4include_once(
"./Services/UIComponent/Explorer2/classes/class.ilTreeExplorerGUI.php");
 
   68        $this->tree = 
$DIC->repositoryTree();
 
   70        $this->obj_definition = 
$DIC[
"objDefinition"];
 
   71        $this->lng = 
$DIC->language();
 
   72        $this->ctrl = 
$DIC->ctrl();
 
   73        $this->access = 
$DIC->access();
 
   74        $this->rbacsystem = 
$DIC->rbac()->system();
 
   75        $this->db = 
$DIC->database();
 
   76        $this->
user = $DIC->user();
 
   79        $objDefinition = 
$DIC[
"objDefinition"];
 
   81        $this->cur_ref_id = (int) 
$_GET[
"ref_id"];
 
   83        $this->top_node_id = 0;
 
   84        if (
$ilSetting->get(
"rep_tree_limit_grp_crs") && $this->cur_ref_id > 0) {
 
   94                    $this->top_node_id = 
$n;
 
   99        parent::__construct(
"rep_exp", $a_parent_obj, $a_parent_cmd, 
$tree);
 
  104        if (
$ilSetting->get(
"repository_tree_pres") == 
"" ||
 
  105            (
$ilSetting->get(
"rep_tree_limit_grp_crs") && $this->top_node_id == 0)) {
 
  107        } elseif (
$ilSetting->get(
"repository_tree_pres") == 
"all_types") {
 
  109            foreach ($objDefinition->getSubObjectsRecursively(
"root") as $rtype) {
 
  110                if ( !$objDefinition->isSideBlock($rtype[
"name"])) {
 
  111                    $white[] = $rtype[
"name"];
 
  116        if ((
int) 
$_GET[
"ref_id"] > 0) {
 
  129        if ($this->top_node_id > 0) {
 
  130            return $this->
getTree()->getNodeData($this->top_node_id);
 
  132            return parent::getRootNode();
 
  146        $title = $a_node[
"title"];
 
  152        } elseif ($a_node[
"type"] == 
"sess" &&
 
  155            include_once(
'./Modules/Session/classes/class.ilSessionAppointment.php');
 
  186            $title = $a_node[
"title"];
 
  194        return parent::getNodeIconAlt($a_node);
 
  205        if ($a_node[
"child"] == 
$_GET[
"ref_id"] ||
 
  222        switch ($a_node[
"type"]) {
 
  224                $ilCtrl->setParameterByClass(
"ilrepositorygui", 
"ref_id", $a_node[
"child"]);
 
  225                $link = 
$ilCtrl->getLinkTargetByClass(
"ilrepositorygui", 
"");
 
  226                $ilCtrl->setParameterByClass(
"ilrepositorygui", 
"ref_id", 
$_GET[
"ref_id"]);
 
  230                $ilCtrl->setParameterByClass(
"ilrepositorygui", 
"ref_id", $a_node[
"child"]);
 
  231                $link = 
$ilCtrl->getLinkTargetByClass(
"ilrepositorygui", 
"");
 
  232                $ilCtrl->setParameterByClass(
"ilrepositorygui", 
"ref_id", 
$_GET[
"ref_id"]);
 
  236                $ilCtrl->setParameterByClass(
"ilrepositorygui", 
"ref_id", $a_node[
"child"]);
 
  237                $link = 
$ilCtrl->getLinkTargetByClass(
"ilrepositorygui", 
"redirect");
 
  238                $ilCtrl->setParameterByClass(
"ilrepositorygui", 
"ref_id", 
$_GET[
"ref_id"]);
 
  242                $ilCtrl->setParameterByClass(
"ilobjgroupgui", 
"ref_id", $a_node[
"child"]);
 
  243                $link = 
$ilCtrl->getLinkTargetByClass(array(
"ilrepositorygui", 
"ilobjgroupgui"), 
"");
 
  244                $ilCtrl->setParameterByClass(
"ilobjgroupgui", 
"ref_id", 
$_GET[
"ref_id"]);
 
  248                $ilCtrl->setParameterByClass(
"ilrepositorygui", 
"ref_id", $a_node[
"child"]);
 
  249                $link = 
$ilCtrl->getLinkTargetByClass(
"ilrepositorygui", 
"redirect");
 
  250                $ilCtrl->setParameterByClass(
"ilrepositorygui", 
"ref_id", 
$_GET[
"ref_id"]);
 
  254                $ilCtrl->setParameterByClass(
"ilobjcoursegui", 
"ref_id", $a_node[
"child"]);
 
  255                $link = 
$ilCtrl->getLinkTargetByClass(array(
"ilrepositorygui", 
"ilobjcoursegui"), 
"view");
 
  256                $ilCtrl->setParameterByClass(
"ilobjcoursegui", 
"ref_id", 
$_GET[
"ref_id"]);
 
  260                $ilCtrl->setParameterByClass(
"ilrepositorygui", 
"ref_id", $a_node[
"child"]);
 
  261                $link = 
$ilCtrl->getLinkTargetByClass(
"ilrepositorygui", 
"redirect");
 
