From 98bb1f00eeca2b459bd8b9fe5a745e65c6081f97 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期三, 19 十月 2022 19:06:14 +0800
Subject: [PATCH] fix 修复 修改用户信息 校验用户名未排除当前用户问题

---
 ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java |    8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java
index 39ad727..4e63f17 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java
@@ -193,12 +193,14 @@
     /**
      * 鏍¢獙鐢ㄦ埛鍚嶇О鏄惁鍞竴
      *
-     * @param userName 鐢ㄦ埛鍚嶇О
+     * @param user 鐢ㄦ埛淇℃伅
      * @return 缁撴灉
      */
     @Override
-    public String checkUserNameUnique(String userName) {
-        boolean exist = baseMapper.exists(new LambdaQueryWrapper<SysUser>().eq(SysUser::getUserName, userName));
+    public String checkUserNameUnique(SysUser user) {
+        boolean exist = baseMapper.exists(new LambdaQueryWrapper<SysUser>()
+            .eq(SysUser::getUserName, user.getUserName())
+            .ne(ObjectUtil.isNotNull(user.getUserId()), SysUser::getUserId, user.getUserId()));
         if (exist) {
             return UserConstants.NOT_UNIQUE;
         }

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