ilObjFileBasedLMGUI Class Reference

User Interface class for file based learning modules (HTML) More...

Inheritance diagram for ilObjFileBasedLMGUI:

Collaboration diagram for ilObjFileBasedLMGUI:

Public Member Functions
	__construct ($a_data, $a_id=0, $a_call_by_reference=true, $a_prepare_output=true)
	Constructor. More...
	executeCommand ()
	execute command More...
	cancelCreationObject ($in_rep=false)
	cancel action and go back to previous page public More...
	properties ()
	edit properties of object (admin form) More...
	initSettingsForm ()
	Init settings form. More...
	getSettingsFormValues ()
	Get current values for settings from. More...
	toFilesystem ()
	Set start file. More...
	saveProperties ()
	Save properties form. More...
	editObject ()
	edit properties of object (admin form) More...
	edit ()
	edit properties of object (module form) More...
	cancel ()
	cancel editing More...
	afterSave (ilObject $newObj)
	save object public More...
	update ()
	update properties More...
	setStartFile ($a_file)
	perm ()
	permission form More...
	frameset ()
	Frameset -> Output list of files. More...
	getTemplate ()
	output main header (title and locator) More...
	showLearningModule ()
	infoScreen ()
	this one is called from the info button in the repository not very nice to set cmdClass/Cmd manually, if everything works through ilCtrl in the future this may be changed More...
	showInfoScreen ()
	info screen call from inside learning module More...
	outputInfoScreen ($a_standard_locator=true)
	info screen More...
	setTabs ()
	output tabs More...
	getTabs ()
	adds tabs to tab gui object More...
	addLocatorItems ()
	importFileObject ($parent_id=null, $a_catch_errors=true)
	Import file. More...
	createFromDirectory ($a_dir)
	Create new object from a html zip file. More...
	exportHTML ()
	create html package More...
Public Member Functions inherited from ilObjectGUI
	executeCommand ()
	execute command More...
	withReferences ()
	determines wether objects are referenced or not (got ref ids or not) More...
	setCreationMode ($a_mode=true)
	if true, a creation screen is displayed the current $_GET[ref_id] don't belong to the current class! the mode is determined in ilrepositorygui More...
	getCreationMode ()
	get creation mode More...
	prepareOutput ($a_show_subobjects=true)
	prepare output More...
	getAdminTabs ()
	administration tabs show only permissions and trash folder More...
	getHTML ()
	confirmedDeleteObject ()
	confirmed deletion of object -> objects are moved to trash or deleted immediately, if trash is disabled More...
	cancelDeleteObject ()
	cancel deletion of object More...
	cancelObject ()
	cancel action and go back to previous page public More...
	createObject ()
	create new object form More...
	cancelCreation ()
	cancel create action and go back to repository parent More...
	saveObject ()
	save object More...
	getDidacticTemplateVar ($a_type)
	Get didactic template setting from creation screen. More...
	putObjectInTree (ilObject $a_obj, $a_parent_node_id=null)
	Add object to tree at given position. More...
	editObject ()
	edit object More...
	addExternalEditFormCustom (ilPropertyFormGUI $a_form)
	updateObject ()
	updates object entry in object_data More...
	getFormAction ($a_cmd, $a_formaction="")
	get form action for command (command is method name without "Object", e.g. More...
	isVisible ($a_ref_id, $a_type)
	viewObject ()
	list childs of current object More...
	deleteObject ($a_error=false)
	Display deletion confirmation screen. More...
	cloneAllObject ()
	Clone single (not container object) Method is overwritten in ilContainerGUI. More...

Static Public Member Functions
static	_goto ($a_target)
	redirect script More...
Static Public Member Functions inherited from ilObjectGUI
static	_gotoRepositoryRoot ($a_raise_error=false)
	Goto repository root. More...
static	_gotoRepositoryNode ($a_ref_id, $a_cmd="frameset")
	Goto repository root. More...

Data Fields
	$output_prepared
Data Fields inherited from ilObjectGUI
const	COPY_WIZARD_NEEDS_PAGE = 1
	$objDefinition
	$tpl
	$tree
	$lng
	$data
	$object
	$ref_id
	$obj_id
	$maxcount
	$formaction
	$return_location
	$target_frame
	$tab_target_script
	$actions
	$sub_objects
	$omit_locator = false
const	CFORM_NEW = 1
const	CFORM_IMPORT = 2
const	CFORM_CLONE = 3

