package com.doumee.jobs.service;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.doumee.dao.timer.entity.JobState;
import com.doumee.dao.timer.entity.QuartzJob;
import com.doumee.dao.timer.mapper.QuartzJobMapper;
import com.doumee.dao.timer.scheduler.QuartzManage;
import org.quartz.CronTrigger;
import org.springframework.stereotype.Service;

import javax.annotation.PostConstruct;
import javax.annotation.Resource;
import java.util.List;
import java.util.Objects;
@Service
public class TimerBizSevice {
    @Resource
    private QuartzJobMapper quartzJobMapper ;
    @Resource
    private QuartzManage quartzManage;
    /**
     * 初始化加载定时任务
     */
    @PostConstruct
    public void init () {
            LambdaQueryWrapper<QuartzJob> queryWrapper = new LambdaQueryWrapper<>() ;
            queryWrapper.in(QuartzJob::getState, JobState.JOB_RUN.getStatus(),JobState.JOB_STOP.getStatus());
            List<QuartzJob> jobList = quartzJobMapper.selectList(queryWrapper);
            jobList.forEach(quartzJob -> {
                try {
                    CronTrigger cronTrigger = quartzManage.getCronTrigger(quartzJob.getId()) ;
                    if (Objects.isNull(cronTrigger)){
                        quartzManage.createJob(quartzJob);
                    } else {
                        quartzManage.updateJob(quartzJob);
                    }
                }catch (Exception e){
                    e.printStackTrace();
                }
            });


    }

}