/**
* Checks if the registration can be cancelled and returns an array of variables
*
* @param int $reguid UID of registration
* @param string $hmac HMAC for parameters
*
* @return array
*/
public function checkCancelRegistration($reguid, $hmac)
{
/* @var $registration Registration */
$registration = NULL;
$failed = FALSE;
$messageKey = 'event.message.cancel_successful';
$titleKey = 'cancelRegistration.title.successful';
if (!$this->hashService->validateHmac('reg-' . $reguid, $hmac)) {
$failed = TRUE;
$messageKey = 'event.message.cancel_failed_wrong_hmac';
$titleKey = 'cancelRegistration.title.failed';
} else {
$registration = $this->registrationRepository->findByUid($reguid);
}
if (!$failed && is_null($registration)) {
$failed = TRUE;
$messageKey = 'event.message.cancel_failed_registration_not_found_or_cancelled';
$titleKey = 'cancelRegistration.title.failed';
}
if (!$failed && $registration->getEvent()->getEnableCancel() === FALSE) {
$failed = TRUE;
$messageKey = 'event.message.confirmation_failed_cancel_disabled';
$titleKey = 'cancelRegistration.title.failed';
}
if (!$failed && $registration->getEvent()->getCancelDeadline() > 0 && $registration->getEvent()->getCancelDeadline() < new \DateTime()) {
$failed = TRUE;
$messageKey = 'event.message.cancel_failed_deadline_expired';
$titleKey = 'cancelRegistration.title.failed';
}
return array($failed, $registration, $messageKey, $titleKey);
}
/**
* Confirms the registration if possible and sends e-mails to admin and user
*
* @param int $reguid UID of registration
* @param string $hmac HMAC for parameters
*
* @return void
*/
public function confirmRegistrationAction($reguid, $hmac)
{
/* @var $registration Registration */
$registration = NULL;
$failed = FALSE;
$messageKey = 'event.message.confirmation_successful';
$titleKey = 'confirmRegistration.title.successful';
if (!$this->hashService->validateHmac('reg-' . $reguid, $hmac)) {
$failed = TRUE;
$messageKey = 'event.message.confirmation_failed_wrong_hmac';
$titleKey = 'confirmRegistration.title.failed';
} else {
$registration = $this->registrationRepository->findByUid($reguid);
}
if (!$failed && is_null($registration)) {
$failed = TRUE;
$messageKey = 'event.message.confirmation_failed_registration_not_found';
$titleKey = 'confirmRegistration.title.failed';
}
if (!$failed && $registration->getConfirmationUntil() < new \DateTime()) {
$failed = TRUE;
$messageKey = 'event.message.confirmation_failed_confirmation_until_expired';
$titleKey = 'confirmRegistration.title.failed';
}
if (!$failed && $registration->getConfirmed() === TRUE) {
$failed = TRUE;
$messageKey = 'event.message.confirmation_failed_already_confirmed';
$titleKey = 'confirmRegistration.title.failed';
}
if ($failed === FALSE) {
$registration->setConfirmed(TRUE);
$this->registrationRepository->update($registration);
// Send notifications to user and admin
$this->notificationService->sendUserMessage($registration->getEvent(), $registration, $this->settings, MessageType::REGISTRATION_CONFIRMED);
$this->notificationService->sendAdminMessage($registration->getEvent(), $registration, $this->settings, MessageType::REGISTRATION_CONFIRMED);
// Confirm registrations depending on main registration if necessary
if ($registration->getAmountOfRegistrations() > 1) {
$this->registrationService->confirmDependingRegistrations($registration);
}
}
$this->view->assign('messageKey', $messageKey);
$this->view->assign('titleKey', $titleKey);
}
