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hertzbeat/alerter/src/main/java/com/usthe/alert/dao/AlertDao.java

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package com.usthe.alert.dao;
import com.usthe.common.entity.alerter.Alert;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.JpaSpecificationExecutor;
import org.springframework.data.jpa.repository.Modifying;
import org.springframework.data.jpa.repository.Query;
import org.springframework.data.repository.query.Param;
import java.util.List;
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import java.util.Set;
/**
* Alert 数据库操作
* @author tom
* @date 2021/12/9 10:03
*/
public interface AlertDao extends JpaRepository<Alert, Long>, JpaSpecificationExecutor<Alert> {
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/**
* 根据ID列表删除告警
* @param alertIds 告警ID列表
*/
void deleteAlertsByIdIn(Set<Long> alertIds);
/**
* 根据告警ID-状态值 更新告警状态
* @param status 状态值
* @param ids 告警ID列表
*/
@Modifying
@Query("update Alert set status = :status where id in :ids")
void updateAlertsStatus(@Param(value = "status") Byte status, @Param(value = "ids") List<Long> ids);
}