/**
* Returns not the IDs of the item, module, user, etc. but real values.
*
* @param integer $userId The ID of the user who calls this method.
*
* @return array Array with 'user', 'module', 'process', 'description', 'itemId',
* 'item', 'projectId', 'details', 'time' and 'project'.
*/
public function getMessage($userId)
{
$messageData = $this->getMessageData($userId);
$data = array();
$this->_deleteOutdatedMessages();
if (true === empty($messageData)) {
return false;
}
$userObject = new Phprojekt_User_User();
$user = $userObject->find($messageData[0]->actorId);
$data['user'] = $userObject->displayName;
$data['module'] = ucfirst(Phprojekt_Module::getModuleName($messageData[0]->moduleId));
$data['process'] = $messageData[0]->process;
$data['description'] = Phprojekt::getInstance()->translate($messageData[0]->description);
$data['itemId'] = $messageData[0]->itemId;
$data['item'] = $messageData[0]->itemName;
$data['projectId'] = $messageData[0]->projectId;
$data['details'] = $messageData[0]->details;
// Convert time to user timezone
if ($messageData[0]->process == Phprojekt_Notification::LAST_ACTION_REMIND) {
$addTime = Phprojekt::getInstance()->getConfig()->remindBefore * 60;
} else {
$addTime = 0;
}
$data['time'] = date("H:i", Phprojekt_Converter_Time::utcToUser($messageData[0]->validFrom) + $addTime);
// Convert project name
$project = new Project_Models_Project();
$data['project'] = $project->find($data['projectId'])->title;
return $data;
}
/**
* Excludes the given date from this series.
* Do not call save() after this, or you might reset the rrule to the old value.
*
* @param Datetime $date The date to remove
*
* @return void
*/
protected function _excludeDate(Datetime $date)
{
// This function distinguishes three cases.
// 1. This is the first event in the series.
// 2. This is the last event in the series.
// 3. Somewhere in between.
if (empty($this->id)) {
throw new Exception('Can only exclude dates from saved events');
}
$series = clone $this;
$series->find($this->id);
$helper = $series->getRruleHelper();
if (!$helper->containsDate($date)) {
throw new Exception('Trying to exclude date that is not part of this series');
}
$start = new Datetime('@' . Phprojekt_Converter_Time::userToUtc($series->start));
$end = new Datetime('@' . Phprojekt_Converter_Time::userToUtc($series->end));
if ($start == $date) {
// If it's the first in it's series, adjust the start date,
// remove excluded dates that we skipped while doing that and
// finally, check if we still need a rrule at all.
$duration = $start->diff($end);
$newStart = $helper->firstOccurrenceAfter($start);
if (is_null($newStart)) {
throw new Exception('$newStart should not be null');
}
$newEnd = clone $newStart;
$newEnd->add($duration);
$series->start = Phprojekt_Converter_Time::utcToUser($newStart->format('Y-m-d H:i:s'));
$series->end = Phprojekt_Converter_Time::utcToUser($newEnd->format('Y-m-d H:i:s'));
// Delete all obsolete excludes
$db = $this->getAdapter();
$where = $db->quoteInto('calendar2_id = ?', $this->id);
$where .= $db->quoteInto('AND date < ?', $newStart->format('Y-m-d H:i:s'));
$db->delete('calendar2_excluded_dates', $where);
// Check if this is still a recurring event
if ($helper->islastOccurrence($newStart)) {
$series->rrule = null;
}
$series->save();
} elseif ($helper->isLastOccurrence($date)) {
// If it's the last in it's series, adjust the Rrule and delete
// now obsolete excludes.
$newLast = $helper->lastOccurrenceBefore($date);
// Check if this is still a recurring event
if ($helper->isFirstOccurrence($newLast)) {
$series->rrule = null;
} else {
// Adjust the rrule
$series->rrule = preg_replace('/UNTIL=[^;]*/', "UNTIL={$newLast->format('Ymd\\THis\\Z')}", $series->rrule);
}
$series->save();
// Delete all obsolete excludes
$db = $this->getAdapter();
$where = $db->quoteInto('calendar2_id = ?', $this->id);
$where .= $db->quoteInto('AND date > ?', $newLast->format('Y-m-d H:i:s'));
$db->delete('calendar2_excluded_dates', $where);
} else {
// If it's somewhere in between, just add it to the list of
// excluded dates.
$this->getAdapter()->insert('calendar2_excluded_dates', array('calendar2_id' => $this->id, 'date' => $date->format('Y-m-d H:i:s')));
}
}
/**
* Return a value for get, using some validations from the table data.
*
* @param string $type Type of field.
* @param mixed $value Value to transform.
*
* @return mixed Value of the var.
*/
public static function get($type, $value)
{
switch ($type) {
case 'float':
$value = Zend_Locale_Format::toFloat($value, array('precision' => 2));
break;
case 'time':
if (!empty($value)) {
$value = date("H:i:s", Phprojekt_Converter_Time::utcToUser($value));
}
break;
case 'datetime':
case 'timestamp':
if (!empty($value)) {
$value = date("Y-m-d H:i:s", Phprojekt_Converter_Time::utcToUser($value));
}
break;
case 'text':
// Get html only if the text contain some html code
if (preg_match("/([\\<])([^\\>]{1,})*([\\>])/i", $value)) {
$value = stripslashes($value);
}
break;
}
return $value;
}
private function applyICalendarTimes($start, $end, $timezoneID = null)
{
$utc = new DateTimezone('UTC');
$timezone = null;
$userTimeZone = Phprojekt_User_User::getUserDateTimeZone();
if ('Z' === substr($start, -1)) {
$timezone = $utc;
} else {
if (!is_null($timezoneID)) {
$timezone = new DateTimeZone($timezoneID);
} else {
$timezone = $userTimeZone;
}
}
// We can't use ->setTimezone with the timezones returned by getUserDateTimeZone, as these are non-standard
// timezones. Unless we start storing correct timezones, we can't directly set the user timezone, so we go to
// UTC and convert to usertime from there. Because utcToUser returns a unix timestamp, but ActiveRecords expects
// a "Y-m-d H:i:s" timestamp, we have to go through Datetime again.
$start = new Datetime($start, $timezone);
$start->setTimezone($utc);
$startTs = Phprojekt_Converter_Time::utcToUser($start->format('Y-m-d H:i:s'));
$start = new Datetime('@' . $startTs);
$end = new Datetime($end, $timezone);
$end->setTimezone($utc);
$endTs = Phprojekt_Converter_Time::utcToUser($end->format('Y-m-d H:i:s'));
$end = new Datetime('@' . $endTs);
if ($start->diff($end)->invert) {
throw new Sabre_DAV_Exception_BadRequest('Start must be before End');
}
$this->_timecard->startDatetime = $start->format('Y-m-d H:i:s');
if ($start->format('z') == $end->format('z')) {
// Same day
$this->_timecard->endTime = $end->format('H:i:s');
} else {
$this->_timecard->endTime = '23:59:00';
}
}
