fix(archived-sources): restore source and update state with restored source

Author: fulleni

lib/content_management/bloc/archived_sources/archived_sources_bloc.dart

@@ -74,10 +74,11 @@ class ArchivedSourcesBloc
     emit(state.copyWith(sources: updatedSources));
 
     try {
-      await _sourcesRepository.update(
+      final restoredSource = await _sourcesRepository.update(
         id: event.id,
         item: sourceToRestore.copyWith(status: ContentStatus.active),
       );
+      emit(state.copyWith(restoredSource: restoredSource));
     } on HttpException catch (e) {
       emit(state.copyWith(sources: originalSources, exception: e));
     } catch (e) {

lib/content_management/bloc/archived_sources/archived_sources_state.dart

@@ -16,27 +16,31 @@ class ArchivedSourcesState extends Equatable {
     this.cursor,
     this.hasMore = false,
     this.exception,
+    this.restoredSource,
   });
 
   final ArchivedSourcesStatus status;
   final List<Source> sources;
   final String? cursor;
   final bool hasMore;
   final HttpException? exception;
+  final Source? restoredSource;
 
   ArchivedSourcesState copyWith({
     ArchivedSourcesStatus? status,
     List<Source>? sources,
     String? cursor,
     bool? hasMore,
     HttpException? exception,
+    Source? restoredSource,
   }) {
     return ArchivedSourcesState(
       status: status ?? this.status,
       sources: sources ?? this.sources,
       cursor: cursor ?? this.cursor,
       hasMore: hasMore ?? this.hasMore,
       exception: exception ?? this.exception,
+      restoredSource: restoredSource,
     );
   }
 
@@ -47,5 +51,6 @@ class ArchivedSourcesState extends Equatable {
         cursor,
         hasMore,
         exception,
+        restoredSource,
       ];
 }

lib/content_management/view/archived_sources_page.dart

@@ -4,6 +4,8 @@ import 'package:data_table_2/data_table_2.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:flutter_news_app_web_dashboard_full_source_code/content_management/bloc/archived_sources/archived_sources_bloc.dart';
+import 'package:flutter_news_app_web_dashboard_full_source_code/content_management/bloc/content_management_bloc.dart';
+import 'package:flutter_news_app_web_dashboard_full_source_code/dashboard/bloc/dashboard_bloc.dart';
 import 'package:flutter_news_app_web_dashboard_full_source_code/l10n/app_localizations.dart';
 import 'package:flutter_news_app_web_dashboard_full_source_code/l10n/l10n.dart';
 import 'package:intl/intl.dart';
@@ -35,10 +37,21 @@ class _ArchivedSourcesView extends StatelessWidget {
       ),
       body: Padding(
         padding: const EdgeInsets.all(AppSpacing.lg),
-        child: BlocBuilder<ArchivedSourcesBloc, ArchivedSourcesState>(
-          builder: (context, state) {
-            if (state.status == ArchivedSourcesStatus.loading &&
-                state.sources.isEmpty) {
+        child: BlocListener<ArchivedSourcesBloc, ArchivedSourcesState>(
+          listenWhen: (previous, current) =>
+              previous.restoredSource != current.restoredSource,
+          listener: (context, state) {
+            if (state.restoredSource != null) {
+              context.read<ContentManagementBloc>().add(
+                    const LoadSourcesRequested(limit: kDefaultRowsPerPage),
+                  );
+              context.read<DashboardBloc>().add(DashboardSummaryLoaded());
+            }
+          },
+          child: BlocBuilder<ArchivedSourcesBloc, ArchivedSourcesState>(
+            builder: (context, state) {
+              if (state.status == ArchivedSourcesStatus.loading &&
+                  state.sources.isEmpty) {
               return LoadingStateWidget(
                 icon: Icons.source,
                 headline: l10n.loadingArchivedSources,
@@ -116,7 +129,8 @@ class _ArchivedSourcesView extends StatelessWidget {
                 ),
               ],
             );
-          },
+            },
+          ),
         ),
       ),
     );