From f01bb5966a55bd35754476c11d9c8afa6bc7f659 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期四, 13 五月 2021 21:25:51 +0800
Subject: [PATCH] update 使用 MP 分页工具 重构业务

---
 ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java
index f25a90d..65f8601 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java
@@ -241,7 +241,7 @@
         List<SysDept> children = list(new LambdaQueryWrapper<SysDept>()
                 .apply("find_in_set({0},ancestors)",deptId));
         for (SysDept child : children) {
-            child.setAncestors(child.getAncestors().replace(oldAncestors, newAncestors));
+            child.setAncestors(child.getAncestors().replaceFirst(oldAncestors, newAncestors));
         }
         if (children.size() > 0) {
             updateBatchById(children);

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