device transfer added in filters

lib/controllers/providers/api/all_requests_provider.dart

@@ -48,12 +48,21 @@ class AllRequestsProvider extends ChangeNotifier {
     getCompletedRequests();
   }
 
+  SearchAllRequestsModel searchedModel;
+
   Future<int> getAllRequests(BuildContext context, {int typeTransaction, SearchAllRequestsModel search}) async {
     if (isAllLoading == true) return -2;
     isAllLoading = true;
     if (allRequestsAndCount == null) notifyListeners();
     Response response;
     try {
+      if (search != null) {
+        searchedModel = search;
+      } else if (searchedModel != null) {
+        search = searchedModel;
+      } else {
+        searchedModel = null;
+      }
       final type = typeTransaction == null
           ? search?.typeTransaction == null || search.typeTransaction.isEmpty
               ? [1, 2, 3, 4]
@@ -140,7 +149,8 @@ class AllRequestsProvider extends ChangeNotifier {
 
   Future<int> getHighPriorityRequests() async {
     if (isHighPriorityLoading == true) return -2;
-    isHighPriorityLoading = true; notifyListeners();
+    isHighPriorityLoading = true;
+    notifyListeners();
     if (highPriorityRequests == null) notifyListeners();
     Response response;
     try {

lib/new_views/pages/land_page/my_request/all_requests_filter_page.dart

@@ -56,8 +56,9 @@ class _AllRequestsFilterPageState extends State<AllRequestsFilterPage> {
     }
     final types = {
       context.translation.serviceRequest: 1,
-      context.translation.preventiveMaintenance: 4,
       context.translation.gasRefill: 2,
+      context.translation.deviceTransfer: 3,
+      context.translation.preventiveMaintenance: 4,
     };
     final statuses = {
       context.translation.allRequests: 0,
@@ -78,6 +79,7 @@ class _AllRequestsFilterPageState extends State<AllRequestsFilterPage> {
                   context.translation.reset,
                   style: AppTextStyles.bodyText2.copyWith(color: AppColor.blueStatus(context)),
                 ).paddingAll(8).onPress(() {
+                  Provider.of<AllRequestsProvider>(context, listen: false).searchedModel = null;
                   setState(() {
                     search.statuses?.clear();
                     search.typeTransaction?.clear();
@@ -164,6 +166,7 @@ class _AllRequestsFilterPageState extends State<AllRequestsFilterPage> {
     if (search.startDate != null) search.endDate ??= DateTime.now();
     showDialog(context: context, barrierDismissible: false, builder: (context) => const AppLazyLoading());
     requestsProvider.reset();
+    requestsProvider.searchedModel = search;
     await requestsProvider.getAllRequests(context, search: search);
     Navigator.pop(context);
     Navigator.of(context).pop(search);