public function Products::submitForm in Ubercart 8.4

Form submission handler.

Parameters

\Drupal\uc_order\OrderInterface $order: The order that is being viewed.

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

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

Overrides EditableOrderPanePluginInterface::submitForm

File

uc_order/src/Plugin/Ubercart/OrderPane/Products.php, line 176

Class

Products

Manage the products an order contains.

Namespace

Drupal\uc_order\Plugin\Ubercart\OrderPane

Code

public function submitForm(OrderInterface $order, array &$form, FormStateInterface $form_state) {

  // @todo Decouple stock related code into uc_stock
  if (\Drupal::moduleHandler()
    ->moduleExists('uc_stock')) {
    $qtys = [];
    foreach ($order->products as $product) {
      $qtys[$product
        ->id()] = intval($product->qty->value);
    }
  }
  if (is_array($form_state
    ->getValue('products'))) {
    foreach ($form_state
      ->getValue('products') as $product) {
      if (isset($order->products[$product['order_product_id']])) {
        foreach ([
          'qty',
          'title',
          'model',
          'cost',
          'price',
        ] as $field) {
          if (!empty($product[$field])) {
            $order->products[$product['order_product_id']]->{$field}->value = $product[$field];
          }
        }

        // Weight is stored as an array, so we should handle it another way.
        if (!empty($product['weight']) && !empty($product['weight_units'])) {
          $weight = [
            'value' => $product['weight'],
            'units' => $product['weight_units'],
          ];
          $order->products[$product['order_product_id']]->weight
            ->setValue($weight);
        }
        if (\Drupal::moduleHandler()
          ->moduleExists('uc_stock')) {
          $temp = $product['qty'];
          $order->products[$product['order_product_id']]->qty->value = $product['qty'] - $qtys[$product['order_product_id']];
          uc_stock_adjust_product_stock($order->products[$product['order_product_id']], 0, $order);
          $order->products[$product['order_product_id']]->qty->value = $temp;
        }
      }
    }
  }
}