step

big

lib/data/repositories/category_repository.dart

@@ -0,0 +1,60 @@
+import 'package:drift/drift.dart';
+import '../database/app_database.dart';
+
+class CategoryRepository {
+  final AppDatabase _db;
+
+  CategoryRepository(this._db);
+
+  Stream<List<Category>> watchAll() {
+    return _db.watchAllCategories();
+  }
+
+  Future<List<Category>> getAll() {
+    return _db.getAllCategories();
+  }
+
+  Future<int> add({
+    required String name,
+    required String type,
+    required String labelEn,
+    required String labelRu,
+    required String iconName,
+    required int colorValue,
+  }) {
+    return _db.insertCategory(
+      CategoriesCompanion.insert(
+        name: name,
+        type: type,
+        labelEn: Value(labelEn),
+        labelRu: Value(labelRu),
+        icon: Value(iconName),
+        color: Value(colorValue.toString()),
+        isDefault: const Value(false),
+      ),
+    );
+  }
+
+  Future<void> updateFields(
+    int id, {
+    required String type,
+    required String labelEn,
+    required String labelRu,
+    required String iconName,
+    required int colorValue,
+  }) {
+    return (_db.update(_db.categories)..where((c) => c.id.equals(id))).write(
+      CategoriesCompanion(
+        type: Value(type),
+        labelEn: Value(labelEn),
+        labelRu: Value(labelRu),
+        icon: Value(iconName),
+        color: Value(colorValue.toString()),
+      ),
+    );
+  }
+
+  Future<int> delete(int id) {
+    return _db.deleteCategory(id);
+  }
+}