MediaParentEntityCacheContext.php in Media Parent Entity Link 8

Namespace

Drupal\media_parent_entity_link\CacheContext

File

src/CacheContext/MediaParentEntityCacheContext.php

<?php

namespace Drupal\media_parent_entity_link\CacheContext;

use Drupal\Core\Cache\CacheableMetadata;
use Drupal\Core\Cache\Context\CacheContextInterface;
use Drupal\Core\Entity\EntityInterface;

/**
 * Class MediaParentEntityCacheContext.
 */
class MediaParentEntityCacheContext implements CacheContextInterface {

  /**
   * Constructs a new MediaParentEntityCacheContext object.
   */
  public function __construct() {
  }

  /**
   * {@inheritdoc}
   */
  public static function getLabel() {
    \Drupal::messenger()
      ->addMessage('Lable of cache context');
  }

  /**
   * {@inheritdoc}
   */
  public function getContext($parententity = NULL) {
    return $parententity;
    if ($parententity !== NULL) {
      return $parententity
        ->bundle() . '-' . $parententity
        ->id();
    }
  }

  /**
   * {@inheritdoc}
   */
  public function getCacheableMetadata() {
    return new CacheableMetadata();
  }

}

Classes

Name	Description
MediaParentEntityCacheContext	Class MediaParentEntityCacheContext.