/**
* @param GetResponseEvent $event
*/
public function onKernelRequest(GetResponseEvent $event)
{
if (!$event->isMasterRequest()) {
return;
}
$request = $event->getRequest();
if (!$this->requestMatcher->matches($request)) {
return;
}
/** @var OrderInterface $order */
$order = $this->cartContext->getCart();
if ($order->isEmpty()) {
$event->setResponse(new RedirectResponse($this->urlGenerator->generate('sylius_shop_cart_summary')));
}
$stateMachine = $this->stateMachineFactory->get($order, OrderCheckoutTransitions::GRAPH);
if ($stateMachine->can($this->getRequestedTransition($request))) {
return;
}
if (null !== ($referer = $this->getReferer($request))) {
$event->setResponse(new RedirectResponse($referer));
return;
}
$event->setResponse(new RedirectResponse($this->urlGenerator->generateForOrderCheckoutState($order)));
}
