/**
* Common method to render iCal events
*
* @access private
*/
private function renderCalendar(TaskFilter $filter, iCalendar $calendar)
{
$start = $this->request->getStringParam('start', strtotime('-2 month'));
$end = $this->request->getStringParam('end', strtotime('+6 months'));
// Tasks
if ($this->config->get('calendar_project_tasks', 'date_started') === 'date_creation') {
$filter->copy()->filterByCreationDateRange($start, $end)->setColumns('date_creation', 'date_completed')->setCalendar($calendar)->addDateTimeEvents();
} else {
$filter->copy()->filterByStartDateRange($start, $end)->setColumns('date_started', 'date_completed')->setCalendar($calendar)->addDateTimeEvents($calendar);
}
// Tasks with due date
$filter->copy()->filterByDueDateRange($start, $end)->setColumns('date_due')->setCalendar($calendar)->addFullDayEvents($calendar);
$this->response->contentType('text/calendar; charset=utf-8');
echo $filter->setCalendar($calendar)->format();
}
