Refactor search widget (#578)

* Refactor search widget

* Cleanup

* Fix for unallocated stock count

* Fix race condition

- Only upate results which match the current search term
- Prevents issues with multiple "competing" queries

* Fix for stock quantity

* Fix icon credits

* Tweak app bar color

* Cleanup visual stylinh

assets/credits.md

@@ -7,14 +7,15 @@ Thanks to the following contributors, for their work building this app!
 - [GoryMoon](https://github.com/GoryMoon)
 - [simonkuehling](https://github.com/simonkuehling)
 - [Bobbe](https://github.com/30350n)
-
+- [awnz](https://github.com/awnz)
+- [joaomnuno](https://github.com/joaomnuno)
 --------
 
 ## Assets
 
 The InvenTree App makes use of the following third party assets
 
-- Icons are provided by [fontawesome](https://fontawesome.com)
+- Icons are provided by [tabler.io](https://tabler.io/icons)
 - Sound files have been sourced from [zapsplat](https://www.zapsplat.com)
 
 --------

assets/release_notes.md

@@ -3,6 +3,7 @@
 
 - Add support for ManufacturerPart model
 - Support barcode scanning for ManufacturerPart
+- Fix bugs in global search view
 - Fixes barcode scanning bug which prevents scanning of DataMatrix codes
 - Display "destination" information in PurchaseOrder detail view
 - Pre-fill "location" field when receiving items against PurchaseOrder

lib/app_colors.dart

@@ -29,7 +29,7 @@ Color get COLOR_ACTION {
 
 // Return an "app bar" color based on the current theme
 Color get COLOR_APP_BAR {
-  return Colors.blueGrey;
+  return Color.fromRGBO(55, 150, 175, 1);
 }
 
 const Color COLOR_WARNING = Color.fromRGBO(250, 150, 50, 1);

lib/inventree/model.dart

@@ -301,13 +301,7 @@ class InvenTreeModel {
 
   /*
    * Attempt to extract a custom icon for this model.
-   * If icon data is provided, attempt to convert to a FontAwesome icon
-   *
-   * Icon data *should* be presented something like "fas fa-boxes" / "fab fa-github" (etc):
-   *
-   * - First part specifies the *style*
-   * - Second part specifies the icon
-   *
+   * If icon data is provided, attempt to convert to a TablerIcon icon
    */
   IconData? get customIcon {
     String icon = (jsondata["icon"] ?? "").toString().trim();

lib/inventree/part.dart

@@ -1,4 +1,5 @@
 import "dart:io";
+import "dart:math";
 
 import "package:flutter/material.dart";
 
@@ -311,19 +312,29 @@ class InvenTreePart extends InvenTreeModel {
 
   String get onOrderString => simpleNumberString(onOrder);
 
-  double get inStock => getDouble("in_stock");
+  double get inStock {
+    if (jsondata.containsKey("total_in_stock")) {
+      return getDouble("total_in_stock");
+    } else {
+      return getDouble("in_stock");
+    }
+  }
 
   String get inStockString => simpleNumberString(inStock);
 
   // 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")) {
-      return double.tryParse(jsondata["unallocated_stock"].toString()) ?? 0;
+      unallocated = double.tryParse(jsondata["unallocated_stock"].toString()) ?? 0;
     } else {
-      return inStock;
+      unallocated = inStock;
     }
+
+    return max(0, unallocated);
   }
 
     String get unallocatedStockString => simpleNumberString(unallocatedStock);

lib/widget/part/part_detail.dart

@@ -703,12 +703,10 @@ class _PartDisplayState extends RefreshableState<PartDetailWidget> {
   @override
   List<Widget> getTabs(BuildContext context) {
     List<Widget> tabs = [
-      Center(
-        child: ListView(
-          children: ListTile.divideTiles(
-          context: context,
-          tiles: partTiles()
-          ).toList()
+      SingleChildScrollView(
+        physics: AlwaysScrollableScrollPhysics(),
+        child: Column(
+          children: partTiles(),
         )
       ),
       PaginatedStockItemList({"part": part.pk.toString()})