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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;
use Symfony\Component\Routing\Route;
use Symfony\Component\Routing\RouteCollection;
use Symfony\Component\Routing\RouteCompiler;
/**
* @author Nicolas Grekas <p@tchwork.com>
*/
class ImportConfigurator
{
use Traits\RouteTrait;
private $parent;
public function __construct(RouteCollection $parent, RouteCollection $route)
{
$this->parent = $parent;
$this->route = $route;
}
/**
* @return array
*/
public function __sleep()
{
throw new \BadMethodCallException('Cannot serialize '.__CLASS__);
}
public function __wakeup()
{
throw new \BadMethodCallException('Cannot unserialize '.__CLASS__);
}
public function __destruct()
{
$this->parent->addCollection($this->route);
}
/**
* Sets the prefix to add to the path of all child routes.
*
* @param string|array $prefix the prefix, or the localized prefixes
*
* @return $this
*/
final public function prefix($prefix, bool $trailingSlashOnRoot = true): self
{
if (!\is_array($prefix)) {
$this->route->addPrefix($prefix);
if (!$trailingSlashOnRoot) {
$rootPath = (new Route(trim(trim($prefix), '/').'/'))->getPath();
foreach ($this->route->all() as $route) {
if ($route->getPath() === $rootPath) {
$route->setPath(rtrim($rootPath, '/'));
}
}
}
} else {
foreach ($prefix as $locale => $localePrefix) {
$prefix[$locale] = trim(trim($localePrefix), '/');
}
foreach ($this->route->all() as $name => $route) {
if (null === $locale = $route->getDefault('_locale')) {
$this->route->remove($name);
foreach ($prefix as $locale => $localePrefix) {
$localizedRoute = clone $route;
$localizedRoute->setDefault('_locale', $locale);
$localizedRoute->setRequirement('_locale', preg_quote($locale, RouteCompiler::REGEX_DELIMITER));
$localizedRoute->setDefault('_canonical_route', $name);
$localizedRoute->setPath($localePrefix.(!$trailingSlashOnRoot && '/' === $route->getPath() ? '' : $route->getPath()));
$this->route->add($name.'.'.$locale, $localizedRoute);
}
} elseif (!isset($prefix[$locale])) {
throw new \InvalidArgumentException(sprintf('Route "%s" with locale "%s" is missing a corresponding prefix in its parent collection.', $name, $locale));
} else {
$route->setPath($prefix[$locale].(!$trailingSlashOnRoot && '/' === $route->getPath() ? '' : $route->getPath()));
$this->route->add($name, $route);
}
}
}
return $this;
}
/**
* Sets the prefix to add to the name of all child routes.
*
* @return $this
*/
final public function namePrefix(string $namePrefix): self
{
$this->route->addNamePrefix($namePrefix);
return $this;
}
}
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