class CartEventSubscriber in Commerce Cart Flyout 8

Replaces the original CartEventSubscriber from commerce_cart module.

This prevents `_cart_api` routes from triggering messages.

Hierarchy

• class \Drupal\commerce_cart\EventSubscriber\CartEventSubscriber implements \Symfony\Component\EventDispatcher\EventSubscriberInterface uses StringTranslationTrait
  • class \Drupal\commerce_cart_flyout\EventSubscriber\CartEventSubscriber

1 file declares its use of CartEventSubscriber

CommerceCartFlyoutServiceProvider.php in src/CommerceCartFlyoutServiceProvider.php

File

src/EventSubscriber/CartEventSubscriber.php, line 17

Namespace

Drupal\commerce_cart_flyout\EventSubscriber

class CartEventSubscriber extends CommerceCartEventSubscriber {

  /**
   * The route match.
   *
   * @var \Drupal\Core\Routing\RouteMatchInterface
   */
  protected $routeMatch;

  /**
   * Constructs a new CartEventSubscriber object.
   *
   * @param \Drupal\Core\Messenger\MessengerInterface $messenger
   *   The messenger.
   * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
   *   The string translation.
   */
  public function __construct(MessengerInterface $messenger, TranslationInterface $string_translation, RouteMatchInterface $route_match) {
    parent::__construct($messenger, $string_translation);
    $this->routeMatch = $route_match;
  }

  /**
   * {@inheritdoc}
   */
  public function displayAddToCartMessage(CartEntityAddEvent $event) {
    if (!$this->routeMatch
      ->getRouteObject()
      ->hasRequirement('_cart_api')) {
      parent::displayAddToCartMessage($event);
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
CartEventSubscriber::$messenger	protected	property	The messenger.
CartEventSubscriber::$routeMatch	protected	property	The route match.
CartEventSubscriber::displayAddToCartMessage	public	function	Displays an add to cart message. Overrides CartEventSubscriber::displayAddToCartMessage
CartEventSubscriber::getSubscribedEvents	public static	function	Returns an array of event names this subscriber wants to listen to.
CartEventSubscriber::__construct	public	function	Constructs a new CartEventSubscriber object. Overrides CartEventSubscriber::__construct
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.