package com.vci.server.framework.cache;

import java.util.List;

import org.apache.commons.lang3.StringUtils;

import com.alibaba.fastjson.JSONObject;
import com.vci.corba.framework.data.RoleInfo;
import com.vci.server.cache.CacheNames;
import com.vci.server.cache.redis.RedisUtil;
import com.vci.server.framework.systemConfig.stafforgmanage.role.Role;
import com.vci.server.framework.systemConfig.stafforgmanage.role.RoleService;
import com.vci.server.framework.utils.ObjectConvert;

public class RoleCacheUtil {
	private static RoleCacheUtil _instance = null;
	
	private RoleCacheUtil() {
		
	}
	
	public static RoleCacheUtil getInstance() {
		if (_instance == null)
			_instance = new RoleCacheUtil();
		
		return _instance;
	}


	public static void initCache() {
		getInstance().initRoleCache();
	}

	public void clearCache() {
		RedisUtil.getInstance().del(CacheNames.ROLES);
	}
	
	public void setObject(Role obj) {
		if (obj == null)
			return;
		
		setObject(ObjectConvert.changeRoleToRoleInfo(obj));
	}
	
	public void setObject(RoleInfo role) {
		if (role == null)
			return;
		
		String json = JSONObject.toJSONString(role);
		RedisUtil.getInstance().hset(CacheNames.ROLES, role.id, json);
		RedisUtil.getInstance().hset(CacheNames.ROLES, "MAP-" + role.name, role.id);
	}
	
	public void delObject(Role obj) {
		if (obj == null || StringUtils.isBlank(obj.getId()))
			return;
		
		RedisUtil.getInstance().hdel(CacheNames.ROLES, "MAP-" + obj.getName());
		delObject(obj.getId());
	}
	
	public void delObject(RoleInfo obj) {
		if (obj == null || StringUtils.isBlank(obj.id))
			return;
		
		RedisUtil.getInstance().hdel(CacheNames.ROLES, "MAP-" + obj.name);
		delObject(obj.id);
	}
	
	public void delObject(String dept) {
		if (StringUtils.isBlank(dept))
			return;
		
		RedisUtil.getInstance().hdel(CacheNames.ROLES, dept);
	}
	
	private void initRoleCache() {
		RedisUtil.getInstance().del(CacheNames.ROLES);
		
		List<?> objs = new RoleService().getRoleList();
		for (int i = 0; i < objs.size(); i++) {
			Role obj = (Role)objs.get(i);
			setObject(obj);
		}
	}
	

}