ilStructureObjectGUI Class Reference

User Interface for Structure Objects Editing. More...

Inheritance diagram for ilStructureObjectGUI:

Collaboration diagram for ilStructureObjectGUI:

Public Member Functions
	__construct (ilObjLearningModule $a_content_obj, ilLMTree $a_tree)
	setStructureObject (ilStructureObject $a_st_object)
	getType ()
	executeCommand ()
	create ()
	edit ()
	view ()
	showHierarchy ()
	cutItems (string $a_return="view")
	Copy items to clipboard, then cut them from the current tree. More...
	copyItems (string $a_return="view")
	Copy items to clipboard. More...
	saveAllTitles ()
	Save all titles of chapters/pages. More...
	subchap ()
	display subchapters of structure object More...
	save ()
	putInTree (?int $target=null)
	put chapter into tree More...
	cutPage ()
	copyPage ()
	pastePage ()
	cutChapter ()
	copyChapter ()
	copy a single chapter (selection) More...
	pasteChapter ()
	activatePages ()
	initConditionHandlerInterface ()
	cancel ()
	cancel creation of new page or chapter More...
	setTabs ()
	insertChapter (bool $a_as_sub=false)
	Insert (multiple) chapters at node. More...
	insertSubchapter ()
	Insert (multiple) subchapters at node. More...
	insertChapterClip (bool $a_as_sub=false, string $a_return="view")
	Insert Chapter from clipboard. More...
	insertSubchapterClip ()
	insertPage ()
	insertPageClip ()
	proceedDragDrop ()
	setPageLayout ()
	Set layout for multipl pages. More...
	initSetPageLayoutForm ()
	Init set page layout form. More...
	savePageLayout ()
	Save page layout. More...
	editMasterLanguage ()
	switchToLanguage ()
	insertTemplate ()
	Displays GUI to select template for page. More...
	initInsertTemplateForm ()
	insertPageFromTemplate ()
	Insert (multiple) pages templates at node. More...
Public Member Functions inherited from ilLMObjectGUI
	__construct (ilObjLearningModule $a_content_obj)
	constructor More...
	setActions (?array $a_actions=null)
	getTargetFrame (string $a_cmd, string $a_target_frame="")
	get target frame for command (command is method name without "Object", e.g. More...
	create ()
	structure / page object creation form More...
	getCreateForm ()
	putInTree (?int $target=0)
	put this object into content object tree More...
	delete ()
	Confirm deletion screen (delete page or structure objects) More...
	setTabs ()
	cancelDelete ()
	cancel deletion of page/structure objects More...
	confirmedDelete ()
	page and structure object deletion More...
	showActions (array $a_actions)
	show possible action (form buttons) More...
	checkTree ()
	check the content object tree More...

Static Public Member Functions
static	_goto (string $a_target, int $a_target_ref_id=0)

Data Fields
ilLMTree	$tree
Data Fields inherited from ilLMObjectGUI
ilGlobalTemplateInterface	$tpl
ilLanguage	$lng
ilLMObject	$obj
ilCtrl	$ctrl
ilObjLearningModule	$content_object
array	$actions

Protected Attributes
ilPropertyFormGUI	$form
ilConditionHandlerGUI	$condHI
ilObjUser	$user
ilTabsGUI	$tabs
ilLogger	$log
Protected Attributes inherited from ilLMObjectGUI
int	$requested_ref_id
ILIAS DI UIServices	$ui
int	$requested_obj_id
string	$requested_totransl = ""
string	$requested_transl = ""
string	$requested_target
string	$requested_new_type
array	$target_frame
EditingGUIRequest	$request

Detailed Description

User Interface for Structure Objects Editing.

Author

Alexander Killing killi.nosp@m.ng@l.nosp@m.eifos.nosp@m..de ilStructureObjectGUI: ilConditionHandlerGUI, ilObjectMetaDataGUI

Definition at line 27 of file class.ilStructureObjectGUI.php.

Constructor & Destructor Documentation

__construct()

ilStructureObjectGUI::__construct	(	ilObjLearningModule	$a_content_obj,
		ilLMTree	$a_tree
	)

Definition at line 36 of file class.ilStructureObjectGUI.php.

References $DIC, ILIAS\MetaData\Repository\Validation\Data\__construct(), ILIAS\Repository\ctrl(), ILIAS\Repository\lng(), ILIAS\Repository\tabs(), and ILIAS\Repository\user().

      {
        global $DIC;

        $this->user = $DIC->user();
        $this->ctrl = $DIC->ctrl();
        $this->lng = $DIC->language();
        $this->tabs = $DIC->tabs();
        $this->log = $DIC["ilLog"];
        $this->tpl = $DIC->ui()->mainTemplate();
        parent::__construct($a_content_obj);
        $this->tree = $a_tree;
    }

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Member Function Documentation

_goto()

static ilStructureObjectGUI::_goto ( string  $a_target, int  $a_target_ref_id = 0  )

static

Exceptions

ilPermissionException

Definition at line 559 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$ctrl, $DIC, ilLMObjectGUI\$lng, $ref_id, ilObject\_getAllReferences(), ilObjectGUI\_gotoRepositoryRoot(), ilLMObject\_lookupContObjID(), ilObject\_lookupTitle(), ilCtrl\redirectByClass(), ROOT_FOLDER_ID, ilCtrl\setParameterByClass(), and ilLanguage\txt().

Referenced by ILIAS\StaticURL\Handler\LegacyGotoHandler\handle().

