/**
* put chapter into tree
*/
function putInTree()
{
//echo "st:putInTree";
// chapters should be behind pages in the tree
// so if target is first node, the target is substituted with
// the last child of type pg
if ($_GET["target"] == IL_FIRST_NODE) {
$tree = new ilTree($this->content_object->getId());
$tree->setTableNames('lm_tree', 'lm_data');
$tree->setTreeTablePK("lm_id");
// determine parent node id
$parent_id = !empty($_GET["obj_id"]) ? $_GET["obj_id"] : $tree->getRootId();
// determine last child of type pg
$childs =& $tree->getChildsByType($parent_id, "pg");
if (count($childs) != 0) {
$_GET["target"] = $childs[count($childs) - 1]["obj_id"];
}
}
if (empty($_GET["target"])) {
$_GET["target"] = IL_LAST_NODE;
}
parent::putInTree();
}
/**
* Constructor
*
* @param object $a_content_obj content object (lm | dbk)
* @access public
*/
function ilLMPageObjectGUI(&$a_content_obj)
{
global $ilias, $tpl, $lng;
parent::ilLMObjectGUI($a_content_obj);
}
