From 85cbffb288da43d152b2744f01615ad81861b27f Mon Sep 17 00:00:00 2001
From: xin <1099200748@qq.com>
Date: Sat, 19 Jul 2025 16:24:16 +0800
Subject: [PATCH] 登录

---
 oying-system/src/main/java/com/oying/modules/system/service/impl/UserServiceImpl.java |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/oying-system/src/main/java/com/oying/modules/system/service/impl/UserServiceImpl.java b/oying-system/src/main/java/com/oying/modules/system/service/impl/UserServiceImpl.java
index 119ba1e..ab437e5 100644
--- a/oying-system/src/main/java/com/oying/modules/system/service/impl/UserServiceImpl.java
+++ b/oying-system/src/main/java/com/oying/modules/system/service/impl/UserServiceImpl.java
@@ -20,6 +20,7 @@
 import com.oying.exception.EntityExistException;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
+import org.springframework.util.ObjectUtils;
 import org.springframework.web.multipart.MultipartFile;
 
 import javax.servlet.http.HttpServletResponse;
@@ -128,8 +129,10 @@
         // 清除缓存
         delCaches(user.getId(), user.getUsername());
         // 更新用户角色
-        userRoleMapper.deleteByUserId(resources.getId());
-        userRoleMapper.insertData(resources.getId(), resources.getRoles());
+        if (!ObjectUtils.isEmpty(resources.getRoles())) {
+            userRoleMapper.deleteByUserId(resources.getId());
+            userRoleMapper.insertData(resources.getId(), resources.getRoles());
+        }
     }
 
     @Override

--
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