GUI class for html lm presentation. More...

Collaboration diagram for ilHTLMPresentationGUI:

Public Member Functions
	__construct ()
	Constructor public. More...

	executeCommand ()
	execute command More...

Data Fields
	$tpl

	$lng

	$objDefinition

	$ref_id

Protected Attributes
	$ctrl

	$access

	$error

	$nav_history

Detailed Description

GUI class for html lm presentation.

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

Version: $Id$

ilHTLMPresentationGUI: ilObjFileBasedLMGUI

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

Constructor & Destructor Documentation

◆ __construct()

ilHTLMPresentationGUI::__construct ( )

Constructor public.

Definition at line 67 of file class.ilHTLMPresentationGUI.php.

References $_GET, $DIC, $ilCtrl, $ilErr, $lng, $objDefinition, and $tpl.

     {
         global $DIC;
 
         $this->access = $DIC->access();
         $this->error = $DIC["ilErr"];
         $this->nav_history = $DIC["ilNavigationHistory"];
         $tpl = $DIC["tpl"];
         $lng = $DIC->language();
         $objDefinition = $DIC["objDefinition"];
         $ilCtrl = $DIC->ctrl();
         $ilAccess = $DIC->access();
         $ilErr = $DIC["ilErr"];
         
         $lng->loadLanguageModule("content");
 
         // check write permission
         if (!$ilAccess->checkAccess("read", "", $_GET["ref_id"])) {
             $ilErr->raiseError($lng->txt("permission_denied"), $ilErr->MESSAGE);
         }
 
 
         $this->ctrl = $ilCtrl;
 
         //$this->ctrl->saveParameter($this, array("ref_id", "obj_id"));
         $this->ctrl->saveParameter($this, array("ref_id"));
 
         // initiate variables
         $this->tpl = $tpl;
         $this->lng = $lng;
         $this->objDefinition = $objDefinition;
         $this->ref_id = $_GET["ref_id"];
     }

Member Function Documentation

◆ executeCommand()

ilHTLMPresentationGUI::executeCommand ( )

execute command

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

References $_GET, $access, $ctrl, $ilCtrl, $nav_history, and $tpl.

     {
         $tpl = $this->tpl;
         $ilCtrl = $this->ctrl;
         $ilAccess = $this->access;
         $ilNavigationHistory = $this->nav_history;
 
         // add entry to navigation history
         if ($ilAccess->checkAccess("read", "", $_GET["ref_id"])) {
             $ilCtrl->setParameterByClass("ilobjfilebasedlmgui", "ref_id", $_GET["ref_id"]);
             $ilNavigationHistory->addItem(
                 $_GET["ref_id"],
                 $ilCtrl->getLinkTargetByClass(array("ilrepositorygui", "ilobjfilebasedlmgui"), "infoScreen"),
                 "htlm"
             );
         }
 
         $next_class = $this->ctrl->getNextClass($this);
         $cmd = $this->ctrl->getCmd("");
 
         switch ($next_class) {
             case "ilobjfilebasedlmgui":
                 require_once("./Modules/HTMLLearningModule/classes/class.ilObjFileBasedLMGUI.php");
                 $fblm_gui = new ilObjFileBasedLMGUI("", $_GET["ref_id"], true, false);
                 $ilCtrl->forwardCommand($fblm_gui);
                 $tpl->show();
                 break;
 
             default:
                 $this->ctrl->setCmdClass("ilobjfilebasedlmgui");
                 $this->ctrl->setCmd("showLearningModule");
                 return $this->executeCommand();
                 break;
         }
     }