/**
* saves all attendee of given event
*
* NOTE: This function is executed in a create/update context. As such the user
* has edit/update the event and can do anything besides status settings of attendee
*
* @todo add support for resources
*
* @param Calendar_Model_Event $_event
* @param Calendar_Model_Event $_currentEvent
* @param bool $_isRescheduled event got rescheduled reset all attendee status
*/
protected function _saveAttendee($_event, $_currentEvent = NULL, $_isRescheduled = FALSE)
{
if (!$_event->attendee instanceof Tinebase_Record_RecordSet) {
$_event->attendee = new Tinebase_Record_RecordSet('Calendar_Model_Attender');
}
Calendar_Model_Attender::resolveEmailOnlyAttendee($_event);
$_event->attendee->cal_event_id = $_event->getId();
Tinebase_Core::getLogger()->info(__METHOD__ . '::' . __LINE__ . " About to save attendee for event {$_event->id} ");
$currentAttendee = $_currentEvent->attendee;
$diff = $currentAttendee->getMigration($_event->attendee->getArrayOfIds());
$calendar = Tinebase_Container::getInstance()->getContainerById($_event->container_id);
// delete attendee
$this->_backend->deleteAttendee($diff['toDeleteIds']);
foreach ($diff['toDeleteIds'] as $deleteAttenderId) {
$idx = $currentAttendee->getIndexById($deleteAttenderId);
if ($idx !== FALSE) {
$currentAttenderToDelete = $currentAttendee[$idx];
$this->_increaseDisplayContainerContentSequence($currentAttenderToDelete, $_event, Tinebase_Model_ContainerContent::ACTION_DELETE);
}
}
// create/update attendee
foreach ($_event->attendee as $attender) {
$attenderId = $attender->getId();
$idx = $attenderId ? $currentAttendee->getIndexById($attenderId) : FALSE;
if ($idx !== FALSE) {
$currentAttender = $currentAttendee[$idx];
$this->_updateAttender($attender, $currentAttender, $_event, $_isRescheduled, $calendar);
} else {
$this->_createAttender($attender, $_event, FALSE, $calendar);
}
}
}
