protected function _addEventAttendee(Sabre_VObject_Component $_vevent, Calendar_Model_Event $_event)
{
if (version_compare($this->_version, '1.0b2', '>')) {
parent::_addEventAttendee($_vevent, $_event);
} else {
// special handling for Lightning <= 1.0b2
// attendees get screwed up, if the CN contains commas
Calendar_Model_Attender::resolveAttendee($_event->attendee, FALSE, $_event);
foreach ($_event->attendee as $eventAttendee) {
$attendeeEmail = $eventAttendee->getEmail();
if ($attendeeEmail) {
$attendee = new Sabre_VObject_Property('ATTENDEE', (strpos($attendeeEmail, '@') !== false ? 'mailto:' : 'urn:uuid:') . $attendeeEmail);
$attendee->add('CN', str_replace(',', null, $eventAttendee->getName()));
$attendee->add('CUTYPE', Calendar_Convert_Event_VCalendar_Abstract::$cutypeMap[$eventAttendee->user_type]);
$attendee->add('PARTSTAT', $eventAttendee->status);
$attendee->add('ROLE', "{$eventAttendee->role}-PARTICIPANT");
$attendee->add('RSVP', 'FALSE');
if (strpos($attendeeEmail, '@') !== false) {
$attendee->add('EMAIL', $attendeeEmail);
}
$_vevent->add($attendee);
}
}
}
}
