/**
* Show Editing Tree
*/
function showTree()
{
global $ilUser, $ilias, $ilCtrl, $lng;
$mtree = new ilTree($this->object->getId());
$mtree->setTableNames('sahs_sc13_tree', 'sahs_sc13_tree_node');
$mtree->setTreeTablePK("slm_id");
if ($_POST["expandAll"] != "") {
$_GET["scexpand"] = "";
$stree = $mtree->getSubTree($mtree->getNodeData($mtree->readRootId()));
$n_arr = array();
foreach ($stree as $n) {
$n_arr[] = $n["child"];
}
$_SESSION["scexpand"] = $n_arr;
}
if ($_POST["collapseAll"] != "") {
$_GET["scexpand"] = "";
$_SESSION["scexpand"] = array($mtree->readRootId());
}
$this->tpl = new ilTemplate("tpl.main.html", true, true);
$this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
$ilCtrl->setParameter($this, "active_node", $_GET["active_node"]);
$this->tpl->addBlockFile("CONTENT", "content", "tpl.explorer.html");
$this->tpl->setVariable("IMG_SPACE", ilUtil::getImagePath("spacer.png", false));
$this->tpl->setCurrentBlock("exp2_button");
$this->tpl->setVariable("CMD_EXP2_BTN", "expandAll");
$this->tpl->setVariable("TXT_EXP2_BTN", $lng->txt("expand_all"));
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("exp2_button");
$this->tpl->setVariable("CMD_EXP2_BTN", "collapseAll");
$this->tpl->setVariable("TXT_EXP2_BTN", $lng->txt("collapse_all"));
$this->tpl->parseCurrentBlock();
require_once "./Modules/Scorm2004/classes/class.ilSCORM2004EditorExplorer.php";
$exp = new ilSCORM2004EditorExplorer($this->ctrl->getLinkTarget($this, "edit"), $this->object);
$exp->setFrameUpdater("content", "ilHierarchyFormUpdater");
$exp->setTargetGet("obj_id");
$exp->setExpandTarget($this->ctrl->getLinkTarget($this, "showTree"));
if ($_GET["scexpand"] == "") {
$expanded = $mtree->readRootId();
} else {
$expanded = $_GET["scexpand"];
}
//echo "-".$_GET["active_node"]."-";
if ($_GET["active_node"] != "") {
$path = $mtree->getPathId($_GET["active_node"]);
$exp->setForceOpenPath($path);
$exp->highlightNode($_GET["active_node"]);
}
$exp->setExpand($expanded);
// build html-output
$exp->setOutput(0);
$output = $exp->getOutput();
// asynchronous output
if ($ilCtrl->isAsynch()) {
echo $output;
exit;
}
$this->tpl->setCurrentBlock("content");
$this->tpl->setVariable("TXT_EXPLORER_HEADER", $this->lng->txt("sahs_organization"));
$this->tpl->setVariable("EXP_REFRESH", $this->lng->txt("refresh"));
$this->tpl->setVariable("EXPLORER", $output);
$this->ctrl->setParameter($this, "scexpand", $_GET["scexpand"]);
$this->tpl->setVariable("ACTION", $this->ctrl->getLinkTarget($this, "showTree"));
$this->tpl->parseCurrentBlock();
include_once "./Services/jQuery/classes/class.iljQueryUtil.php";
iljQueryUtil::initjQuery($this->tpl);
$this->tpl->show(false);
exit;
}
