钟日健
2022-05-18 ed41701a2954172d20b85da0ae01436375210840
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package org.springblade.modules.quartz.service.impl;
 
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.quartz.CronTrigger;
import org.springblade.modules.quartz.config.ScheduledManager;
import org.springblade.modules.quartz.entity.ScheduledJob;
import org.springblade.modules.quartz.enums.ScheduledStatus;
import org.springblade.modules.quartz.mapper.ScheduledJobMapper;
import org.springblade.modules.quartz.service.ScheduledJobService;
import org.springblade.modules.quartz.vo.ScheduledJobVO;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
 
import javax.annotation.PostConstruct;
import java.util.List;
 
/**
 * 任务接口实现层
 * @author zhongrj
 * @since 2022-03-17
 */
@Service
public class ScheduledJobServiceImpl extends ServiceImpl<ScheduledJobMapper, ScheduledJob> implements ScheduledJobService  {
 
    @Autowired
    private ScheduledManager scheduledManager;
 
    /**
     * 初始化任务
     */
    @PostConstruct
    public void init(){
        List<ScheduledJob> list = list();
        if (list.size()>0) {
            list.forEach(scheduledCron -> {
                //获取 triggerKey
                CronTrigger cronTrigger = scheduledManager.getCronTrigger(scheduledCron);
                if (null == cronTrigger) {
                    //创建定时任务
                    scheduledManager.createScheduledJob(scheduledCron);
                }else if(ScheduledStatus.NORMAL.getType().equals(scheduledCron.getStatus())){
                    //恢复定时任务
                    scheduledManager.resumeJob(scheduledCron);
                }else if(ScheduledStatus.PAUSE.getType().equals(scheduledCron.getStatus())){
                    //暂停任务
                    scheduledManager.pauseJob(scheduledCron);
                }
            });
        }
    }
 
 
    /**
     * 自定义定时任务分页数据
     * @param page
     * @param scheduledJob
     * @return
     */
    @Override
    public IPage<ScheduledJobVO> selectPageScheduledJobList(IPage<ScheduledJobVO> page, ScheduledJobVO scheduledJob) {
        return page.setRecords(baseMapper.selectPageScheduledJobPage(page,scheduledJob));
    }
}