Symfony Profiler

<?php
/*
* This file is part of Contao.
*
* (c) Leo Feyer
*
* @license LGPL-3.0-or-later
*/
namespace Contao;
use Contao\CoreBundle\Security\ContaoCorePermissions;
use Symfony\Component\Routing\Exception\ExceptionInterface;
/**
* Front end module "custom navigation".
*/
class ModuleCustomnav extends Module
{
/**
* Template
* @var string
*/
protected $strTemplate = 'mod_customnav';
/**
* Redirect to the selected page
*
* @return string
*/
public function generate()
{
$request = System::getContainer()->get('request_stack')->getCurrentRequest();
if ($request && System::getContainer()->get('contao.routing.scope_matcher')->isBackendRequest($request))
{
$objTemplate = new BackendTemplate('be_wildcard');
$objTemplate->wildcard = '### ' . $GLOBALS['TL_LANG']['FMD']['customnav'][0] . ' ###';
$objTemplate->title = $this->headline;
$objTemplate->id = $this->id;
$objTemplate->link = $this->name;
$objTemplate->href = StringUtil::specialcharsUrl(System::getContainer()->get('router')->generate('contao_backend', array('do'=>'themes', 'table'=>'tl_module', 'act'=>'edit', 'id'=>$this->id)));
return $objTemplate->parse();
}
// Always return an array (see #4616)
$this->pages = StringUtil::deserialize($this->pages, true);
if (empty($this->pages) || !$this->pages[0])
{
return '';
}
$strBuffer = parent::generate();
return $this->Template->items ? $strBuffer : '';
}
/**
* Generate the module
*/
protected function compile()
{
/** @var PageModel $objPage */
global $objPage;
$items = array();
// Get all active pages and also include root pages if the language is added to the URL (see #72)
$objPages = PageModel::findPublishedRegularByIds($this->pages, array('includeRoot'=>true));
// Return if there are no pages
if ($objPages === null)
{
return;
}
$objTemplate = new FrontendTemplate($this->navigationTpl ?: 'nav_default');
$objTemplate->type = static::class;
$objTemplate->cssID = $this->cssID; // see #4897 and 6129
$objTemplate->level = 'level_1';
$objTemplate->module = $this; // see #155
$container = System::getContainer();
$security = $container->get('security.helper');
$isMember = $security->isGranted('ROLE_MEMBER');
/** @var PageModel[] $objPages */
foreach ($objPages as $objModel)
{
$objModel->loadDetails();
// Hide the page if it is not protected and only visible to guests (backwards compatibility)
if ($objModel->guests && !$objModel->protected && $isMember)
{
trigger_deprecation('contao/core-bundle', '4.12', 'Using the "show to guests only" feature has been deprecated an will no longer work in Contao 5.0. Use the "protect page" function instead.');
continue;
}
// PageModel->groups is an array after calling loadDetails()
if (!$objModel->protected || $this->showProtected || $security->isGranted(ContaoCorePermissions::MEMBER_IN_GROUPS, $objModel->groups))
{
// Get href
switch ($objModel->type)
{
case 'redirect':
$href = $objModel->url;
break;
case 'root':
// Overwrite the alias to link to the empty URL or language URL (see #1641)
$objModel->alias = 'index';
$href = $objModel->getFrontendUrl();
break;
case 'forward':
if ($objModel->jumpTo)
{
$objNext = PageModel::findPublishedById($objModel->jumpTo);
}
else
{
$objNext = PageModel::findFirstPublishedRegularByPid($objModel->id);
}
if ($objNext instanceof PageModel)
{
$href = $objNext->getFrontendUrl();
break;
}
// no break
default:
try
{
$href = $objModel->getFrontendUrl();
}
catch (ExceptionInterface $exception)
{
continue 2;
}
break;
}
$trail = \in_array($objModel->id, $objPage->trail);
// Use the path without query string to check for active pages (see #480)
list($path) = explode('?', Environment::get('request'), 2);
// Active page
if ($objPage->id == $objModel->id && $href == $path)
{
$strClass = trim($objModel->cssClass);
$row = $objModel->row();
$row['isActive'] = true;
$row['isTrail'] = false;
$row['class'] = trim('active ' . $strClass);
$row['title'] = StringUtil::specialchars($objModel->title, true);
$row['pageTitle'] = StringUtil::specialchars($objModel->pageTitle, true);
$row['link'] = $objModel->title;
$row['href'] = $href;
$row['rel'] = '';
$row['nofollow'] = false; // backwards compatibility
$row['target'] = '';
$row['description'] = str_replace(array("\n", "\r"), array(' ', ''), (string) $objModel->description);
$arrRel = array();
// Override the link target
if ($objModel->type == 'redirect' && $objModel->target)
{
$arrRel[] = 'noreferrer';
$arrRel[] = 'noopener';
$row['target'] = ' target="_blank"';
}
// Set the rel attribute
if (!empty($arrRel))
{
$row['rel'] = ' rel="' . implode(' ', $arrRel) . '"';
}
$items[] = $row;
}
// Regular page
else
{
$strClass = trim($objModel->cssClass . ($trail ? ' trail' : ''));
$row = $objModel->row();
$row['isActive'] = false;
$row['isTrail'] = $trail;
$row['class'] = $strClass;
$row['title'] = StringUtil::specialchars($objModel->title, true);
$row['pageTitle'] = StringUtil::specialchars($objModel->pageTitle, true);
$row['link'] = $objModel->title;
$row['href'] = $href;
$row['rel'] = '';
$row['nofollow'] = false; // backwards compatibility
$row['target'] = '';
$row['description'] = str_replace(array("\n", "\r"), array(' ', ''), (string) $objModel->description);
$arrRel = array();
// Override the link target
if ($objModel->type == 'redirect' && $objModel->target)
{
$arrRel[] = 'noreferrer';
$arrRel[] = 'noopener';
$row['target'] = ' target="_blank"';
}
// Set the rel attribute
if (!empty($arrRel))
{
$row['rel'] = ' rel="' . implode(' ', $arrRel) . '"';
}
$items[] = $row;
}
}
}
// Add classes first and last if there are items
if (!empty($items))
{
$items[0]['class'] = trim($items[0]['class'] . ' first');
$last = \count($items) - 1;
$items[$last]['class'] = trim($items[$last]['class'] . ' last');
}
$objTemplate->items = $items;
$this->Template->request = Environment::get('indexFreeRequest');
$this->Template->skipId = 'skipNavigation' . $this->id;
$this->Template->skipNavigation = StringUtil::specialchars($GLOBALS['TL_LANG']['MSC']['skipNavigation']);
$this->Template->items = !empty($items) ? $objTemplate->parse() : '';
}
}
class_alias(ModuleCustomnav::class, 'ModuleCustomnav');

vendor/contao/core-bundle/src/Resources/contao/modules/ModuleCustomnav.php line 72