      );
+    }
+
+    if (part.isComponent) {
+      tiles.add(
+        Card(
+          child: ListTile(
+            title: Text("Used In"),
+            leading: FaIcon(FontAwesomeIcons.sitemap),
+            trailing: Text("${part.usedInCount}"),
+            onTap: null,
+          )
+        )
+      );
+    }
+
+    // Notes field?
+    if (part.notes.isNotEmpty) {
+      tiles.add(
+        Card(
+          child: ListTile(
+            title: Text("Notes"),
+            leading: FaIcon(FontAwesomeIcons.stickyNote),
+            trailing: Text(""),
+            onTap: null,
           )
         )
       );
@@ -152,7 +195,7 @@ class _PartDisplayState extends State<PartDisplayWidget> {
       body: Center(
         child: Column(
           mainAxisAlignment: MainAxisAlignment.start,
-          mainAxisSize: MainAxisSize.min,
+          mainAxisSize: MainAxisSize.max,
           children: partTiles(),
         ),
       )