     : void {
        global $DIC;
        $main_tpl = $DIC->ui()->mainTemplate();

        $lng = $DIC->language();
        $ilAccess = $DIC->access();
        $ctrl = $DIC->ctrl();

        // determine learning object
        $lm_id = ilLMObject::_lookupContObjID($a_target);

        // get all references
        $ref_ids = ilObject::_getAllReferences($lm_id);

        // always try passed ref id first
        if (in_array($a_target_ref_id, $ref_ids)) {
            $ref_ids = array_merge(array($a_target_ref_id), $ref_ids);
        }

        // check read permissions
        foreach ($ref_ids as $ref_id) {
            // Permission check
            if ($ilAccess->checkAccess("read", "", $ref_id)) {
                $ctrl->setParameterByClass("ilLMPresentationGUI", "obj_id", $a_target);
                $ctrl->setParameterByClass("ilLMPresentationGUI", "ref_id", $ref_id);
                $ctrl->redirectByClass("ilLMPresentationGUI", "");
            }
        }

        if ($ilAccess->checkAccess("read", "", ROOT_FOLDER_ID)) {
            $main_tpl->setOnScreenMessage('failure', sprintf(
                $lng->txt("msg_no_perm_read_item"),
                ilObject::_lookupTitle($lm_id)
            ), true);
            ilObjectGUI::_gotoRepositoryRoot();
        }

        throw new ilPermissionException($lng->txt("msg_no_perm_read_lm"));
    }

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activatePages()

ilStructureObjectGUI::activatePages

(

)

Definition at line 427 of file class.ilStructureObjectGUI.php.

References $id, ilLMObjectGUI\$lng, $path, ilPageObject\_lookupActive(), ilLMObject\_lookupType(), ilPageObject\_writeActive(), ILIAS\Repository\ctrl(), and ilLanguage\txt().

                                   : void
    {
        $lng = $this->lng;

        $ids = $this->request->getIds();
        if (count($ids) > 0) {
            $act_items = array();
            // get all "top" ids, i.e. remove ids, that have a selected parent
            foreach ($ids as $id) {
                $path = $this->tree->getPathId($id);
                $take = true;
                foreach ($path as $path_id) {
                    if ($path_id != $id && in_array($path_id, $ids)) {
                        $take = false;
                    }
                }
                if ($take) {
                    $act_items[] = $id;
                }
            }


            foreach ($act_items as $id) {
                $childs = $this->tree->getChilds($id);
                foreach ($childs as $child) {
                    if (ilLMObject::_lookupType($child["child"]) == "pg") {
                        $act = ilLMPage::_lookupActive(
                            $child["child"],
                            $this->content_object->getType()
                        );
                        ilLMPage::_writeActive(
                            $child["child"],
                            $this->content_object->getType(),
                            !$act
                        );
                    }
                }
                if (ilLMObject::_lookupType($id) == "pg") {
                    $act = ilLMPage::_lookupActive(
                        $id,
                        $this->content_object->getType()
                    );
                    ilLMPage::_writeActive(
                        $id,
                        $this->content_object->getType(),
                        !$act
                    );
                }
            }
        } else {
            $this->tpl->setOnScreenMessage('failure', $lng->txt("no_checkbox"), true);
        }

        $this->ctrl->redirect($this, "view");
    }

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cancel()

ilStructureObjectGUI::cancel

(

)

cancel creation of new page or chapter

Definition at line 498 of file class.ilStructureObjectGUI.php.

References ILIAS\Repository\ctrl().

                            : void
    {
        if ($this->requested_obj_id != 0) {
            if ($this->requested_new_type == "pg") {
                $this->ctrl->redirect($this, "view");
            } else {
                $this->ctrl->redirect($this, "subchap");
            }
        }
    }

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copyChapter()

ilStructureObjectGUI::copyChapter

(

)

copy a single chapter (selection)

Definition at line 417 of file class.ilStructureObjectGUI.php.

References copyItems().

                                 : void
    {
        $this->copyItems("subchap");
    }

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copyItems()

ilStructureObjectGUI::copyItems

(

string

$a_return = "view"

)

Copy items to clipboard.

Definition at line 200 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$ctrl, ilLMObjectGUI\$lng, ilLMObject\clipboardCopy(), ilEditClipboard\setAction(), ilLanguage\txt(), and ilLMObject\uniqueTypesCheck().

Referenced by copyChapter(), and copyPage().

     : void {
        $ilCtrl = $this->ctrl;
        $lng = $this->lng;

        $items = $this->request->getIds();
        if (count($items) == 0) {
            $this->tpl->setOnScreenMessage('failure', $lng->txt("no_checkbox"), true);
            $ilCtrl->redirect($this, "showHierarchy");
        }

        $todel = array();                               // delete IDs < 0 (needed for non-js editing)
        foreach ($items as $k => $item) {
            if ($item < 0) {
                $todel[] = $k;
            }
        }
        foreach ($todel as $k) {
            unset($items[$k]);
        }

        if (!ilLMObject::uniqueTypesCheck($items)) {
            $this->tpl->setOnScreenMessage('failure', $lng->txt("cont_choose_pages_or_chapters_only"), true);
            $ilCtrl->redirect($this, "showHierarchy");
        }

        ilLMObject::clipboardCopy($this->content_object->getId(), $items);
        ilEditClipboard::setAction("copy");

        $this->tpl->setOnScreenMessage('info', $lng->txt("cont_selected_items_have_been_copied"), true);
        $ilCtrl->redirect($this, $a_return);
    }

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copyPage()

ilStructureObjectGUI::copyPage

(

)

Definition at line 393 of file class.ilStructureObjectGUI.php.

References copyItems().

                              : void
    {
        $this->copyItems();
    }

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create()

ilStructureObjectGUI::create

(

)

Definition at line 104 of file class.ilStructureObjectGUI.php.

References setTabs().

                            : void
    {
        if ($this->requested_obj_id != 0) {
            $this->setTabs();
        }
        parent::create();
    }

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cutChapter()

ilStructureObjectGUI::cutChapter

(

)

Definition at line 409 of file class.ilStructureObjectGUI.php.

