This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V. More...

Inheritance diagram for ilExerciseHandlerGUI:

Collaboration diagram for ilExerciseHandlerGUI:

Public Member Functions
	executeCommand ()

Protected Attributes
ilCtrl	$ctrl

ilLanguage	$lng

ilAccessHandler	$access

ilGlobalTemplateInterface	$tpl

ilNavigationHistory	$nav_history

int	$requested_ref_id

Detailed Description

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V.

ILIAS is licensed with the GPL-3.0, see https://www.gnu.org/licenses/gpl-3.0.en.html You should have received a copy of said license along with the source code, too.

If this is not the case or you just want to try ILIAS, you'll find us at: https://www.ilias.de https://github.com/ILIAS-eLearning Handles user interface for exercises

Author: Alexander Killing killi.nosp@m.ng@l.nosp@m.eifos.nosp@m..de ilExerciseHandlerGUI: ilObjExerciseGUI

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

Member Function Documentation

◆ executeCommand()

ilExerciseHandlerGUI::executeCommand ( )

Exceptions

ilCtrlException
ilExerciseException

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

References $access, $nav_history, $tpl, ILIAS\Repository\ctrl(), and ILIAS\UICore\GlobalTemplate\printToStdout().

                                     : void
     {
         $ilAccess = $this->access;
         $tpl = $this->tpl;
         $ilNavigationHistory = $this->nav_history;
 
         $next_class = $this->ctrl->getNextClass($this);
         if ($next_class == "") {
             $this->ctrl->saveParameterByClass(ilObjExerciseGUI::class, "ref_id");
             $this->ctrl->redirectByClass(ilObjExerciseGUI::class, $this->ctrl->getCmd());
         }
 
         // add entry to navigation history
         if ($ilAccess->checkAccess("read", "", $this->requested_ref_id)) {
             $ilNavigationHistory->addItem(
                 $this->requested_ref_id,
                 "ilias.php?baseClass=ilExerciseHandlerGUI&cmd=showOverview&ref_id=" . $this->requested_ref_id,
                 "exc"
             );
         }
 
         switch ($next_class) {
             case 'ilobjexercisegui':
                 $ex_gui = new ilObjExerciseGUI("", $this->requested_ref_id, true);
                 $this->ctrl->forwardCommand($ex_gui);
                 break;
         }
 
         $tpl->printToStdout();
     }