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update 优化查询用户的角色组、岗位组代码

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疯狂的狮子li 2021-12-06 14:48:04 +08:00
parent 258dc16cfd
commit 8362fe1b39
1 changed files with 8 additions and 14 deletions
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22
ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java
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@ -1,5 +1,6 @@
package com.ruoyi.system.service.impl; package com.ruoyi.system.service.impl;
import cn.hutool.core.collection.CollUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper; import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper; import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page; import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
@ -29,6 +30,7 @@ import org.springframework.transaction.annotation.Transactional;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Arrays; import java.util.Arrays;
import java.util.List; import java.util.List;
import java.util.stream.Collectors;
/** /**
* 用户 业务层处理 * 用户 业务层处理
@ -127,14 +129,10 @@ public class SysUserServiceImpl extends ServicePlusImpl<SysUserMapper, SysUser,
@Override @Override
public String selectUserRoleGroup(String userName) { public String selectUserRoleGroup(String userName) {
List<SysRole> list = roleMapper.selectRolesByUserName(userName); List<SysRole> list = roleMapper.selectRolesByUserName(userName);
StringBuilder idsStr = new StringBuilder(); if (CollUtil.isEmpty(list)) {
for (SysRole role : list) { return StringUtils.EMPTY;
idsStr.append(role.getRoleName()).append(",");
} }
if (StringUtils.isNotEmpty(idsStr.toString())) { return list.stream().map(SysRole::getRoleName).collect(Collectors.joining(","));
return idsStr.substring(0, idsStr.length() - 1);
}
return idsStr.toString();
} }
/** /**
@ -146,14 +144,10 @@ public class SysUserServiceImpl extends ServicePlusImpl<SysUserMapper, SysUser,
@Override @Override
public String selectUserPostGroup(String userName) { public String selectUserPostGroup(String userName) {
List<SysPost> list = postMapper.selectPostsByUserName(userName); List<SysPost> list = postMapper.selectPostsByUserName(userName);
StringBuilder idsStr = new StringBuilder(); if (CollUtil.isEmpty(list)) {
for (SysPost post : list) { return StringUtils.EMPTY;
idsStr.append(post.getPostName()).append(",");
} }
if (StringUtils.isNotEmpty(idsStr.toString())) { return list.stream().map(SysPost::getPostName).collect(Collectors.joining(","));
return idsStr.substring(0, idsStr.length() - 1);
}
return idsStr.toString();
} }
/** /**