refactor(mobile): encapsulate most access to photomanager in repository (#12754)

* refactor(mobile): encapsulate most access to photomanager in repository

mobile/test/services/album.service_test.dart

@@ -2,6 +2,7 @@ import 'package:flutter_test/flutter_test.dart';
 import 'package:immich_mobile/entities/backup_album.entity.dart';
 import 'package:immich_mobile/services/album.service.dart';
 import 'package:mocktail/mocktail.dart';
+import '../fixtures/album.stub.dart';
 import '../repository.mocks.dart';
 import '../service.mocks.dart';
 
@@ -14,6 +15,7 @@ void main() {
   late MockAssetRepository assetRepository;
   late MockUserRepository userRepository;
   late MockBackupRepository backupRepository;
+  late MockAlbumMediaRepository albumMediaRepository;
 
   setUp(() {
     apiService = MockApiService();
@@ -23,6 +25,7 @@ void main() {
     assetRepository = MockAssetRepository();
     userRepository = MockUserRepository();
     backupRepository = MockBackupRepository();
+    albumMediaRepository = MockAlbumMediaRepository();
 
     sut = AlbumService(
       apiService,
@@ -32,6 +35,7 @@ void main() {
       assetRepository,
       userRepository,
       backupRepository,
+      albumMediaRepository,
     );
   });
 
@@ -48,5 +52,22 @@ void main() {
       expect(result, false);
       verify(() => syncService.removeAllLocalAlbumsAndAssets());
     });
+
+    test('one selected albums, two on device', () async {
+      when(() => backupRepository.getIdsBySelection(BackupSelection.exclude))
+          .thenAnswer((_) async => []);
+      when(() => backupRepository.getIdsBySelection(BackupSelection.select))
+          .thenAnswer((_) async => [AlbumStub.oneAsset.localId!]);
+      when(() => albumMediaRepository.getAll())
+          .thenAnswer((_) async => [AlbumStub.oneAsset, AlbumStub.twoAsset]);
+      when(() => syncService.syncLocalAlbumAssetsToDb(any(), any()))
+          .thenAnswer((_) async => true);
+      final result = await sut.refreshDeviceAlbums();
+      expect(result, true);
+      verify(
+        () => syncService.syncLocalAlbumAssetsToDb([AlbumStub.oneAsset], null),
+      ).called(1);
+      verifyNoMoreInteractions(syncService);
+    });
   });
 }