<?php

/**
 * @method  App_Admin_Auth getAuth()
 */

class App_Doc_Admin extends Qs_Doc
{
    protected $_templatePath = array('AdminDoc', 'Doc');
    protected $_hasAuthentication = true;
    protected $_authClassName = 'App_Admin_Auth';

    protected function _init()
    {
        parent::_init();

        if (isset($_GET['su'])) {
            if ($_GET['su'] == 'off') {
                $this->setSuModeOff();
            }
            $this->setSuModeOn();
        }
        if ($this->getAuth()->getSuMode()) {
            $this->setBodyAttrib('class', 'su');
        }
        App_Sitemap_Xml_Writer::removeFiles();
        return $this;
    }

    public function setSuModeOn()
    {
        $this->getAuth()->setSuMode();
        $this->setRedirectMessage('Su Mode Enabled');
        $url = Qs_Request::getUrlExclude('su');
        Qs_Http::redirect($url);
        return $this;
    }

    public function setRedirectMessage($text)
    {
        $session = new Qs_Session_Namespace(Qs_Constant::get('CURRENT_PAGE'), true);
        $session->message = $text;
        $session->setExpirationHops(1, 'message');
        return $this;
    }

    public function setSuModeOff()
    {
        $this->getAuth()->setSuMode(false);
        $this->setRedirectMessage('Su Mode Disabled');
        $url = Qs_Request::getUrlExclude('su');
        Qs_Http::redirect($url);
        return $this;
    }

    protected function _beforeDisplay()
    {
        $this->_sendNoindexHeader();
        \App\BrowserCheck\View::initAlert();
        parent::_beforeDisplay();
        $this->_initSTSAuthLink();
        $this->_initKeepSession();
        return $this;
    }

    public function getMenu()
    {
        if (null === $this->_content['menu']) {
            $this->_content['menu'] = Qs_SiteMap::getBackendMenu();
        }
        return $this->_content['menu'];
    }

    protected function _initKeepSession()
    {
        $interval = (int) Qs_Constant::get('SESSION_REFRESH_INTERVAL');
        if ($interval) {
            $this->addScript('js/lib/keep-session.js')
                 ->addInlineScript(
                    'keepSession',
                    '$(document).ready(function(){
                        keepSession = new Qs_KeepSession();
                        keepSession.setInterval(' . $interval . ');
                        keepSession.setUrl("' . BASE_URL_LANGUAGE . '/admin/__keep-session");
                        keepSession.start();
                    });
                ');
        }
        return $this;
    }

    protected function _initSTSAuthLink()
    {
        if (class_exists('App_Admin_StsAuth_View') && class_exists('App_Admin_StsAuth_Obj')
            && (null != ($alias = Qs_SiteMap::getAliasByItem('Admin_StsAuth_')))
        ) {
            $textLink = App_Settings_Obj::get('stsAuthLink');
            $stsObj = new App_Admin_StsAuth_Obj();
            if ($alias && $textLink && ($stsObj->getStsLoginEnabled() == 'y')) {
                $this->assign('STS_AUTH_LINK', str_replace('{url}', BASE_URL_LANGUAGE . '/' . $alias, $textLink));
            }
        }
        return $this;
    }
}