public function RemoveButton::viewsFormSubmit in Commerce Core 8.2

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

modules/cart/src/Plugin/views/field/RemoveButton.php, line 115

Class

RemoveButton

Defines a form element for removing the order item.

Namespace

Drupal\commerce_cart\Plugin\views\field

Code

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

    /** @var \Drupal\commerce_order\Entity\OrderItemInterface $order_item */
    $order_item = $this
      ->getEntity($this->view->result[$row_index]);
    $this->cartManager
      ->removeOrderItem($order_item
      ->getOrder(), $order_item);
  }
}