/**
* Creates and saves a registration entity.
*
* @param \Drupal\Core\Entity\ContentEntityInterface $event
* An event entity.
* @param string $registration_type_id
* A registration type ID.
*
* @return \Drupal\rng\Entity\Registration
* A saved registration entity.
*/
function createRegistration(ContentEntityInterface $event, $registration_type_id)
{
$registration = Registration::create(['type' => $registration_type_id])->setEvent($event);
$registration->save();
return $registration;
}
/**
* Provides a registration form.
*
* @param \Drupal\Core\Routing\RouteMatchInterface $route_match
* The matched route.
*
* @param string $event
* The parameter to find the event entity.
*
* @param \Drupal\rng\RegistrationTypeInterface $registration_type
* The type of registration.
*
* @return array A registration form.
*/
public function RegistrationAdd(RouteMatchInterface $route_match, $event, RegistrationTypeInterface $registration_type)
{
$event_entity = $route_match->getParameter($event);
$registration = Registration::create(['type' => $registration_type->id()]);
$registration->setEvent($event_entity);
return $this->entityFormBuilder()->getForm($registration, 'add', array($event_entity));
}
