/**
* {@inheritDoc}
*/
public function apply(CartInterface $cart, $transition, $andFlush = false)
{
$finiteStateMachine = $this->finiteContext->getStateMachine($cart);
if ($finiteStateMachine->can($transition)) {
$finiteStateMachine->apply($transition);
if ($andFlush) {
$this->cartManager->updateCart($cart);
}
return true;
}
throw new TransitionException($transition, $cart->getState());
}
/**
* @param CartInterface $cart
* @param ItemInterface $item
* @param array $parameters
*
* @return CartInterface
* @throws \Symfony\Component\HttpKernel\Exception\NotAcceptableHttpException
*/
public function patchItem(CartInterface $cart, ItemInterface $item, array $parameters)
{
$this->applyWriteTransition($cart);
$productFamily = $this->productFamilyProvider->getProductFamily($parameters);
if (null == $productFamily) {
throw new NotAcceptableHttpException('Impossible to fetch product Family from Request.');
}
$cartItemHandler = $this->strategy->getItemHandler($productFamily);
$item = $cartItemHandler->patchItem($cart, $item, $parameters);
$event = $this->eventFactory->getEvent($cart, $item, $parameters);
$this->dispatcher->dispatch(LeaphlyCartEvents::ITEM_CREATE_SUCCESS, $event);
$item = $event->getItem();
$cart = $event->getCart();
$this->cartManager->updateCart($cart);
$this->dispatcher->dispatch(LeaphlyCartEvents::ITEM_CREATE_COMPLETED, $this->eventFactory->getEvent($cart, $item));
return $cart;
}
