From 69da706f555df8329c63584f3134f520d0d04a8c Mon Sep 17 00:00:00 2001
From: preschooler <halfpreschooler@139.com>
Date: Mon, 29 Dec 2025 00:32:34 +0800
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9E=20fix:=20=E4=BF=AE=E5=A4=8D?=
 =?UTF-8?q?=E5=AF=BC=E5=85=A5=E7=94=A8=E6=88=B7=E7=9A=84=20username=20?=
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---
 .../service/user/AdminUserServiceImpl.java    | 22 ++++++++++++++-----
 1 file changed, 16 insertions(+), 6 deletions(-)

diff --git a/yudao-module-system/src/main/java/cn/iocoder/yudao/module/system/service/user/AdminUserServiceImpl.java b/yudao-module-system/src/main/java/cn/iocoder/yudao/module/system/service/user/AdminUserServiceImpl.java
index 59052ea8db..b3dab061b9 100644
--- a/yudao-module-system/src/main/java/cn/iocoder/yudao/module/system/service/user/AdminUserServiceImpl.java
+++ b/yudao-module-system/src/main/java/cn/iocoder/yudao/module/system/service/user/AdminUserServiceImpl.java
@@ -36,6 +36,7 @@ import com.mzt.logapi.service.impl.DiffParseFunction;
 import com.mzt.logapi.starter.annotation.LogRecord;
 import jakarta.annotation.Resource;
 import jakarta.validation.ConstraintViolationException;
+import java.util.concurrent.atomic.AtomicInteger;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.context.annotation.Lazy;
 import org.springframework.security.crypto.password.PasswordEncoder;
@@ -284,11 +285,16 @@ public class AdminUserServiceImpl implements AdminUserService {
     @Override
     public PageResult<AdminUserDO> getUserPage(UserPageReqVO reqVO) {
         // 如果有角色编号，查询角色对应的用户编号
-        Set<Long> userIds = reqVO.getRoleId() != null ?
-                permissionService.getUserRoleIdListByRoleId(singleton(reqVO.getRoleId())) : null;
-        if (userIds != null && userIds.isEmpty()) {
-            return PageResult.empty();
+        Set<Long> userIds;
+        if (reqVO.getRoleId() != null) {
+            userIds = permissionService.getUserRoleIdListByRoleId(singleton(reqVO.getRoleId()));
+            if (CollUtil.isEmpty(userIds)) {
+                return PageResult.empty();
+            }
+        } else {
+            userIds = null;
         }
+
         // 分页查询
         return userMapper.selectPage(reqVO, getDeptCondition(reqVO.getDeptId()), userIds);
     }
@@ -484,12 +490,16 @@ public class AdminUserServiceImpl implements AdminUserService {
         // 2. 遍历，逐个创建 or 更新
         UserImportRespVO respVO = UserImportRespVO.builder().createUsernames(new ArrayList<>())
                 .updateUsernames(new ArrayList<>()).failureUsernames(new LinkedHashMap<>()).build();
+        AtomicInteger index = new AtomicInteger(1);
         importUsers.forEach(importUser -> {
+            int currentIndex = index.getAndIncrement();
             // 2.1.1 校验字段是否符合要求
             try {
                 ValidationUtils.validate(BeanUtils.toBean(importUser, UserSaveReqVO.class).setPassword(initPassword));
-            } catch (ConstraintViolationException ex){
-                respVO.getFailureUsernames().put(importUser.getUsername(), ex.getMessage());
+            } catch (ConstraintViolationException ex) {
+                String key = importUser.getUsername();
+                if (StrUtil.isBlank(key)) key = "第" + currentIndex + "行";
+                respVO.getFailureUsernames().put(key, ex.getMessage());
                 return;
             }
             // 2.1.2 校验，判断是否有不符合的原因