mirror of
https://github.com/immich-app/immich
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dfe6d27bbd
* feat: video player * use remote asset id in local query * fix: error from pre-caching beyond total assets * fix: flipped local videos * incorrect aspect ratio on iOS * ignore other storage id during equals check --------- Co-authored-by: shenlong-tanwen <139912620+shalong-tanwen@users.noreply.github.com>
64 lines
2.2 KiB
Dart
64 lines
2.2 KiB
Dart
import 'package:immich_mobile/domain/models/asset/base_asset.model.dart';
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import 'package:immich_mobile/domain/models/exif.model.dart';
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import 'package:immich_mobile/infrastructure/repositories/local_asset.repository.dart';
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import 'package:immich_mobile/infrastructure/repositories/remote_asset.repository.dart';
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import 'package:immich_mobile/infrastructure/utils/exif.converter.dart';
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import 'package:platform/platform.dart';
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class AssetService {
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final RemoteAssetRepository _remoteAssetRepository;
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final DriftLocalAssetRepository _localAssetRepository;
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final Platform _platform;
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const AssetService({
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required RemoteAssetRepository remoteAssetRepository,
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required DriftLocalAssetRepository localAssetRepository,
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}) : _remoteAssetRepository = remoteAssetRepository,
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_localAssetRepository = localAssetRepository,
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_platform = const LocalPlatform();
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Stream<BaseAsset?> watchAsset(BaseAsset asset) {
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final id = asset is LocalAsset ? asset.id : (asset as RemoteAsset).id;
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return asset is LocalAsset
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? _localAssetRepository.watchAsset(id)
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: _remoteAssetRepository.watchAsset(id);
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}
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Future<ExifInfo?> getExif(BaseAsset asset) async {
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if (!asset.hasRemote) {
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return null;
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}
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final id =
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asset is LocalAsset ? asset.remoteId! : (asset as RemoteAsset).id;
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return _remoteAssetRepository.getExif(id);
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}
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Future<double> getAspectRatio(BaseAsset asset) async {
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bool isFlipped;
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double? width;
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double? height;
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if (asset.hasRemote) {
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final exif = await getExif(asset);
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isFlipped = ExifDtoConverter.isOrientationFlipped(exif?.orientation);
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width = exif?.width ?? asset.width?.toDouble();
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height = exif?.height ?? asset.height?.toDouble();
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} else if (asset is LocalAsset) {
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isFlipped = _platform.isAndroid &&
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(asset.orientation == 90 || asset.orientation == 270);
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width = asset.width?.toDouble();
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height = asset.height?.toDouble();
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} else {
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isFlipped = false;
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}
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final orientedWidth = isFlipped ? height : width;
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final orientedHeight = isFlipped ? width : height;
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if (orientedWidth != null && orientedHeight != null && orientedHeight > 0) {
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return orientedWidth / orientedHeight;
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}
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return 1.0;
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}
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}
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