public function PixelSubscriber::addToWishlistFlag in Simple Facebook Pixel 8

Adds AddToWishlist event. Using Flag module.

Parameters

\Symfony\Component\EventDispatcher\Event $event: The add to wishlist event.

File

src/EventSubscriber/PixelSubscriber.php, line 149

Class

PixelSubscriber

Class PixelSubscriber.

Namespace

Drupal\simple_facebook_pixel\EventSubscriber

Code

public function addToWishlistFlag(Event $event) {
  if ($this->pixelBuilder
    ->isEnabled() && $this->configFactory
    ->get('add_to_wishlist_flag_enabled')) {
    $enabled_flags = array_filter(array_values($this->configFactory
      ->get('add_to_wishlist_flag_list')));
    if (in_array($event
      ->getFlagging()
      ->getFlagId(), $enabled_flags)) {
      $entity = $event
        ->getFlagging()
        ->getFlaggable();
      if ($entity instanceof \Drupal\commerce_product\Entity\ProductInterface) {
        $this
          ->addItem($entity
          ->getDefaultVariation(), 1, 'AddToWishlist');
      }
    }
  }
}