Viewing file:  HostTrait.php (1.62 KB) -rw-r--r--
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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Routing\Loader\Configurator\Traits;
use Symfony\Component\Routing\RouteCollection;
/**
* @internal
*/
trait HostTrait
{
final protected function addHost(RouteCollection $routes, $hosts)
{
if (!$hosts || !\is_array($hosts)) {
$routes->setHost($hosts ?: '');
return;
}
foreach ($routes->all() as $name => $route) {
if (null === $locale = $route->getDefault('_locale')) {
$routes->remove($name);
foreach ($hosts as $locale => $host) {
$localizedRoute = clone $route;
$localizedRoute->setDefault('_locale', $locale);
$localizedRoute->setRequirement('_locale', preg_quote($locale));
$localizedRoute->setDefault('_canonical_route', $name);
$localizedRoute->setHost($host);
$routes->add($name.'.'.$locale, $localizedRoute);
}
} elseif (!isset($hosts[$locale])) {
throw new \InvalidArgumentException(sprintf('Route "%s" with locale "%s" is missing a corresponding host in its parent collection.', $name, $locale));
} else {
$route->setHost($hosts[$locale]);
$route->setRequirement('_locale', preg_quote($locale));
$routes->add($name, $route);
}
}
}
}
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