diff --git a/src/main/java/com/zhangmeng/online/exam/controller/RoleController.java b/src/main/java/com/zhangmeng/online/exam/controller/RoleController.java
index 9021756..8a30027 100644
--- a/src/main/java/com/zhangmeng/online/exam/controller/RoleController.java
+++ b/src/main/java/com/zhangmeng/online/exam/controller/RoleController.java
@@ -86,11 +86,11 @@ public class RoleController {
         String desc = params.get("desc").toString();
         String type = params.get("type").toString();
 
-        Role role ;
+        Role role;
 
-        if (id != null && !id.isEmpty()){
+        if (id != null && !id.isEmpty()) {
             role = roleDao.findById(Long.parseLong(id)).get();
-        }else {
+        } else {
             role = new Role();
         }
 
@@ -130,38 +130,50 @@ public class RoleController {
         List<Map<String, Object>> resultList = new ArrayList<>();
 
         for (Permission permission : permissionList) {
-            if (permission.getParent() == null){
-                List<Permission> children = permission.getChildren();
+//            if (permission.getParent() == null){
+//                List<Permission> children = permission.getChildren();
+//
+//                Map<String, Object> map = new HashMap<>();
+//                map.put("id", permission.getId());
+//                map.put("name", permission.getName());
+//                map.put("desc", permission.getDescription());
+//                map.put("url", permission.getUrl());
+//                map.put("sort", permission.getSort());
+//                map.put("parentId", permission.getParent() == null ? 0L : permission.getParent().getId());
+//
+//                List<Map<String, Object>> childList = new ArrayList<>();
+//
+//                if (!children.isEmpty()){
+//                    for (Permission child : children) {
+//                        if (permissionList.contains(child)){
+//                            Map<String, Object> childMap = new HashMap<>();
+//                            childMap.put("id", child.getId());
+//                            childMap.put("name", child.getName());
+//                            childMap.put("desc", child.getDescription());
+//                            childMap.put("url", child.getUrl());
+//                            childMap.put("sort", child.getSort());
+//                            childMap.put("parentId", child.getParent() == null ? 0L : child.getParent().getId());
+//                            childList.add(childMap);
+//                        }
+//                    }
+//                }
+//
+//                map.put("children", childList);
+//
+//                resultList.add(map);
+//            }
 
-                Map<String, Object> map = new HashMap<>();
-                map.put("id", permission.getId());
-                map.put("name", permission.getName());
-                map.put("desc", permission.getDescription());
-                map.put("url", permission.getUrl());
-                map.put("sort", permission.getSort());
-                map.put("parentId", permission.getParent() == null ? 0L : permission.getParent().getId());
 
-                List<Map<String, Object>> childList = new ArrayList<>();
+            Map<String, Object> map = new HashMap<>();
+            map.put("id", permission.getId());
+            map.put("name", permission.getName());
+            map.put("desc", permission.getDescription());
+            map.put("url", permission.getUrl());
+            map.put("sort", permission.getSort());
+            map.put("parentId", permission.getParent() == null ? 0L : permission.getParent().getId());
+            map.put("children", new ArrayList<>());
 
-                if (!children.isEmpty()){
-                    for (Permission child : children) {
-                        if (permissionList.contains(child)){
-                            Map<String, Object> childMap = new HashMap<>();
-                            childMap.put("id", child.getId());
-                            childMap.put("name", child.getName());
-                            childMap.put("desc", child.getDescription());
-                            childMap.put("url", child.getUrl());
-                            childMap.put("sort", child.getSort());
-                            childMap.put("parentId", child.getParent() == null ? 0L : child.getParent().getId());
-                            childList.add(childMap);
-                        }
-                    }
-                }
-
-                map.put("children", childList);
-
-                resultList.add(map);
-            }
+            resultList.add(map);
         }
 
         return Result.success(resultList);