/**
* Initializes parameters of the SCO defined in children nodes.
*
* @param Scorm2004Sco $sco
* @param \DOMNode $item
*/
private function findNodeParams(Scorm2004Sco $sco, \DOMNode $item)
{
while (!is_null($item)) {
switch ($item->nodeName) {
case 'title':
$sco->setTitle($item->nodeValue);
break;
case 'adlcp:timeLimitAction':
$action = strtolower($item->nodeValue);
if ($action === 'exit,message' || $action === 'exit,no message' || $action === 'continue,message' || $action === 'continue,no message') {
$sco->setTimeLimitAction($action);
}
break;
case 'adlcp:dataFromLMS':
$sco->setLaunchData($item->nodeValue);
break;
case 'adlcp:completionThreshold':
$sco->setCompletionThreshold($item->nodeName);
break;
case 'imsss:attemptAbsoluteDurationLimit':
$sco->setMaxTimeAllowed($item->nodeName);
break;
case 'imsss:minNormalizedMeasure':
$sco->setScaledPassingScore($item->nodeName);
break;
}
$item = $item->nextSibling;
}
}
