public function CartTokenSubscriber::onRequest in Commerce Cart API 8

Loads the token cart data and resets it to the session.

Parameters

\Symfony\Component\HttpKernel\Event\RequestEvent $event: The response event, which contains the current request.

File

src/EventSubscriber/CartTokenSubscriber.php, line 75

Class

CartTokenSubscriber

Cart token subscriber.

Namespace

Drupal\commerce_cart_api\EventSubscriber

Code

public function onRequest(RequestEvent $event) {
  $cart_token = $event
    ->getRequest()->query
    ->get(CartTokenSession::QUERY_NAME);
  if ($cart_token) {
    $token_cart_data = $this->tempStore
      ->get($cart_token);
    foreach ([
      CartSessionInterface::ACTIVE,
      CartSessionInterface::COMPLETED,
    ] as $cart_type) {
      if (isset($token_cart_data[$cart_type]) && is_array($token_cart_data[$cart_type])) {
        foreach ($token_cart_data[$cart_type] as $token_cart_datum) {
          $this->cartSession
            ->addCartId($token_cart_datum, $cart_type);
        }
      }
    }
  }
}