package com.dy.pmsOther.task;

import com.dy.common.schedulerTask.TaskJob;
import com.dy.common.springUtil.SpringContextUtil;
import com.dy.pmsGlobal.daoOth.OthStatisticWorkloadMapper;
import com.dy.pmsGlobal.pojoSta.StaDeviceProductionLog;
import lombok.extern.slf4j.Slf4j;
import org.quartz.JobExecutionContext;
import org.quartz.JobExecutionException;
import org.springframework.transaction.annotation.Transactional;

import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.LocalTime;
import java.time.ZoneId;
import java.time.format.DateTimeFormatter;
import java.time.temporal.ChronoUnit;
import java.util.Date;
import java.util.List;

@Slf4j
public class WorkloadTask extends TaskJob {

    @Override
    @Transactional
    public void execute(JobExecutionContext ctx) throws JobExecutionException {
        //today 0点5分 统计before today
        log.info("启动统计人员工作量任务");
        OthStatisticWorkloadMapper workloadMapper = SpringContextUtil.getBean(OthStatisticWorkloadMapper.class);
        //找到最大一条日期记录
        DateTimeFormatter formatter = DateTimeFormatter.ISO_DATE;
        LocalDate maxLocalDate = LocalDate.parse(workloadMapper.selectMaxDate(), formatter);
        //往后循环天数汇总  //循环统计
  /*      LocalDate maxLocalDate = null;
        if (maxDate == null) {
            maxLocalDate = LocalDate.now().minusDays(2);
        } else {
            maxLocalDate = maxDate.toInstant().atZone(ZoneId.systemDefault()).toLocalDate();
        }*/

        LocalDate today = LocalDate.now();
        LocalDate statisticDate = maxLocalDate.plusDays(1);
        long daysBetween = ChronoUnit.DAYS.between(maxLocalDate, today);
        if (daysBetween > 30) {
            daysBetween = 30;
            statisticDate = today.minusDays(daysBetween);
        }
        for (int i = 1; i <= daysBetween; i++) {
            Date startDt = Date.from(LocalDateTime.of(statisticDate, LocalTime.of(0, 0, 0)).atZone(ZoneId.systemDefault()).toInstant());
            Date endDt = Date.from(LocalDateTime.of(statisticDate, LocalTime.of(23, 59, 59)).atZone(ZoneId.systemDefault()).toInstant());
            workloadMapper.insertBatch(startDt, endDt);
            statisticDate = maxLocalDate.plusDays(i);
        }
        log.info("统计人员工作量任务结束");
    }
}