aleph1.co.uk Git - yaffs-website/blob - web/modules/contrib/linkit/src/Plugin/Derivative/EntityMatcherDeriver.php

   1 <?php
   2
   3 /**
   4  * @file
   5  * Contains \Drupal\linkit\Plugin\Derivative\EntityMatcherDeriver.
   6  */
   7
   8 namespace Drupal\linkit\Plugin\Derivative;
   9
  10 use Drupal\Component\Plugin\Derivative\DeriverBase;
  11 use Drupal\Component\Utility\Unicode;
  12 use Drupal\Core\Entity\EntityManagerInterface;
  13 use Drupal\Core\Plugin\Discovery\ContainerDeriverInterface;
  14 use Symfony\Component\DependencyInjection\ContainerInterface;
  15
  16 /**
  17  *
  18  * @see plugin_api
  19  */
  20 class EntityMatcherDeriver extends DeriverBase implements ContainerDeriverInterface {
  21
  22   /**
  23    * The entity manager.
  24    *
  25    * @var \Drupal\Core\Entity\EntityManagerInterface
  26    */
  27   protected $entityManager;
  28
  29   /**
  30    * Creates an EntityMatcherDeriver object.
  31    *
  32    * @param \Drupal\Core\Entity\EntityManagerInterface $entity_manager
  33    *   The entity manager.
  34    */
  35   public function __construct(EntityManagerInterface $entity_manager) {
  36     $this->entityManager = $entity_manager;
  37   }
  38
  39   /**
  40    * {@inheritdoc}
  41    */
  42   public static function create(ContainerInterface $container, $base_plugin_id) {
  43     return new static(
  44       $container->get('entity.manager')
  45     );
  46   }
  47
  48   /**
  49    * {@inheritdoc}
  50    */
  51   public function getDerivativeDefinitions($base_plugin_definition) {
  52     foreach ($this->entityManager->getDefinitions() as $entity_type_id => $entity_type) {
  53       $has_canonical = $entity_type->hasLinkTemplate('canonical');
  54
  55       if ($has_canonical) {
  56         $this->derivatives[$entity_type_id] = $base_plugin_definition;
  57         $this->derivatives[$entity_type_id]['id'] = $base_plugin_definition['id'] . ':' . $entity_type_id;
  58         $this->derivatives[$entity_type_id]['label'] = $entity_type->getLabel();
  59         $this->derivatives[$entity_type_id]['target_entity'] = $entity_type_id;
  60         $this->derivatives[$entity_type_id]['base_plugin_label'] = (string) $base_plugin_definition['label'];
  61       }
  62     }
  63
  64     return parent::getDerivativeDefinitions($base_plugin_definition);
  65   }
  66
  67 }