class.ilSAHSEditGUI.php

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<?php
/*
        +-----------------------------------------------------------------------------+
        | ILIAS open source                                                           |
        +-----------------------------------------------------------------------------+
        | Copyright (c) 1998-2006 ILIAS open source, University of Cologne            |
        |                                                                             |
        | This program is free software; you can redistribute it and/or               |
        | modify it under the terms of the GNU General Public License                 |
        | as published by the Free Software Foundation; either version 2              |
        | of the License, or (at your option) any later version.                      |
        |                                                                             |
        | This program is distributed in the hope that it will be useful,             |
        | but WITHOUT ANY WARRANTY; without even the implied warranty of              |
        | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               |
        | GNU General Public License for more details.                                |
        |                                                                             |
        | You should have received a copy of the GNU General Public License           |
        | along with this program; if not, write to the Free Software                 |
        | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. |
        +-----------------------------------------------------------------------------+
*/


class ilSAHSEditGUI
{
        var $ilias;
        var $tpl;
        var $lng;

        function ilSAHSEditGUI()
        {
                global $ilias, $tpl, $lng, $ilCtrl;

                $this->ilias =& $ilias;
                $this->tpl =& $tpl;
                $this->lng =& $lng;
                $this->ctrl =& $ilCtrl;
                
                $this->ctrl->saveParameter($this, "ref_id");
        }
        
        function &executeCommand()
        {
                global $lng, $ilAccess, $ilNavigationHistory;

                include_once "./Modules/ScormAicc/classes/class.ilObjSAHSLearningModule.php";

                $lng->loadLanguageModule("content");

                // permission
                if (!$ilAccess->checkAccess("write", "", $_GET["ref_id"]))
                {
                        $ilias->raiseError($lng->txt("permission_denied"),$ilias->error_obj->MESSAGE);
                }
                
                // add entry to navigation history
                $ilNavigationHistory->addItem($_GET["ref_id"],
                        "ilias.php?baseClass=ilSAHSEditGUI&ref_id=".$_GET["ref_id"], "lm");

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

                $obj_id = ilObject::_lookupObjectId($_GET['ref_id']);
                $type = ilObjSAHSLearningModule::_lookupSubType($obj_id);

                switch($type)
                {
                        
                        case "scorm2004":
                                include_once("./Modules/Scorm2004/classes/class.ilObjSCORM2004LearningModuleGUI.php");
                                $this->slm_gui = new ilObjSCORM2004LearningModuleGUI("", $_GET["ref_id"],true,false);
                                break;
                                
                        case "scorm":
                                include_once("./Modules/ScormAicc/classes/class.ilObjSCORMLearningModuleGUI.php");
                                $this->slm_gui = new ilObjSCORMLearningModuleGUI("", $_GET["ref_id"],true,false);
                                break;

                        case "aicc":
                                include_once("./Modules/ScormAicc/classes/class.ilObjAICCLearningModuleGUI.php");
                                $this->slm_gui = new ilObjAICCLearningModuleGUI("", $_GET["ref_id"],true,false);
                                break;
                                
                        case "hacp":
                                include_once("./Modules/ScormAicc/classes/class.ilObjHACPLearningModuleGUI.php");
                                $this->slm_gui = new ilObjHACPLearningModuleGUI("", $_GET["ref_id"],true,false);
                                break;
                }

                if ($next_class == "")
                {
                        switch($type)
                        {
                                
                                case "scorm2004":
                                        $this->ctrl->setCmdClass("ilobjscorm2004learningmodulegui");
                                        break;
                                        
                                case "scorm":
                                        $this->ctrl->setCmdClass("ilobjscormlearningmodulegui");
                                        break;
        
                                case "aicc":
                                        $this->ctrl->setCmdClass("ilobjaicclearningmodulegui");
                                        break;
                                        
                                case "hacp":
                                        $this->ctrl->setCmdClass("ilobjhacplearningmodulegui");
                                        break;
                        }
                        $next_class = $this->ctrl->getNextClass($this);
                }

                switch($next_class)
                {
                        case "ilobjscormlearningmodulegui":
                        case "ilobjscorm2004learningmodulegui":
                                $ret =& $this->ctrl->forwardCommand($this->slm_gui);
                                break;

                        case "ilobjaicclearningmodulegui":
                                $ret =& $this->ctrl->forwardCommand($this->slm_gui);
                                break;

                        case "ilobjhacplearningmodulegui":
                                $ret =& $this->ctrl->forwardCommand($this->slm_gui);
                                break;

                        default:
                                die ("ilSAHSEdit: Class $next_class not found.");;
                }
                
                $this->tpl->show();
        }
}
?>