public function testRruleDiff()
{
$event = $event = new Calendar_Model_Event(array('dtstart' => new Tinebase_DateTime('2011-11-23 14:25:00'), 'dtend' => new Tinebase_DateTime('2011-11-23 15:25:00'), 'rrule' => 'FREQ=WEEKLY;INTERVAL=1;WKST=MO;BYDAY=TH;UNTIL=2011-12-24 15:25:00', 'summary' => 'test event', 'organizer' => Tinebase_Core::getUser()->contact_id));
$update = clone $event;
$update->rrule = 'FREQ=WEEKLY;INTERVAL=1;BYDAY=TH;WKST=MO;UNTIL=2011-12-24 22:59:59';
$diff = $event->diff($update);
$this->assertFalse(isset($diff->diff['rrule']) || array_key_exists('rrule', $diff->diff), 'parts order change:' . print_r($diff->toArray(), TRUE));
// real change
$update->rrule = 'FREQ=WEEKLY;INTERVAL=;BYDAY=TH;WKST=SU';
$diff = $event->diff($update);
$this->assertTrue(isset($diff->diff['rrule']) || array_key_exists('rrule', $diff->diff), 'real change should have diff! diff:' . print_r($diff->toArray(), TRUE));
}
/**
* get updates of human interest
*
* @param Calendar_Model_Event $_event
* @param Calendar_Model_Event $_oldEvent
* @return array
*/
protected function _getUpdates($_event, $_oldEvent)
{
// check event details
$diff = $_event->diff($_oldEvent);
$orderedUpdateFieldOfInterest = array('dtstart', 'dtend', 'summary', 'location', 'description', 'organizer', 'transp', 'priority', 'status_id', 'class', 'url', 'rrule', 'is_all_day_event', 'originator_tz');
$updates = array();
foreach ($orderedUpdateFieldOfInterest as $field) {
if (array_key_exists($field, $diff)) {
$updates[$field] = $diff[$field];
}
}
// check attendee updates
$attendeeMigration = $_oldEvent->attendee->getMigration($_event->attendee->getArrayOfIds());
foreach ($attendeeMigration['toUpdateIds'] as $key => $attenderId) {
$currAttender = $_event->attendee[$_event->attendee->getIndexById($attenderId)];
$oldAttender = $_oldEvent->attendee[$_oldEvent->attendee->getIndexById($attenderId)];
if ($currAttender->status != $oldAttender->status) {
$attendeeMigration['toUpdateIds'][$key] = $currAttender;
} else {
unset($attendeeMigration['toUpdateIds'][$key]);
}
}
foreach ($attendeeMigration['toCreateIds'] as $key => $attenderId) {
$attender = $_event->attendee[$_event->attendee->getIndexById($attenderId)];
$attendeeMigration['toCreateIds'][$key] = $attender;
}
foreach ($attendeeMigration['toDeleteIds'] as $key => $attenderId) {
$attender = $_oldEvent->attendee[$_oldEvent->attendee->getIndexById($attenderId)];
$attendeeMigration['toDeleteIds'][$key] = $attender;
}
$attendeeUpdates = array();
foreach (array('toCreateIds', 'toDeleteIds', 'toUpdateIds') as $action) {
if (!empty($attendeeMigration[$action])) {
$attendeeUpdates[substr($action, 0, -3)] = array_values($attendeeMigration[$action]);
}
}
if (!empty($attendeeUpdates)) {
$updates['attendee'] = $attendeeUpdates;
}
return $updates;
}
/**
* get updates of human interest
*
* @param Calendar_Model_Event $_event
* @param Calendar_Model_Event $_oldEvent
* @return array
*/
protected function _getUpdates($_event, $_oldEvent)
{
// check event details
$diff = $_event->diff($_oldEvent)->diff;
$orderedUpdateFieldOfInterest = array('dtstart', 'dtend', 'rrule', 'summary', 'location', 'description', 'transp', 'priority', 'status', 'class', 'url', 'is_all_day_event', 'originator_tz');
$updates = array();
foreach ($orderedUpdateFieldOfInterest as $field) {
if (isset($diff[$field]) || array_key_exists($field, $diff)) {
$updates[$field] = $diff[$field];
}
}
// rrule legacy
if (isset($updates['rrule']) || array_key_exists('rrule', $updates)) {
$updates['rrule'] = $_oldEvent->rrule;
}
// check for organizer update
if (Tinebase_Record_Abstract::convertId($_event['organizer'], 'Addressbook_Model_Contact') != Tinebase_Record_Abstract::convertId($_oldEvent['organizer'], 'Addressbook_Model_Contact')) {
$updates['organizer'] = $_event->resolveOrganizer();
}
// check attendee updates
$attendeeMigration = Calendar_Model_Attender::getMigration($_oldEvent->attendee, $_event->attendee);
foreach ($attendeeMigration['toUpdate'] as $attendee) {
$oldAttendee = Calendar_Model_Attender::getAttendee($_oldEvent->attendee, $attendee);
if ($attendee->status == $oldAttendee->status) {
$attendeeMigration['toUpdate']->removeRecord($attendee);
}
}
foreach ($attendeeMigration as $action => $migration) {
Calendar_Model_Attender::resolveAttendee($migration, FALSE);
if (!count($migration)) {
unset($attendeeMigration[$action]);
}
}
if (!empty($attendeeMigration)) {
$updates['attendee'] = $attendeeMigration;
}
return $updates;
}