package com.whyc.service;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.whyc.dto.Response;
import com.whyc.mapper.A200RealstateMapper;
import com.whyc.pojo.db_lithium_ram_db.A200Realstate;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Service
public class A200RealstateService {

    @Autowired(required = false)
    private A200RealstateMapper mapper;

    //一体机A200实时数据
    public Response getA200State(int devId) {
        QueryWrapper wrapper=new QueryWrapper();
        wrapper.eq("dev_id",devId);
        wrapper.last("limit 1");
        A200Realstate a200state=mapper.selectOne(wrapper);
        return new Response().setII(1,a200state!=null,a200state,"一体机A200实时数据");
    }
}