Merge remote-tracking branch 'origin/master-modify-cutAmount' into master-modify-cutAmount

xx-order/xx-order-server/src/main/java/com/xxfc/platform/order/rest/BackStageOrderController.java

@@ -219,6 +219,8 @@ public class BackStageOrderController extends CommonBaseController implements Us
           List<Integer> list =  userFeign.getUserIdByUsername(dto.getKeywords());
           if(list != null) {
               userIds.addAll(list);
+          } else {
+              return ObjectRestResponse.succ(new PageDataVO<>());
           }
         }
         dto.setUserIds(userIds);