/**
* Checks whether the CSV file should be added to the e-mail.
*
* @param tx_seminars_seminar $event the event to send the e-mail for
*
* @return bool TRUE if the CSV file should be added, FALSE otherwise
*/
private function shouldCsvFileBeAdded(tx_seminars_seminar $event)
{
return tx_oelib_ConfigurationRegistry::get('plugin.tx_seminars')->getAsBoolean('addRegistrationCsvToOrganizerReminderMail') && $event->getAttendances() > 0;
}
