public function OrderItemOrderTotal::render in Commerce add to cart confirmation 1.x

File

src/Plugin/views/area/OrderItemOrderTotal.php, line 49

Class

OrderItemOrderTotal

Defines an order total area handler.

Namespace

Drupal\commerce_add_to_cart_confirmation\Plugin\views\area

Code

public function render($empty = FALSE) {
  if (!$empty || !empty($this->options['empty'])) {
    foreach ($this->view->argument as $argument) {

      // First look for an order_id argument.
      if (!$argument instanceof NumericArgument) {
        continue;
      }
      if ($argument
        ->getField() !== 'commerce_order_item.order_item_id') {
        continue;
      }

      /** @var \Drupal\commerce_order\Entity\OrderItemInterface $order_item */
      $order_item = $this->orderItemStorage
        ->load($argument
        ->getValue());
      if (!$order_item) {
        continue;
      }
      if ($order = $order_item
        ->getOrder()) {
        return $order
          ->get('total_price')
          ->view([
          'label' => 'inline',
        ]);
      }
    }
  }
  return [];
}