References cutItems().

                                : void
    {
        $this->cutItems("subchap");
    }

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cutItems()

ilStructureObjectGUI::cutItems

(

string

$a_return = "view"

)

Copy items to clipboard, then cut them from the current tree.

Definition at line 163 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$ctrl, ilLMObjectGUI\$lng, ilLMObject\clipboardCut(), ilEditClipboard\setAction(), ilLanguage\txt(), and ilLMObject\uniqueTypesCheck().

Referenced by cutChapter(), and cutPage().

     : void {
        $ilCtrl = $this->ctrl;
        $lng = $this->lng;

        $items = $this->request->getIds();
        if (count($items) == 0) {
            $this->tpl->setOnScreenMessage('failure', $lng->txt("no_checkbox"), true);
            $ilCtrl->redirect($this, "showHierarchy");
        }

        $todel = array();                       // delete IDs < 0 (needed for non-js editing)
        foreach ($items as $k => $item) {
            if ($item < 0) {
                $todel[] = $k;
            }
        }
        foreach ($todel as $k) {
            unset($items[$k]);
        }

        if (!ilLMObject::uniqueTypesCheck($items)) {
            $this->tpl->setOnScreenMessage('failure', $lng->txt("cont_choose_pages_or_chapters_only"), true);
            $ilCtrl->redirect($this, "showHierarchy");
        }

        ilLMObject::clipboardCut($this->content_object->getId(), $items);
        ilEditClipboard::setAction("cut");
        $this->tpl->setOnScreenMessage('info', $lng->txt("cont_selected_items_have_been_cut"), true);

        $ilCtrl->redirect($this, $a_return);
    }

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cutPage()

ilStructureObjectGUI::cutPage

(

)

Definition at line 388 of file class.ilStructureObjectGUI.php.

References cutItems().

                             : void
    {
        $this->cutItems();
    }

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edit()

ilStructureObjectGUI::edit

(

)

Definition at line 112 of file class.ilStructureObjectGUI.php.

References view().

                          : void
    {
        $this->view();
    }

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editMasterLanguage()

ilStructureObjectGUI::editMasterLanguage

(

)

Definition at line 893 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$ctrl, and ilCtrl\setParameter().

                                        : void
    {
        $ilCtrl = $this->ctrl;

        $ilCtrl->setParameter($this, "transl", "-");
        $ilCtrl->redirect($this, "showHierarchy");
    }

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executeCommand()

ilStructureObjectGUI::executeCommand

(

)

Definition at line 63 of file class.ilStructureObjectGUI.php.

References $tabs, ilObjectMetaDataGUI\addMDObserver(), ILIAS\Repository\ctrl(), initConditionHandlerInterface(), and setTabs().

                                    : void
    {
        $next_class = $this->ctrl->getNextClass($this);
        $cmd = $this->ctrl->getCmd();

        switch ($next_class) {
            case 'ilobjectmetadatagui':

                $this->setTabs();

                $md_gui = new ilObjectMetaDataGUI($this->content_object, $this->obj->getType(), $this->obj->getId());
                $md_gui->addMDObserver($this->obj, 'MDUpdateListener', 'General');
                $md_gui->addMDObserver($this->obj, 'MDUpdateListener', 'Educational'); // #9510
                $this->ctrl->forwardCommand($md_gui);
                break;

            case "ilconditionhandlergui":
                $ilTabs = $this->tabs;

                $this->setTabs();
                $this->initConditionHandlerInterface();
                $this->ctrl->forwardCommand($this->condHI);
                $ilTabs->setTabActive('preconditions');
                break;

            default:
                if ($cmd == 'listConditions') {
                    $this->setTabs();
                    $this->initConditionHandlerInterface();
                    $this->condHI->executeCommand();
                } elseif (($cmd == "create") && ($this->requested_new_type == "pg")) {
                    $this->setTabs();
                    $pg_gui = new ilLMPageObjectGUI($this->content_object);
                    $pg_gui->executeCommand();
                } else {
                    $this->$cmd();
                }
                break;
        }
    }

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getType()

ilStructureObjectGUI::getType

(

)

Definition at line 58 of file class.ilStructureObjectGUI.php.

                             : string
    {
        return "st";
    }

initConditionHandlerInterface()

ilStructureObjectGUI::initConditionHandlerInterface

(

)

Definition at line 483 of file class.ilStructureObjectGUI.php.

Referenced by executeCommand().

                                                   : void
    {
        $this->condHI = new ilConditionHandlerGUI();
        $this->condHI->setBackButtons(array());
        $this->condHI->setAutomaticValidation(false);
        $this->condHI->setTargetType("st");
        $this->condHI->setTargetRefId($this->content_object->getRefId());
        $this->condHI->setTargetId($this->obj->getId());
        $this->condHI->setTargetTitle($this->obj->getTitle());
    }

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initInsertTemplateForm()

ilStructureObjectGUI::initInsertTemplateForm

(

)

Definition at line 931 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$ctrl, Vendor\Package\$f, ilLMObjectGUI\$lng, ilLMObjectGUI\$ui, ilCtrl\getLinkTarget(), ilPageLayout\MODULE_LM, and ilLanguage\txt().

Referenced by insertPageFromTemplate(), and insertTemplate().

                                            : Form\Standard
    {
        $ui = $this->ui;
        $f = $ui->factory();
        $ctrl = $this->ctrl;
        $lng = $this->lng;

        $fields["title"] = $f->input()->field()->text($lng->txt("title"), "");
        $ts = ilPageLayoutGUI::getTemplateSelection(ilPageLayout::MODULE_LM);
        if (!is_null($ts)) {
            $fields["layout_id"] = $ts;
        }

        // section
        $section1 = $f->input()->field()->section($fields, $lng->txt("cont_insert_pagelayout"));

        $form_action = $ctrl->getLinkTarget($this, "insertPageFromTemplate");
        return $f->input()->container()->form()->standard($form_action, ["sec" => $section1]);
    }

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initSetPageLayoutForm()

ilStructureObjectGUI::initSetPageLayoutForm

(

)

Init set page layout form.

