function commerce_wishlist_add_to_wishlist_form_ajax in Commerce Wishlist 8.3

Ajax callback for the add to wishlist form.

Parameters

array $form: The form.

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

Return value

\Drupal\Core\Ajax\AjaxResponse The ajax response.

1 string reference to 'commerce_wishlist_add_to_wishlist_form_ajax'

commerce_wishlist_form_commerce_order_item_add_to_cart_form_alter in ./commerce_wishlist.module

Implements hook_form_BASE_FORM_ID_alter() for 'commerce_order_item_add_to_cart_form'.

File

./commerce_wishlist.module, line 282

Defines the Wishlist entity and associated features.

Code

function commerce_wishlist_add_to_wishlist_form_ajax(array $form, FormStateInterface $form_state) {

  // Re-render the wishlist block. The plugin doesn't have configuration,
  // so it can be used directly instead of loading the parent config entity.
  $block_manager = \Drupal::service('plugin.manager.block');

  /** @var \Drupal\Core\Block\BlockPluginInterface $wishlist_block */
  $wishlist_block = $block_manager
    ->createInstance('commerce_wishlist', []);
  $build = $wishlist_block
    ->build();
  $response = new AjaxResponse();
  $response
    ->addCommand(new ReplaceCommand('.wishlist-block', $build));
  $response
    ->addCommand(new ReplaceCommand('[data-drupal-selector="' . $form['#attributes']['data-drupal-selector'] . '"]', $form));
  $response
    ->addCommand(new PrependCommand('[data-drupal-selector="' . $form['#attributes']['data-drupal-selector'] . '"]', [
    '#type' => 'status_messages',
  ]));
  return $response;
}