Protected Member Functions
	initCreationForms ($a_new_type)
Protected Member Functions inherited from ilObjectGUI
	assignObject ()
	setTitleAndDescription ()
	called by prepare output More...
	initHeaderAction ($a_sub_type=null, $a_sub_id=null)
	Add header action menu. More...
	insertHeaderAction ($a_list_gui)
	Insert header action into main template. More...
	addHeaderAction ()
	Add header action menu. More...
	redrawHeaderActionObject ()
	Ajax call: redraw action header only. More...
	showMountWebfolderIcon ()
	setTabs ()
	set admin tabs public More...
	setAdminTabs ()
	set admin tabs public More...
	setLocator ()
	set Locator More...
	addLocatorItems ()
	should be overwritten to add object specific items (repository items are preloaded) More...
	omitLocator ($a_omit=true)
	addAdminLocatorItems ($a_do_not_add_object=false)
	should be overwritten to add object specific items (repository items are preloaded) More...
	initCreationForms ($a_new_type)
	Init creation froms. More...
	getCreationFormsHTML (array $a_forms)
	Get HTML for creation forms (accordion) More...
	initCreateForm ($a_new_type)
	Init object creation form. More...
	initDidacticTemplate (ilPropertyFormGUI $form)
	Show didactic template types. More...
	addDidacticTemplateOptions (array &$a_options)
	Add custom templates. More...
	afterSave (ilObject $a_new_object)
	Post (successful) object creation hook. More...
	initEditForm ()
	Init object edit form. More...
	initEditCustomForm (ilPropertyFormGUI $a_form)
	Add custom fields to update form. More...
	getEditFormValues ()
	Get values for edit form. More...
	getEditFormCustomValues (array &$a_values)
	Add values to custom edit fields. More...
	validateCustom (ilPropertyFormGUI $a_form)
	Validate custom values (if not possible with checkInput()) More...
	updateCustom (ilPropertyFormGUI $a_form)
	Insert custom update form values into object. More...
	afterUpdate ()
	Post (successful) object update hook. More...
	initImportForm ($a_new_type)
	Init object import form. More...
	importFileObject ($parent_id=null, $a_catch_errors=true)
	Import. More...
	afterImport (ilObject $a_new_object)
	Post (successful) object import hook. More...
	setFormAction ($a_cmd, $a_formaction)
	set specific form action for command More...
	getReturnLocation ($a_cmd, $a_location="")
	get return location for command (command is method name without "Object", e.g. More...
	setReturnLocation ($a_cmd, $a_location)
	set specific return location for command More...
	getTargetFrame ($a_cmd, $a_target_frame="")
	get target frame for command (command is method name without "Object", e.g. More...
	setTargetFrame ($a_cmd, $a_target_frame)
	set specific target frame for command More...
	showPossibleSubObjects ()
	show possible subobjects (pulldown menu) More...
	getTemplateFile ($a_cmd, $a_type="")
	get a template blockfile format: tpl. More...
	getTabs ()
	get tabs abstract method. More...
	__showButton ($a_cmd, $a_text, $a_target='')
	hitsperpageObject ()
&	__initTableGUI ()
	__setTableGUIBasicData (&$tbl, &$result_set, $a_from="")
	standard implementation for tables use 'from' variable use different initial setting of table More...
	redirectToRefId ($a_ref_id, $a_cmd="")
	redirects to (repository) view per ref id usually to a container and usually used at the end of a save/import method where the object gui type (of the new object) doesn't match with the type of the current $_GET["ref_id"] value More...
	fillCloneTemplate ($a_tpl_varname, $a_type)
	Fill object clone template This method can be called from any object GUI class that wants to offer object cloning. More...
	getCenterColumnHTML ()
	Get center column. More...
	getRightColumnHTML ()
	Display right column. More...
	setColumnSettings (ilColumnGUI $column_gui)
	May be overwritten in subclasses. More...
	checkPermission ($a_perm, $a_cmd="", $a_type="", $a_ref_id=null)
	Check permission and redirect on error. More...
	checkPermissionBool ($a_perm, $a_cmd="", $a_type="", $a_ref_id=null)
	Check permission. More...
	enableDragDropFileUpload ()
	Enables the file upload into this object by dropping files. More...
	handleAutoRating (ilObject $a_new_obj)
	Activate rating automatically if parent container setting. More...

Protected Attributes
	$tabs
	$rbacsystem
	$error
	$help
Protected Attributes inherited from ilObjectGUI
	$ilErr
	$locator
	$user
	$access
	$settings
	$rbacreview
	$toolbar
	$rbacsystem
	$tmp_import_dir
	$tabs_gui = null
	$ctrl

Detailed Description

User Interface class for file based learning modules (HTML)

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

$Id$

ilObjFileBasedLMGUI: ilFileSystemGUI, ilObjectMetaDataGUI, ilPermissionGUI, ilLearningProgressGUI, ilInfoScreenGUI ilObjFileBasedLMGUI: ilCommonActionDispatcherGUI ilObjFileBasedLMGUI: ilLicenseGUI, ilExportGUI

Definition at line 24 of file class.ilObjFileBasedLMGUI.php.

Constructor & Destructor Documentation

__construct()

ilObjFileBasedLMGUI::__construct	(		$a_data,
			$a_id = 0,
			$a_call_by_reference = true,
			$a_prepare_output = true
	)

Constructor.

public

Definition at line 53 of file class.ilObjFileBasedLMGUI.php.

References $DIC, $ilCtrl, ilObjectGUI\$lng, array, and user().

    {
        global $DIC;

        $this->lng = $DIC->language();
        $this->user = $DIC->user();
        $this->locator = $DIC["ilLocator"];
        $this->tabs = $DIC->tabs();
        $this->rbacsystem = $DIC->rbac()->system();
        $this->tree = $DIC->repositoryTree();
        $this->tpl = $DIC["tpl"];
        $this->access = $DIC->access();
        $this->error = $DIC["ilErr"];
        $this->toolbar = $DIC->toolbar();
        $this->help = $DIC["ilHelp"];
        $lng = $DIC->language();
        $ilCtrl = $DIC->ctrl();

        $this->ctrl = $ilCtrl;
        $this->ctrl->saveParameter($this, array("ref_id"));

        $this->type = "htlm";
        $lng->loadLanguageModule("content");

        parent::__construct($a_data, $a_id, $a_call_by_reference, false);
        //$this->actions = $this->objDefinition->getActions("mep");
        $this->output_prepared = $a_prepare_output;
    }

Here is the call graph for this function:

Member Function Documentation

_goto()

static ilObjFileBasedLMGUI::_goto (   $a_target )

static

redirect script

Parameters

string

$a_target

Definition at line 716 of file class.ilObjFileBasedLMGUI.php.