  262                $ilCtrl->setParameterByClass(
"ilrepositorygui", 
"ref_id", 
$_GET[
"ref_id"]);
 
  266                $ilCtrl->setParameterByClass(
"ilrepositorygui", 
"ref_id", $a_node[
"child"]);
 
  267                $link = 
$ilCtrl->getLinkTargetByClass(
"ilrepositorygui", 
"infoScreen");
 
  268                $ilCtrl->setParameterByClass(
"ilrepositorygui", 
"ref_id", 
$_GET[
"ref_id"]);
 
  272                $ilCtrl->setParameterByClass(
"ilobjstudyprogrammegui", 
"ref_id", $a_node[
"child"]);
 
  273                $link = 
$ilCtrl->getLinkTargetByClass(array(
"ilrepositorygui", 
"ilobjstudyprogrammegui"), 
"view");
 
  274                $ilCtrl->setParameterByClass(
"ilobjstudyprogrammegui", 
"ref_id", 
$_GET[
"ref_id"]);
 
  278                include_once(
'./Services/Link/classes/class.ilLink.php');
 
  296        if (!$ilAccess->checkAccess(
'visible', 
'', $a_node[
"child"])) {
 
  301        $container_parent_id = 
$tree->checkForParentType($a_node[
"child"], 
'grp');
 
  302        if (!$container_parent_id) {
 
  304            $container_parent_id = 
$tree->checkForParentType($a_node[
"child"], 
'crs');
 
  306        if ($container_parent_id) {
 
  308            if (
$ilSetting->get(
"repository_tree_pres")  == 
"all_types" && $container_parent_id != $a_node[
"child"]) {
 
  310                if (!isset($this->session_materials[$container_parent_id])) {
 
  311                    include_once 
'./Modules/Session/classes/class.ilEventItems.php';
 
  314                if (in_array($a_node[
"child"], $this->session_materials[$container_parent_id])) {
 
  337        if ($parent_obj_id > 0) {
 
  340            $parent_type  = 
"dummy";
 
  341            $this->type_grps[
"dummy"] = array(
"root" => 
"dummy");
 
  346        $this->type_grps = array();
 
  348        if (empty($this->type_grps[$parent_type])) {
 
  349            $this->type_grps[$parent_type] =
 
  350                $objDefinition->getGroupedRepositoryObjectTypes($parent_type);
 
  354        include_once(
'./Services/Object/classes/class.ilObjectActivation.php');
 
  357        $in_any_group = array();
 
  358        foreach ($a_childs as $child) {
 
  360            if ($child[
"type"] == 
"itgr") {
 
  361                $g = $child[
"child"];
 
  365                    $this->type_grps[$parent_type][
"itgr"][
"ref_ids"][] = $g;
 
  368                    $may_read = $ilAccess->checkAccess(
'read', 
'', $g);
 
  372                        include_once(
"./Services/Container/classes/class.ilContainerSorting.php");
 
  376                    foreach ($items as $item) {
 
  377                        $in_any_group[] = $item[
"child"];
 
  380                            $igroup[$g][] = $item;
 
  381                            $group[$g][] = $item;
 
  388                $g = $objDefinition->getGroupOfObj($child[
"type"]);
 
  392                $group[$g][] = $child;
 
  396        $in_any_group = array_unique($in_any_group);
 
  399        include_once(
"./Services/Container/classes/class.ilContainerSorting.php");
 
  401        $block_pos = $sort->getBlockPositions();
 
  402        if (is_array($block_pos) && count($block_pos) > 0) {
 
  403            $tmp = $this->type_grps[$parent_type];
 
  405            $this->type_grps[$parent_type] = array();
 
  406            foreach ($block_pos as $block_type) {
 
  408                if (!is_numeric($block_type) &&
 
  409                    array_key_exists($block_type, $tmp)) {
 
  410                    $this->type_grps[$parent_type][$block_type] = $tmp[$block_type];
 
  411                    unset($tmp[$block_type]);
 
  416                    $this->type_grps[$parent_type][$block_type] = array();
 
  422                foreach ($tmp as $block_type => $grp) {
 
  423                    $this->type_grps[$parent_type][$block_type] = $grp;
 
  433        foreach ($this->type_grps[$parent_type] as 
$t => $g) {
 
  435            if (is_array($group[
$t])) {
 
  438                if (is_array($igroup[
$t])) {
 
  439                    foreach ($igroup[
$t] as $k => $item) {
 
  440                        if (!in_array($item[
"child"], $done)) {
 
  442                            $done[] = $item[
"child"];
 
  447                    include_once(
"./Services/Container/classes/class.ilContainer.php");
 
  448                    include_once(
"./Services/Container/classes/class.ilContainerSorting.php");
 
  450                    $group = $sort->sortItems($group);
 
  456                    foreach ($group[
$t] as $k => $item) {
 
  457                        if (!in_array($item[
"child"], $done) &&
 
  458                            !in_array($item[
"child"], $in_any_group)) { 
 
  460                            $done[] = $item[
"child"];
 
