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优化查询用户的角色组&岗位组代码

pull/354/head
RuoYi 2021-12-10 21:28:36 +08:00
parent 40263f9549
commit 2a3981268a
1 changed files with 8 additions and 16 deletions
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24
ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java
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@ -2,11 +2,13 @@ package com.ruoyi.system.service.impl;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.List; import java.util.List;
import java.util.stream.Collectors;
import org.slf4j.Logger; import org.slf4j.Logger;
import org.slf4j.LoggerFactory; import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service; import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional; import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.CollectionUtils;
import com.ruoyi.common.annotation.DataScope; import com.ruoyi.common.annotation.DataScope;
import com.ruoyi.common.constant.UserConstants; import com.ruoyi.common.constant.UserConstants;
import com.ruoyi.common.core.domain.entity.SysRole; import com.ruoyi.common.core.domain.entity.SysRole;
@ -435,16 +437,11 @@ public class SysUserServiceImpl implements ISysUserService
public String selectUserRoleGroup(Long userId) public String selectUserRoleGroup(Long userId)
{ {
List<SysRole> list = roleMapper.selectRolesByUserId(userId); List<SysRole> list = roleMapper.selectRolesByUserId(userId);
StringBuffer idsStr = new StringBuffer(); if (CollectionUtils.isEmpty(list))
for (SysRole role : list)
{ {
idsStr.append(role.getRoleName()).append(","); return StringUtils.EMPTY;
} }
if (StringUtils.isNotEmpty(idsStr.toString())) return list.stream().map(SysRole::getRoleName).collect(Collectors.joining(","));
{
return idsStr.substring(0, idsStr.length() - 1);
}
return idsStr.toString();
} }
/** /**
@ -457,16 +454,11 @@ public class SysUserServiceImpl implements ISysUserService
public String selectUserPostGroup(Long userId) public String selectUserPostGroup(Long userId)
{ {
List<SysPost> list = postMapper.selectPostsByUserId(userId); List<SysPost> list = postMapper.selectPostsByUserId(userId);
StringBuffer idsStr = new StringBuffer(); if (CollectionUtils.isEmpty(list))
for (SysPost post : list)
{ {
idsStr.append(post.getPostName()).append(","); return StringUtils.EMPTY;
} }
if (StringUtils.isNotEmpty(idsStr.toString())) return list.stream().map(SysPost::getPostName).collect(Collectors.joining(","));
{
return idsStr.substring(0, idsStr.length() - 1);
}
return idsStr.toString();
} }
/** /**