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immich/mobile/lib/modules/search/providers/search_result_page.provider.dart
Alex e5459b68ff
fix(server,web,mobile): Incorrectly record and show timestamp and time zone of the asset (#706)
Implemented a mechanism to extract the correct time zone from the GPS coordinate if presented in the file's EXIF, and to convert the timestamp to the correct UTC time so that the time will show correctly based on the mobile/web local time zone.
2022-09-22 15:58:17 -05:00

69 lines
1.8 KiB
Dart

import 'package:collection/collection.dart';
import 'package:hooks_riverpod/hooks_riverpod.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:intl/intl.dart';
import 'package:openapi/api.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<AssetResponseDto>? assets =
await _searchService.searchAsset(searchTerm);
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) => DateTime.parse(e.createdAt),
(a, b) => b.compareTo(a),
);
return assets.groupListsBy(
(element) => DateFormat('y-MM-dd')
.format(DateTime.parse(element.createdAt).toLocal()),
);
});