/**
* Gets the participants of a calendar item.
* Does a distinction between the processes 'delete' and 'add' or 'edit' because for the 'delete' process an
* additional query to the database is needed.
* Checks if the recipient has the right settings and if the recipient is the owner of the calendar item.
* Returns at least an empty array.
*
* @return array Array of users IDs.
*/
public function getRecipients()
{
if ($this->_controllProcess == Phprojekt_Notification::LAST_ACTION_REMIND) {
$recipients = array($this->_model->participantId);
} else {
$recipients = parent::getRecipients();
}
return $this->filterRecipientsToSettings($recipients);
}
