public static function modifyPalette()
{
$arrDca =& $GLOBALS['TL_DCA']['tl_calendar_events'];
if (($objEvent = \CalendarEventsModel::findByPk(\Input::get('id'))) !== null && $objEvent->useMemberAuthor) {
$arrDca['palettes']['default'] = str_replace('author,', ',', $arrDca['palettes']['default']);
} else {
$arrDca['palettes']['default'] = str_replace('memberAuthor,', ',', $arrDca['palettes']['default']);
}
}
/**
* Returns the event title concatenated with its date/time
* @param $varEvent object|int The event id or the event object itself
*/
public static function getDateTimeFormattedEvent($varEvent, $blnSeparatedDateTime = true, $strFormat = '%s (%s)')
{
$objEvent = $varEvent;
if (is_numeric($varEvent)) {
if (($objEvent = \CalendarEventsModel::findByPk($varEvent)) === null) {
return '';
}
}
$strDateTime = DateUtil::getFormattedDateTime($objEvent, $blnSeparatedDateTime);
return sprintf($strFormat, $objEvent->title, $strDateTime);
}
/**
* Export an event as iCalendar (ics)
*/
public function generateIcal($eventID)
{
$ical = new \vcalendar();
$ical->setConfig('ical_' . $this->id);
$ical->setProperty('method', 'PUBLISH');
$ical->setProperty("X-WR-TIMEZONE", $GLOBALS['TL_CONFIG']['timeZone']);
$time = time();
// Get event
$objEvent = \CalendarEventsModel::findByPk($eventID);
$vevent = new \vevent();
if ($objEvent->addTime) {
$vevent->setProperty('dtstart', array('year' => date('Y', $objEvent->startTime), 'month' => date('m', $objEvent->startTime), 'day' => date('d', $objEvent->startTime), 'hour' => date('H', $objEvent->startTime), 'min' => date('i', $objEvent->startTime), 'sec' => 0));
$vevent->setProperty('dtend', array('year' => date('Y', $objEvent->endTime), 'month' => date('m', $objEvent->endTime), 'day' => date('d', $objEvent->endTime), 'hour' => date('H', $objEvent->endTime), 'min' => date('i', $objEvent->endTime), 'sec' => 0));
} else {
$vevent->setProperty('dtstart', date('Ymd', $objEvent->startDate), array('VALUE' => 'DATE'));
if (!strlen($objEvent->endDate) || $objEvent->endDate == 0) {
$vevent->setProperty('dtend', date('Ymd', $objEvent->startDate + 24 * 60 * 60), array('VALUE' => 'DATE'));
} else {
$vevent->setProperty('dtend', date('Ymd', $objEvent->endDate + 24 * 60 * 60), array('VALUE' => 'DATE'));
}
}
$vevent->setProperty('summary', $objEvent->title, ENT_QUOTES, 'UTF-8');
$vevent->setProperty('description', strip_tags($objEvent->details ? $objEvent->details : $objEvent->teaser));
if ($objEvent->recurring) {
$count = 0;
$arrRepeat = deserialize($objEvent->repeatEach);
$arg = $arrRepeat['value'];
$unit = $arrRepeat['unit'];
if ($arg == 1) {
$unit = substr($unit, 0, -1);
}
$strtotime = '+ ' . $arg . ' ' . $unit;
$newstart = strtotime($strtotime, $objEvent->startTime);
$newend = strtotime($strtotime, $objEvent->endTime);
$freq = 'YEARLY';
switch ($arrRepeat['unit']) {
case 'days':
$freq = 'DAILY';
break;
case 'weeks':
$freq = 'WEEKLY';
break;
case 'months':
$freq = 'MONTHLY';
break;
case 'years':
$freq = 'YEARLY';
break;
}
$rrule = array('FREQ' => $freq);
if ($objEvent->recurrences > 0) {
$rrule['count'] = $objEvent->recurrences;
}
if ($arg > 1) {
$rrule['INTERVAL'] = $arg;
}
$vevent->setProperty('rrule', $rrule);
}
/*
* begin module event_recurrences handling
*/
if ($objEvent->repeatExecptions) {
$arrSkipDates = deserialize($objEvent->repeatExecptions);
foreach ($arrSkipDates as $skipDate) {
$exTStamp = strtotime($skipDate);
$exdate = array(array(date('Y', $exTStamp), date('m', $exTStamp), date('d', $exTStamp), date('H', $objEvent->startTime), date('i', $objEvent->startTime), date('s', $objEvent->startTime)));
$vevent->setProperty('exdate', $exdate);
}
}
/*
* end module event_recurrences handling
*/
$ical->setComponent($vevent);
$ical->setConfig("FILENAME", urlencode($objEvent->title) . ".ics");
$ical->returnCalendar();
}
public static function findRelatedEventEntity($varId, array $arrRelation, \ModuleModel $objModule = null)
{
if (!isset($arrRelation['table'])) {
return null;
}
$strModelClass = \Model::getClassFromTable($arrRelation['table']);
if (!class_exists($strModelClass)) {
return null;
}
if ($objModule === null) {
return \CalendarEventsModel::findByPk($varId);
}
return \CalendarEventsModel::findPublishedByParentAndIdOrAlias($varId, deserialize($objModule->cal_calendar));
}