/**
* Fills vacancies created through a unregistration with attendees from the registration queue.
*
* @param tslib_pibase $plugin live plugin object
*
* @return void
*/
private function fillVacancies(tslib_pibase $plugin)
{
$seminar = $this->registration->getSeminarObject();
$seminar->calculateStatistics();
if (!$seminar->hasVacancies()) {
return;
}
$vacancies = $seminar->getVacancies();
/** @var tx_seminars_BagBuilder_Registration $registrationBagBuilder */
$registrationBagBuilder = t3lib_div::makeInstance('tx_seminars_BagBuilder_Registration');
$registrationBagBuilder->limitToEvent($seminar->getUid());
$registrationBagBuilder->limitToOnQueue();
$registrationBagBuilder->limitToSeatsAtMost($vacancies);
$bag = $registrationBagBuilder->build();
/** @var tx_seminars_registration $registration */
foreach ($bag as $registration) {
if ($vacancies <= 0) {
break;
}
if ($registration->getSeats() <= $vacancies) {
tx_oelib_db::update('tx_seminars_attendances', 'uid = ' . $registration->getUid(), array('registration_queue' => 0));
$vacancies -= $registration->getSeats();
$user = $registration->getFrontEndUser();
foreach ($this->getHooks() as $hook) {
if (method_exists($hook, 'seminarRegistrationMovedFromQueue')) {
$hook->seminarRegistrationMovedFromQueue($registration, $user);
}
}
$this->notifyAttendee($registration, $plugin, 'confirmationOnQueueUpdate');
$this->notifyOrganizers($registration, 'notificationOnQueueUpdate');
if ($this->getConfValueBoolean('sendAdditionalNotificationEmails')) {
$this->sendAdditionalNotification($registration);
}
}
}
}
/**
* Commits the changes of an record to the database.
*
* @param array $updateArray
* an associative array with the keys being the field names and the value being the field values, may be empty
*
* @return void
*/
public function saveToDatabase(array $updateArray)
{
if (empty($updateArray)) {
return;
}
tx_oelib_db::update($this->tableName, 'uid = ' . $this->getUid(), $updateArray);
}
