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https://github.com/immich-app/immich.git
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7a1ae8691e
* Improve scroll performance by introducing repaint boundaries and moving more calculations to providers. * Add error handing for malformed dates. * Remove unused method * Use compute in different places to improve app performance during heavy tasks * Fix test * Refactor `List<RenderAssetGridElement>` to separate `RenderList` class and make `fromAssetGroups` a static method of this class. * Fix loading indicator bug * Use provider directly * `RenderList` refactoring * `AssetNotifier` refactoring * Move `combine` to static private method * Extract compute methods in cache services to static private methods. * Use `tryParse` instead of `parse` with try/catch for dates. * Fix bug in caching mechanism. * Fixed state not being used to trigger conditional rendering * styling * Corrected state Co-authored-by: Alex Tran <alex.tran1502@gmail.com>
81 lines
2.4 KiB
Dart
81 lines
2.4 KiB
Dart
import 'package:collection/collection.dart';
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import 'package:hooks_riverpod/hooks_riverpod.dart';
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import 'package:immich_mobile/modules/home/ui/asset_grid/asset_grid_data_structure.dart';
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import 'package:immich_mobile/modules/search/models/search_result_page_state.model.dart';
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import 'package:immich_mobile/modules/search/services/search.service.dart';
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import 'package:immich_mobile/modules/settings/providers/app_settings.provider.dart';
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import 'package:immich_mobile/modules/settings/services/app_settings.service.dart';
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import 'package:immich_mobile/shared/models/asset.dart';
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import 'package:intl/intl.dart';
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class SearchResultPageNotifier extends StateNotifier<SearchResultPageState> {
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SearchResultPageNotifier(this._searchService)
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: super(
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SearchResultPageState(
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searchResult: [],
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isError: false,
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isLoading: true,
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isSuccess: false,
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),
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);
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final SearchService _searchService;
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void search(String searchTerm) async {
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state = state.copyWith(
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searchResult: [],
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isError: false,
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isLoading: true,
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isSuccess: false,
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);
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List<Asset>? assets = (await _searchService.searchAsset(searchTerm))
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?.map((e) => Asset.remote(e))
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.toList();
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if (assets != null) {
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state = state.copyWith(
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searchResult: assets,
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isError: false,
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isLoading: false,
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isSuccess: true,
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);
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} else {
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state = state.copyWith(
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searchResult: [],
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isError: true,
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isLoading: false,
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isSuccess: false,
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);
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}
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}
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}
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final searchResultPageProvider =
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StateNotifierProvider<SearchResultPageNotifier, SearchResultPageState>(
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(ref) {
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return SearchResultPageNotifier(ref.watch(searchServiceProvider));
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});
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final searchResultGroupByDateTimeProvider = StateProvider((ref) {
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var assets = ref.watch(searchResultPageProvider).searchResult;
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assets.sortByCompare<DateTime>(
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(e) => e.createdAt,
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(a, b) => b.compareTo(a),
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);
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return assets.groupListsBy(
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(element) => DateFormat('y-MM-dd').format(element.createdAt.toLocal()),
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);
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});
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final searchRenderListProvider = FutureProvider((ref) {
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var assetGroups = ref.watch(searchResultGroupByDateTimeProvider);
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var settings = ref.watch(appSettingsServiceProvider);
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final assetsPerRow = settings.getSetting(AppSettingsEnum.tilesPerRow);
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return RenderList.fromAssetGroups(assetGroups, assetsPerRow);
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});
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