Fix bug on read notifications_page.dart

lib/core/service/notifications_service.dart

@@ -35,5 +35,6 @@ class NotificationService extends BaseService {
   updateNotification(id) {
    int index = notificationsList.indexWhere((element) => element.id == id);
    notificationsList[index].isRead = true;
+
   }
 }

lib/core/viewModels/notifications_view_model.dart

@@ -3,6 +3,8 @@ import 'package:diplomaticquarterapp/core/model/notifications/get_notifications_
 import 'package:diplomaticquarterapp/core/model/notifications/get_notifications_response_model.dart';
 import 'package:diplomaticquarterapp/core/model/notifications/mark_message_as_read_request_model.dart';
 import 'package:diplomaticquarterapp/core/service/notifications_service.dart';
+import 'package:diplomaticquarterapp/uitl/gif_loader_dialog_utils.dart';
+import 'package:flutter/material.dart';
 
 import '../../locator.dart';
 import 'base_view_model.dart';
@@ -14,26 +16,25 @@ class NotificationViewModel extends BaseViewModel {
       _notificationService.notificationsList;
 
   Future getNotifications(
-      GetNotificationsRequestModel getNotificationsRequestModel) async {
+      GetNotificationsRequestModel getNotificationsRequestModel, BuildContext context) async {
+    if(getNotificationsRequestModel.currentPage == 0)
       setState(ViewState.Busy);
+
     await _notificationService
         .getAllNotifications(getNotificationsRequestModel);
     if (_notificationService.hasError) {
       error = _notificationService.error;
         setState(ViewState.Error);
-    } else
+    } else {
         setState(ViewState.Idle);
     }
+  }
 
   Future markAsRead(id) async {
     // setState(ViewState.Busy);
     MarkMessageAsReadRequestModel markMessageAsReadRequestModel =
         new MarkMessageAsReadRequestModel(notificationPoolID: id);
     await _notificationService.markAsRead(markMessageAsReadRequestModel);
-    // if (_notificationService.hasError) {
-    //   error = _notificationService.error;
-    //   setState(ViewState.Error);
-    // } else
-    //   setState(ViewState.Idle);
+      setState(ViewState.Idle);
   }
 }

lib/pages/DrawerPages/notifications/notifications_page.dart

@@ -3,6 +3,7 @@ import 'package:diplomaticquarterapp/core/viewModels/notifications_view_model.da
 import 'package:diplomaticquarterapp/pages/DrawerPages/notifications/notification_details_page.dart';
 import 'package:diplomaticquarterapp/pages/base/base_view.dart';
 import 'package:diplomaticquarterapp/uitl/date_uitl.dart';
+import 'package:diplomaticquarterapp/uitl/gif_loader_dialog_utils.dart';
 import 'package:diplomaticquarterapp/uitl/translations_delegate_base.dart';
 import 'package:diplomaticquarterapp/widgets/data_display/text.dart';
 import 'package:diplomaticquarterapp/widgets/others/app_scaffold_widget.dart';
@@ -45,7 +46,7 @@ class NotificationsPage extends StatelessWidget {
                 pagingSize: 14,
                 notificationStatusID: 2);
 
-        model.getNotifications(getNotificationsRequestModel);
+        model.getNotifications(getNotificationsRequestModel, context);
       },
       builder: (_, model, widget) => AppScaffold(
         isShowAppBar: true,
@@ -57,7 +58,7 @@ class NotificationsPage extends StatelessWidget {
                   (notification) => InkWell(
                     onTap: () async {
                       if(!notification.isRead)
-                      await model.markAsRead(notification.id);
+                        model.markAsRead(notification.id);
                       Navigator.push(
                           context,
                           MaterialPageRoute(
@@ -120,7 +121,9 @@ class NotificationsPage extends StatelessWidget {
                 .toList()
                   ..add(
                     InkWell(
-                      onTap: () {
+                      onTap: () async {
+                        GifLoaderDialogUtils.showMyDialog(
+                            context);
                         currentIndex++;
                         GetNotificationsRequestModel
                             getNotificationsRequestModel =
@@ -129,7 +132,10 @@ class NotificationsPage extends StatelessWidget {
                                 pagingSize: 14,
                                 notificationStatusID: 2);
 
-                        model.getNotifications(getNotificationsRequestModel);
+                        await model.getNotifications(getNotificationsRequestModel,context);
+                        GifLoaderDialogUtils.hideDialog(
+                            context);
+
                       },
                       child: Center(
                         child: Image.asset('assets/images/notf.png'),