角色删除提示

business-css/frontend/src/views/system/role/index.vue

@@ -349,12 +349,19 @@ function delClick() {
     let params = {
       id: id.join(','),
     };
-    deleDept(params).then(() => {
+    deleDept(params).then((res:any) => {
+      if(res != null && res.code == '0'){
         gettableData();
         ElMessage({
-        message: "删除成功",
           type: "success",
+          message: "删除成功",
         });
+      }else{
+        ElMessage({
+          type: "error",
+          message: res.msg,
+        });
+      }
     });
   });
 }