content/classes/SCORM/class.ilSCORMItemGUI.php

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<?php
/*
        +-----------------------------------------------------------------------------+
        | ILIAS open source                                                           |
        +-----------------------------------------------------------------------------+
        | Copyright (c) 1998-2001 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. |
        +-----------------------------------------------------------------------------+
*/

require_once ("content/classes/SCORM/class.ilSCORMObjectGUI.php");
require_once ("content/classes/SCORM/class.ilSCORMItem.php");
require_once ("content/classes/SCORM/class.ilSCORMResource.php");
require_once ("content/classes/class.ilObjSCORMLearningModule.php");

class ilSCORMItemGUI extends ilSCORMObjectGUI
{
        function ilSCORMItemGUI($a_id)
        {
                parent::ilSCORMObjectGUI();
                $this->sc_object =& new ilSCORMItem($a_id);
        }

        function view()
        {
                global $ilias;

                // get ressource identifier
                $id_ref = $this->sc_object->getIdentifierRef();
                if ($id_ref != "")
                {
                        $resource =& new ilSCORMResource();
                        $resource->readByIdRef($id_ref, $this->sc_object->getSLMId());

                        $slm_obj =& new ilObjSCORMLearningModule($_GET["ref_id"]);

                        if ($resource->getHref() != "")
                        {
                                $param_str = ($this->sc_object->getParameters() != "")
                                        ? "?".$this->sc_object->getParameters()
                                        : "";

                                //header("Location: ../".$slm_obj->getDataDirectory()."/".$resource->getHref());
                                $this->tpl =& new ilTemplate("tpl.scorm_content_frameset.html", true, true, true);
                                $this->tpl->setVariable("ITEM_LOCATION",$slm_obj->getDataDirectory()."/".$resource->getHref().$param_str);
                                $this->tpl->setVariable("ITEM_ID", $_GET["obj_id"]);
                                $this->tpl->setVariable("REF_ID", $_GET["ref_id"]);
                                $this->tpl->setVariable("USER_ID",$ilias->account->getId());
                                $this->tpl->setVariable("ADAPTER_NAME", $slm_obj->getAPIAdapterName());
//                              echo "itemid: ".$_GET["obj_id"]."userid: ".$ilias->account->getId();
                                $this->tpl->show();
                                exit;
                        }
                }

                // this point is only reached if now resource could be displayed above!
                $this->tpl->addBlockFile("CONTENT", "content", "tpl.scorm_obj.html", true);
                $this->tpl->setCurrentBlock("par_table");
                $this->tpl->setVariable("TXT_OBJECT_TYPE", $this->lng->txt("cont_item"));
                $this->displayParameter($this->lng->txt("cont_import_id"),
                        $this->sc_object->getImportId());
                $this->displayParameter($this->lng->txt("cont_id_ref"),
                        $this->sc_object->getIdentifierRef());
                $str_visible = ($this->sc_object->getVisible())
                        ? "true"
                        : "false";
                $this->displayParameter($this->lng->txt("cont_is_visible"),
                        $str_visible);
                $this->displayParameter($this->lng->txt("cont_parameters"),
                        $this->sc_object->getParameters());
                $this->displayParameter($this->lng->txt("cont_sc_title"),
                        $this->sc_object->getTitle());
                $this->displayParameter($this->lng->txt("cont_prereq_type"),
                        $this->sc_object->getPrereqType());
                $this->displayParameter($this->lng->txt("cont_prerequisites"),
                        $this->sc_object->getPrerequisites());
                $this->displayParameter($this->lng->txt("cont_max_time_allowed"),
                        $this->sc_object->getMaxTimeAllowed());
                $this->displayParameter($this->lng->txt("cont_time_limit_action"),
                        $this->sc_object->getTimeLimitAction());
                $this->displayParameter($this->lng->txt("cont_data_from_lms"),
                        $this->sc_object->getDataFromLms());
                $this->displayParameter($this->lng->txt("cont_mastery_score"),
                        $this->sc_object->getMasteryScore());
                $this->tpl->parseCurrentBlock();

        }

        function api()
        {
                global $ilias;

                $slm_obj =& new ilObjSCORMLearningModule($_GET["ref_id"]);

                $func_tpl = new ilTemplate("tpl.scorm_functions.html", true, true, true);
                $func_tpl->setVariable("PREFIX", $slm_obj->getAPIFunctionsPrefix());
                $func_tpl->parseCurrentBlock();

                $this->tpl =& new ilTemplate("tpl.scorm_api.html", true, true, true);
                $this->tpl->setVariable("SCORM_FUNCTIONS", $func_tpl->get());
                $this->tpl->setVariable("ITEM_ID", $_GET["obj_id"]);
                $this->tpl->setVariable("USER_ID",$ilias->account->getId());
                $this->tpl->setVariable("SESSION_ID",session_id());
                                
                $this->tpl->setVariable("CODE_BASE", "http://".$_SERVER['SERVER_NAME'].substr($_SERVER['PHP_SELF'], 0, strpos ($_SERVER['PHP_SELF'], "/sahs_presentation.php")));       
                
                $this->tpl->show();
                exit;
        }
}
?>