package cn.com.goldenwater.dcproj.service.impl.travel;

import cn.com.goldenwater.core.service.AbstractCrudService;
import cn.com.goldenwater.dcproj.dao.BisInspTravelPlanDao;
import cn.com.goldenwater.dcproj.dao.BisInspTravelPlanDayDao;
import cn.com.goldenwater.dcproj.dto.BisInspTravelPlanDayDto;
import cn.com.goldenwater.dcproj.model.BisInspTravelPlan;
import cn.com.goldenwater.dcproj.model.BisInspTravelPlanDay;
import cn.com.goldenwater.dcproj.param.BisInspTravelPlanDayParam;
import cn.com.goldenwater.dcproj.service.BisInspTravelPlanDayService;
import cn.com.goldenwater.id.util.UuidUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.Calendar;
import java.util.Date;
import java.util.List;

/**
 * @author lhc
 * @date 2019-9-17
 */
@Service
@Transactional(rollbackFor = Exception.class)
public class BisInspTravelPlanDayServiceImpl extends AbstractCrudService<BisInspTravelPlanDay, BisInspTravelPlanDayParam> implements BisInspTravelPlanDayService {

    @Autowired
    private BisInspTravelPlanDayDao bisInspTravelPlanDayDao;
    @Autowired
    private BisInspTravelPlanDao bisInspTravelPlanDao;

    public BisInspTravelPlanDayServiceImpl(BisInspTravelPlanDayDao bisInspTravelPlanDayDao) {
        super(bisInspTravelPlanDayDao);
        this.bisInspTravelPlanDayDao = bisInspTravelPlanDayDao;
    }

    @Override
    public int insert(BisInspTravelPlanDay bisInspTravelPlanDay) {
        int effRow = 0;
        bisInspTravelPlanDay.setId(UuidUtil.uuid());
        bisInspTravelPlanDay.setUptm(new Date());
        bisInspTravelPlanDay.setIntm(new Date());
        bisInspTravelPlanDay.setDataStat("0");
        Integer ordr = bisInspTravelPlanDayDao.getMaxOne(bisInspTravelPlanDay.getTravelPlanId());
        if (null == ordr) {
            ordr = 1;
        } else {
            ordr = ordr + 1;
        }
        bisInspTravelPlanDay.setOrdr(ordr);
        effRow = bisInspTravelPlanDayDao.insert(bisInspTravelPlanDay);
        //更新行程天数
        if (null != bisInspTravelPlanDay.getTravelPlanId()) {
            updateTravelPlanDayCount(bisInspTravelPlanDay.getTravelPlanId());
        }
        return effRow;
    }

    @Override
    public int update(BisInspTravelPlanDay bisInspTravelPlanDay) {
        int effRow = 0;
        bisInspTravelPlanDay.setUptm(new Date());
        effRow = bisInspTravelPlanDayDao.update(bisInspTravelPlanDay);
        //更新行程天数
        if (null != bisInspTravelPlanDay.getTravelPlanId()) {
            updateTravelPlanDayCount(bisInspTravelPlanDay.getTravelPlanId());
        }
        return effRow;
    }

    @Override
    public int delete(String id) {
        int effRow = 0;
        BisInspTravelPlanDay bisInspTravelPlanDay = bisInspTravelPlanDayDao.get(id);
        effRow = bisInspTravelPlanDayDao.delete(id);
        //更新行程天数
        if (null != bisInspTravelPlanDay.getTravelPlanId()) {
            updateTravelPlanDayCount(bisInspTravelPlanDay.getTravelPlanId());
        }
        return effRow;
    }

    @Override
    public List<BisInspTravelPlanDayDto> getTravelPlanDay(String travelId) {
        return bisInspTravelPlanDayDao.getTravelPlanDay(travelId);
    }

    /**
     * 根据行程ID获取行程天数
     *
     * @param travelId
     * @return
     */
    public Integer updateTravelPlanDayCount(String travelId) {
        Integer dayCount = getTravelPlanDayCount(travelId);
        BisInspTravelPlan bisInspTravelPlan = bisInspTravelPlanDao.get(travelId);
        bisInspTravelPlan.setDayCount(dayCount);
        Date stTm = bisInspTravelPlan.getSttm();
        Calendar c = Calendar.getInstance();
        c.setTime(stTm);
        c.add(Calendar.DAY_OF_MONTH, dayCount);// 今天+1天
        bisInspTravelPlan.setEntm(c.getTime());
        bisInspTravelPlanDao.update(bisInspTravelPlan);
        return bisInspTravelPlanDayDao.getTravelPlanDayCount(travelId);
    }

    public Integer getTravelPlanDayCount(String travelId) {
        return bisInspTravelPlanDayDao.getTravelPlanDay(travelId) == null ? 1 : bisInspTravelPlanDayDao.getTravelPlanDay(travelId).size();
    }


}