Pu Zhibing
2025-04-04 3d4eeb82dd61f8951616dece2425e870116bc23d
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package com.ruoyi.system.service.impl;
 
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.core.web.page.PageInfo;
import com.ruoyi.dataInterchange.api.feignClient.UPExgMsgRegisterClient;
import com.ruoyi.dataInterchange.api.model.enums.VehicleColorEnum;
import com.ruoyi.dataInterchange.api.vo.GnssDataVo;
import com.ruoyi.dataInterchange.api.vo.UPExgMsgRegisterVo;
import com.ruoyi.system.api.model.Car;
import com.ruoyi.system.api.model.CarType;
import com.ruoyi.system.api.model.Driver;
import com.ruoyi.system.api.model.Enterprise;
import com.ruoyi.system.mapper.CarMapper;
import com.ruoyi.system.query.CarListReq;
import com.ruoyi.system.query.CarListResp;
import com.ruoyi.system.service.ICarService;
import com.ruoyi.system.service.ICarTypeService;
import com.ruoyi.system.service.IDriverService;
import com.ruoyi.system.service.IEnterpriseService;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Service;
 
import javax.annotation.Resource;
import java.time.LocalDateTime;
import java.time.ZoneOffset;
import java.time.format.DateTimeFormatter;
import java.util.ArrayList;
import java.util.List;
import java.util.Optional;
 
/**
 * @author zhibing.pu
 * @Date 2025/3/17 11:38
 */
@Service
public class CarServiceImpl extends ServiceImpl<CarMapper, Car> implements ICarService {
    
    @Resource
    private UPExgMsgRegisterClient upExgMsgRegisterClient;
    
    @Resource
    private IEnterpriseService enterpriseService;
    
    @Resource
    private IDriverService driverService;
    
    @Resource
    private ICarTypeService carTypeService;
    
    @Resource
    private RedisTemplate redisTemplate;
    
    
    /**
     * 定时任务存储最新的车辆数据
     */
    @Override
    public void taskSaveNewCar() {
        Car car = this.getOne(new LambdaQueryWrapper<Car>().orderByDesc(Car::getCreateTime).last(" limit 0, 1"));
        Long startTime = -1L;
        if (null != car) {
            startTime = car.getCreateTime().toEpochSecond(ZoneOffset.ofHours(8));
        }
        List<UPExgMsgRegisterVo> list = upExgMsgRegisterClient.getUPExgMsgRegisterListIsAfterCreateTime(startTime).getData();
        if (null == list || list.isEmpty()) {
            return;
        }
        List<Enterprise> list1 = enterpriseService.list();
        List<Driver> driverList = driverService.list(new LambdaQueryWrapper<Driver>().eq(Driver::getStatus, 1));
        List<Car> carList = new ArrayList<>();
        for (UPExgMsgRegisterVo vo : list) {
            car = new Car();
            car.setVehicleNumber(vo.getVehicleNo());
            car.setLicensePlateColor(VehicleColorEnum.getName(vo.getVehicleColor()));
            Enterprise enterprise = list1.stream().filter(s -> s.getCode().equals(vo.getInferiorPlatformId().toString())).findFirst().get();
            car.setEnterpriseId(enterprise.getId());
            car.setOperateType(enterprise.getOperationType());
            Optional<Driver> optional = driverList.stream().filter(s -> s.getVehicleNumber().equals(vo.getVehicleNo())).findFirst();
            if (optional.isPresent()) {
                car.setDriverId(optional.get().getId());
            }
            car.setGpsModel(vo.getTerminalModelType());
            car.setGpsImei(vo.getTerminalSIMCode());
            car.setLongitude(vo.getLongitude());
            car.setLatitude(vo.getLatitude());
            car.setCreateTime(LocalDateTime.now());
            carList.add(car);
        }
        if (carList.size() > 0) {
            this.saveBatch(carList);
            //更新车辆类型统计数据
            List<CarType> carTypeList = carTypeService.list();
            List<Car> cars = this.list();
            for (CarType carType : carTypeList) {
                long count = cars.stream().filter(s -> s.getOperateType().equals(carType.getName())).count();
                carType.setCarNum(count);
            }
            carTypeService.updateBatchById(carTypeList);
        }
    }
    
    
    /**
     * 获取车辆列表数据
     *
     * @param carListReq
     * @return
     */
    @Override
    public PageInfo<CarListResp> getCarList(CarListReq carListReq) {
        PageInfo<CarListResp> pageInfo = new PageInfo<>(carListReq.getPageCurr(), carListReq.getPageSize());
        return this.baseMapper.getCarList(pageInfo, carListReq);
    }
    
    
    /**
     * 定时任务修改车辆状态
     */
    @Override
    public void taskUpdateCarStatus() {
        List<Car> list = this.list();
        for (Car car : list) {
            GnssDataVo gnssDataVo = (GnssDataVo) redisTemplate.opsForValue().get("location:" + car.getVehicleNumber());
            if (null == gnssDataVo) {
                car.setStatus(1);
            } else {
                String dateTime = gnssDataVo.getDate() + " " + gnssDataVo.getTime();
                LocalDateTime localDateTime = LocalDateTime.parse(dateTime, DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"));
                long second = localDateTime.toEpochSecond(ZoneOffset.ofHours(8));
                if (System.currentTimeMillis() / 1000 > second + 60) {
                    car.setStatus(4);
                } else {
                    car.setStatus(1);
                }
            }
        }
        if (list.size() > 0) {
            this.updateBatchById(list);
        }
    }
}