/**
* send notifications
*
* @param Calendar_Model_Event $_event
* @param Tinebase_Model_FullAccount $_updater
* @param Sting $_action
* @param Calendar_Model_Event $_oldEvent
* @param Tinebase_Model_Alarm $_alarm
* @return void
*/
public function doSendNotifications($_event, $_updater, $_action, $_oldEvent = NULL, $_alarm = NULL)
{
// we only send notifications to attendee
if (!$_event->attendee instanceof Tinebase_Record_RecordSet) {
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . " Event has no attendee");
}
return;
}
if ($_event->dtend === NULL) {
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . " " . print_r($_event->toArray(), TRUE));
}
throw new Tinebase_Exception_UnexpectedValue('no dtend set in event');
}
if (Tinebase_DateTime::now()->subHour(1)->isLater($_event->dtend)) {
if ($_action == 'alarm' || !($_event->isRecurException() || $_event->rrule)) {
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . " Skip notifications to past events");
}
return;
}
}
$notificationPeriodConfig = Calendar_Config::getInstance()->get(Calendar_Config::MAX_NOTIFICATION_PERIOD_FROM);
if (Tinebase_DateTime::now()->subWeek($notificationPeriodConfig)->isLater($_event->dtend)) {
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . " Skip notifications to past events (MAX_NOTIFICATION_PERIOD_FROM: " . $notificationPeriodConfig . " week(s))");
}
return;
}
// lets resolve attendee once as batch to fill cache
$attendee = clone $_event->attendee;
Calendar_Model_Attender::resolveAttendee($attendee);
if (Tinebase_Core::isLogLevel(Zend_Log::TRACE)) {
Tinebase_Core::getLogger()->trace(__METHOD__ . '::' . __LINE__ . " " . print_r($_event->toArray(), true));
}
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . " Notification action: " . $_action);
}
switch ($_action) {
case 'alarm':
foreach ($_event->attendee as $attender) {
if (Calendar_Model_Attender::isAlarmForAttendee($attender, $_alarm)) {
$this->sendNotificationToAttender($attender, $_event, $_updater, $_action, self::NOTIFICATION_LEVEL_NONE);
}
}
break;
case 'booked':
case 'created':
case 'deleted':
foreach ($_event->attendee as $attender) {
$this->sendNotificationToAttender($attender, $_event, $_updater, $_action, self::NOTIFICATION_LEVEL_INVITE_CANCEL);
}
break;
case 'changed':
$attendeeMigration = Calendar_Model_Attender::getMigration($_oldEvent->attendee, $_event->attendee);
foreach ($attendeeMigration['toCreate'] as $attender) {
$this->sendNotificationToAttender($attender, $_event, $_updater, 'created', self::NOTIFICATION_LEVEL_INVITE_CANCEL);
}
foreach ($attendeeMigration['toDelete'] as $attender) {
$this->sendNotificationToAttender($attender, $_oldEvent, $_updater, 'deleted', self::NOTIFICATION_LEVEL_INVITE_CANCEL);
}
// NOTE: toUpdate are all attendee to be notified
if (count($attendeeMigration['toUpdate']) > 0) {
$updates = $this->_getUpdates($_event, $_oldEvent);
if (empty($updates)) {
Tinebase_Core::getLogger()->info(__METHOD__ . '::' . __LINE__ . " empty update, nothing to notify about");
return;
}
// compute change type
if (count(array_intersect(array('dtstart', 'dtend'), array_keys($updates))) > 0) {
$notificationLevel = self::NOTIFICATION_LEVEL_EVENT_RESCHEDULE;
} else {
if (count(array_diff(array_keys($updates), array('attendee'))) > 0) {
$notificationLevel = self::NOTIFICATION_LEVEL_EVENT_UPDATE;
} else {
$notificationLevel = self::NOTIFICATION_LEVEL_ATTENDEE_STATUS_UPDATE;
}
}
// send notifications
foreach ($attendeeMigration['toUpdate'] as $attender) {
$this->sendNotificationToAttender($attender, $_event, $_updater, 'changed', $notificationLevel, $updates);
}
}
break;
default:
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . " unknown action '{$_action}'");
}
break;
}
// SEND REPLY/COUNTER to external organizer
if ($_event->organizer && !$_event->resolveOrganizer()->account_id && count($_event->attendee) == 1) {
$updates = array('attendee' => array('toUpdate' => $_event->attendee));
$organizer = new Calendar_Model_Attender(array('user_type' => Calendar_Model_Attender::USERTYPE_USER, 'user_id' => $_event->resolveOrganizer()));
$this->sendNotificationToAttender($organizer, $_event, $_updater, 'changed', self::NOTIFICATION_LEVEL_ATTENDEE_STATUS_UPDATE, $updates);
}
}