  466            elseif (
$t == 
"itgr" &&
 
  467                is_array($g[
"ref_ids"])) {
 
  468                foreach ($g[
"ref_ids"] as $ref_id) {
 
  469                    if (isset($group[$ref_id])) {
 
  470                        foreach ($group[$ref_id] as $k => $item) {
 
  471                            if (!in_array($item[
"child"], $done)) {
 
  473                                $done[] = $item[
"child"];
 
  494        if (!
$rbacsystem->checkAccess(
"read", $a_parent_node_id)) {
 
  503        return parent::getChildsOfNode($a_parent_node_id);
 
  525        switch ($a_node[
"type"]) {
 
  527                if (!
$rbacsystem->checkAccess(
"read", $a_node[
"child"])) {
 
  531                $query = 
sprintf(
"SELECT * FROM tst_tests WHERE obj_fi=%s", $obj_id);
 
  534                    return (
bool) 
$row->complete;
 
  539                if (!
$rbacsystem->checkAccess(
"read", $a_node[
"child"])) {
 
  543                $query = 
sprintf(
"SELECT * FROM svy_svy WHERE obj_fi=%s", $obj_id);
 
  546                    return (
bool) 
$row->complete;
 
  552                if (
$rbacsystem->checkAccess(
"read", $a_node[
"child"])) {
 
  561                include_once(
'./Services/ContainerReference/classes/class.ilContainerReferenceAccess.php');
 
  565                    return $rbacsystem->checkAccess(
"read", $a_node[
"child"]);
 
  569                if (
$rbacsystem->checkAccess(
"read", $a_node[
"child"])) {
 
  571                    if ($a_node[
"type"] == 
"lm") {
 
  572                        include_once(
"./Modules/LearningModule/classes/class.ilObjLearningModule.php");
 
  574                        if ((!$lm_obj->getOnline()) && (!
$rbacsystem->checkAccess(
'write', $a_node[
"child"]))) {
 
  579                    if ($a_node[
"type"] == 
"htlm") {
 
  580                        include_once(
"./Modules/HTMLLearningModule/classes/class.ilObjFileBasedLM.php");
 
  582                        if ((!$lm_obj->getOnline()) && (!
$rbacsystem->checkAccess(
'write', $a_node[
"child"]))) {
 
  587                    if ($a_node[
"type"] == 
"sahs") {
 
  588                        include_once(
"./Modules/ScormAicc/classes/class.ilObjSAHSLearningModule.php");
 
  590                        if ((!$lm_obj->getOnline()) && (!
$rbacsystem->checkAccess(
'write', $a_node[
"child"]))) {
 
  595                    if ($a_node[
"type"] == 
"glo") {
 
  597                        include_once(
"./Modules/Glossary/classes/class.ilObjGlossary.php");
 
  599                            (!
$rbacsystem->checkAccess(
'write', $a_node[
"child"]))) {
 
sprintf('%.4f', $callTime)
An exception for terminatinating execution or to throw for unit testing.
static _checkAllConditionsOfTarget($a_target_ref_id, $a_target_id, $a_target_type="", $a_usr_id=0)
checks wether all conditions of a target object are fulfilled
static _isAccessible($a_ref_id)
Check if target is accessible and not deleted.
static _getInstance($a_obj_id)
get instance by obj_id
static _getItemsOfContainer($a_ref_id)
setSkipRootNode($a_val)
Set skip root node.
static _getStaticLink( $a_ref_id, $a_type='', $a_fallback_goto=true, $append="")
Get static link.
File Based Learning Module (HTML) object.
static _lookupOnline($a_id)
check wether content object is online
Class ilObjLearningModule.
Class ilObjSCORMLearningModule.
static getItemsByItemGroup($a_item_group_ref_id)
Get materials of item group.
static _lookupObjId($a_id)
static _lookupObjectId($a_ref_id)
lookup object id
static _getIcon( $a_obj_id="", $a_size="big", $a_type="", $a_offline=false)
Get icon for repository item.
static _lookupType($a_id, $a_reference=false)
lookup object type
Repository explorer GUI class.
getNodeContent($a_node)
Get node content.
getChildsOfNode($a_parent_node_id)
Get childs of node.
getRootNode()
Get root node.
isNodeHighlighted($a_node)
Is node highlighted?
getNodeHref($a_node)
Get href for node.
sortChilds($a_childs, $a_parent_node_id)
Sort childs.
getNodeIcon($a_node)
Get node icon.
__construct($a_parent_obj, $a_parent_cmd)
Constructor.
isNodeClickable($a_node)
Is node clickable?
isNodeVisible($a_node)
Is node visible.
getNodeIconAlt($a_node)
Get node icon alt text.
static _lookupAppointment($a_obj_id)
lookup appointment
static _appointmentToString($start, $end, $fulltime)
Explorer class that works on tree objects (Services/Tree)
setTypeWhiteList($a_val)
Set type white list.
setPathOpen($a_id)
Set node path to be opened.
getNodeId($a_node)
Get id for node.
setOrderField($a_val, $a_numeric=false)
Set order field.
foreach($_POST as $key=> $value) $res