Chris
39 lines
1.1 KiB
Dart
39 lines
1.1 KiB
Dart
import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:mirror_core/mirror_core.dart';
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final youtubeServiceProvider = Provider<YouTubeService>((ref) {
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return YouTubeService();
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});
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final youtubeSearchProvider =
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AsyncNotifierProvider<YouTubeSearchNotifier, YouTubeSearchState>(
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YouTubeSearchNotifier.new);
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class YouTubeSearchState {
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final String query;
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final List<YouTubeVideo> results;
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const YouTubeSearchState({this.query = '', this.results = const []});
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}
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class YouTubeSearchNotifier extends AsyncNotifier<YouTubeSearchState> {
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@override
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Future<YouTubeSearchState> build() async {
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return const YouTubeSearchState();
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}
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Future<void> search(String query) async {
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if (query.trim().isEmpty) return;
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state = const AsyncValue.loading();
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state = await AsyncValue.guard(() async {
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final service = ref.read(youtubeServiceProvider);
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final results = await service.search(query, limit: 15);
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return YouTubeSearchState(query: query, results: results);
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});
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}
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void clear() {
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state = const AsyncValue.data(YouTubeSearchState());
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}
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}
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