/**
* Overwrite save function. Writes the data in this object into the
* database.
*
* @return int The id of the saved object
*/
public function save()
{
if (!$this->recordValidate()) {
$errors = $this->getError();
$error = array_pop($errors);
throw new Zend_Controller_Action_Exception($error['label'] . ': ' . $error['message'], 400);
}
if ($this->_isFirst) {
$endOfLast = $this->getRruleHelper()->getUpperTimeBoundary();
if ($endOfLast) {
$this->lastEnd = $endOfLast->format('Y-m-d H:i:s');
} else {
// I hate to do this, but item casts null to '1970-01-01 00;00:00'.
$this->_data['lastEnd'] = null;
}
if (!self::isValidVisibility($this->visibility)) {
throw new Zend_Controller_Action_Exception("Invalid visibility {$this->visibility}", 400);
}
$this->_fetchParticipantData();
// We need to check this before we call parent::save() as it will be
// set after.
$isNew = empty($this->_storedId);
$now = new Datetime('now', new DateTimeZone('UTC'));
$this->lastModified = $now->format('Y-m-d H:i:s');
if (!$this->uri) {
$this->uri = $this->uid;
}
$start = new Datetime('@' . Phprojekt_Converter_Time::userToUtc($this->start));
// This is here to fix a special case where P6 interprets things different from iCalendar. Assume a event
// starts on tuesdays, has bi-weekly recurrence and BYDAY monday and wednesday. P6 will have the tuesday,
// the wednesday after that and monday on the next week, wednesday the week after that, etc. Caldav will
// have one week pause and then monday and wednesday in the same week.
// TODO: Remove this after we changed to a predicate-based generation of events.
if (strpos($this->rrule, ';BYDAY=') && !strpos($this->rrule, ';WKST=')) {
$this->rrule = $this->rrule . ';WKST=' . strtoupper(substr($start->format('D'), 0, 2));
}
parent::save();
$this->_saveParticipantData();
$this->_updateRights();
// If the start time has changed, we have to adjust all the excluded
// dates.
if (!$isNew && $start != $this->_originalStart) {
$delta = $this->_originalStart->diff($start);
$db = $this->getAdapter();
foreach ($this->getExcludedDates() as $date) {
$where = $db->quoteInto('calendar2_id = ?', $this->id);
$where .= $db->quoteInto('AND date = ?', $date->format('Y-m-d H:i:s'));
$date->add($delta);
$db->update('calendar2_excluded_dates', array('date' => $date->format('Y-m-d H:i:s')), $where);
}
}
} else {
// Split the series into two parts. $this will be the second part.
$new = $this;
$old = $this->create();
$old->find($this->id);
$splitDate = new Datetime('@' . Phprojekt_Converter_Time::userToUtc($new->start));
$helper = $old->getRruleHelper();
$rrules = $helper->splitRrule($splitDate);
$old->rrule = $rrules['old'];
// Only overwrite the new rrule if the user didn't change it
if ($new->rrule == $old->rrule) {
$new->rrule = $rrules['new'];
}
// Regenerate the uid if the new event has multiple occurrences, see
// http://jira.opensource.mayflower.de/jira/browse/PHPROJEKT-298
// As they don't belong together anymore, we also need to set a new uri.
if ($new->rrule) {
$this->uid = Phprojekt::generateUniqueIdentifier();
$new->uri = $new->uid;
}
$old->save();
$new->_saveToNewRow();
// Update the excluded occurences
$where = "id = {$old->id} ";
$where .= "AND date >= '{$splitDate->format('Y-m-d H:i:s')}'";
$this->getAdapter()->update('calendar2_excluded_dates', array('id' => $new->id), $where);
}
$this->_originalStart = new Datetime('@' . Phprojekt_Converter_Time::userToUtc($this->start));
return $this->id;
}
/**
* Delete the tree cache after save.
*
* @return boolean True for a sucessful save.
*/
public function save()
{
$result = parent::save();
Phprojekt_Tree_Node_Database::deleteCache();
return $result;
}
/**
* Delete the tree cache after save.
*
* @return boolean True for a sucessful save.
*/
public function save()
{
$result = parent::save();
return $result;
}
