skeleton

mobile/lib/interfaces/archive.interface.dart

@@ -0,0 +1,7 @@
+import 'package:immich_mobile/entities/asset.entity.dart';
+import 'package:immich_mobile/interfaces/database.interface.dart';
+import 'package:isar/isar.dart';
+
+abstract interface class IArchiveRepository implements IDatabaseRepository {
+  QueryBuilder<Asset, Asset, QAfterSortBy> getTimelineQuery(int userIsarId);
+}

mobile/lib/repositories/archive.repository.dart

@@ -0,0 +1,25 @@
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/entities/asset.entity.dart';
+import 'package:immich_mobile/interfaces/archive.interface.dart';
+import 'package:immich_mobile/providers/db.provider.dart';
+import 'package:immich_mobile/repositories/database.repository.dart';
+import 'package:isar/isar.dart';
+
+final archiveRepositoryProvider =
+    Provider((ref) => ArchiveRepository(ref.watch(dbProvider)));
+
+class ArchiveRepository extends DatabaseRepository
+    implements IArchiveRepository {
+  ArchiveRepository(super.db);
+
+  @override
+  QueryBuilder<Asset, Asset, QAfterSortBy> getTimelineQuery(int userIsarId) {
+    return db.assets
+        .where()
+        .ownerIdEqualToAnyChecksum(userIsarId)
+        .filter()
+        .isArchivedEqualTo(true)
+        .isTrashedEqualTo(false)
+        .sortByFileCreatedAtDesc();
+  }
+}

mobile/lib/services/archive.service.dart

@@ -0,0 +1,15 @@
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/repositories/archive.repository.dart';
+
+final archiveServiceProvider = Provider((ref) {
+  return ArchiveService(ref.watch(archiveRepositoryProvider));
+});
+
+class ArchiveService {
+  final ArchiveRepository repository;
+  ArchiveService(this.repository);
+
+  getTimelineQuery(int userIsarId) {
+    return repository.getTimelineQuery(userIsarId);
+  }
+}