public function RemoveButton::viewsFormSubmit in Commerce Wishlist 8.3

Submit handler for the views form.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

File

src/Plugin/views/field/RemoveButton.php, line 110

Class

RemoveButton

Defines a form element for removing the wishlist item.

Namespace

Drupal\commerce_wishlist\Plugin\views\field

Code

public function viewsFormSubmit(array &$form, FormStateInterface $form_state) {
  $triggering_element = $form_state
    ->getTriggeringElement();
  if (!empty($triggering_element['#remove_wishlist_item'])) {
    $row_index = $triggering_element['#row_index'];

    /** @var \Drupal\commerce_wishlist\Entity\WishlistItemInterface $wishlist_item */
    $wishlist_item = $this
      ->getEntity($this->view->result[$row_index]);
    $this->wishlistManager
      ->removeWishlistItem($wishlist_item
      ->getWishlist(), $wishlist_item);
  }
}