References $DIC, ilObjectGUI\$ilErr, ilObjectGUI\$lng, $rbacsystem, ilObjectGUI\_gotoRepositoryNode(), ilObjectGUI\_gotoRepositoryRoot(), ilObject\_lookupObjId(), ilObject\_lookupTitle(), and ilUtil\sendFailure().

    {
        global $DIC;

        $rbacsystem = $DIC->rbac()->system();
        $ilErr = $DIC["ilErr"];
        $lng = $DIC->language();
        $ilAccess = $DIC->access();

        if ($ilAccess->checkAccess("read", "", $a_target) ||
            $ilAccess->checkAccess("visible", "", $a_target)) {
            ilObjectGUI::_gotoRepositoryNode($a_target, "infoScreen");
        } elseif ($ilAccess->checkAccess("read", "", ROOT_FOLDER_ID)) {
            ilUtil::sendFailure(sprintf(
                $lng->txt("msg_no_perm_read_item"),
                ilObject::_lookupTitle(ilObject::_lookupObjId($a_target))
            ), true);
            ilObjectGUI::_gotoRepositoryRoot();
        }

        $ilErr->raiseError($lng->txt("msg_no_perm_read_lm"), $ilErr->FATAL);
    }

Here is the call graph for this function:

addLocatorItems()

ilObjFileBasedLMGUI::addLocatorItems

(

)

Definition at line 739 of file class.ilObjFileBasedLMGUI.php.

References $_GET, ilObjectGUI\$locator, and object.

    {
        $ilLocator = $this->locator;
        
        if (is_object($this->object)) {
            $ilLocator->addItem(
                $this->object->getTitle(),
                $this->ctrl->getLinkTargetByClass("ilinfoscreengui", "showSummary"),
                "",
                $_GET["ref_id"]
            );
        }
    }

afterSave()

ilObjFileBasedLMGUI::afterSave

(

ilObject

$newObj

)

save object public

Definition at line 419 of file class.ilObjFileBasedLMGUI.php.

References $file, $files, $valid, array, ilObject\getRefId(), ilObject\getTitle(), ilFileUtils\recursive_dirscan(), ilUtil\redirect(), ilUtil\sendSuccess(), and ilObject\update().

Referenced by createFromDirectory().

    {
        if (!$newObj->getStartFile()) {
            // try to set start file automatically
            $files = array();
            include_once "Services/Utilities/classes/class.ilFileUtils.php";
            ilFileUtils::recursive_dirscan($newObj->getDataDirectory(), $files);
            if (is_array($files["file"])) {
                $zip_file = null;
                if (stristr($newObj->getTitle(), ".zip")) {
                    $zip_file = strtolower($newObj->getTitle());
                    $suffix = strrpos($zip_file, ".");
                    if ($suffix) {
                        $zip_file = substr($zip_file, 0, $suffix);
                    }
                }
                $valid = array("index.htm", "index.html", "start.htm", "start.html");
                foreach ($files["file"] as $idx => $file) {
                    $chk_file = null;
                    if (stristr($file, ".htm")) {
                        $chk_file = strtolower($file);
                        $suffix = strrpos($chk_file, ".");
                        if ($suffix) {
                            $chk_file = substr($chk_file, 0, $suffix);
                        }
                    }
                    if (in_array($file, $valid) ||
                        ($chk_file && $zip_file && $chk_file == $zip_file)) {
                        $newObj->setStartFile(str_replace($newObj->getDataDirectory() . "/", "", $files["path"][$idx]) . $file);
                        $newObj->update();
                        break;
                    }
                }
            }
        }
        
        // always send a message
        ilUtil::sendSuccess($this->lng->txt("object_added"), true);
        ilUtil::redirect("ilias.php?baseClass=ilHTLMEditorGUI&ref_id=" . $newObj->getRefId());
    }

Here is the call graph for this function:

Here is the caller graph for this function:

cancel()

ilObjFileBasedLMGUI::cancel

(

)

cancel editing

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

References ilObjectGUI\cancelObject().

    {
        //$this->setReturnLocation("cancel","fblm_edit.php?cmd=listFiles&ref_id=".$_GET["ref_id"]);
        $this->cancelObject();
    }

Here is the call graph for this function:

cancelCreationObject()

ilObjFileBasedLMGUI::cancelCreationObject (   $in_rep = false )

final

cancel action and go back to previous page public

Definition at line 243 of file class.ilObjFileBasedLMGUI.php.

References ilObjectGUI\$ctrl, and $ilCtrl.

    {
        $ilCtrl = $this->ctrl;
        
        $ilCtrl->redirectByClass("ilrepositorygui", "frameset");
    }

createFromDirectory()

ilObjFileBasedLMGUI::createFromDirectory

(

$a_dir

)

Create new object from a html zip file.

Parameters

Definition at line 776 of file class.ilObjFileBasedLMGUI.php.

References $error, $filename, ilObjectGUI\$ilErr, afterSave(), ilObjectGUI\checkPermissionBool(), ilObjectGUI\putObjectInTree(), and ilUtil\stripSlashes().

Referenced by importFileObject().

