/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state)
{
$this->submitCustomerForm($form, $form_state);
$values = $form_state->getValues();
$this->order->setEmail($values['mail']);
$this->order->setOwnerId($values['uid']);
$this->order->save();
drupal_set_message($this->t('The order %label has been assigned to customer %customer.', ['%label' => $this->order->label(), '%customer' => $this->order->getOwner()->label()]));
$form_state->setRedirectUrl($this->order->toUrl('collection'));
}
/**
* Tests ability to expose line item fields on the add to cart form.
*/
public function testExposedLineItemFields()
{
/** @var \Drupal\Core\Entity\Entity\EntityFormDisplay $line_item_form_display */
$line_item_form_display = EntityFormDisplay::load('commerce_line_item.product_variation.add_to_cart');
$line_item_form_display->setComponent('quantity', ['type' => 'number']);
$line_item_form_display->save();
// Get the existing product page and submit Add to cart form.
$this->postAddToCart($this->variation->getProduct(), ['quantity[0][value]' => 3]);
// Check if the quantity was increased for the existing line item.
$this->cart = Order::load($this->cart->id());
$line_items = $this->cart->getLineItems();
/** @var \Drupal\commerce_order\Entity\LineItemInterface $line_item */
$line_item = $line_items[0];
$this->assertEqual($line_item->getTitle(), $this->variation->getLineItemTitle());
$this->assertTrue($line_item->getQuantity() == 3, t('The product @product has been added to cart.', ['@product' => $line_item->getTitle()]));
}
/**
* Gets the workflow for the state field.
*
* @param \Drupal\commerce_order\Entity\OrderInterface $order
* The order.
*
* @return string
* The workflow id.
*/
public static function getWorkflow(OrderInterface $order)
{
$workflow = OrderType::load($order->bundle())->getWorkflow();
return $workflow;
}
/**
* {@inheritdoc}
*/
public function removeLineItem(OrderInterface $cart, LineItemInterface $line_item, $save_cart = TRUE)
{
$line_item->delete();
$cart->removeLineItem($line_item);
$this->eventDispatcher->dispatch(CartEvents::CART_LINE_ITEM_REMOVE, new CartLineItemRemoveEvent($cart, $line_item));
if ($save_cart) {
$cart->save();
}
}
