Symfony Profiler

<?php
declare(strict_types=1);
/*
* This file is part of Contao.
*
* (c) Leo Feyer
*
* @license LGPL-3.0-or-later
*/
namespace Contao\CoreBundle\Routing;
use Contao\CoreBundle\Exception\RouteParametersException;
use Contao\CoreBundle\Routing\Page\PageRegistry;
use Contao\CoreBundle\Routing\Page\PageRoute;
use Contao\PageModel;
use Psr\Log\LoggerInterface;
use Symfony\Cmf\Component\Routing\RouteObjectInterface;
use Symfony\Cmf\Component\Routing\RouteProviderInterface;
use Symfony\Component\Routing\CompiledRoute;
use Symfony\Component\Routing\Exception\ExceptionInterface;
use Symfony\Component\Routing\Generator\UrlGenerator as SymfonyUrlGenerator;
use Symfony\Component\Routing\RequestContext;
use Symfony\Component\Routing\RouteCollection;
class PageUrlGenerator extends SymfonyUrlGenerator
{
private RouteProviderInterface $provider;
private PageRegistry $pageRegistry;
public function __construct(RouteProviderInterface $provider, PageRegistry $pageRegistry, LoggerInterface $logger = null)
{
parent::__construct(new RouteCollection(), new RequestContext(), $logger);
$this->provider = $provider;
$this->pageRegistry = $pageRegistry;
}
public function generate(string $name, array $parameters = [], int $referenceType = self::ABSOLUTE_PATH): string
{
if (
RouteObjectInterface::OBJECT_BASED_ROUTE_NAME === $name
&& \array_key_exists(RouteObjectInterface::CONTENT_OBJECT, $parameters)
&& $parameters[RouteObjectInterface::CONTENT_OBJECT] instanceof PageModel
) {
$route = $this->pageRegistry->getRoute($parameters[RouteObjectInterface::CONTENT_OBJECT]);
unset($parameters[RouteObjectInterface::CONTENT_OBJECT]);
} elseif (
RouteObjectInterface::OBJECT_BASED_ROUTE_NAME === $name
&& \array_key_exists(RouteObjectInterface::ROUTE_OBJECT, $parameters)
&& $parameters[RouteObjectInterface::ROUTE_OBJECT] instanceof PageRoute
) {
$route = $parameters[RouteObjectInterface::ROUTE_OBJECT];
unset($parameters[RouteObjectInterface::ROUTE_OBJECT]);
} else {
$route = $this->provider->getRouteByName($name);
}
/** @var CompiledRoute $compiledRoute */
$compiledRoute = $route->compile();
if (
$route instanceof PageRoute
&& 0 === \count(array_intersect_key(
array_filter(array_merge($route->getDefaults(), $parameters)),
array_flip($compiledRoute->getVariables())
))
) {
$staticPrefix = $compiledRoute->getStaticPrefix();
$indexPath = ($route->getUrlPrefix() ? '/'.$route->getUrlPrefix() : '').'/index';
if ($staticPrefix === $indexPath || $staticPrefix === $indexPath.$route->getUrlSuffix()) {
$route->setPath('/');
$route->setUrlSuffix('');
$compiledRoute = $route->compile();
}
}
try {
return $this->doGenerate(
$compiledRoute->getVariables(),
$route->getDefaults(),
$route->getRequirements(),
$compiledRoute->getTokens(),
$parameters,
$route->getDefault('_canonical_route') ?: $name,
$referenceType,
$compiledRoute->getHostTokens(),
$route->getSchemes()
);
} catch (ExceptionInterface $exception) {
throw new RouteParametersException($route, $parameters, $referenceType, $exception);
}
}
}

vendor/contao/core-bundle/src/Routing/PageUrlGenerator.php line 41