    {
        $ilErr = $this->error;
        
        if (!$this->checkPermissionBool("create", "", "htlm") || $a_dir == "") {
            $ilErr->raiseError($this->lng->txt("no_create_permission"));
        }
        
        // create instance
        $newObj = new ilObjFileBasedLM();
        $filename = ilUtil::stripSlashes($_FILES["importfile"]["name"]);
        $newObj->setTitle($filename);
        $newObj->setDescription("");
        $newObj->create();
        $newObj->populateByDirectoy($a_dir, $filename);
        $this->putObjectInTree($newObj);

        $this->afterSave($newObj);
    }

Here is the call graph for this function:

Here is the caller graph for this function:

edit()

ilObjFileBasedLMGUI::edit

(

)

edit properties of object (module form)

Definition at line 400 of file class.ilObjFileBasedLMGUI.php.

References editObject(), and ilObjectGUI\prepareOutput().

    {
        $this->prepareOutput();
        $this->editObject();
    }

Here is the call graph for this function:

editObject()

ilObjFileBasedLMGUI::editObject

(

)

edit properties of object (admin form)

public

Definition at line 387 of file class.ilObjFileBasedLMGUI.php.

References $error, ilObjectGUI\$ilErr, and $rbacsystem.

Referenced by edit().

    {
        $rbacsystem = $this->rbacsystem;
        $ilErr = $this->error;

        if (!$rbacsystem->checkAccess("visible,write", $this->object->getRefId())) {
            $ilErr->raiseError($this->lng->txt("permission_denied"), $ilErr->MESSAGE);
        }
    }

Here is the caller graph for this function:

executeCommand()

ilObjFileBasedLMGUI::executeCommand

(

)

execute command

Definition at line 85 of file class.ilObjFileBasedLMGUI.php.

References $_GET, $file, $ilUser, ilObjectGUI\$locator, $ret, $tabs, ilObjectGUI\$user, $valid, ilObjFileBasedLMAccess\_determineStartUrl(), ilFileSystemGUI\activateLabels(), ilObjectGUI\addHeaderAction(), array, ilObjectGUI\checkPermission(), ilObjectGUI\getCreationMode(), ilCommonActionDispatcherGUI\getInstanceFromAjaxCall(), getTemplate(), ilLearningProgressBaseGUI\LP_CONTEXT_REPOSITORY, object, outputInfoScreen(), ilObjectGUI\prepareOutput(), ilUtil\sendInfo(), ilObjectGUI\setLocator(), and setTabs().

Referenced by frameset().

    {
        $ilUser = $this->user;
        $ilLocator = $this->locator;
        $ilTabs = $this->tabs;

        $next_class = $this->ctrl->getNextClass($this);
        $cmd = $this->ctrl->getCmd();
    
        if (strtolower($_GET["baseClass"]) == "iladministrationgui" ||
            $this->getCreationMode() == true) {
            $this->prepareOutput();
        } else {
            if (!in_array($cmd, array("", "framset")) || $next_class != "") {
                $this->getTemplate();
                $this->setLocator();
                $this->setTabs();
            }
        }

        switch ($next_class) {
            case 'ilobjectmetadatagui':
                $this->checkPermission("write");
                $ilTabs->activateTab('id_meta_data');
                include_once "Services/Object/classes/class.ilObjectMetaDataGUI.php";
                $md_gui = new ilObjectMetaDataGUI($this->object);
                $this->ctrl->forwardCommand($md_gui);
                break;

            case "ilfilesystemgui":
                $this->checkPermission("write");
                $ilTabs->activateTab('id_list_files');
                $fs_gui = new ilFileSystemGUI($this->object->getDataDirectory());
                $fs_gui->activateLabels(true, $this->lng->txt("cont_purpose"));
                $fs_gui->setUseUploadDirectory(true);
                $fs_gui->setTableId("htlmfs" . $this->object->getId());
                if ($this->object->getStartFile() != "") {
                    $fs_gui->labelFile(
                        $this->object->getStartFile(),
                        $this->lng->txt("cont_startfile")
                    );
                }
                $fs_gui->addCommand($this, "setStartFile", $this->lng->txt("cont_set_start_file"));
                
                $this->ctrl->forwardCommand($fs_gui);
                                            
                // try to set start file automatically
                require_once("./Modules/HTMLLearningModule/classes/class.ilObjFileBasedLMAccess.php");
                if (!ilObjFileBasedLMAccess::_determineStartUrl($this->object->getId())) {
                    $do_update = false;
                                        
                    $pcommand = $fs_gui->getLastPerformedCommand();
                    if (is_array($pcommand)) {
                        $valid = array("index.htm", "index.html", "start.htm", "start.html");
                        if ($pcommand["cmd"] == "create_file") {
                            $file = strtolower(basename($pcommand["name"]));
                            if (in_array($file, $valid)) {
                                $this->object->setStartFile($pcommand["name"]);
                                $do_update = $pcommand["name"];
                            }
                        } elseif ($pcommand["cmd"] == "unzip_file") {
                            $zip_file = strtolower(basename($pcommand["name"]));
                            $suffix = strrpos($zip_file, ".");
                            if ($suffix) {
                                $zip_file = substr($zip_file, 0, $suffix);
                            }
                            foreach ($pcommand["added"] as $file) {
                                $chk_file = null;
                                if (stristr($file, ".htm")) {
                                    $chk_file = strtolower(basename($file));
                                    $suffix = strrpos($chk_file, ".");
                                    if ($suffix) {
                                        $chk_file = substr($chk_file, 0, $suffix);
                                    }
                                }
                                if (in_array(basename($file), $valid) ||
                                    ($zip_file && $chk_file && $chk_file == $zip_file)) {
                                    $this->object->setStartFile($file);
                                    $do_update = $file;
                                    break;
                                }
                            }
                        }
                    }
                    
                    if ($do_update) {
                        ilUtil::sendInfo(sprintf($this->lng->txt("cont_start_file_set_to"), $do_update), true);
                        
