refund

lib/infrastructure/order/repositories/order_repository.dart

@@ -198,4 +198,26 @@ class OrderRepository implements IOrderRepository {
       return left(const OrderFailure.unexpectedError());
     }
   }
+
+  @override
+  Future<Either<OrderFailure, Unit>> refundOrder({
+    required String id,
+    required String reason,
+    required int refundAmount,
+  }) async {
+    try {
+      final result = await _dataProvider.refundPayment(
+        id: id,
+        reason: reason,
+        refundAmount: refundAmount,
+      );
+      if (result.hasError) {
+        return left(result.error!);
+      }
+      return right(unit);
+    } catch (e) {
+      log('refundOrderError', name: _logName, error: e);
+      return left(const OrderFailure.unexpectedError());
+    }
+  }
 }