Definition at line 844 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$ctrl, $id, ilLMObjectGUI\$lng, ILIAS\Repository\form(), ilObjContentObjectGUI\getLayoutOption(), and ilLanguage\txt().

Referenced by setPageLayout().

                                           : void
    {
        $lng = $this->lng;
        $ilCtrl = $this->ctrl;

        $this->form = new ilPropertyFormGUI();

        $ids = $this->request->getIds();
        foreach ($ids as $id) {
            $hi = new ilHiddenInputGUI("id[]");
            $hi->setValue($id);
            $this->form->addItem($hi);
        }
        $layout = ilObjContentObjectGUI::getLayoutOption(
            $lng->txt("cont_layout"),
            "layout",
            $this->content_object->getLayout()
        );

        $this->form->addItem($layout);

        $this->form->addCommandButton("savePageLayout", $lng->txt("save"));
        $this->form->addCommandButton("showHierarchy", $lng->txt("cancel"));

        $this->form->setTitle($lng->txt("cont_set_layout"));
        $this->form->setFormAction($ilCtrl->getFormAction($this));
    }

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insertChapter()

ilStructureObjectGUI::insertChapter

(

bool

$a_as_sub = false

)

Insert (multiple) chapters at node.

Definition at line 605 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$ctrl, ilLMObjectGUI\$lng, ilHierarchyFormGUI\getPostFirstChild(), ilHierarchyFormGUI\getPostMulti(), ilHierarchyFormGUI\getPostNodeId(), ilTree\POS_FIRST_NODE, ilLMObject\putInTree(), and ilLanguage\txt().

Referenced by insertSubchapter().

     : void {
        $ilCtrl = $this->ctrl;
        $lng = $this->lng;

        $num = ilChapterHierarchyFormGUI::getPostMulti();
        $node_id = ilChapterHierarchyFormGUI::getPostNodeId();

        if ($a_as_sub) {                // as subchapter
            if (!ilChapterHierarchyFormGUI::getPostFirstChild()) {      // insert under parent
                $parent_id = $node_id;
                $target = "";
            } else {                                                                                                    // we shouldnt end up here
                $ilCtrl->redirect($this, "showHierarchy");
                return;
            }
        } else {                                // as chapter
            if (!ilChapterHierarchyFormGUI::getPostFirstChild()) {      // insert after node id
                $parent_id = $this->tree->getParentId($node_id);
                $target = $node_id;
            } else {                                                                                                    // insert as first child
                $parent_id = $node_id;
                $target = ilTree::POS_FIRST_NODE;
            }
        }
        for ($i = 1; $i <= $num; $i++) {
            $chap = new ilStructureObject($this->content_object);
            $chap->setType("st");
            $chap->setTitle($lng->txt("cont_new_chap"));
            $chap->setLMId($this->content_object->getId());
            $chap->create();
            ilLMObject::putInTree($chap, (int) $parent_id, (int) $target);
        }

        $ilCtrl->redirect($this, "view");
    }

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insertChapterClip()

ilStructureObjectGUI::insertChapterClip	(	bool	$a_as_sub = false,
		string	$a_return = "view"
	)

Insert Chapter from clipboard.

Definition at line 654 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$ctrl, $log, $user, ilEditClipboard\clear(), ilEditClipboard\getAction(), ilHierarchyFormGUI\getPostFirstChild(), ilHierarchyFormGUI\getPostNodeId(), ilTree\POS_FIRST_NODE, ilLMObject\updateInternalLinks(), and ilLogger\write().

Referenced by insertSubchapterClip(), and pasteChapter().

     : void {
        $ilUser = $this->user;
        $ilCtrl = $this->ctrl;
        $ilLog = $this->log;

        $ilLog->write("Insert Chapter From Clipboard");


        $node_id = ilChapterHierarchyFormGUI::getPostNodeId();
        $first_child = ilChapterHierarchyFormGUI::getPostFirstChild();

        if ($a_as_sub) {                // as subchapter
            if (!$first_child) {        // insert under parent
                $parent_id = $node_id;
                $target = "";
            } else {                                                                                                    // we shouldnt end up here
                $ilCtrl->redirect($this, "showHierarchy");
                return;
            }
        } else {        // as chapter
            if (!$first_child) {        // insert after node id
                $parent_id = $this->tree->getParentId($node_id);
                $target = $node_id;
            } else {                                                                                                    // insert as first child
                $parent_id = $node_id;
                $target = ilTree::POS_FIRST_NODE;

                // do not move a chapter in front of a page
                $childs = $this->tree->getChildsByType($parent_id, "pg");
                if (count($childs) != 0) {
                    $target = $childs[count($childs) - 1]["obj_id"];
                }
            }
        }

        // copy and paste
        $chapters = $ilUser->getClipboardObjects("st", true);
        $copied_nodes = array();

        foreach ($chapters as $chap) {
            $ilLog->write("Call pasteTree, Target LM: " . $this->content_object->getId() . ", Chapter ID: " . $chap["id"]
                . ", Parent ID: " . $parent_id . ", Target: " . $target);
            $cid = ilLMObject::pasteTree(
                $this->content_object,
                $chap["id"],
                $parent_id,
                (int) $target,
                (string) ($chap["insert_time"] ?? ""),
                $copied_nodes,
                (ilEditClipboard::getAction() == "copy")
            );
            $target = $cid;
        }
        ilLMObject::updateInternalLinks($copied_nodes);

        if (ilEditClipboard::getAction() == "cut") {
            $ilUser->clipboardDeleteObjectsOfType("pg");
            $ilUser->clipboardDeleteObjectsOfType("st");
            ilEditClipboard::clear();
        }

        $this->content_object->checkTree();
        $ilCtrl->redirect($this, $a_return);
    }

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insertPage()

ilStructureObjectGUI::insertPage

(

)

Definition at line 727 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$ctrl, ilLMObjectGUI\$lng, ilHierarchyFormGUI\getPostFirstChild(), ilHierarchyFormGUI\getPostMulti(), ilHierarchyFormGUI\getPostNodeId(), ILIAS\Repository\lng(), ilTree\POS_FIRST_NODE, ilLMObject\putInTree(), and ilLanguage\txt().