                        $this->object->update();
                        $this->ctrl->redirectByClass("ilfilesystemgui", "listFiles");
                    }
                }
                break;

            case "ilinfoscreengui":
                $ret = $this->outputInfoScreen();
                break;

            case "illearningprogressgui":
                $ilTabs->activateTab('id_learning_progress');
                include_once './Services/Tracking/classes/class.ilLearningProgressGUI.php';
                $new_gui = new ilLearningProgressGUI(
                    ilLearningProgressGUI::LP_CONTEXT_REPOSITORY,
                    $this->object->getRefId(),
                    $_GET['user_id'] ? $_GET['user_id'] : $ilUser->getId()
                );
                $this->ctrl->forwardCommand($new_gui);
                break;
                
            case 'ilpermissiongui':
                $ilTabs->activateTab('id_permissions');
                include_once("Services/AccessControl/classes/class.ilPermissionGUI.php");
                $perm_gui = new ilPermissionGUI($this);
                $ret = $this->ctrl->forwardCommand($perm_gui);
                break;

            case "ilexportgui":
                $ilTabs->activateTab("export");
                include_once("./Services/Export/classes/class.ilExportGUI.php");
                $exp_gui = new ilExportGUI($this);
                $exp_gui->addFormat("xml");
                $exp_gui->addFormat("html", "", $this, "exportHTML");
                $ret = $this->ctrl->forwardCommand($exp_gui);
//                              $this->tpl->show();
                break;

            case "ilcommonactiondispatchergui":
                include_once("Services/Object/classes/class.ilCommonActionDispatcherGUI.php");
                $gui = ilCommonActionDispatcherGUI::getInstanceFromAjaxCall();
                $this->ctrl->forwardCommand($gui);
                break;
            
            default:
                $cmd = $this->ctrl->getCmd("frameset");
                if (strtolower($_GET["baseClass"]) == "iladministrationgui" ||
                    $this->getCreationMode() == true) {
                    $cmd.= "Object";
                }
                $ret = $this->$cmd();
                break;
        }
        
        $this->addHeaderAction();
    }

Here is the call graph for this function:

Here is the caller graph for this function:

exportHTML()

ilObjFileBasedLMGUI::exportHTML

(

)

create html package

Definition at line 807 of file class.ilObjFileBasedLMGUI.php.

References $filename, ilExport\_createExportDirectory(), ilExport\_getExportDirectory(), ilUtil\delDir(), ilUtil\makeDir(), object, ilUtil\rCopy(), time, and ilUtil\zip().

    {
        $inst_id = IL_INST_ID;

        include_once("./Services/Export/classes/class.ilExport.php");
        
        ilExport::_createExportDirectory(
            $this->object->getId(),
            "html",
            $this->object->getType()
        );
        $export_dir = ilExport::_getExportDirectory(
            $this->object->getId(),
            "html",
            $this->object->getType()
        );
        
        $subdir = $this->object->getType() . "_" . $this->object->getId();
        $filename = $this->subdir . ".zip";

        $target_dir = $export_dir . "/" . $subdir;

        ilUtil::delDir($target_dir);
        ilUtil::makeDir($target_dir);

        $source_dir = $this->object->getDataDirectory();

        ilUtil::rCopy($source_dir, $target_dir);

        // zip it all
        $date = time();
        $zip_file = $export_dir . "/" . $date . "__" . IL_INST_ID . "__" .
            $this->object->getType() . "_" . $this->object->getId() . ".zip";
        ilUtil::zip($target_dir, $zip_file);

        ilUtil::delDir($target_dir);
    }

Here is the call graph for this function:

frameset()

ilObjFileBasedLMGUI::frameset

(

)

Frameset -> Output list of files.

Definition at line 495 of file class.ilObjFileBasedLMGUI.php.

References ilObjectGUI\$ctrl, $ilCtrl, and executeCommand().

    {
        $ilCtrl = $this->ctrl;

        $ilCtrl->setCmdClass("ilfilesystemgui");
        $ilCtrl->setCmd("listFiles");
        return $this->executeCommand();
    }

Here is the call graph for this function:

getSettingsFormValues()

ilObjFileBasedLMGUI::getSettingsFormValues

(

)

Get current values for settings from.

Definition at line 322 of file class.ilObjFileBasedLMGUI.php.

References ilObjFileBasedLMAccess\_determineStartUrl(), array, and object.

Referenced by properties().

    {
        require_once("./Modules/HTMLLearningModule/classes/class.ilObjFileBasedLMAccess.php");
        $startfile = ilObjFileBasedLMAccess::_determineStartUrl($this->object->getId());

        $values = array();
        $values["cobj_online"] = $this->object->getOnline();
        if ($startfile != "") {
            $startfile = basename($startfile);
        } else {
            $startfile = $this->lng->txt("no_start_file");
        }

        $values["cobj_online"] = $this->object->getOnline();
        $values["startfile"] = $startfile;
        $values["title"] = $this->object->getTitle();
        $values["desc"] = $this->object->getDescription();
        //$values["lic"] = $this->object->getShowLicense();

        $this->form->setValuesByArray($values);
    }

Here is the call graph for this function:

Here is the caller graph for this function:

getTabs()

ilObjFileBasedLMGUI::getTabs

(

)

adds tabs to tab gui object

Definition at line 624 of file class.ilObjFileBasedLMGUI.php.

