added cache for generics

lib/blocs/caches/categorylist/categorylist_cache_bloc.dart

@@ -10,8 +10,5 @@ class CategoryListBloc extends Bloc<CategoryListCacheEvent, CategoryListCacheSta
     on<CategoryListCacheGet>((event, emit) {
       emit(state);
     });
-    on<CategoryListCacheCheck>((event, emit) {
-      emit(state);
-    });
   }
 }

lib/blocs/caches/categorylist/categorylist_cache_event.dart

@@ -6,5 +6,3 @@ class CategoryListCacheSet extends CategoryListCacheEvent {
 }
 
 class CategoryListCacheGet extends CategoryListCacheEvent {}
-
-class CategoryListCacheCheck extends CategoryListCacheEvent {}

lib/blocs/caches/categorylist/functions/cache_categorylist_dispose.dart

@@ -0,0 +1,8 @@
+import 'package:flutter/widgets.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:pharmacy_mobile/blocs/caches/categorylist/categorylist_cache_bloc.dart';
+
+void cacheCategoryListDispose(BuildContext context) async {
+  final cache = context.read<CategoryListBloc>();
+  cache.close();
+}

lib/blocs/caches/genericlist/functions/cache_genericlist_dispose.dart

@@ -0,0 +1,8 @@
+import 'package:flutter/widgets.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:pharmacy_mobile/blocs/caches/genericlist/genericlist_cache_bloc.dart';
+
+void cacheGenericListDispose(BuildContext context) async {
+  final cache = context.read<GenericListBloc>();
+  cache.close();
+}

lib/blocs/caches/genericlist/functions/cache_getgenericlist.dart

@@ -0,0 +1,14 @@
+import 'package:flutter/widgets.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:pharmacy_mobile/blocs/caches/genericlist/genericlist_cache_bloc.dart';
+import 'package:pharmacy_mobile/blocs/caches/genericlist/genericlist_cache_event.dart';
+
+Future<List> cacheGetGenericList(BuildContext context) async {
+  try {
+    final genericListCache = context.read<GenericListBloc>();
+    genericListCache.add(GenericListCacheGet());
+    return genericListCache.state.value;
+  } catch (e) {
+    return [];
+  }
+}

lib/blocs/caches/genericlist/functions/cache_setgenericlist.dart

@@ -0,0 +1,14 @@
+import 'package:flutter/widgets.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:pharmacy_mobile/blocs/caches/genericlist/genericlist_cache_bloc.dart';
+import 'package:pharmacy_mobile/blocs/caches/genericlist/genericlist_cache_event.dart';
+
+Future<bool> cacheSetGenericList(BuildContext context, List value) async {
+  try {
+    final genericListCache = context.read<GenericListBloc>();
+    genericListCache.add(GenericListCacheSet(value));
+    return true;
+  } catch (e) {
+    return false;
+  }
+}

lib/blocs/caches/genericlist/genericlist_cache_bloc.dart

@@ -0,0 +1,14 @@
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:pharmacy_mobile/blocs/caches/genericlist/genericlist_cache_event.dart';
+import 'package:pharmacy_mobile/blocs/caches/genericlist/genericlist_cache_state.dart';
+
+class GenericListBloc extends Bloc<GenericListCacheEvent, GenericListCacheState> {
+  GenericListBloc() : super(GenericListCacheState([])) {
+    on<GenericListCacheSet>((event, emit) {
+      emit(GenericListCacheState(event.value));
+    });
+    on<GenericListCacheGet>((event, emit) {
+      emit(state);
+    });
+  }
+}

lib/blocs/caches/genericlist/genericlist_cache_event.dart

@@ -0,0 +1,8 @@
+abstract class GenericListCacheEvent {}
+
+class GenericListCacheSet extends GenericListCacheEvent {
+  final List value;
+  GenericListCacheSet(this.value);
+}
+
+class GenericListCacheGet extends GenericListCacheEvent {}

lib/blocs/caches/genericlist/genericlist_cache_state.dart

@@ -0,0 +1,5 @@
+class GenericListCacheState {
+  final List value;
+
+  GenericListCacheState(this.value);
+}

lib/blocs/guest/functions/bloc_guest_dispose.dart

@@ -0,0 +1,8 @@
+import 'package:flutter/widgets.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:pharmacy_mobile/blocs/guest/guest_bloc.dart';
+
+void blocGuestDispose(BuildContext context) async {
+  final guestBloc = context.read<GuestBloc>();
+  guestBloc.close();
+}