                                : void
    {
        $ilCtrl = $this->ctrl;
        $lng = $this->lng;

        $num = ilChapterHierarchyFormGUI::getPostMulti();
        $node_id = ilChapterHierarchyFormGUI::getPostNodeId();

        if (!ilChapterHierarchyFormGUI::getPostFirstChild()) {  // insert after node id
            $parent_id = $this->tree->getParentId($node_id);
            $target = $node_id;
        } else {                                                                                                        // insert as first child
            $parent_id = $node_id;
            $target = ilTree::POS_FIRST_NODE;
        }

        for ($i = 1; $i <= $num; $i++) {
            $page = new ilLMPageObject($this->content_object);
            $page->setType("pg");
            $page->setTitle($lng->txt("cont_new_page"));
            $page->setLMId($this->content_object->getId());
            $page->create();
            ilLMObject::putInTree($page, $parent_id, $target);
        }

        if ($num == 1) {
            $this->tpl->setOnScreenMessage("success", $this->lng->txt("lm_page_added"), true);
        } else {
            $this->tpl->setOnScreenMessage("success", $this->lng->txt("lm_pages_added"), true);
        }

        $ilCtrl->redirect($this, "showHierarchy");
    }

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insertPageClip()

ilStructureObjectGUI::insertPageClip

(

)

Definition at line 761 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$ctrl, $user, ilEditClipboard\clear(), ilEditClipboard\getAction(), ilHierarchyFormGUI\getPostFirstChild(), ilHierarchyFormGUI\getPostNodeId(), ilTree\POS_FIRST_NODE, and ilLMObject\updateInternalLinks().

Referenced by pastePage().

                                    : void
    {
        $ilCtrl = $this->ctrl;
        $ilUser = $this->user;

        $node_id = ilChapterHierarchyFormGUI::getPostNodeId();
        $first_child = ilChapterHierarchyFormGUI::getPostFirstChild();

        if (!$first_child) {    // insert after node id
            $parent_id = $this->tree->getParentId($node_id);
            $target = $node_id;
        } else {                                                                                                        // insert as first child
            $parent_id = $node_id;
            $target = ilTree::POS_FIRST_NODE;
        }

        // cut and paste
        $pages = $ilUser->getClipboardObjects("pg");
        $copied_nodes = array();
        foreach ($pages as $pg) {
            $cid = ilLMObject::pasteTree(
                $this->content_object,
                $pg["id"],
                $parent_id,
                $target,
                (string) ($pg["insert_time"] ?? ""),
                $copied_nodes,
                (ilEditClipboard::getAction() == "copy")
            );
            $target = $cid;
        }
        ilLMObject::updateInternalLinks($copied_nodes);

        if (ilEditClipboard::getAction() == "cut") {
            $ilUser->clipboardDeleteObjectsOfType("pg");
            $ilUser->clipboardDeleteObjectsOfType("st");
            ilEditClipboard::clear();
        }

        $ilCtrl->redirect($this, "view");
    }

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insertPageFromTemplate()

ilStructureObjectGUI::insertPageFromTemplate

(

)

Insert (multiple) pages templates at node.

Definition at line 954 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$ctrl, $data, $DIC, initInsertTemplateForm(), ilLMPageObject\insertPagesFromTemplate(), and ILIAS\Repository\lng().

                                            : void
    {
        global $DIC;

        $ilCtrl = $this->ctrl;

        $form = $this->initInsertTemplateForm();
        $form = $form->withRequest($DIC->http()->request());
        $data = $form->getData();
        $layout_id = $data["sec"]["layout_id"];
        $node_id = $this->request->getNodeId();
        $page_ids = ilLMPageObject::insertPagesFromTemplate(
            $this->content_object->getId(),
            $this->request->getMulti(),
            $node_id,
            $this->request->getFirstChild(),
            $layout_id,
            $data["sec"]["title"]
        );

        if ($this->request->getMulti() <= 1) {
            $this->tpl->setOnScreenMessage("success", $this->lng->txt("lm_page_added"), true);
        } else {
            $this->tpl->setOnScreenMessage("success", $this->lng->txt("lm_pages_added"), true);
        }

        //$ilCtrl->setParameter($this, "highlight", $page_ids);
        $ilCtrl->redirect($this, "showHierarchy", "node_" . $node_id);
    }

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insertSubchapter()

ilStructureObjectGUI::insertSubchapter

(

)

Insert (multiple) subchapters at node.

Definition at line 646 of file class.ilStructureObjectGUI.php.

References insertChapter().

                                      : void
    {
        $this->insertChapter(true);
    }

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insertSubchapterClip()

ilStructureObjectGUI::insertSubchapterClip

(

)

Definition at line 722 of file class.ilStructureObjectGUI.php.

References insertChapterClip().

                                          : void
    {
        $this->insertChapterClip(true);
    }

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insertTemplate()

ilStructureObjectGUI::insertTemplate

(

)

Displays GUI to select template for page.

