package com.vci.server.portal.cache;

import java.util.List;

import org.apache.commons.lang3.StringUtils;

import com.vci.server.cache.redis.RedisUtil;
import com.vci.server.portal.entity.PLActionClsEntity;
import com.vci.server.portal.service.PLActionEntityService;
import com.vci.server.portal.tools.ServerTool;
import com.alibaba.fastjson.JSONObject;
import com.vci.corba.common.VCIError;
import com.vci.corba.portal.data.PLActionCls;
/**
 * actioncls缓存
 * @author zhangxg
 *
 */
public class ActionClsCacheUtil extends UICacheBaseUtil<PLActionCls>{
	private static volatile ActionClsCacheUtil instance = null;
	
	private ActionClsCacheUtil(){
		super(UICacheNames.ACTIONCLS, PLActionCls.class);
	}
	
	public static void initCache() {
		try {
			getInstance().initActionCls();
		} catch (Throwable e) {
			e.printStackTrace();
		}
	}
	
	public static ActionClsCacheUtil getInstance() {
		if (instance == null) {
			synchronized (ActionClsCacheUtil.class) {
				if (instance == null) {
					instance = new ActionClsCacheUtil();
				}
			}
		}
		
		return instance;
	}
	
	@Override
	public void setObject(PLActionCls obj)	{
		if (obj == null)
			return;
		
		String jsonObj = JSONObject.toJSONString(obj);
		
		RedisUtil.getInstance().hset(getName(), obj.name.toLowerCase(), jsonObj);
	}
	
	
	@Override
	public PLActionCls[] getObjects() {
		List<PLActionCls> list = getObjectList();
		
		return list.toArray(new PLActionCls[0]);
	}

	@Override
	public void delObject(PLActionCls obj) {
		if (obj == null || StringUtils.isBlank(obj.name))
			return;
		
		RedisUtil.getInstance().hdel(getName(), obj.name.toLowerCase());
	}

	private void initActionCls() throws VCIError{
		RedisUtil.getInstance().del(getName());
		
		List<PLActionClsEntity> clsList = PLActionEntityService.getInstance().getAllActionCls();
		for(int i = 0; i < clsList.size(); i++) {
			PLActionClsEntity entity = clsList.get(i);
			setObject(ServerTool.getPLActionCls(entity));
		}
	}
}