Adds user setting to show or hide stock history

lib/app_settings.dart

@@ -18,6 +18,7 @@ const String INV_SOUNDS_SERVER = "serverSounds";
 const String INV_PART_SUBCATEGORY = "partSubcategory";
 
 const String INV_STOCK_SUBLOCATION = "stockSublocation";
+const String INV_STOCK_SHOW_HISTORY = "stockShowHistory";
 
 const String INV_REPORT_ERRORS = "reportErrors";
 

lib/l10n

@@ -1 +1 @@
-Subproject commit a66dab998bc92b3cceed70aaffc92ffa8b5da836
+Subproject commit 10ae8c64e0754206e21b06531186375e247c796d

lib/settings/app_settings.dart

@@ -28,6 +28,7 @@ class _InvenTreeAppSettingsState extends State<InvenTreeAppSettingsWidget> {
 
   // Stock settings
   bool stockSublocation = false;
+  bool stockShowHistory = false;
 
   bool reportErrors = true;
 
@@ -48,6 +49,7 @@ class _InvenTreeAppSettingsState extends State<InvenTreeAppSettingsWidget> {
     partSubcategory = await InvenTreeSettingsManager().getValue(INV_PART_SUBCATEGORY, true) as bool;
 
     stockSublocation = await InvenTreeSettingsManager().getValue(INV_STOCK_SUBLOCATION, true) as bool;
+    stockShowHistory = await InvenTreeSettingsManager().getValue(INV_STOCK_SHOW_HISTORY, false) as bool;
 
     reportErrors = await InvenTreeSettingsManager().getValue(INV_REPORT_ERRORS, true) as bool;
 
@@ -109,6 +111,20 @@ class _InvenTreeAppSettingsState extends State<InvenTreeAppSettingsWidget> {
                 },
               ),
             ),
+            ListTile(
+              title: Text(L10().stockItemHistory),
+              subtitle: Text(L10().stockItemHistoryDetail),
+              leading: FaIcon(FontAwesomeIcons.history),
+              trailing: Switch(
+                value: stockShowHistory,
+                onChanged: (bool value) {
+                  InvenTreeSettingsManager().setValue(INV_STOCK_SHOW_HISTORY, value);
+                  setState(() {
+                    stockShowHistory = value;
+                  });
+                },
+              ),
+            ),
             /* Sound Settings */
             Divider(height: 3),
             ListTile(

lib/widget/stock_detail.dart

@@ -16,13 +16,14 @@ import "package:inventree/widget/part_detail.dart";
 import "package:inventree/widget/progress.dart";
 import "package:inventree/widget/refreshable_state.dart";
 import "package:inventree/widget/snacks.dart";
-import 'package:inventree/widget/stock_item_history.dart';
+import "package:inventree/widget/stock_item_history.dart";
 import "package:inventree/widget/stock_item_test_results.dart";
 import "package:inventree/widget/stock_notes.dart";
 import "package:inventree/l10.dart";
 import "package:inventree/helpers.dart";
 import "package:inventree/api.dart";
 import "package:inventree/api_form.dart";
+import "package:inventree/app_settings.dart";
 
 
 class StockDetailWidget extends StatefulWidget {
@@ -51,6 +52,8 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
   final _countStockKey = GlobalKey<FormState>();
   final _moveStockKey = GlobalKey<FormState>();
 
+  bool stockShowHistory = false;
+
   @override
   List<Widget> getAppBarActions(BuildContext context) {
 
@@ -106,6 +109,8 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
 
     final bool result = await item.reload();
 
+    stockShowHistory = await InvenTreeSettingsManager().getValue(INV_STOCK_SHOW_HISTORY, false) as bool;
+
     // Could not load this stock item for some reason
     // Perhaps it has been depleted?
     if (!result || item.pk == -1) {
@@ -862,11 +867,11 @@ class _StockItemDisplayState extends RefreshableState<StockDetailWidget> {
 
     // TODO - Is this stock item linked to a PurchaseOrder?
 
-    if (item.trackingItemCount > 0) {
+    if (stockShowHistory && item.trackingItemCount > 0) {
       tiles.add(
         ListTile(
           title: Text(L10().history),
-          leading: FaIcon(FontAwesomeIcons.history),
+          leading: FaIcon(FontAwesomeIcons.history, color: COLOR_CLICK),
           trailing: Text("${item.trackingItemCount}"),
           onTap: () {
             Navigator.push(