无权限

src/views/report/reportForVariety/List.vue

@@ -25,7 +25,15 @@ const getPermissionList=async ()=>{
         classify_id:Number(classifyId.value),
     })
     if(res.code===200){
-        permissionList.list=res.data.permission_list
+        let arr=res.data.permission_list||[]
+        if(arr.length===0){
+            ElMessage.warning('暂无权限')
+            setTimeout(() => {
+                router.replace('/report/classify')
+            }, 1500);
+            return
+        }
+        permissionList.list=arr
         handleSelectFirstVariety(res.data.permission_list[0])
     }
 }