public function XquantityWidget::formElement in Commerce Extended Quantity 8

File

src/Plugin/Field/FieldWidget/XquantityWidget.php, line 282

Class

XquantityWidget

Overrides the 'xnumber' widget.

Namespace

Drupal\commerce_xquantity\Plugin\Field\FieldWidget

Code

public function formElement(FieldItemListInterface $items, $delta, array $element, array &$form, FormStateInterface $form_state) {
  $element = parent::formElement($items, $delta, $element, $form, $form_state);
  $form_object = $form_state
    ->getFormObject();
  $order_item = $form_object
    ->getEntity();
  if ($order_item
    ->getEntityTypeId() == 'commerce_order_item') {
    $order_item
      ->setQuantityPrices($form_object, $this, $form_state);
  }
  return $element;
}