Add loading and success snackbar helpers: Introduced showLoadingDialog and showSuccessSnackBar methods in SpaceManagementCommunityDialogHelper for consistent loading indicators and success messages across community dialogs. Updated CreateCommunityDialog and EditCommunityDialog to utilize these new helpers, enhancing user experience and maintainability.

lib/pages/space_management_v2/main_module/shared/helpers/space_management_community_dialog_helper.dart

@@ -18,4 +18,19 @@ abstract final class SpaceManagementCommunityDialogHelper {
       builder: (_) => EditCommunityDialog(community: community),
     );
   }
+
+  static void showLoadingDialog(BuildContext context) => showDialog<void>(
+        context: context,
+        barrierDismissible: false,
+        builder: (context) => const Center(
+          child: CircularProgressIndicator(),
+        ),
+      );
+
+  static void showSuccessSnackBar(BuildContext context, String message) =>
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(
+          content: Text(message),
+        ),
+      );
 }

lib/pages/space_management_v2/modules/communities/presentation/bloc/communities_bloc.dart

@@ -16,6 +16,7 @@ class CommunitiesBloc extends Bloc<CommunitiesEvent, CommunitiesState> {
     on<LoadCommunities>(_onLoadCommunities);
     on<LoadMoreCommunities>(_onLoadMoreCommunities);
     on<InsertCommunity>(_onInsertCommunity);
+    on<CommunitiesUpdateCommunity>(_onCommunitiesUpdateCommunity);
   }
 
   final CommunitiesService _communitiesService;
@@ -114,4 +115,17 @@ class CommunitiesBloc extends Bloc<CommunitiesEvent, CommunitiesState> {
   ) {
     emit(state.copyWith(communities: [event.community, ...state.communities]));
   }
+
+  void _onCommunitiesUpdateCommunity(
+    CommunitiesUpdateCommunity event,
+    Emitter<CommunitiesState> emit,
+  ) {
+    emit(
+      state.copyWith(
+        communities: state.communities
+            .map((e) => e.uuid == event.community.uuid ? event.community : e)
+            .toList(),
+      ),
+    );
+  }
 }

lib/pages/space_management_v2/modules/communities/presentation/bloc/communities_event.dart

@@ -31,3 +31,12 @@ final class InsertCommunity extends CommunitiesEvent {
   @override
   List<Object?> get props => [community];
 }
+
+final class CommunitiesUpdateCommunity extends CommunitiesEvent {
+  const CommunitiesUpdateCommunity(this.community);
+
+  final CommunityModel community;
+
+  @override
+  List<Object?> get props => [community];
+}

lib/pages/space_management_v2/modules/create_community/presentation/create_community_dialog.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:syncrow_web/pages/space_management_v2/main_module/shared/helpers/space_management_community_dialog_helper.dart';
 import 'package:syncrow_web/pages/space_management_v2/main_module/shared/widgets/community_dialog.dart';
 import 'package:syncrow_web/pages/space_management_v2/modules/communities/presentation/bloc/communities_bloc.dart';
 import 'package:syncrow_web/pages/space_management_v2/modules/communities/presentation/communities_tree_selection_bloc/communities_tree_selection_bloc.dart';
@@ -20,19 +21,15 @@ class CreateCommunityDialog extends StatelessWidget {
       child: BlocConsumer<CreateCommunityBloc, CreateCommunityState>(
         listener: (context, state) {
           switch (state) {
-            case CreateCommunityLoading():
+            case CreateCommunityLoading() || CreateCommunityInitial():
-              showDialog<void>(
+              SpaceManagementCommunityDialogHelper.showLoadingDialog(context);
-                context: context,
-                builder: (context) => const Center(
-                  child: CircularProgressIndicator(),
-                ),
-              );
               break;
             case CreateCommunitySuccess(:final community):
               Navigator.of(context).pop();
               Navigator.of(context).pop();
-              ScaffoldMessenger.of(context).showSnackBar(
+              SpaceManagementCommunityDialogHelper.showSuccessSnackBar(
-                const SnackBar(content: Text('Community created successfully')),
+                context,
+                '${community.name} community created successfully',
               );
               context.read<CommunitiesBloc>().add(
                     InsertCommunity(community),
@@ -44,8 +41,6 @@ class CreateCommunityDialog extends StatelessWidget {
             case CreateCommunityFailure():
               Navigator.of(context).pop();
               break;
-            default:
-              break;
           }
         },
         builder: (BuildContext context, CreateCommunityState state) {

