package org.zstack.header.storage.primary;

import org.zstack.header.cluster.ClusterEO;
import org.zstack.header.cluster.ClusterVO;
import org.zstack.header.vo.ForeignKey;
import org.zstack.header.vo.ForeignKey.ReferenceOption;
import org.zstack.header.vo.SoftDeletionCascade;
import org.zstack.header.vo.SoftDeletionCascades;

import javax.persistence.*;
import java.sql.Timestamp;

@Entity
@Table
@SoftDeletionCascades({
        @SoftDeletionCascade(parent = PrimaryStorageVO.class, joinColumn = "primaryStorageUuid"),
        @SoftDeletionCascade(parent = ClusterVO.class, joinColumn = "clusterUuid")
})
public class PrimaryStorageClusterRefVO {
    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    @Column
    private long id;

    @Column
    @ForeignKey(parentEntityClass = ClusterEO.class, onDeleteAction = ReferenceOption.CASCADE)
    private String clusterUuid;

    @Column
    @ForeignKey(parentEntityClass = PrimaryStorageEO.class, onDeleteAction = ReferenceOption.CASCADE)
    private String primaryStorageUuid;

    @Column
    private Timestamp createDate;

    @Column
    private Timestamp lastOpDate;

    @PreUpdate
    private void preUpdate() {
        lastOpDate = null;
    }

    public long getId() {
        return id;
    }

    public void setId(long id) {
        this.id = id;
    }

    public String getClusterUuid() {
        return clusterUuid;
    }

    public void setClusterUuid(String clusterUuid) {
        this.clusterUuid = clusterUuid;
    }

    public String getPrimaryStorageUuid() {
        return primaryStorageUuid;
    }

    public void setPrimaryStorageUuid(String primaryStorageUuid) {
        this.primaryStorageUuid = primaryStorageUuid;
    }

    public Timestamp getCreateDate() {
        return createDate;
    }

    public void setCreateDate(Timestamp createDate) {
        this.createDate = createDate;
    }

    public Timestamp getLastOpDate() {
        return lastOpDate;
    }

    public void setLastOpDate(Timestamp lastOpDate) {
        this.lastOpDate = lastOpDate;
    }
}