<?php

if (!defined('BASEPATH'))
    exit('No direct script access allowed');
/*
 * 访问权限管理
 */

class Permission {

    var $CI;

    public function __construct() {
        $this->CI = & get_instance();
        log_message('debug', "Access permission Class Initialized");
    }

    function is_admin($auto_redirect = true) {
        if ($this->CI->session->userdata('session_admin') === FALSE) {
            if ($auto_redirect) {
                redirect('http://p.mycht.cn');
               // redirect('http://localhost:1423/');
            } else {
                return false;
            }
        } else {
            $user_info = $this->CI->session->userdata('session_admin');
            //$this->CI->config->set_item('site_code', $site_item['site_code']);
            //$this->CI->config->set_item('site_lgc', $site_item['site_lgc']);
            return true;
        }
    }

    public function admin() {
        return $this->CI->session->userdata('session_admin');
    }

}