lxw
2023-05-25 7b7e2cb0a59221fd0e7f77a471bd22e42ece4911
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package com.whyc.service;
 
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import com.whyc.dto.Response;
import com.whyc.mapper.Li9130BmsAlmMapper;
import com.whyc.pojo.Li9130BmsAlm;
import org.springframework.stereotype.Service;
 
import javax.annotation.Resource;
import java.util.List;
 
@Service
public class Li9130BmsAlmService {
    @Resource
    private Li9130BmsAlmMapper mapper;
 
    //读取告警量
    public Response searchParam(int devId, int groupNum) {
        //PageHelper.startPage(1,4);
        QueryWrapper<Li9130BmsAlm> wrapper=new QueryWrapper();
        wrapper.eq("dev_id",devId).eq("group_num",groupNum);
        List<Li9130BmsAlm> list=mapper.selectList(wrapper);
        //PageInfo pageInfo=new PageInfo(list);
        return new Response().set(1,list);
    }
}