package com.whyc.service;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.whyc.dto.Response;
import com.whyc.mapper.AbeRamMapper;
import com.whyc.pojo.db_abe_ram.AbeRam;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;

@Service
public class AbeRamService {

    @Resource
    private AbeRamMapper mapper;

    public Response<AbeRam> get() {
        QueryWrapper<AbeRam> query = Wrappers.query();
        query.last(" limit 1");
        AbeRam abeRam = mapper.selectOne(query);
        return new Response<AbeRam>().set(1,abeRam);
    }
}