From 9fb98e8f2e4d04a08d208a5c4e3deb0d25ed3540 Mon Sep 17 00:00:00 2001
From: yanzai <boy_yan@163.com>
Date: Mon, 19 Aug 2024 17:45:24 +0800
Subject: [PATCH] =?UTF-8?q?=E7=94=A8=E6=88=B7=E5=90=8D=E7=A6=81=E6=AD=A2?=
 =?UTF-8?q?=E9=87=8D=E5=A4=8D?=
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---
 Laravel/app/Services/Admin/UserService.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Laravel/app/Services/Admin/UserService.php b/Laravel/app/Services/Admin/UserService.php
index 810959f..368d6fe 100644
--- a/Laravel/app/Services/Admin/UserService.php
+++ b/Laravel/app/Services/Admin/UserService.php
@@ -14,6 +14,12 @@ class UserService
     }
     public function Save($arr){
         if($arr['info']['id']){
+            $c=DB::table('users')->where(['username'=>$arr['info']['uname']])->get();
+            if(count($c)){
+                $result['status']='no';
+                $result['msg']='用户名已存在';
+                return $result;
+            }
             $query=DB::table('users')->where(['id'=>$arr['info']['id']])->update([
                 'group' => $arr['info']['groupId'],
                 'cn_name' => $arr['info']['cname'],