变更数据

@@ -111,8 +111,7 @@ class Extension3915ModuleController extends BaseController
         }
         $data = $this->param;
         $moduleValueModel = new ExtensionModuleValue();
-        //todo::优先截断表
-        $moduleValueModel->truncate();
+
         $key_filedId = [];
         $resultData = [];
         foreach ($data as $k => $v){
@@ -131,7 +130,11 @@ class Extension3915ModuleController extends BaseController
                 ];
             }
         }
-        $moduleValueModel->insertAll($resultData);
+        if(!empty($resultData)){
+            //todo::优先截断表
+            $moduleValueModel->truncate();
+            $moduleValueModel->insertAll($resultData);
+        }
         $this->response('success',Code::SUCCESS,$resultData);
     }
 }