/**
* @param ShippingInterface $shipping
* @param CartInterface $quote
* @return void
*/
public function save(ShippingInterface $shipping, CartInterface $quote)
{
$this->shippingAddressManagement->assign($quote->getId(), $shipping->getAddress());
if (!empty($shipping->getMethod()) && $quote->getItemsCount() > 0) {
$nameComponents = explode('_', $shipping->getMethod());
$carrierCode = array_shift($nameComponents);
// carrier method code can contains more one name component
$methodCode = implode('_', $nameComponents);
$this->shippingMethodManagement->apply($quote->getId(), $carrierCode, $methodCode);
}
}
/**
* @param CartInterface $quote
* @return void
* @throws \InvalidArgumentException
*/
protected function validateQuote($quote)
{
if (!$quote || !$quote->getItemsCount()) {
throw new \InvalidArgumentException(__('We can\'t initialize checkout.'));
}
}