From 9c84530593e74c1596f84d42ab1ddc13910954c5 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子Li <15040126243@163.com>
Date: 星期二, 26 十二月 2023 00:46:34 +0800
Subject: [PATCH] update 优化 框架整体提高查询性能

---
 ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysNoticeServiceImpl.java |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysNoticeServiceImpl.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysNoticeServiceImpl.java
index 8e2b5ac..18b7a08 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysNoticeServiceImpl.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysNoticeServiceImpl.java
@@ -9,6 +9,7 @@
 import org.dromara.common.mybatis.core.page.PageQuery;
 import org.dromara.common.mybatis.core.page.TableDataInfo;
 import org.dromara.system.domain.SysNotice;
+import org.dromara.system.domain.SysUser;
 import org.dromara.system.domain.bo.SysNoticeBo;
 import org.dromara.system.domain.vo.SysNoticeVo;
 import org.dromara.system.domain.vo.SysUserVo;
@@ -68,7 +69,7 @@
         lqw.like(StringUtils.isNotBlank(bo.getNoticeTitle()), SysNotice::getNoticeTitle, bo.getNoticeTitle());
         lqw.eq(StringUtils.isNotBlank(bo.getNoticeType()), SysNotice::getNoticeType, bo.getNoticeType());
         if (StringUtils.isNotBlank(bo.getCreateByName())) {
-            SysUserVo sysUser = userMapper.selectUserByUserName(bo.getCreateByName());
+            SysUserVo sysUser = userMapper.selectVoOne(new LambdaQueryWrapper<SysUser>().eq(SysUser::getUserName, bo.getCreateByName()));
             lqw.eq(SysNotice::getCreateBy, ObjectUtil.isNotNull(sysUser) ? sysUser.getUserId() : null);
         }
         lqw.orderByAsc(SysNotice::getNoticeId);

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