202107015

xiaoyong931011

2021-07-15 2f2006691270d2788e32ca3eeae5a3b2faed0fc1

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package com.xzx.gc.user.service; 
 
 
import com.xzx.gc.common.constant.Constants; 
import com.xzx.gc.entity.SysItemUser; 
import com.xzx.gc.user.mapper.SysItemUserMapper; 
import org.springframework.beans.factory.annotation.Autowired; 
import org.springframework.stereotype.Service; 
import org.springframework.transaction.annotation.Transactional; 
import tk.mybatis.mapper.entity.Example; 
 
import java.util.List; 
 
@Service 
@Transactional 
public class SysItemUserService { 
 
 
    @Autowired 
    private SysItemUserMapper sysItemUserMapper; 
 
 
    public List<SysItemUser> findByUserId(String userId){ 
        SysItemUser sysItemUser=new SysItemUser(); 
        sysItemUser.setUserId(userId); 
        sysItemUser.setDelFlag(Constants.DEL_NOT_FLAG); 
        return sysItemUserMapper.select(sysItemUser); 
    } 
 
    public void deleteByUserId(String userId){ 
        Example example=new Example(SysItemUser.class); 
        Example.Criteria criteria = example.createCriteria(); 
        criteria.andEqualTo("userId",userId); 
        SysItemUser sysItemUser=new SysItemUser(); 
        sysItemUser.setDelFlag(Constants.DEL_FLAG); 
        sysItemUserMapper.updateByExampleSelective(sysItemUser,example); 
    } 
}