References ilObjectGUI\$access, $help, $ilUser, ilObjectGUI\$lng, $tabs, ilObjectGUI\$user, ilObjFileBasedLMAccess\_determineStartUrl(), array, ilLearningProgressAccess\checkAccess(), and object.

Referenced by setTabs().

    {
        $ilUser = $this->user;
        $ilAccess = $this->access;
        $ilTabs = $this->tabs;
        $lng = $this->lng;
        $ilHelp = $this->help;

        $ilHelp->setScreenIdComponent("htlm");
        
        if ($ilAccess->checkAccess('write', '', $this->ref_id)) {
            $ilTabs->addTab(
                "id_list_files",
                $lng->txt("cont_list_files"),
                $this->ctrl->getLinkTargetByClass("ilfilesystemgui", "listFiles")
            );
        }

        if ($ilAccess->checkAccess('visible', '', $this->ref_id)) {
            $ilTabs->addTab(
                "id_info",
                $lng->txt("info_short"),
                $this->ctrl->getLinkTargetByClass(array("ilobjfilebasedlmgui", "ilinfoscreengui"), "showSummary")
            );
        }

        if ($ilAccess->checkAccess('write', '', $this->ref_id)) {
            $ilTabs->addTab(
                "id_settings",
                $lng->txt("settings"),
                $this->ctrl->getLinkTarget($this, "properties")
            );
        }
        
        include_once './Services/Tracking/classes/class.ilLearningProgressAccess.php';
        if (ilLearningProgressAccess::checkAccess($this->object->getRefId())) {
            $ilTabs->addTab(
                "id_learning_progress",
                $lng->txt("learning_progress"),
                $this->ctrl->getLinkTargetByClass(array('ilobjfilebasedlmgui','illearningprogressgui'), '')
            );
        }

        if ($ilAccess->checkAccess('write', '', $this->ref_id)) {
            include_once "Services/Object/classes/class.ilObjectMetaDataGUI.php";
            $mdgui = new ilObjectMetaDataGUI($this->object);
            $mdtab = $mdgui->getTab();
            if ($mdtab) {
                $ilTabs->addTab(
                    "id_meta_data",
                    $lng->txt("meta_data"),
                    $mdtab
                );
            }
        }


        // export
        if ($ilAccess->checkAccess("write", "", $this->object->getRefId())) {
            $ilTabs->addTab(
                "export",
                $lng->txt("export"),
                $this->ctrl->getLinkTargetByClass("ilexportgui", "")
            );
        }

        if ($ilAccess->checkAccess('edit_permission', '', $this->object->getRefId())) {
            $ilTabs->addTab(
                "id_permissions",
                $lng->txt("perm_settings"),
                $this->ctrl->getLinkTargetByClass(array(get_class($this),'ilpermissiongui'), "perm")
            );
        }

        require_once("./Modules/HTMLLearningModule/classes/class.ilObjFileBasedLMAccess.php");
        $startfile = ilObjFileBasedLMAccess::_determineStartUrl($this->object->getId());

        if ($startfile != "") {
            $ilTabs->addNonTabbedLink(
                "presentation_view",
                $this->lng->txt("glo_presentation_view"),
                "ilias.php?baseClass=ilHTLMPresentationGUI&ref_id=" . $this->object->getRefID(),
                "_blank"
            );
        }
    }

Here is the call graph for this function:

Here is the caller graph for this function:

getTemplate()

ilObjFileBasedLMGUI::getTemplate

(

)

output main header (title and locator)

Definition at line 507 of file class.ilObjFileBasedLMGUI.php.

References ilObjectGUI\$lng.

Referenced by executeCommand().

    {
        $lng = $this->lng;

        $this->tpl->getStandardTemplate();
    }

Here is the caller graph for this function:

importFileObject()

ilObjFileBasedLMGUI::importFileObject	(		$parent_id = null,
			$a_catch_errors = true
	)

Import file.

Parameters

Definition at line 760 of file class.ilObjFileBasedLMGUI.php.

References createFromDirectory(), and ilManifestFileNotFoundImportException\getTmpDir().

    {
        try {
            return parent::importFileObject();
        } catch (ilManifestFileNotFoundImportException $e) {
            // since there is no manifest xml we assume that this is an HTML export file
            $this->createFromDirectory($e->getTmpDir());
        }
    }

Here is the call graph for this function:

infoScreen()

ilObjFileBasedLMGUI::infoScreen

(

)

this one is called from the info button in the repository not very nice to set cmdClass/Cmd manually, if everything works through ilCtrl in the future this may be changed

Definition at line 545 of file class.ilObjFileBasedLMGUI.php.

References outputInfoScreen().

    {
        $this->ctrl->setCmd("showSummary");
        $this->ctrl->setCmdClass("ilinfoscreengui");
        $this->outputInfoScreen();
    }

Here is the call graph for this function:

initCreationForms()

ilObjFileBasedLMGUI::initCreationForms (   $a_new_type )

protected

Definition at line 230 of file class.ilObjFileBasedLMGUI.php.

References array, ilObjectGUI\initCreateForm(), and ilObjectGUI\initImportForm().

