/**
* create recurring sessions
*
* @access protected
* @param
* @return
*/
protected function createRecurringSessions()
{
global $tree;
if (!$this->rec->getFrequenceType()) {
return true;
}
include_once './Services/Calendar/classes/class.ilCalendarRecurrenceCalculator.php';
$calc = new ilCalendarRecurrenceCalculator($this->object->getFirstAppointment(), $this->rec);
$period_start = clone $this->object->getFirstAppointment()->getStart();
$period_end = clone $this->object->getFirstAppointment()->getStart();
$period_end->increment(IL_CAL_YEAR, 5);
$date_list = $calc->calculateDateList($period_start, $period_end);
$period_diff = $this->object->getFirstAppointment()->getEnd()->get(IL_CAL_UNIX) - $this->object->getFirstAppointment()->getStart()->get(IL_CAL_UNIX);
$parent_id = $tree->getParentId($this->object->getRefId());
include_once './Modules/Session/classes/class.ilEventItems.php';
$evi = new ilEventItems($this->object->getId());
$eitems = $evi->getItems();
$counter = 0;
foreach ($date_list->get() as $date) {
if (!$counter++) {
continue;
}
$new_obj = $this->object->cloneObject($parent_id);
$new_obj->read();
$new_obj->getFirstAppointment()->setStartingTime($date->get(IL_CAL_UNIX));
$new_obj->getFirstAppointment()->setEndingTime($date->get(IL_CAL_UNIX) + $period_diff);
$new_obj->getFirstAppointment()->update();
$new_obj->update();
$new_evi = new ilEventItems($new_obj->getId());
$new_evi->setItems($eitems);
$new_evi->update();
}
}
/**
* Get session material / event items
*
* @param int $a_event_id (object id)
* @return array
*/
public static function getItemsByEvent($a_event_id)
{
include_once 'Modules/Session/classes/class.ilEventItems.php';
$event_items = new ilEventItems($a_event_id);
return self::processListItems($event_items->getItems());
}