38 lines
1.3 KiB
Java
38 lines
1.3 KiB
Java
package com.zhgd.xmgl.task;
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import cn.hutool.core.date.DateUtil;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.zhgd.xmgl.modules.video.entity.AiAnalyseHardWareAlarmRecord;
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import com.zhgd.xmgl.modules.video.service.IAiAnalyseHardWareAlarmRecordService;
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import lombok.extern.slf4j.Slf4j;
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import net.javacrumbs.shedlock.core.SchedulerLock;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.scheduling.annotation.Scheduled;
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import org.springframework.stereotype.Component;
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import java.util.Date;
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/**
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* @author 邱平毅
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* @ClassName DeleteDataTask
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* @date 2022/8/29 14:44
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* @Version 1.0
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* 大屏数据定时清理
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*/
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@Slf4j
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@Component
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public class DeleteDataTask {
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@Autowired
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IAiAnalyseHardWareAlarmRecordService aiAnalyseHardWareAlarmRecordService;
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/**
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* 每天十点清除超过两周的数据
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*/
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@SchedulerLock(name = "deleteData", lockAtMostFor = 1000 * 60 * 60, lockAtLeastFor = 1000 * 60 * 5)
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@Scheduled(cron = "0 0 10 * * ?")
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public void deleteData() {
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log.info("DeleteDataTask#deleteData定时删除过时数据");
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String removeDate = DateUtil.offsetMonth(new Date(), -3).toString();
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aiAnalyseHardWareAlarmRecordService.remove(Wrappers.<AiAnalyseHardWareAlarmRecord>query().eq("status", 1).le("create_time", removeDate));
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}
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} |