From a62d65a9b8b7471c720bdb360e6f2121a8ce5dd4 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期四, 09 十二月 2021 11:48:55 +0800
Subject: [PATCH] fix 修复 TreeBuildUtils 顶节点不为 0 问题
---
ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java
index 9c3bfeb..8ebed81 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java
@@ -178,7 +178,11 @@
*/
@Override
public List<Tree<Long>> buildMenuTreeSelect(List<SysMenu> menus) {
- return TreeBuildUtils.build(menus, (menu, tree) ->
+ if (CollUtil.isEmpty(menus)) {
+ return CollUtil.newArrayList();
+ }
+ Long parentId = menus.get(0).getParentId();
+ return TreeBuildUtils.build(menus, parentId, (menu, tree) ->
tree.setId(menu.getMenuId())
.setParentId(menu.getParentId())
.setName(menu.getMenuName())
--
Gitblit v1.9.3