更新代码

puzhibing

2023-02-15 2811bab657aab4145b65a45a824fb63e93b58e30

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package com.stylefeng.guns.modular.system.service.impl;
 
import com.baomidou.mybatisplus.service.impl.ServiceImpl;
import com.stylefeng.guns.modular.system.dao.DriverOnlineMapper;
import com.stylefeng.guns.modular.system.model.DriverOnline;
import com.stylefeng.guns.modular.system.service.IDriverOnlineService;
import org.springframework.stereotype.Service;
 
import javax.annotation.Resource;
import java.util.Date;
 
@Service
public class DriverOnlineServiceImpl extends ServiceImpl<DriverOnlineMapper, DriverOnline> implements IDriverOnlineService {
 
    @Resource
    private DriverOnlineMapper driverOnlineMapper;
 
 
    /**
     * 添加数据
     * @param driverId
     * @param device
     * @throws Exception
     */
    @Override
    public void addDriverOnline(Integer driverId, Integer device, String version) throws Exception {
        DriverOnline query = driverOnlineMapper.query(driverId);
        if(query != null){
            query.setDevice(device);
            query.setVersion(version);
            query.setLastTime(new Date());
            driverOnlineMapper.updateById(query);
        }else{
            DriverOnline driverOnline = new DriverOnline();
            driverOnline.setDriverId(driverId);
            driverOnline.setDevice(device);
            driverOnline.setVersion(version);
            driverOnline.setInsertTime(new Date());
            driverOnline.setLastTime(new Date());
            driverOnlineMapper.insert(driverOnline);
        }
    }
}