yijiusmile
2021-04-01 ce353609f8682efaa4a4e6f62957f01ef5ef005b
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package cc.mrbird.febs.auth.service.impl;
 
import cc.mrbird.febs.auth.entity.UserConnection;
import cc.mrbird.febs.auth.mapper.UserConnectionMapper;
import cc.mrbird.febs.auth.service.UserConnectionService;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;
 
import java.util.List;
 
/**
 * @author MrBird
 */
@Service
@Transactional(propagation = Propagation.SUPPORTS, readOnly = true)
public class UserConnectionServiceImpl extends ServiceImpl<UserConnectionMapper, UserConnection> implements UserConnectionService {
 
    @Override
    public UserConnection selectByCondition(String providerName, String providerUserId) {
        LambdaQueryWrapper<UserConnection> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(UserConnection::getProviderName, providerName)
                .eq(UserConnection::getProviderUserId, providerUserId);
        return this.baseMapper.selectOne(queryWrapper);
    }
 
    @Override
    public List<UserConnection> selectByCondition(String username) {
        LambdaQueryWrapper<UserConnection> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(UserConnection::getUserName, username);
        return this.baseMapper.selectList(queryWrapper);
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void createUserConnection(UserConnection userConnection) {
        this.baseMapper.insert(userConnection);
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void deleteByCondition(String username, String providerName) {
        LambdaQueryWrapper<UserConnection> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(UserConnection::getUserName, username);
        queryWrapper.eq(UserConnection::getProviderName, providerName);
        this.remove(queryWrapper);
    }
 
}