MatchedRoute.php

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<?php
 
declare(strict_types=1);
 
/*
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */
 
namespace ‪TYPO3\CMS\Core\Routing;
 
use Symfony\Component\Routing\Route as SymfonyRoute;
use ‪TYPO3\CMS\Core\Site\Entity\SiteInterface;
 
class ‪MatchedRoute
{
    protected SymfonyRoute ‪$route;
    protected array ‪$routeResult;
    protected array ‪$hostMatches = [];
    protected array ‪$pathMatches = [];
 
    public function ‪__construct(SymfonyRoute ‪$route, array ‪$routeResult)
    {
        $this->route = ‪$route;
        $this->routeResult = ‪$routeResult;
    }
 
    public function ‪withPathMatches(array ‪$pathMatches): self
    {
        $target = clone $this;
        $target->pathMatches = ‪$pathMatches;
        return $target;
    }
 
    public function ‪withHostMatches(array ‪$hostMatches): self
    {
        $target = clone $this;
        $target->hostMatches = ‪$hostMatches;
        return $target;
    }
 
    public function ‪getRoute(): SymfonyRoute
    {
        return ‪$this->route;
    }
 
    public function ‪getRouteResult(): array
    {
        return ‪$this->routeResult;
    }
 
    public function ‪getFallbackScore(): int
    {
        return $this->route->getOption('fallback') === true ? 1 : 0;
    }
 
    public function ‪getHostMatchScore(): int
    {
        return empty($this->hostMatches[0]) ? 0 : 1;
    }
 
    public function ‪getPathMatchScore(int $index): int
    {
        $completeMatch = $this->pathMatches[0];
        $tailMatch = $this->pathMatches[$index] ?? '';
        // no tail, it's a complete match
        if ($tailMatch === '') {
            return strlen($completeMatch);
        }
        // otherwise, find length of complete match that does not contain tail
        // example: complete: `/french/other`, tail: `/other` -> `strlen` of `/french`
        return strpos($completeMatch, $tailMatch);
    }
 
    public function ‪getSiteIdentifier(): string
    {
        $site = $this->route->getDefault('site');
        return $site instanceof ‪SiteInterface ? $site->‪getIdentifier() : '';
    }
}