Definition at line 912 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$ctrl, ilLMObjectGUI\$lng, $tabs, ilLMObjectGUI\$ui, ilTabsGUI\clearTargets(), ilLMPageObjectGUI\getLayoutCssFix(), ilCtrl\getLinkTarget(), ilHierarchyFormGUI\getPostFirstChild(), ilHierarchyFormGUI\getPostMulti(), ilHierarchyFormGUI\getPostNodeId(), initInsertTemplateForm(), ilCtrl\saveParameter(), ilTabsGUI\setBackTarget(), ilCtrl\setParameter(), setTabs(), and ilLanguage\txt().

                                    : void
    {
        $ctrl = $this->ctrl;
        $ui = $this->ui;
        $lng = $this->lng;

        $this->setTabs();
        $tabs = $this->tabs;
        $tabs->clearTargets();
        $tabs->setBackTarget($lng->txt("back"), $ctrl->getLinkTarget($this, "showHierarchy"));

        $ctrl->setParameter($this, "multi", ilChapterHierarchyFormGUI::getPostMulti());
        $ctrl->setParameter($this, "node_id", ilChapterHierarchyFormGUI::getPostNodeId());
        $ctrl->setParameter($this, "first_child", (int) ilChapterHierarchyFormGUI::getPostFirstChild());
        $ctrl->saveParameter($this, "obj_id");
        $form = $this->initInsertTemplateForm();
        $this->tpl->setContent($ui->renderer()->render($form) . ilLMPageObjectGUI::getLayoutCssFix());
    }

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pasteChapter()

ilStructureObjectGUI::pasteChapter

(

)

Definition at line 422 of file class.ilStructureObjectGUI.php.

References insertChapterClip().

                                  : void
    {
        $this->insertChapterClip(false, "subchap");
    }

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pastePage()

ilStructureObjectGUI::pastePage

(

)

Definition at line 398 of file class.ilStructureObjectGUI.php.

References $user, insertPageClip(), and ILIAS\Repository\lng().

                               : void
    {
        $ilUser = $this->user;

        if (!$ilUser->clipboardHasObjectsOfType("pg")) {
            throw new ilLMException($this->lng->txt("no_page_in_clipboard"));
        }

        $this->insertPageClip();
    }

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proceedDragDrop()

ilStructureObjectGUI::proceedDragDrop

(

)

Definition at line 803 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$ctrl, XapiProxy\$req, and ilLMObjectGUI\$request.

                                     : void
    {
        $ilCtrl = $this->ctrl;

        $req = $this->request;
        $this->content_object->executeDragDrop(
            $req->getHFormPar("source_id"),
            $req->getHFormPar("target_id"),
            $req->getHFormPar("fc"),
            $req->getHFormPar("as_subitem")
        );
        $ilCtrl->redirect($this, "showHierarchy");
    }

putInTree()

ilStructureObjectGUI::putInTree

(

?int

$target = null

)

put chapter into tree

Definition at line 358 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$requested_target, ilTree\getChildsByType(), ilTree\getRootId(), ilTree\POS_FIRST_NODE, ilTree\POS_LAST_NODE, ilTree\setTableNames(), and ilTree\setTreeTablePK().

Referenced by save().

     : void {
        $target = $this->requested_target;
        //echo "st:putInTree";
        // chapters should be behind pages in the tree
        // so if target is first node, the target is substituted with
        // the last child of type pg
        if ($target == ilTree::POS_FIRST_NODE) {
            $tree = new ilTree($this->content_object->getId());
            $tree->setTableNames('lm_tree', 'lm_data');
            $tree->setTreeTablePK("lm_id");

            // determine parent node id
            $parent_id = ($this->requested_obj_id > 0)
                ? $this->requested_obj_id
                : $tree->getRootId();
            // determine last child of type pg
            $childs = $tree->getChildsByType($parent_id, "pg");
            if (count($childs) != 0) {
                $target = $childs[count($childs) - 1]["obj_id"];
            }
        }
        if ($target == "") {
            $target = ilTree::POS_LAST_NODE;
        }

        parent::putInTree($target);
    }

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save()

ilStructureObjectGUI::save

(

)

Definition at line 332 of file class.ilStructureObjectGUI.php.

References ilPropertyFormGUI\checkInput(), ilLMObjectGUI\checkTree(), ILIAS\Repository\ctrl(), ilLMObjectGUI\getCreateForm(), ilPropertyFormGUI\getInput(), and putInTree().

                          : void
    {
        $form = $this->getCreateForm();

        if ($form->checkInput()) {
            $this->obj = new ilStructureObject($this->content_object);
            $this->obj->setType("st");
            $this->obj->setTitle($form->getInput("title"));
            $this->obj->setDescription($form->getInput("desc"));
            $this->obj->setLMId($this->content_object->getId());
            $this->obj->create();

            $this->putInTree();

            // check the tree
            $this->checkTree();
        }

        if ($this->requested_obj_id > 0) {
            $this->ctrl->redirect($this, "subchap");
        }
    }

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saveAllTitles()

ilStructureObjectGUI::saveAllTitles

(

)

Save all titles of chapters/pages.

Definition at line 237 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$ctrl, ILIAS\Repository\lng(), and ilLMObject\saveTitles().

                                   : void
    {
        $ilCtrl = $this->ctrl;

        $titles = $this->request->getTitles();
        ilLMObject::saveTitles($this->content_object, $titles, $this->requested_transl);

        $this->tpl->setOnScreenMessage('success', $this->lng->txt("lm_save_titles"), true);
        $ilCtrl->redirect($this, "showHierarchy");
    }

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savePageLayout()

ilStructureObjectGUI::savePageLayout

(

)

Save page layout.

Definition at line 875 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$ctrl, $id, ilLMObjectGUI\$lng, ilLanguage\txt(), and ilLMObject\writeLayout().

