immich/mobile/lib/modules/search/providers/search_result_page.provider.dart
Fynn Petersen-Frey 1633af7af6
feat(mobile): show local assets (#905)
* introduce Asset as composition of AssetResponseDTO and AssetEntity

* filter out duplicate assets (that are both local and remote, take only remote for now)

* only allow remote images to be added to albums

* introduce ImmichImage to render Asset using local or remote data

* optimized deletion of local assets

* local video file playback

* allow multiple methods to wait on background service finished

* skip local assets when adding to album from home screen

* fix and optimize delete

* show gray box placeholder for local assets

* add comments

* fix bug: duplicate assets in state after onNewAssetUploaded
2022-11-08 11:00:24 -06:00

81 lines
2.4 KiB
Dart

import 'package:collection/collection.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:immich_mobile/modules/home/ui/asset_grid/asset_grid_data_structure.dart';
import 'package:immich_mobile/modules/search/models/search_result_page_state.model.dart';
import 'package:immich_mobile/modules/search/services/search.service.dart';
import 'package:immich_mobile/modules/settings/providers/app_settings.provider.dart';
import 'package:immich_mobile/modules/settings/services/app_settings.service.dart';
import 'package:immich_mobile/shared/models/asset.dart';
import 'package:intl/intl.dart';
class SearchResultPageNotifier extends StateNotifier<SearchResultPageState> {
SearchResultPageNotifier(this._searchService)
: super(
SearchResultPageState(
searchResult: [],
isError: false,
isLoading: true,
isSuccess: false,
),
);
final SearchService _searchService;
void search(String searchTerm) async {
state = state.copyWith(
searchResult: [],
isError: false,
isLoading: true,
isSuccess: false,
);
List<Asset>? assets = (await _searchService.searchAsset(searchTerm))
?.map((e) => Asset.remote(e))
.toList();
if (assets != null) {
state = state.copyWith(
searchResult: assets,
isError: false,
isLoading: false,
isSuccess: true,
);
} else {
state = state.copyWith(
searchResult: [],
isError: true,
isLoading: false,
isSuccess: false,
);
}
}
}
final searchResultPageProvider =
StateNotifierProvider<SearchResultPageNotifier, SearchResultPageState>(
(ref) {
return SearchResultPageNotifier(ref.watch(searchServiceProvider));
});
final searchResultGroupByDateTimeProvider = StateProvider((ref) {
var assets = ref.watch(searchResultPageProvider).searchResult;
assets.sortByCompare<DateTime>(
(e) => e.createdAt,
(a, b) => b.compareTo(a),
);
return assets.groupListsBy(
(element) => DateFormat('y-MM-dd').format(element.createdAt.toLocal()),
);
});
final searchRenderListProvider = StateProvider((ref) {
var assetGroups = ref.watch(searchResultGroupByDateTimeProvider);
var settings = ref.watch(appSettingsServiceProvider);
final assetsPerRow = settings.getSetting(AppSettingsEnum.tilesPerRow);
return assetGroupsToRenderList(assetGroups, assetsPerRow);
});