124 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
		
		
			
		
	
	
			124 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
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								<?php
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								/*
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								 * This file is part of the Symfony package.
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								 *
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								 * (c) Fabien Potencier <fabien@symfony.com>
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								 *
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								 * For the full copyright and license information, please view the LICENSE
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								 * file that was distributed with this source code.
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								 */
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								namespace Symfony\Component\Routing\Loader\Configurator;
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								use Symfony\Component\Routing\Route;
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								use Symfony\Component\Routing\RouteCollection;
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								/**
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								 * @author Nicolas Grekas <p@tchwork.com>
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								 */
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								class CollectionConfigurator
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								{
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								    use Traits\AddTrait;
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								    use Traits\HostTrait;
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								    use Traits\RouteTrait;
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								    private string|array|null $host = null;
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								    public function __construct(
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								        private RouteCollection $parent,
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								        string $name,
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								        private ?self $parentConfigurator = null, // for GC control
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								        private ?array $parentPrefixes = null,
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								    ) {
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								        $this->name = $name;
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								        $this->collection = new RouteCollection();
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								        $this->route = new Route('');
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								    }
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								    public function __serialize(): array
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								    {
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								        throw new \BadMethodCallException('Cannot serialize '.__CLASS__);
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								    }
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								    public function __unserialize(array $data): void
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								    {
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								        throw new \BadMethodCallException('Cannot unserialize '.__CLASS__);
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								    }
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								    public function __destruct()
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								    {
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								        if (null === $this->prefixes) {
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								            $this->collection->addPrefix($this->route->getPath());
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								        }
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								        if (null !== $this->host) {
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								            $this->addHost($this->collection, $this->host);
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								        }
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								        $this->parent->addCollection($this->collection);
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								    }
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								    /**
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								     * Creates a sub-collection.
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								     */
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								    final public function collection(string $name = ''): self
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								    {
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								        return new self($this->collection, $this->name.$name, $this, $this->prefixes);
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								    }
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								    /**
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								     * Sets the prefix to add to the path of all child routes.
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								     *
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								     * @param string|array $prefix the prefix, or the localized prefixes
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								     *
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								     * @return $this
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								     */
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								    final public function prefix(string|array $prefix): static
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								    {
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								        if (\is_array($prefix)) {
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								            if (null === $this->parentPrefixes) {
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								                // no-op
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								            } elseif ($missing = array_diff_key($this->parentPrefixes, $prefix)) {
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								                throw new \LogicException(\sprintf('Collection "%s" is missing prefixes for locale(s) "%s".', $this->name, implode('", "', array_keys($missing))));
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								            } else {
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								                foreach ($prefix as $locale => $localePrefix) {
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								                    if (!isset($this->parentPrefixes[$locale])) {
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								                        throw new \LogicException(\sprintf('Collection "%s" with locale "%s" is missing a corresponding prefix in its parent collection.', $this->name, $locale));
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								                    }
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								                    $prefix[$locale] = $this->parentPrefixes[$locale].$localePrefix;
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								                }
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								            }
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								            $this->prefixes = $prefix;
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								            $this->route->setPath('/');
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								        } else {
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								            $this->prefixes = null;
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								            $this->route->setPath($prefix);
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								        }
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								        return $this;
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								    }
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								    /**
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								     * Sets the host to use for all child routes.
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								     *
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								     * @param string|array $host the host, or the localized hosts
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								     *
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								     * @return $this
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								     */
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								    final public function host(string|array $host): static
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								    {
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								        $this->host = $host;
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								        return $this;
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								    }
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								    /**
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								     * This method overrides the one from LocalizedRouteTrait.
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								     */
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								    private function createRoute(string $path): Route
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								    {
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								        return (clone $this->route)->setPath($path);
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								    }
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								}
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