                                    : void
    {
        $lng = $this->lng;
        $ilCtrl = $this->ctrl;

        $ids = $this->request->getIds();
        $layout = $this->request->getLayout();
        foreach ($ids as $id) {
            ilLMPageObject::writeLayout(
                $id,
                $layout,
                $this->content_object
            );
        }
        $this->tpl->setOnScreenMessage('success', $lng->txt("msg_obj_modified"), true);
        $ilCtrl->redirect($this, "showHierarchy");
    }

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setPageLayout()

ilStructureObjectGUI::setPageLayout

(

)

Set layout for multipl pages.

Definition at line 824 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$ctrl, ilLMObjectGUI\$lng, ilLMObjectGUI\$tpl, ILIAS\Repository\form(), initSetPageLayoutForm(), ilGlobalTemplateInterface\setContent(), and ilLanguage\txt().

                                   : void
    {
        $tpl = $this->tpl;
        $ilCtrl = $this->ctrl;
        $lng = $this->lng;

        $ids = $this->request->getIds();
        if (count($ids) == 0) {
            $this->tpl->setOnScreenMessage('failure', $lng->txt("no_checkbox"), true);
            $ilCtrl->redirect($this, "showHierarchy");
        }

        $this->initSetPageLayoutForm();

        $tpl->setContent($this->form->getHTML());
    }

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setStructureObject()

ilStructureObjectGUI::setStructureObject

(

ilStructureObject

$a_st_object

)

Definition at line 52 of file class.ilStructureObjectGUI.php.

     : void {
        $this->obj = $a_st_object;
    }

setTabs()

ilStructureObjectGUI::setTabs

(

)

Definition at line 509 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$lng, $tabs, ILIAS\Repository\ctrl(), ilUtil\getImagePath(), ilObjectMetaDataGUI\getTab(), ILIAS\Repository\lng(), and ilLanguage\txt().

Referenced by create(), executeCommand(), insertTemplate(), showHierarchy(), and subchap().

                             : void
    {
        $ilTabs = $this->tabs;
        $lng = $this->lng;

        // subelements
        $ilTabs->addTarget(
            "cont_pages_and_subchapters",
            $this->ctrl->getLinkTarget($this, 'showHierarchy'),
            array("view", "showHierarchy"),
            get_class($this)
        );

        // preconditions
        $ilTabs->addTarget(
            "preconditions",
            $this->ctrl->getLinkTarget($this, 'listConditions'),
            "listConditions",
            get_class($this)
        );

        // metadata
        $mdgui = new ilObjectMetaDataGUI($this->content_object, $this->obj->getType(), $this->obj->getId());
        $mdtab = $mdgui->getTab();
        if ($mdtab) {
            $ilTabs->addTarget(
                "meta_data",
                $mdtab,
                "",
                "ilmdeditorgui"
            );
        }

        $this->tpl->setTitleIcon(ilUtil::getImagePath("standard/icon_st.svg"));
        $this->tpl->setTitle(
            $this->lng->txt($this->obj->getType()) . ": " . $this->obj->getTitle()
        );

        // presentation view
        $ilTabs->addNonTabbedLink(
            "pres_mode",
            $lng->txt("cont_presentation_view"),
            ILIAS_HTTP_PATH . "/goto.php?target=st_" . $this->obj->getId(),
            "_top"
        );
    }

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showHierarchy()

ilStructureObjectGUI::showHierarchy

(

)

Definition at line 122 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$ctrl, ilLMObjectGUI\$lng, ilLMObjectGUI\$requested_transl, ilUtil\getImagePath(), ilObjContentObjectGUI\getMultiLangHeader(), ilFormGUI\setFormAction(), setTabs(), and ilLanguage\txt().

Referenced by view().

                                   : void
    {
        $lng = $this->lng;
        $ilCtrl = $this->ctrl;

        $this->setTabs();

        $ilCtrl->setParameter($this, "backcmd", "showHierarchy");

        $form_gui = new ilChapterHierarchyFormGUI($this->content_object->getType(), $this->requested_transl);
        $form_gui->setFormAction($ilCtrl->getFormAction($this));
        $form_gui->setTitle($this->obj->getTitle());
        $form_gui->setIcon(ilUtil::getImagePath("standard/icon_st.svg"));
        $form_gui->setTree($this->tree);
        $form_gui->setCurrentTopNodeId($this->obj->getId());
        $form_gui->addMultiCommand($lng->txt("delete"), "delete");
        $form_gui->addMultiCommand($lng->txt("cut"), "cutItems");
        $form_gui->addMultiCommand($lng->txt("copy"), "copyItems");
        $form_gui->addMultiCommand($lng->txt("cont_de_activate"), "activatePages");
        if ($this->content_object->getLayoutPerPage()) {
            $form_gui->addMultiCommand($lng->txt("cont_set_layout"), "setPageLayout");
        }
        $form_gui->setDragIcon(ilUtil::getImagePath("standard/icon_pg.svg"));
        $form_gui->addCommand($lng->txt("cont_save_all_titles"), "saveAllTitles");
        $form_gui->addHelpItem($lng->txt("cont_chapters_after_pages"));
        $up_gui = "ilobjlearningmodulegui";
        $ilCtrl->setParameterByClass($up_gui, "active_node", $this->obj->getId());
        $ilCtrl->setParameterByClass($up_gui, "active_node", null);

        $ctpl = new ilTemplate("tpl.chap_and_pages.html", true, true, "Modules/LearningModule");
        $ctpl->setVariable("HIERARCHY_FORM", $form_gui->getHTML());
        $ilCtrl->setParameter($this, "obj_id", $this->requested_obj_id);

        $ml_head = ilObjContentObjectGUI::getMultiLangHeader($this->content_object->getId(), $this);
        $this->tpl->setContent($ml_head . $ctpl->get());
        $this->tpl->addOnloadCode("window.setTimeout(() => { il.repository.core.trigger('il-lm-editor-tree'); }, 500);");
    }

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subchap()

ilStructureObjectGUI::subchap

(

)

display subchapters of structure object

Definition at line 251 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$ctrl, $user, ilStructureObject\_getPresentationTitle(), ilLMObject\CHAPTER_TITLE, ILIAS\Repository\ctrl(), ilLegacyFormElementsUtil\formSelect(), ilUtil\getImagePath(), ILIAS\Repository\lng(), ilTree\POS_FIRST_NODE, setTabs(), and ilLMObjectGUI\showActions().

