small changes

apps/shop/views/__init__.py

@@ -8,9 +8,12 @@ from .product import (
 )
 
 from .order import (
+    OrderListOperatorApi, OrderRetrieveOperatorApi, OrderRetrieveOperatorExcelApi,
     OrderCreateApi, OrderUpdateApi, OrderDeleteApi, OrderRetrieveApi, OrderListApi, OrderAndItemCreateApi
 )
 
 from .cart import (CartListApi, CartCreateApi, CartDeleteApi)
 
 from .order_item import (OrderItemsListApi, )
+
+from .excel_import import ImportExcelView