    {
        $forms = array(self::CFORM_NEW => $this->initCreateForm($a_new_type),
            self::CFORM_IMPORT => $this->initImportForm($a_new_type));

        return $forms;
    }

Here is the call graph for this function:

initSettingsForm()

ilObjFileBasedLMGUI::initSettingsForm

(

)

Init settings form.

Definition at line 272 of file class.ilObjFileBasedLMGUI.php.

References ilObjectGUI\$access, ilObjectGUI\$ctrl, $ilCtrl, ilObjectGUI\$lng, ilObjFileBasedLMAccess\_determineStartUrl(), object, ilTextAreaInputGUI\setCols(), ilCheckboxInputGUI\setOptionTitle(), ilTextInputGUI\setSize(), ilNonEditableValueGUI\setValue(), and ilObject\TITLE_LENGTH.

Referenced by properties(), and saveProperties().

    {
        $lng = $this->lng;
        $ilCtrl = $this->ctrl;
        $ilAccess = $this->access;

        include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
        $this->form = new ilPropertyFormGUI();

        // title
        $ti = new ilTextInputGUI($this->lng->txt("title"), "title");
        $ti->setSize(min(40, ilObject::TITLE_LENGTH));
        $ti->setMaxLength(ilObject::TITLE_LENGTH);
        $ti->setRequired(true);
        $this->form->addItem($ti);

        // description
        $ta = new ilTextAreaInputGUI($this->lng->txt("description"), "desc");
        $ta->setCols(40);
        $ta->setRows(2);
        $this->form->addItem($ta);

        // online
        $cb = new ilCheckboxInputGUI($lng->txt("cont_online"), "cobj_online");
        $cb->setOptionTitle($lng->txt(""));
        $cb->setValue("y");
        $this->form->addItem($cb);

        // startfile
        require_once("./Modules/HTMLLearningModule/classes/class.ilObjFileBasedLMAccess.php");
        $startfile = ilObjFileBasedLMAccess::_determineStartUrl($this->object->getId());

        $ne = new ilNonEditableValueGUI($lng->txt("cont_startfile"), "");
        if ($startfile != "") {
            $ne->setValue(basename($startfile));
        } else {
            $ne->setValue(basename($this->lng->txt("no_start_file")));
        }
        $this->form->addItem($ne);

        $this->form->addCommandButton("saveProperties", $lng->txt("save"));
        $this->form->addCommandButton("toFilesystem", $lng->txt("cont_set_start_file"));

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

Here is the call graph for this function:

Here is the caller graph for this function:

outputInfoScreen()

ilObjFileBasedLMGUI::outputInfoScreen

(

$a_standard_locator = true

)

info screen

Definition at line 563 of file class.ilObjFileBasedLMGUI.php.

References $_GET, ilObjectGUI\$access, $info, $tabs, ilObjectGUI\$toolbar, ilLinkButton\getInstance(), and object.

Referenced by executeCommand(), infoScreen(), and showInfoScreen().

    {
        $ilToolbar = $this->toolbar;
        $ilAccess = $this->access;
        $ilTabs = $this->tabs;

        $ilTabs->activateTab('id_info');
        
        $this->lng->loadLanguageModule("meta");
        include_once("./Services/InfoScreen/classes/class.ilInfoScreenGUI.php");

        $info = new ilInfoScreenGUI($this);
        $info->enablePrivateNotes();
        $info->enableLearningProgress();
        
        $info->enableNews();
        if ($ilAccess->checkAccess("write", "", $_GET["ref_id"])) {
            $info->enableNewsEditing();
            
            $news_set = new ilSetting("news");
            $enable_internal_rss = $news_set->get("enable_rss_for_internal");
            if ($enable_internal_rss) {
                $info->setBlockProperty("news", "settings", true);
            }
        }

        // add read / back button
        if ($ilAccess->checkAccess("read", "", $_GET["ref_id"])) {
            // #15127
            include_once "Services/UIComponent/Button/classes/class.ilLinkButton.php";
            $button = ilLinkButton::getInstance();
            $button->setCaption("view");
            $button->setPrimary(true);
            $button->setUrl("ilias.php?baseClass=ilHTLMPresentationGUI&ref_id=" . $this->object->getRefID());
            $button->setTarget("ilContObj" . $this->object->getId());
            $ilToolbar->addButtonInstance($button);
        }
        
        // show standard meta data section
        $info->addMetaDataSections($this->object->getId(), 0, $this->object->getType());

        // forward the command
        $this->ctrl->forwardCommand($info);
    }

Here is the call graph for this function:

Here is the caller graph for this function:

perm()

ilObjFileBasedLMGUI::perm

(

)

permission form

Definition at line 482 of file class.ilObjFileBasedLMGUI.php.

References $_GET, and ilObjectGUI\setFormAction().

    {
        $this->setFormAction("permSave", "fblm_edit.php?cmd=permSave&ref_id=" . $_GET["ref_id"] .
            "&obj_id=" . $_GET["obj_id"]);
        $this->setFormAction("addRole", "fblm_edit.php?ref_id=" . $_GET["ref_id"] .
            "&obj_id=" . $_GET["obj_id"] . "&cmd=addRole");
        $this->permObject();
    }

Here is the call graph for this function:

properties()

ilObjFileBasedLMGUI::properties

(

)

edit properties of object (admin form)

public

Definition at line 255 of file class.ilObjFileBasedLMGUI.php.

References $rbacsystem, $tabs, ilObjectGUI\$tpl, ilObjectGUI\$tree, getSettingsFormValues(), and initSettingsForm().

