// 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.configuration;

import org.apache.cloudstack.api.InternalIdentity;

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;

@Entity
@Table(name="resource_count")
public class ResourceCountVO implements ResourceCount {
	
	@Id
    @GeneratedValue(strategy=GenerationType.IDENTITY)
    @Column(name="id")
    private Long id = null;
	
	@Column(name="type")
	@Enumerated(EnumType.STRING)
	private ResourceType type;
	
	@Column(name="account_id")
    private Long accountId;
	
	@Column(name="domain_id")
    private Long domainId;
	
	@Column(name="count")
	private long count;
	
    
    public ResourceCountVO(){}
	
	public ResourceCountVO(ResourceType type, long count, long ownerId, ResourceOwnerType ownerType) {  
		this.type = type;
		this.count = count;
		
		if (ownerType == ResourceOwnerType.Account) {
		    this.accountId = ownerId;
		} else if (ownerType == ResourceOwnerType.Domain) {
		    this.domainId = ownerId;
		}
	}
	
	@Override
	public long getId() {
		return id;
	}
	
	public void setId(Long id) {
		this.id = id;
	}
	
	@Override
	public ResourceType getType() {
		return type;
	}
	
	public void setType(ResourceType type) {
		this.type = type;
	}

	@Override
	public long getCount() {
		return count;
	}
	@Override
	public void setCount(long count) {
		this.count = count;
	}
	
    public Long getDomainId() {
        return domainId;
    }
    
    public Long getAccountId() {
        return accountId;
    }
	
	@Override
    public String toString() {
        return new StringBuilder("REsourceCount[").append("-").append(id).append("-").append(type).append("-").append(accountId).append("-").append(domainId).append("]").toString();
    }
	
	@Override
	public long getOwnerId() {
	    if (accountId != null) {
	        return accountId;
	    } 
	    
	    return domainId;
	}
	
	@Override
	public ResourceOwnerType getResourceOwnerType() {
	    if (accountId != null) {
	        return ResourceOwnerType.Account;
	    } else {
	        return ResourceOwnerType.Domain;
	    }
	}
	
	public void setDomainId(Long domainId) {
	    this.domainId = domainId;
	}

	public void setAccountId(Long accountId) {
	    this.accountId = accountId;
	}
}