/**
* Common method to render iCal events
*
* @access private
* @param QueryBuilder $queryBuilder
* @param iCalendar $calendar
*/
private function renderCalendar(QueryBuilder $queryBuilder, iCalendar $calendar)
{
$start = $this->request->getStringParam('start', strtotime('-2 month'));
$end = $this->request->getStringParam('end', strtotime('+6 months'));
$this->helper->ical->addTaskDateDueEvents($queryBuilder, $calendar, $start, $end);
$formatter = new TaskICalFormatter($this->container);
$this->response->ical($formatter->setCalendar($calendar)->format());
}
/**
* Get formatted calendar task due events
*
* @access public
* @param QueryBuilder $queryBuilder
* @param iCalendar $calendar
* @param string $start
* @param string $end
*/
public function addTaskDateDueEvents(QueryBuilder $queryBuilder, iCalendar $calendar, $start, $end)
{
$queryBuilder->withFilter(new TaskDueDateRangeFilter(array($start, $end)));
$formatter = new TaskICalFormatter($this->container);
$formatter->setColumns('date_due');
$formatter->setCalendar($calendar);
$formatter->withQuery($queryBuilder->getQuery());
$formatter->addFullDayEvents();
}