vendor/sonata-project/seo-bundle/src/Event/BreadcrumbListener.php line 43

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  1. <?php
  3. declare(strict_types=1);
  5. /*
  6.  * This file is part of the Sonata Project package.
  7.  *
  8.  * (c) Thomas Rabaix <thomas.rabaix@sonata-project.org>
  9.  *
  10.  * For the full copyright and license information, please view the LICENSE
  11.  * file that was distributed with this source code.
  12.  */
  14. namespace Sonata\SeoBundle\Event;
  16. use Sonata\BlockBundle\Event\BlockEvent;
  17. use Sonata\BlockBundle\Model\Block;
  18. use Sonata\SeoBundle\Block\Breadcrumb\BreadcrumbBlockService;
  20. /**
  21.  * BreadcrumbListener for Block Event.
  22.  *
  23.  * @author Sylvain Deloux <sylvain.deloux@ekino.com>
  24.  */
  25. final class BreadcrumbListener
  26. {
  27.     /**
  28.      * @var array<string, BreadcrumbBlockService>
  29.      */
  30.     private array $blockServices = [];
  32.     /**
  33.      * Add a renderer to the status services list.
  34.      */
  35.     public function addBlockService(string $type, BreadcrumbBlockService $breadcrumb): void
  36.     {
  37.         $this->blockServices[$type] = $breadcrumb;
  38.     }
  40.     /**
  41.      * Add context related BlockService, if found.
  42.      */
  43.     public function onBlock(BlockEvent $event): void
  44.     {
  45.         $context = $event->getSetting('context', null);
  47.         if (null === $context) {
  48.             return;
  49.         }
  51.         foreach ($this->blockServices as $type => $blockService) {
  52.             if ($blockService->handleContext($context)) {
  53.                 $block = new Block();
  54.                 $block->setId(uniqid());
  55.                 $block->setSettings($event->getSettings());
  56.                 $block->setType($type);
  58.                 $event->addBlock($block);
  60.                 return;
  61.             }
  62.         }
  63.     }
  64. }