From b39a20d6b37f96e1d44c6c194ce56bd30593e3ad Mon Sep 17 00:00:00 2001
From: feige <791364011@qq.com>
Date: 星期四, 29 八月 2024 22:20:31 +0800
Subject: [PATCH] 登录用用户昵称了

---
 ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java |   16 ++++++++++++++++
 1 files changed, 16 insertions(+), 0 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 54c4a1c..fefba78 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
@@ -135,6 +135,11 @@
         return userMapper.selectUserByUserName(userName);
     }
 
+    @Override
+    public SysUser selectUserByNickName(String nickName) {
+        return userMapper.selectUserByNickName(nickName);
+    }
+
     /**
      * 閫氳繃鐢ㄦ埛ID鏌ヨ鐢ㄦ埛
      * 
@@ -199,6 +204,17 @@
         return UserConstants.UNIQUE;
     }
 
+    @Override
+    public boolean checkNickNameUnique(SysUser user) {
+        Long userId = StringUtils.isNull(user.getUserId()) ? -1L : user.getUserId();
+        SysUser info = userMapper.checkUserNameUnique(user.getUserName());
+        if (StringUtils.isNotNull(info) && info.getUserId().longValue() != userId.longValue())
+        {
+            return UserConstants.NOT_UNIQUE;
+        }
+        return UserConstants.UNIQUE;
+    }
+
     /**
      * 鏍¢獙鎵嬫満鍙风爜鏄惁鍞竴
      *

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