GuestCustomerRegisterEvent example

$context->getLanguageId(),
                $context->getCurrencyId(),
                $context->getDomainId(),
                $context->getContext(),
                $customer->getId()
            )
        );

        $new->addState(...$context->getStates());

        if ($customer->getGuest()) {
            $this->eventDispatcher->dispatch(new GuestCustomerRegisterEvent($new, $customer));
        } else {
            $this->eventDispatcher->dispatch(new CustomerRegisterEvent($new, $customer));
        }

        $criteria = new Criteria([$customer->getId()]);
        $criteria->addAssociation('addresses');
        $criteria->addAssociation('salutation');
        $criteria->setLimit(1);

        $customer = $this->customerRepository
            ->search($criteria, $new->getContext())
            

$context->getDomainId(),
                $context->getContext(),
                $customerEntity->getId()
            )
        );

        $new->addState(...$context->getStates());

        if (!$customerEntity->getGuest()) {
            $this->eventDispatcher->dispatch(new CustomerRegisterEvent($new, $customerEntity));
        } else {
            $this->eventDispatcher->dispatch(new GuestCustomerRegisterEvent($new, $customerEntity));
        }

        $event = new CustomerLoginEvent($new, $customerEntity, $newToken);
        $this->eventDispatcher->dispatch($event);

        $response->headers->set(PlatformRequest::HEADER_CONTEXT_TOKEN, $newToken);

        // We don't want to leak the hash in store-api         $customerEntity->setHash('');

        return $response;
    }