class CourierChannelConverter in Courier 8

Provides upcasting for a courier channel entity type ID.

Hierarchy

• class \Drupal\courier\ParamConverter\CourierChannelConverter implements ParamConverterInterface

1 string reference to 'CourierChannelConverter'

courier.services.yml in ./courier.services.yml

courier.services.yml

1 service uses CourierChannelConverter

courier.paramconverter.channel in ./courier.services.yml

Drupal\courier\ParamConverter\CourierChannelConverter

File

src/ParamConverter/CourierChannelConverter.php, line 12

Namespace

Drupal\courier\ParamConverter

class CourierChannelConverter implements ParamConverterInterface {

  /**
   * The entity manager.
   *
   * @var \Drupal\Core\Entity\EntityManagerInterface
   */
  protected $entityTypeManager;

  /**
   * Constructs a new EntityConverter.
   *
   * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
   *   The entity type manager.
   */
  public function __construct(EntityTypeManagerInterface $entity_type_manager) {
    $this->entityTypeManager = $entity_type_manager;
  }

  /**
   * {@inheritdoc}
   */
  public function convert($value, $definition, $name, array $defaults) {
    if ($definition = $this->entityTypeManager
      ->getDefinition($value, FALSE)) {
      if ($definition
        ->isSubclassOf('\\Drupal\\courier\\ChannelInterface')) {
        return $definition;
      }
    }
    return NULL;
  }

  /**
   * {@inheritdoc}
   */
  public function applies($definition, $name, Route $route) {
    return !empty($definition['type']) && $definition['type'] == 'courier_channel';
  }

}

Members

Name	Modifiers	Type	Description	Overrides
CourierChannelConverter::$entityTypeManager	protected	property	The entity manager.
CourierChannelConverter::applies	public	function	Determines if the converter applies to a specific route and variable. Overrides ParamConverterInterface::applies
CourierChannelConverter::convert	public	function	Converts path variables to their corresponding objects. Overrides ParamConverterInterface::convert
CourierChannelConverter::__construct	public	function	Constructs a new EntityConverter.