package com.basic.x01.helper;

import java.util.LinkedList;
import java.util.List;

import com.basic.x01.system.mapper.SystemMapper;
import com.basic.x01.system.model.TSysOrg;
import com.basic.x01.system.model.TSysUser;

/**
 * 通用的用户操作类
 * 
 * @company 北京贝思科技术有限公司
 * @author liuyajun, 8384503@qq.com
 * @date 2016年1月26日
 * @time 下午5:02:30
 */
public class UserHelper {
	
	public static boolean isAdmin(TSysUser user){
		return user.getRole()!=null && "1".equals(user.getRole().getIsAdmin());
	}
	
	public static boolean isSchoolUser(TSysUser user){
		return TSysOrg.ORG_TYPE_SCHOOL.equals(user.getOrg().getOrgType());
	}
	
	/**
	 * 查询指定用户的组织，包括下级全部的下级组织
	 * @param userMapper
	 * @param userId
	 * @return
	 */
	public static List<TSysOrg> getOrgListByUserId(SystemMapper userMapper, String userId){
		TSysUser user = userMapper.getUserByUserId(userId);
		
		return getOrgListTreeByRootOrgId(userMapper, user.getOrgId());
	}
	
	/**
	 * 
	 * @param userMapper
	 * @param rootOrgId
	 * @return 包含 rootOrg
	 */
	public static List<TSysOrg> getOrgListTreeByRootOrgId(
			SystemMapper userMapper, String rootOrgId){
		TSysOrg rootOrg = userMapper.getOrgByOrgId(rootOrgId);
		List<TSysOrg> list = new LinkedList<TSysOrg>();

		List<TSysOrg> tmpList = new LinkedList<TSysOrg>();
		tmpList.add(rootOrg);
		
		while(tmpList!=null && tmpList.size()>0){
			list.addAll(tmpList);
			tmpList = userMapper.getOrgListByParOrgList(tmpList,
					tmpList.get(0).getOrgType());
		}
		
		return list;
	}
	
//	/**
//	 * 获取用户所属的学校
//	 * @param userMapper
//	 * @param schoolMapper
//	 * @param userId
//	 * @return 如果为null，则不是学校用户
//	 */
//	public static TSchool getUserSchool(
//			UserMapper userMapper, 
//			SchoolMapper schoolMapper,
//			String userId){
//		TSysUser user = userMapper.getUserByUserId(userId);
//		if(user==null){
//			return null;
//		}
//		if(! ORG_TYPE_SCHOOL.equals(user.getOrgType())){
//			return null;
//		}
//		String orgId = user.getOrgId();
//		TSchool school = schoolMapper.getSchoolBySchoolId(orgId);
//		
//		return school;
//	}
//	
//	/**
//	 * 获取指用定用户可以管理的行政区域
//	 * @param mapper
//	 * @param userId
//	 * @return
//	 */
//	public static List<TRegion> getUserRegions(UserMapper mapper, String userId) {
//		List<TRegion> pars = mapper.getUserDiectRegions(userId);
//		
//		List<TRegion> list = new LinkedList<TRegion>();
//		
//		while(pars!=null && pars.size()>0){
//			list.addAll(pars);
//
//			pars = mapper.getRegionByParent(pars);
//		}
//				
//		return list;
//	}
}