| 1 | import 'package:flutter_riverpod/flutter_riverpod.dart'; |
| 2 | |
| 3 | import '../../../core/providers/storage_providers.dart'; |
| 4 | import '../data/model_metadata_repository.dart'; |
| 5 | |
| 6 | final modelMetadataRepositoryProvider = Provider<ModelMetadataRepository>(( |
| 7 | ref, |
| 8 | ) { |
| 9 | return ModelMetadataRepository(ref.watch(sharedPreferencesProvider)); |
| 10 | }); |
| 11 | |
| 12 | final modelMetadataProvider = |
| 13 | NotifierProvider<ModelMetadataNotifier, Map<String, ModelMetadata>>(() { |
| 14 | return ModelMetadataNotifier(); |
| 15 | }); |
| 16 | |
| 17 | class ModelMetadataNotifier extends Notifier<Map<String, ModelMetadata>> { |
| 18 | String? _serverId; |
| 19 | |
| 20 | @override |
| 21 | Map<String, ModelMetadata> build() { |
| 22 | return {}; |
| 23 | } |
| 24 | |
| 25 | void loadForServer(String serverId) { |
| 26 | _serverId = serverId; |
| 27 | if (!ref.mounted) return; |
| 28 | state = ref.read(modelMetadataRepositoryProvider).getAllForServer(serverId); |
| 29 | } |
| 30 | |
| 31 | Future<void> toggleFavorite(String modelId) async { |
| 32 | final serverId = _serverId; |
| 33 | if (serverId == null) return; |
| 34 | final current = state[modelId]?.isFavorite ?? false; |
| 35 | await ref |
| 36 | .read(modelMetadataRepositoryProvider) |
| 37 | .setFavorite(serverId, modelId, !current); |
| 38 | if (!ref.mounted) return; |
| 39 | loadForServer(serverId); |
| 40 | } |
| 41 | |
| 42 | Future<void> setNote(String modelId, String? note) async { |
| 43 | final serverId = _serverId; |
| 44 | if (serverId == null) return; |
| 45 | await ref |
| 46 | .read(modelMetadataRepositoryProvider) |
| 47 | .setNote(serverId, modelId, note); |
| 48 | if (!ref.mounted) return; |
| 49 | loadForServer(serverId); |
| 50 | } |
| 51 | } |