// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.
package com.cloud.upgrade.dao;

import org.apache.cloudstack.api.InternalIdentity;

import java.util.Date;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.EnumType;
import javax.persistence.Enumerated;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;
import javax.persistence.Temporal;
import javax.persistence.TemporalType;

@Entity
@Table(name="version")
public class VersionVO implements InternalIdentity {
    public enum Step {
        Upgrade,
        Complete
    };
    
    @Id
    @GeneratedValue(strategy=GenerationType.IDENTITY)
    @Column(name="id")
    long id;
    
    @Column(name="version")
    String version;
    
    @Temporal(TemporalType.TIMESTAMP)
    @Column(name="updated")
    Date updated;
    
    @Enumerated(value=EnumType.STRING)
    @Column(name="step")
    Step step;
    
    public VersionVO(String version) {
        this.version = version; 
        this.updated = new Date();
        this.step = Step.Upgrade;
    }
    
    protected VersionVO() {
    }
    
    public long getId() {
        return id;
    }
    
    public String getVersion() {
        return version;
    }
    
    public Date getUpdated() {
        return updated;
    }
    
    public void setUpdated(Date updated) {
        this.updated = updated;
    }
    
    public Step getStep() {
        return step;
    }
    
    public void setStep(Step step) {
        this.step = step;
    }
    
}