\application\admin\controllerauth

<?php

namespace application\admin\controller;

use ticky\controller;
use ticky\request;
use ticky\response;
use ticky\model;
use application\common\models\membermodel;

class auth extends controller {

    public $user_id = 1;
    public $p;
    public $db;

    public function __construct() {
        $this->p = request::get('p', 1);
        $this->db = new model();

        $this->check_admin();
        $this->check_priv();
        $this->set_site();

        $this->assign('uid', $this->user_id);
        $this->assign('username', membermodel::get_user_name($this->user_id));
    }

    /**
     * 判断用户是否已经登陆
     */
    final private function check_admin() {
        if (MODULE_PATH == 'admin' && CONTROLLER_NAME == 'index' && ACTION_NAME == 'login') {
            return true;
        } else {
            //判断是否登录
            $this->user_id = membermodel::get_user_id();
            if (!$this->user_id) {
                showmsg(L('login_website'), url('admin/login/index'), 1);
            }
            self::check_referer();
        }
    }

    /**
     * 权限判断
     */
    final private function check_priv() {
        // 用户权限检查
        //$rule_name = MODULE_NAME . '-' . CONTROLLER_NAME . '-' . ACTION_NAME;
//        $auth = new autht();
//        $result = $auth->check(strtolower($rule_name), $this->user_id);
//        if (!$result) {
//            $rule = db('auth_rule')->where('name="' . strtolower($rule_name) . '"')->find();
//            if (!$rule) {
//                $idata = array();
//                $idata['module'] = MODULE_NAME . '-' . CONTROLLER_NAME;
//                $idata['name'] = strtolower($rule_name);
//                $idata['title'] = "";
//                $idata['type'] = "1";
//                $idata['status'] = "1";
//                $idata['regex'] = "";
//                db('auth_rule')->add($idata);
//            }
//            if ($this->user_id != 1) {
//                showmsg('您没有权限访问' . strtolower($rule_name));
//            }
//        }
    }

    /**
     * 检查REFERER
     */
    final private function check_referer() {
        if (strpos(MODULE_NAME, 'public_') === 0)
            return true;
        if (HTTP_REFERER) {
            if (strpos(HTTP_REFERER, SERVER_PORT . HTTP_HOST) === false)
                showmsg('非法来源，拒绝访问！', 'stop');
        }
        return true;
    }

    /**
     * 设置默认站点
     */
    final private function set_site() {
        if (!isset($_COOKIE['ticky_tickysite'])) {
            $data = cache('site');
            $siteid = $data[1]['siteid'];
            if (!$siteid) {
                $siteid = 1;
            }
            setcookie('ticky_tickysite', $siteid, time() + 1440, '/', '', '');
            setcookie('ticky_tickyskin', 'blue', time() + 1440, '/', '', '');
        }
    }

    /**
     *  当前位置/admin/auth/breadcrumb/?m=admin&c=friendlink&a=index
     */
    public function breadcrumb() {
        $m = $_GET['model'];
        $c = $_GET['controller'];
        $a = $_GET['action'];
        $child = db('menu')->where(['m' => $m, 'c' => $c, 'a' => $a])->select();
        $str = '<li><i class="fa fa-home fa-fw"></i>首页</li>';
        $root_str = '';
        $child_str = '';
        $url = "/" . $m . "/" . $c;
        if (is_array($child) && count($child) > 0) {
            $icon = '';
            if (!empty($child[0]['icon'])) {
                $icon = '<i class="fa ' . $child[0]['icon'] . ' fa-fw"></i>';
            }
            $child_str .= '<li><a target="main" href="' . $url . '">' . $icon . $child[0]['name'] . '</a></li>';
            $root = db('menu')->where(['id' => $child[0]['parentid']])->find();
            if (is_array($root)) {
                if (!empty($root['icon'])) {
                    $icon = '<i class="fa ' . $root['icon'] . ' fa-fw"></i>';
                }
                $root_str .= '<li>' . $icon . $root['name'] . '</li>';
            }
            $root = db('menu')->where(['id' => $root['parentid']])->find();
            if (is_array($root)) {
                if (!empty($root['icon'])) {
                    $icon = '<i class="fa ' . $root['icon'] . ' fa-fw"></i>';
                }
                $root_str .= '<li>' . $icon . $root['name'] . '</li>';
            }
        }
        response::ajax($str . $root_str . $child_str);
    }

}