lib/pages/space_management_v2/modules/update_community/presentation/bloc/update_community_state.dart

@@ -21,10 +21,10 @@ final class UpdateCommunitySuccess extends UpdateCommunityState {
 }
 
 final class UpdateCommunityFailure extends UpdateCommunityState {
-  final String message;
+  final String errorMessage;
 
-  const UpdateCommunityFailure(this.message);
+  const UpdateCommunityFailure(this.errorMessage);
 
   @override
-  List<Object> get props => [message];
+  List<Object> get props => [errorMessage];
 }

lib/pages/space_management_v2/modules/update_community/presentation/edit_community_dialog.dart

@@ -1,7 +1,9 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:syncrow_web/pages/space_management_v2/main_module/shared/helpers/space_management_community_dialog_helper.dart';
 import 'package:syncrow_web/pages/space_management_v2/main_module/shared/widgets/community_dialog.dart';
 import 'package:syncrow_web/pages/space_management_v2/modules/communities/domain/models/community_model.dart';
+import 'package:syncrow_web/pages/space_management_v2/modules/communities/presentation/bloc/communities_bloc.dart';
 import 'package:syncrow_web/pages/space_management_v2/modules/update_community/data/services/remote_update_community_service.dart';
 import 'package:syncrow_web/pages/space_management_v2/modules/update_community/presentation/bloc/update_community_bloc.dart';
 import 'package:syncrow_web/services/api/http_service.dart';
@@ -14,39 +16,35 @@ class EditCommunityDialog extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     return BlocProvider(
-      create: (_) =>
+      create: (_) => UpdateCommunityBloc(
-          UpdateCommunityBloc(RemoteUpdateCommunityService(HTTPService())),
+        RemoteUpdateCommunityService(HTTPService()),
+      ),
       child: BlocConsumer<UpdateCommunityBloc, UpdateCommunityState>(
         listener: (context, state) {
           switch (state) {
-            case UpdateCommunityLoading():
+            case UpdateCommunityInitial() || UpdateCommunityLoading():
-              showDialog<void>(
+              SpaceManagementCommunityDialogHelper.showLoadingDialog(context);
-                context: context,
-                builder: (context) => const Center(
-                  child: CircularProgressIndicator(),
-                ),
-              );
               break;
             case UpdateCommunitySuccess(:final community):
               Navigator.of(context).pop();
               Navigator.of(context).pop();
-              ScaffoldMessenger.of(context).showSnackBar(
+              SpaceManagementCommunityDialogHelper.showSuccessSnackBar(
-                SnackBar(
+                context,
-                  content: Text('${community.name} updated successfully'),
+                '${community.name} community updated successfully',
-                ),
               );
+              context.read<CommunitiesBloc>().add(
+                    CommunitiesUpdateCommunity(community),
+                  );
               break;
             case UpdateCommunityFailure():
               Navigator.of(context).pop();
               break;
-            default:
-              break;
           }
         },
         builder: (context, state) => CommunityDialog(
           title: const Text('Edit Community'),
           initialName: community.name,
-          errorMessage: state is UpdateCommunityFailure ? state.message : null,
+          errorMessage: state is UpdateCommunityFailure ? state.errorMessage : null,
           onSubmit: (name) => context.read<UpdateCommunityBloc>().add(
                 UpdateCommunity(community.copyWith(name: name)),
               ),