lib/main.dart

@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_dotenv/flutter_dotenv.dart';
 import 'package:pharmacy_mobile/auth/auth_gate.dart';
 import 'package:pharmacy_mobile/blocs/caches/categorylist/categorylist_cache_bloc.dart';
+import 'package:pharmacy_mobile/blocs/caches/genericlist/genericlist_cache_bloc.dart';
 import 'package:pharmacy_mobile/blocs/guest/guest_bloc.dart';
 import 'package:pharmacy_mobile/blocs/user/user_bloc.dart';
 import 'package:pharmacy_mobile/pages/add_category_page.dart';
@@ -128,6 +129,9 @@ class MyApp extends StatelessWidget {
         BlocProvider(
           create: (context) => CategoryListBloc(),
         ),
+        BlocProvider(
+          create: (context) => GenericListBloc(),
+        ),
       ],
       child: MaterialApp.router(
         debugShowCheckedModeBanner: false,

lib/pages/add_medicine_page.dart

@@ -3,6 +3,7 @@ import 'package:flutter/material.dart';
 import 'package:gap/gap.dart';
 import 'package:image_picker/image_picker.dart';
 import 'package:internet_connection_checker/internet_connection_checker.dart';
+import 'package:pharmacy_mobile/blocs/caches/genericlist/functions/cache_getgenericlist.dart';
 import 'package:pharmacy_mobile/functions/barcode_scan_function.dart';
 import 'package:pharmacy_mobile/functions/checkresult_function.dart';
 import 'package:pharmacy_mobile/tables/ref_categories.dart';
@@ -58,7 +59,14 @@ class _AddMedicinePageState extends State<AddMedicinePage> {
   late String imageUrl = '';
 
   Future<void> _getGenerics() async {
+    final cache = await cacheGetGenericList(context);
+
+    if (cache.isNotEmpty) {
+      _genericNameList = cache;
+    } else {
       _genericNameList = await _refGenericNames.getList();
+    }
+
     setState(() {
       checkResult(context, _genericNameList, 'Generics');
     });

lib/pages/main_page.dart

@@ -3,9 +3,10 @@ import 'package:font_awesome_flutter/font_awesome_flutter.dart';
 import 'package:gap/gap.dart';
 import 'package:go_router/go_router.dart';
 import 'package:pharmacy_mobile/auth/auth_service.dart';
-import 'package:pharmacy_mobile/blocs/caches/categorylist/functions/cache_getcategorylist.dart';
 import 'package:pharmacy_mobile/blocs/caches/categorylist/functions/cache_setcategorylist.dart';
+import 'package:pharmacy_mobile/blocs/caches/genericlist/functions/cache_setgenericlist.dart';
 import 'package:pharmacy_mobile/tables/ref_categories.dart';
+import 'package:pharmacy_mobile/tables/ref_generic_names.dart';
 import 'package:pharmacy_mobile/widgets/buttonwithprogress_widget.dart';
 import 'package:pharmacy_mobile/widgets/menu_widget.dart';
 import 'package:pharmacy_mobile/widgets/page_background_widget.dart';
@@ -24,6 +25,7 @@ class MainPage extends StatefulWidget {
 class _MainPageState extends State<MainPage> {
   final _authService = AuthService();
   final _refCategories = RefCategories();
+  final _refGenericNames = RefGenericNames();
 
   late bool _isLoading = false;
 
@@ -76,15 +78,26 @@ class _MainPageState extends State<MainPage> {
       if (!setCache) {
         // ignore: use_build_context_synchronously
         showNotification(context, 'Caching failed', false);
-      } else {
+      }
-        print('Caching Success');
+    }
+  }
 
+  Future<void> _getGenericListCache() async {
+    final genericNameList = await _refGenericNames.getList();
+
+    if (genericNameList.isNotEmpty) {
+      // ignore: use_build_context_synchronously
+      final setCache = await cacheSetGenericList(context, genericNameList);
+      if (!setCache) {
+        // ignore: use_build_context_synchronously
+        showNotification(context, 'Caching failed', false);
       }
     }
   }
 
   void autoRun() async {
     await _getCategoryListCache();
+    await _getGenericListCache();
   }
 
   @override