设备工作状态统计

whyclxw

2025-05-27 5c0e055917e34df48eae19535ff51a38eb5bef1e

 src/main/java/com/whyc/service/DeviceStateService.java

@@ -1,11 +1,18 @@
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.dto.Statistic.DeviceStateStic;
import com.whyc.mapper.DeviceStateMapper;
import com.whyc.pojo.db_batt_testdata.BatttestdataInf;
import com.whyc.pojo.db_ram_db.BattRtstate;
import com.whyc.pojo.db_ram_db.DeviceState;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;

@Service
public class DeviceStateService {
@@ -19,4 +26,11 @@
        DeviceState dev=mapper.selectOne(wrapper);
        return dev;
    }
    //设备工作状态统计
    public Response getDeviceStateStatistic(DeviceStateStic stic) {
        PageHelper.startPage(stic.getPageNum(),stic.getPageSize());
        List<DeviceState> list=mapper.getDeviceStateStatistic(stic);
        PageInfo pageInfo=new PageInfo(list);
        return new Response().setII(1,list.size()>0,pageInfo,"设备工作状态统计");
    }
}