sync bloc

lib/infrastructure/product/repositories/product_repository.dart

@@ -6,6 +6,7 @@ import 'package:injectable/injectable.dart';
 import '../../../domain/product/product.dart';
 import '../datasources/local_data_provider.dart';
 import '../datasources/remote_data_provider.dart';
+import '../product_dtos.dart';
 
 @Injectable(as: IProductRepository)
 class ProductRepository implements IProductRepository {
@@ -328,4 +329,22 @@ class ProductRepository implements IProductRepository {
       rethrow;
     }
   }
+
+  @override
+  Future<Either<ProductFailure, Unit>> saveProductsBatch(
+    List<Product> products,
+  ) async {
+    try {
+      final productDtos = products.map(ProductDto.fromDomain).toList();
+
+      // Simpan batch ke local DB
+      await _localDataProvider.saveProductsBatch(productDtos);
+
+      log('💾 Saved ${products.length} products to local DB', name: _logName);
+      return right(unit);
+    } catch (e, stack) {
+      log('❌ Failed to save products batch: $e\n$stack', name: _logName);
+      return left(ProductFailure.dynamicErrorMessage(e.toString()));
+    }
+  }
 }