systemmenu.java

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package com.easyjf.news.business;

import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import com.easyjf.dbo.EasyJDB;
import com.easyjf.dbo.IObject;

public class SystemMenu implements IObject {
	private String cid;
	private String sn;
	private String title;
	private String parentSn;
	private String url;
	private String vrtype;
	private String types;
	private Integer sequence;
	private Integer status;	
	public static SystemMenu read(String cid)
	  	{
	  		EasyJDB db=EasyJDB.getInstance();		
	  		return (SystemMenu)db.get(SystemMenu.class,cid);
	  	}
	public static SystemMenu readBySn(String sn)
	  	{
	  		EasyJDB db=EasyJDB.getInstance();
	  		Collection paras=new ArrayList();
	  		paras.add(sn);
	  		return (SystemMenu)db.read(SystemMenu.class,"sn=?",paras);
	  	}
	public static List query(String scope)
	  	{
	  		EasyJDB db=EasyJDB.getInstance();
	  		return db.query(SystemMenu.class,scope);	
	  	}
	public List children()
	{
		EasyJDB db=EasyJDB.getInstance();
		if(this.types!=null && ("NewsContent".equals(types.trim()))){//若是文章内容管理，直接读目录数据
			NewsDir rootDir=NewsUtil.getRootDir();	
			List cList=null;
	    	if(rootDir!=null){
	    	cList=rootDir.children();
	    	if(cList!=null){
	    	for(int i=0;i<cList.size();i++){
	    	NewsDir dir=(NewsDir)cList.get(i);
	    	Map map=new HashMap();			
			map.put("title",dir.getTitle());
			map.put("sn",dir.getSn().trim()+"_NewsContent");
			List children=dir.children();
			if(children!=null && children.size()>0)map.put("more","true");
			cList.set(i,map);
	    	}
	    	}
	    	}
	    	return cList;
		}
		else 
		{
			Collection paras=new ArrayList();
	 		paras.add(sn);
			return db.query(SystemMenu.class,"parentSn=? order by sequence",paras);
		}
	}
	public boolean haveChildren()
	{
		boolean ret=false;
		List cmenu=this.children();
		if(cmenu!=null && cmenu.size()>0)ret=true;
		return ret;		
	}
	public String getTableName() {
		// TODO Auto-generated method stub
		return "SystemMenu";
	}

	public String getKeyField() {
		// TODO Auto-generated method stub
		return "cid";
	}

	public String getKeyGenerator() {
		// TODO Auto-generated method stub
		return  "com.easyjf.dbo.RandomIdGenerator";
	}
	public boolean save()
	{
		EasyJDB db=EasyJDB.getInstance();
		return db.add(this);
	}
	public boolean update()
	{
		EasyJDB db=EasyJDB.getInstance();
		return db.update(this);
	}
	public boolean del()
	{
		EasyJDB db=EasyJDB.getInstance();
		return db.del(this);
	}

	public String getCid() {
		return cid;
	}

	public void setCid(String cid) {
		this.cid = cid;
	}

	public String getParentSn() {
		return parentSn;
	}

	public void setParentSn(String parentSn) {
		this.parentSn = parentSn;
	}

	public String getSn() {
		return sn;
	}

	public void setSn(String sn) {
		this.sn = sn;
	}

	public Integer getStatus() {
		return status;
	}

	public void setStatus(Integer status) {
		this.status = status;
	}

	public String getTitle() {
		return title;
	}

	public void setTitle(String title) {
		this.title = title;
	}

	public String getTypes() {
		return types;
	}

	public void setTypes(String types) {
		this.types = types;
	}

	public String getUrl() {
		return url;
	}

	public void setUrl(String url) {
		this.url = url;
	}

	public String getVrtype() {
		return vrtype;
	}

	public void setVrtype(String vrtype) {
		this.vrtype = vrtype;
	}

	public Integer getSequence() {
		return sequence;
	}
	public void setSequence(Integer sequence) {
		this.sequence = sequence;
	}
	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub

	}

}