                             : void
    {
        $ilCtrl = $this->ctrl;
        $ilUser = $this->user;

        $this->setTabs();

        $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.structure_edit.html", "Modules/LearningModule");
        $num = 0;

        $this->tpl->setCurrentBlock("form");
        $this->ctrl->setParameter($this, "backcmd", "subchap");
        $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
        $this->tpl->setVariable("HEADER_TEXT", $this->lng->txt("cont_subchapters"));
        $this->tpl->setVariable("CHECKBOX_TOP", ilTree::POS_FIRST_NODE);

        $cnt = 0;
        $childs = $this->tree->getChilds($this->obj->getId());
        foreach ($childs as $child) {
            if ($child["type"] != "st") {
                continue;
            }
            $this->tpl->setCurrentBlock("table_row");

            // checkbox
            $this->tpl->setVariable("CHECKBOX_ID", $child["obj_id"]);
            $this->tpl->setVariable("IMG_OBJ", ilUtil::getImagePath("standard/icon_st.svg"));

            // type
            $this->ctrl->setParameterByClass("ilStructureObjectGUI", "obj_id", $child["obj_id"]);
            $link = $this->ctrl->getLinkTargetByClass("ilStructureObjectGUI", "view");
            $this->tpl->setVariable("LINK_TARGET", $link);

            // title
            $this->tpl->setVariable(
                "TEXT_CONTENT",
                ilStructureObject::_getPresentationTitle(
                    $child["obj_id"],
                    ilLMObject::CHAPTER_TITLE,
                    $this->content_object->isActiveNumbering()
                )
            );

            $this->tpl->parseCurrentBlock();
            $cnt++;
        }

        if ($cnt == 0) {
            $this->tpl->setCurrentBlock("notfound");
            $this->tpl->setVariable("NUM_COLS", 3);
            $this->tpl->setVariable("TXT_OBJECT_NOT_FOUND", $this->lng->txt("obj_not_found"));
            $this->tpl->parseCurrentBlock();
        }
        //else
        //{
        // SHOW VALID ACTIONS
        $this->tpl->setVariable("NUM_COLS", 3);
        $acts = array("delete" => "delete", "cutChapter" => "cut",
                "copyChapter" => "copyChapter");
        if ($ilUser->clipboardHasObjectsOfType("st")) {
            $acts["pasteChapter"] = "pasteChapter";
        }
        $this->showActions($acts);
        //}

        // SHOW POSSIBLE SUB OBJECTS
        $this->tpl->setVariable("NUM_COLS", 3);
        $subobj = array("st");
        $opts = ilLegacyFormElementsUtil::formSelect(12, "new_type", $subobj);
        $this->tpl->setCurrentBlock("add_object");
        $this->tpl->setVariable("SELECT_OBJTYPE", $opts);
        $this->tpl->setVariable("BTN_NAME", "create");
        $this->tpl->setVariable("TXT_ADD", $this->lng->txt("insert"));
        $this->tpl->parseCurrentBlock();

        $this->tpl->setCurrentBlock("form");
        $this->tpl->parseCurrentBlock();

        $ilCtrl->setParameter($this, "obj_id", $this->requested_obj_id);
    }

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switchToLanguage()

ilStructureObjectGUI::switchToLanguage

(

)

Definition at line 901 of file class.ilStructureObjectGUI.php.

References ilLMObjectGUI\$ctrl, and ilCtrl\setParameter().

                                      : void
    {
        $ilCtrl = $this->ctrl;

        $ilCtrl->setParameter($this, "transl", $this->requested_totransl);
        $ilCtrl->redirect($this, "showHierarchy");
    }

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view()

ilStructureObjectGUI::view

(

)

Definition at line 117 of file class.ilStructureObjectGUI.php.

References showHierarchy().

Referenced by edit().

                          : void
    {
        $this->showHierarchy();
    }

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Field Documentation

$condHI

ilConditionHandlerGUI ilStructureObjectGUI::$condHI

protected

Definition at line 30 of file class.ilStructureObjectGUI.php.

$form

ilPropertyFormGUI ilStructureObjectGUI::$form

protected

Definition at line 29 of file class.ilStructureObjectGUI.php.

$log

ilLogger ilStructureObjectGUI::$log

protected

Definition at line 33 of file class.ilStructureObjectGUI.php.

Referenced by insertChapterClip().

$tabs

ilTabsGUI ilStructureObjectGUI::$tabs

protected

Definition at line 32 of file class.ilStructureObjectGUI.php.

Referenced by executeCommand(), insertTemplate(), and setTabs().

$tree

ilLMTree ilStructureObjectGUI::$tree

Definition at line 34 of file class.ilStructureObjectGUI.php.

$user

ilObjUser ilStructureObjectGUI::$user

protected

Definition at line 31 of file class.ilStructureObjectGUI.php.

Referenced by insertChapterClip(), insertPageClip(), pastePage(), and subchap().

---

The documentation for this class was generated from the following file:

• Modules/LearningModule/classes/class.ilStructureObjectGUI.php