/**
* Get user items
*/
function getItems()
{
global $lng;
$this->determineOffsetAndOrder();
include_once "./Services/Tracking/classes/class.ilTrQuery.php";
$additional_fields = $this->getSelectedColumns();
// only if object is [part of] course/group
$check_agreement = false;
if ($this->in_course) {
// privacy (if course agreement is activated)
include_once "Services/PrivacySecurity/classes/class.ilPrivacySettings.php";
$privacy = ilPrivacySettings::_getInstance();
if ($privacy->courseConfirmationRequired()) {
$check_agreement = $this->in_course;
}
} else {
if ($this->in_group) {
// privacy (if group agreement is activated)
include_once "Services/PrivacySecurity/classes/class.ilPrivacySettings.php";
$privacy = ilPrivacySettings::_getInstance();
if ($privacy->groupConfirmationRequired()) {
$check_agreement = $this->in_group;
}
}
}
$tr_data = ilTrQuery::getUserDataForObject($this->ref_id, ilUtil::stripSlashes($this->getOrderField()), ilUtil::stripSlashes($this->getOrderDirection()), ilUtil::stripSlashes($this->getOffset()), ilUtil::stripSlashes($this->getLimit()), $this->getCurrentFilter(), $additional_fields, $check_agreement, $this->user_fields);
if (count($tr_data["set"]) == 0 && $this->getOffset() > 0) {
$this->resetOffset();
$tr_data = ilTrQuery::getUserDataForObject($this->ref_id, ilUtil::stripSlashes($this->getOrderField()), ilUtil::stripSlashes($this->getOrderDirection()), ilUtil::stripSlashes($this->getOffset()), ilUtil::stripSlashes($this->getLimit()), $this->getCurrentFilter(), $additional_fields, $check_agreement, $this->user_fields);
}
$this->setMaxCount($tr_data["cnt"]);
$this->setData($tr_data["set"]);
}