/* ==================================================================   
 * Created [2009-4-27 下午11:32:55] by Jon.King 
 * ==================================================================  
 * TSS 
 * ================================================================== 
 * mailTo:jinpujun@hotmail.com
 * Copyright (c) Jon.King, 2009-2012 
 * ================================================================== 
 */

package com.jinhe.tss.component.recycle;

import org.dom4j.Element;

import com.jinhe.tss.core.util.BeanUtil;
import com.jinhe.tss.core.web.dispaly.tree.ILevelTreeNode;
import com.jinhe.tss.core.web.dispaly.tree.ITreeNode;
import com.jinhe.tss.core.web.dispaly.tree.TreeAttributesMap;

/** 
 * <p> RecycleResource.java </p>
 * 回收站的垃圾资源类型，通常为一个实体类对应一种类型，比如用户类型。
 * 通常的配置如下：
 *  <resource id="21" entity="com.jinhe.tss.cms.entity.Channel" name="站点栏目" toRecycle="1" />
 * 
 * @author Jon.King  2008/04/14 10:28:03
 */
public class RecycleResource implements ITreeNode {
    
	//基本属性
	private Integer id;  
	private String  entity;     // 实体类路径
	private String  name;       // 实体名稱描述
	private String  beanId;     // 執行刪除的dao bean
	private Integer toRecycle;  // 是否执行回收站操作。 1：执行  0：不执行，直接执行正常的物理删除

	public RecycleResource(Element resourceNode){
		this.id = Integer.valueOf(resourceNode.attributeValue("id"));
        this.entity = resourceNode.attributeValue("entity");
        this.name = resourceNode.attributeValue("name");
        this.beanId = resourceNode.attributeValue("beanId");
        this.toRecycle = Integer.valueOf(resourceNode.attributeValue("toRecycle"));
	}
    
    public Integer getId() { 
        return id; 
    }
    public String  getName() { 
        return name; 
    }
    public String  getEntity() { 
        return entity;
    }
    public Integer getToRecycle() { 
        return toRecycle; 
    }
    
    public String getBeanId() {
        return beanId;
    }
 
    public TreeAttributesMap getAttributes() {
        return new TreeAttributesMap(id, name);
    }
    
    /**
     * 判断实体是不是多层结构的
     * @param entityName 全路径名
     * @return
     */
    public boolean isMultiLayer(){
        return BeanUtil.newInstanceByName(entity) instanceof ILevelTreeNode;
    }

}