/**
* 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 $chap;
}
/**
* Insert (multiple) chapters at node
*/
function insertChapter($a_redirect = true)
{
global $ilCtrl, $lng;
include_once "./Modules/Scorm2004/classes/class.ilSCORM2004OrganizationHFormGUI.php";
$slm_tree =& new ilTree($this->object->getId());
$slm_tree->setTreeTablePK("slm_id");
$slm_tree->setTableNames('sahs_sc13_tree', 'sahs_sc13_tree_node');
$num = ilSCORM2004OrganizationHFormGUI::getPostMulti();
$node_id = ilSCORM2004OrganizationHFormGUI::getPostNodeId();
if (!ilSCORM2004OrganizationHFormGUI::getPostFirstChild()) {
$parent_id = $slm_tree->getParentId($node_id);
$target = $node_id;
} else {
$parent_id = $node_id;
$target = IL_FIRST_NODE;
}
include_once "./Modules/Scorm2004/classes/class.ilSCORM2004Chapter.php";
include_once "./Modules/Scorm2004/classes/class.ilSCORM2004Node.php";
$chap_ids = array();
for ($i = 1; $i <= $num; $i++) {
$chap = new ilSCORM2004Chapter($this->object);
$chap->setTitle($lng->txt("sahs_new_chapter"));
$chap->setSLMId($this->object->getId());
$chap->create();
ilSCORM2004Node::putInTree($chap, $parent_id, $target);
$chap_ids[] = $chap->getId();
}
$chap_ids = array_reverse($chap_ids);
$chap_ids = implode($chap_ids, ":");
if ($a_redirect) {
$ilCtrl->setParameter($this, "highlight", $chap_ids);
$ilCtrl->redirect($this, "showOrganization", "node_" . $node_id);
}
return array("node_id" => $node_id, "items" => $chap_ids);
}
/**
* Constructor
* @access public
*/
function ilSCORM2004SeqChapter($a_slm_object, $a_id = 0)
{
parent::ilSCORM2004Chapter($a_slm_object, $a_id);
$this->setType("seqc");
}
/**
* function import Template
*
* @return success of import
* @author Hendrik Holtmann
*/
public function importTemplate($a_target, $a_object, $a_parent, $node)
{
global $ilDB;
switch ($node->getAttribute('type')) {
case "lesson":
if ($this->parentchapter == true) {
$chap = new ilSCORM2004SeqChapter($a_object);
} else {
$chap = new ilSCORM2004Chapter($a_object);
}
$chap->setTitle($node->getElementsByTagName("title")->item(0)->nodeValue);
$chap->setSLMId($a_object->getId());
$chap->create();
$this->sahs_sc13_treeId = $chap->getId();
ilSCORM2004Node::putInTree($chap, $a_parent, $a_target);
$a_parent = $this->sahs_sc13_treeId;
if ($this->parentchapter == true) {
$ilDB->manipulate("INSERT INTO sahs_sc13_seq_assign (identifier, sahs_sc13_tree_node_id) VALUES " . "(" . $ilDB->quote($this->getIdentifier(), "text") . "," . $ilDB->quote($this->sahs_sc13_treeId, "integer") . ")");
$this->parentchapter = false;
}
$new_id = $chap->getId();
break;
case "sco":
$sco = new ilSCORM2004Sco($a_object);
$sco->setTitle($node->getElementsByTagName("title")->item(0)->nodeValue);
$sco->setSLMId($a_object->getId());
$sco->create(false, true);
$this->sahs_sc13_treeId = $sco->getId();
ilSCORM2004Node::putInTree($sco, $a_parent, $target);
$new_id = $sco->getId();
break;
}
$seq_node = $node->getElementsByTagName("sequencing")->item(0);
$obj_node = $seq_node->getElementsByTagName("objectives")->item(0);
//addtitle
if ($obj_node) {
foreach ($obj_node->childNodes as $objchild) {
if ($objchild->nodeName === "objective" || $objchild->nodeName === "primaryObjective") {
$title = $objchild->getAttribute('objectiveID');
$objchild->setAttribute("title", $title);
$i++;
}
}
}
$seq_item = new ilSCORM2004Item();
$seq_item->setTreeNodeId($this->sahs_sc13_treeId);
$seq_item->setImportid($this->importId);
$seq_item->setNocopy($seq_node->getAttribute('nocopy'));
$seq_item->setNodelete($seq_node->getAttribute('nodelete'));
$seq_item->setNomove($seq_node->getAttribute('nomove'));
$seq_doc = new DOMDocument();
$toadd = $seq_doc->importNode($seq_node, true);
$seq_doc->appendChild($toadd);
//generate Unique ObjectiveIDs for context
//@targetObjectiveID
$xpath_obj = new DOMXPath($seq_doc);
$found_nodes = $xpath_obj->query('//@objectiveID | //@referencedObjective | //@targetObjectiveID');
for ($i = 0; $i < $found_nodes->length; $i++) {
$element = null;
$val = $found_nodes->item($i)->value;
$uid = $this->sahs_sc13_treeId;
if ($found_nodes->item($i)->name == "targetObjectiveID") {
$uid = $this->importId;
}
$val = strtolower(preg_replace('/ +/', '_', $val) . "_" . $uid);
$element = $found_nodes->item($i)->ownerElement;
$element->setAttribute($found_nodes->item($i)->name, $val);
}
$seq_item->setDom($seq_doc);
$seq_item->insert();
foreach ($node->childNodes as $child) {
if ($child->nodeName === "item") {
$this->importTemplate($a_target, $a_object, $a_parent, $child);
}
}
return $new_id;
}
/**
* Constructor
* @access public
*/
function ilSCORM2004SeqTemplate($a_slm_object, $a_id = 0)
{
parent::ilSCORM2004SeqTemplate($a_slm_object, $a_id);
}
