数据表类型不选

src/view/Manage/Model/Component/ImportAction.jsx

@@ -199,10 +199,8 @@ const ImportAction = (props) => {
       }
     });
 
-    if (!currentTemplate) return;
-
     form.setFieldsValue({ 
-      easyDataModelerModelingTemplate: currentTemplate
+      easyDataModelerModelingTemplate: currentTemplate||{}
     });
 
     const newModelerData = {...modelerData, easyDataModelerModelingTemplate: currentTemplate };

src/view/Manage/Model/Component/ImportActionHeader.jsx

@@ -35,6 +35,7 @@ const TemplateSelect = ({ value = {}, templates = [], onChange, ...restProps })
       onChange={onChange} 
       value={value.name || ''} 
       placeholder='请选择数据表类型'
+      allowClear
       {...restProps}
     >
     {