    {
        $rbacsystem = $this->rbacsystem;
        $tree = $this->tree;
        $tpl = $this->tpl;
        $ilTabs = $this->tabs;
        
        $ilTabs->activateTab("id_settings");

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

Here is the call graph for this function:

saveProperties()

ilObjFileBasedLMGUI::saveProperties

(

)

Save properties form.

Definition at line 360 of file class.ilObjFileBasedLMGUI.php.

References $_POST, ilObjectGUI\$access, $tabs, ilObjectGUI\$tpl, initSettingsForm(), ilUtil\sendSuccess(), and ilUtil\yn2tf().

    {
        $tpl = $this->tpl;
        $ilAccess = $this->access;
        $ilTabs = $this->tabs;
        
        $this->initSettingsForm("");
        if ($this->form->checkInput()) {
            $this->object->setTitle($this->form->getInput("title"));
            $this->object->setDescription($this->form->getInput("desc"));
            $this->object->setOnline(ilUtil::yn2tf($_POST["cobj_online"]));

            $this->object->update();
            ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
            $this->ctrl->redirect($this, "properties");
        }

        $ilTabs->activateTab("id_settings");
        $this->form->setValuesByPost();
        $tpl->setContent($this->form->getHtml());
    }

Here is the call graph for this function:

setStartFile()

ilObjFileBasedLMGUI::setStartFile

(

$a_file

)

Definition at line 472 of file class.ilObjFileBasedLMGUI.php.

    {
        $this->object->setStartFile($a_file);
        $this->object->update();
        $this->ctrl->redirectByClass("ilfilesystemgui", "listFiles");
    }

setTabs()

ilObjFileBasedLMGUI::setTabs

(

)

output tabs

Definition at line 613 of file class.ilObjFileBasedLMGUI.php.

References ilUtil\getImagePath(), getTabs(), and object.

Referenced by executeCommand().

    {
        $this->tpl->setTitleIcon(ilUtil::getImagePath("icon_lm.svg"));
        
        $this->getTabs();
        $this->tpl->setTitle($this->object->getTitle());
    }

Here is the call graph for this function:

Here is the caller graph for this function:

showInfoScreen()

ilObjFileBasedLMGUI::showInfoScreen

(

)

info screen call from inside learning module

Definition at line 555 of file class.ilObjFileBasedLMGUI.php.

References outputInfoScreen().

    {
        $this->outputInfoScreen(true);
    }

Here is the call graph for this function:

showLearningModule()

ilObjFileBasedLMGUI::showLearningModule

(

)

Definition at line 514 of file class.ilObjFileBasedLMGUI.php.

References $ilUser, ilObjectGUI\$user, ilObjFileBasedLMAccess\_determineStartUrl(), ilLearningProgress\_tracProgress(), object, ilUtil\redirect(), and ilWACSignedPath\signFolderOfStartFile().

    {
        $ilUser = $this->user;

        // #9483
        if ($ilUser->getId() != ANONYMOUS_USER_ID) {
            include_once "Services/Tracking/classes/class.ilLearningProgress.php";
            ilLearningProgress::_tracProgress(
                $ilUser->getId(),
                $this->object->getId(),
                $this->object->getRefId(),
                "htlm"
            );
        }

        require_once("./Modules/HTMLLearningModule/classes/class.ilObjFileBasedLMAccess.php");
        require_once('./Services/WebAccessChecker/classes/class.ilWACSignedPath.php');

        $startfile = ilObjFileBasedLMAccess::_determineStartUrl($this->object->getId());
        ilWACSignedPath::signFolderOfStartFile($startfile);
        if ($startfile != "") {
            ilUtil::redirect($startfile);
        }
    }

Here is the call graph for this function:

toFilesystem()

ilObjFileBasedLMGUI::toFilesystem

(

)

Set start file.

Parameters

Definition at line 350 of file class.ilObjFileBasedLMGUI.php.

References ilObjectGUI\$ctrl, and $ilCtrl.

    {
        $ilCtrl = $this->ctrl;

        $ilCtrl->redirectByClass("ilfilesystemgui", "listFiles");
    }

update()

ilObjFileBasedLMGUI::update

(

)

update properties

Definition at line 464 of file class.ilObjFileBasedLMGUI.php.

References ilObjectGUI\updateObject().

    {
        //$this->setReturnLocation("update", "fblm_edit.php?cmd=listFiles&ref_id=".$_GET["ref_id"].
        //      "&obj_id=".$_GET["obj_id"]);
        $this->updateObject();
    }

Here is the call graph for this function:

Field Documentation

$error

ilObjFileBasedLMGUI::$error

protected

Definition at line 39 of file class.ilObjFileBasedLMGUI.php.

Referenced by createFromDirectory(), and editObject().

$help

ilObjFileBasedLMGUI::$help

protected

Definition at line 44 of file class.ilObjFileBasedLMGUI.php.

Referenced by getTabs().

$output_prepared

ilObjFileBasedLMGUI::$output_prepared

Definition at line 46 of file class.ilObjFileBasedLMGUI.php.

$rbacsystem

ilObjFileBasedLMGUI::$rbacsystem

protected

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

Referenced by _goto(), editObject(), and properties().

$tabs

ilObjFileBasedLMGUI::$tabs

protected

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

Referenced by executeCommand(), getTabs(), outputInfoScreen(), properties(), and saveProperties().

---

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

• Modules/HTMLLearningModule/classes/class.ilObjFileBasedLMGUI.php