package com.yuanchu.limslaboratory.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.yuanchu.limslaboratory.pojo.Enterprise;
import com.yuanchu.limslaboratory.mapper.EnterpriseMapper;
import com.yuanchu.limslaboratory.service.EnterpriseService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;

/**
 * <p>
 *  服务实现类
 * </p>
 *
 * @author 江苏鵷雏网络科技有限公司
 * @since 2023-07-07
 */
@Service
public class EnterpriseServiceImpl extends ServiceImpl<EnterpriseMapper, Enterprise> implements EnterpriseService {

    @Resource
    private EnterpriseMapper enterpriseMapper;

    @Override
    public String getFirstEnterpriseName() {
        LambdaQueryWrapper<Enterprise> wrapper = new LambdaQueryWrapper<>();
        wrapper.select(Enterprise::getName);
        Enterprise enterprise = enterpriseMapper.selectOne(wrapper);
        return enterprise.getName();
    }
}