public function processAssessmentItem(AssessmentItem $assessmentItem)
{
// Randomize <assessmentItem>'s identifier, since it can later will be mapped to item reference
// and also would be prepended as question reference
if ($this->mode === self::RANDOMIZE_ITEM_REFERENCE) {
$assessmentItem->setIdentifier(UuidUtil::generate());
return $assessmentItem;
} else {
return $assessmentItem;
}
}
