/**
* Method to refresh Group Calendar
*/
private function refreshCalendar()
{
//get the passed in event id
$calendarId = Request::getVar('calendar_id', '');
// get the calendar
$calendar = \Components\Events\Models\Calendar::getInstance($calendarId);
// refresh Calendar (force refresh even if we dont need to yet)
if (!$calendar->refresh(true)) {
$this->setError(Lang::txt('Unable to sync the group calendar "%s". Please verify the calendar subscription URL is valid.', $calendar->getError()));
return $this->calendars();
}
//inform and redirect
App::redirect(Route::url('index.php?option=' . $this->option . '&cn=' . $this->group->get('cn') . '&active=calendar&action=calendars'), Lang::txt('You have successfully refreshed the calendar.'), 'passed');
}
/**
* Returns calendar for event
*
* @return object
*/
public function calendar()
{
return Calendar::getInstance($this->get('calendar_id'));
}
