Initial Flutter booru app

2026-05-23 11:46:52 +03:00
commit 63da741295
187 changed files with 24113 additions and 0 deletions
@@ -0,0 +1,27 @@
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+import '../../../backend/backend.dart';
+import '../../../core/utils/result.dart';
+import 'favorites_state.dart';
+
+final favoritesControllerProvider =
+    AsyncNotifierProvider<FavoritesController, FavoritesState>(
+  FavoritesController.new,
+);
+
+class FavoritesController extends AsyncNotifier<FavoritesState> {
+  @override
+  Future<FavoritesState> build() async => FavoritesState(posts: await _load());
+
+  Future<void> remove(Post post) async {
+    await ref
+        .read(favoriteServiceProvider)
+        .removeFavorite(post.id, post.providerId);
+    state = AsyncData(FavoritesState(posts: await _load()));
+  }
+
+  Future<List<Post>> _load() async {
+    final result = await ref.read(favoriteServiceProvider).getFavoritePosts();
+    return result is Success<List<Post>> ? result.data : const [];
+  }
+}
@@ -0,0 +1,49 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:go_router/go_router.dart';
+
+import '../../../app/app.dart';
+import '../../../app/responsive.dart';
+import '../../../backend/backend.dart';
+import '../../../shared/widgets/adaptive_scaffold.dart';
+import '../../../shared/widgets/empty_view.dart';
+import '../../../shared/widgets/error_view.dart';
+import '../../../shared/widgets/post_masonry_grid.dart';
+import 'favorites_controller.dart';
+
+class FavoritesScreen extends ConsumerWidget {
+  const FavoritesScreen({super.key});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final state = ref.watch(favoritesControllerProvider);
+    final settings =
+        ref.watch(appSettingsProvider).value ?? AppSettings.defaults;
+    return AdaptiveScaffold(
+      title: 'Favorites',
+      body: state.when(
+        loading: () => const Center(child: CircularProgressIndicator()),
+        error: (error, _) => ErrorView(message: error.toString()),
+        data: (data) => data.posts.isEmpty
+            ? const EmptyView(title: 'No favorites yet')
+            : PostMasonryGrid(
+                posts: data.posts,
+                columns: Responsive.columnsFor(
+                  context,
+                  mobileColumns: settings.mobileColumns,
+                  desktopColumns: settings.desktopColumns,
+                ),
+                blurExplicit: settings.blurExplicitContent,
+                showBadges: settings.showPostBadges,
+                nsfwEnabled: settings.nsfwEnabled,
+                onOpen: (post) => context.push(
+                  '/post/${post.providerId}/${post.id}',
+                  extra: post,
+                ),
+                onFavorite: (post) =>
+                    ref.read(favoritesControllerProvider.notifier).remove(post),
+              ),
+      ),
+    );
+  }
+}
@@ -0,0 +1,6 @@
+import '../../../backend/backend.dart';
+
+class FavoritesState {
+  const FavoritesState({this.posts = const []});
+  final List<Post> posts;
+}