vendor/sulu/sulu/src/Sulu/Bundle/WebsiteBundle/Twig/Sitemap/SitemapTwigExtension.php line 83

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  1. <?php
  3. /*
  4.  * This file is part of Sulu.
  5.  *
  6.  * (c) Sulu GmbH
  7.  *
  8.  * This source file is subject to the MIT license that is bundled
  9.  * with this source code in the file LICENSE.
  10.  */
  12. namespace Sulu\Bundle\WebsiteBundle\Twig\Sitemap;
  14. use Sulu\Bundle\WebsiteBundle\Sitemap\SitemapGeneratorInterface;
  15. use Sulu\Component\Webspace\Analyzer\RequestAnalyzerInterface;
  16. use Sulu\Component\Webspace\Manager\WebspaceManagerInterface;
  17. use Twig\Extension\AbstractExtension;
  18. use Twig\TwigFunction;
  20. /**
  21.  * Provides twig functions for sitemap.
  22.  */
  23. class SitemapTwigExtension extends AbstractExtension implements SitemapTwigExtensionInterface
  24. {
  25.     /**
  26.      * @var WebspaceManagerInterface
  27.      */
  28.     private $webspaceManager;
  30.     /**
  31.      * @var SitemapGeneratorInterface
  32.      */
  33.     private $sitemapGenerator;
  35.     /**
  36.      * @var RequestAnalyzerInterface
  37.      */
  38.     private $requestAnalyzer;
  40.     /**
  41.      * @var string
  42.      */
  43.     private $environment;
  45.     public function __construct(
  46.         SitemapGeneratorInterface $sitemapGenerator,
  47.         WebspaceManagerInterface $webspaceManager,
  48.         $environment,
  49.         RequestAnalyzerInterface $requestAnalyzer = null
  50.     ) {
  51.         $this->environment = $environment;
  52.         $this->sitemapGenerator = $sitemapGenerator;
  53.         $this->webspaceManager = $webspaceManager;
  54.         $this->requestAnalyzer = $requestAnalyzer;
  55.     }
  57.     public function getFunctions()
  58.     {
  59.         return [
  60.             new TwigFunction('sulu_sitemap_url', [$this, 'sitemapUrlFunction']),
  61.             new TwigFunction('sulu_sitemap', [$this, 'sitemapFunction']),
  62.         ];
  63.     }
  65.     public function sitemapUrlFunction($url, $locale = null, $webspaceKey = null)
  66.     {
  67.         if (null === $webspaceKey) {
  68.             $webspaceKey = $this->requestAnalyzer->getWebspace()->getKey();
  69.         }
  71.         if (null === $locale) {
  72.             $locale = $this->requestAnalyzer->getCurrentLocalization()->getLocale();
  73.         }
  75.         return $this->webspaceManager->findUrlByResourceLocator(
  76.             $url,
  77.             $this->environment,
  78.             $locale,
  79.             $webspaceKey
  80.         );
  81.     }
  83.     public function sitemapFunction($locale = null, $webspaceKey = null)
  84.     {
  85.         if (null === $webspaceKey) {
  86.             $webspaceKey = $this->requestAnalyzer->getWebspace()->getKey();
  87.         }
  89.         if (null === $locale) {
  90.             $locale = $this->requestAnalyzer->getCurrentLocalization()->getLocale();
  91.         }
  93.         return $this->sitemapGenerator->generate($webspaceKey, $locale)->getSitemap();
  94.     }
  95. }