/**
* Copy chapter
*/
function copy($a_target_slm)
{
$chap = new ilSCORM2004Chapter($a_target_slm);
$chap->setTitle($this->getTitle());
if ($this->getSLMId() != $a_target_slm->getId()) {
$chap->setImportId("il__chap_" . $this->getId());
}
$chap->setSLMId($a_target_slm->getId());
$chap->setType($this->getType());
$chap->setDescription($this->getDescription());
$chap->create(true);
$a_copied_nodes[$this->getId()] = $chap->getId();
// copy meta data
include_once "Services/MetaData/classes/class.ilMD.php";
$md = new ilMD($this->getSLMId(), $this->getId(), $this->getType());
$new_md =& $md->cloneMD($a_target_slm->getId(), $chap->getId(), $this->getType());
return $chap;
}
