class.ilSCORM2004EditorExplorerGUI.php

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<?php
/* Copyright (c) 1998-2013 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once("./Services/UIComponent/Explorer2/classes/class.ilTreeExplorerGUI.php");

class ilSCORM2004EditorExplorerGUI extends ilTreeExplorerGUI
{
        public function __construct($a_parent_obj, $a_parent_cmd, $a_slm)
        {
                global $ilUser;
                
                $this->slm = $a_slm;
                
                $tree = new ilTree($this->slm->getId());
                $tree->setTableNames('sahs_sc13_tree','sahs_sc13_tree_node');
                $tree->setTreeTablePK("slm_id");

                parent::__construct("scorm_ed_exp", $a_parent_obj, $a_parent_cmd, $tree);
                
                //$this->setTypeWhiteList(array("du", "chap", "page"));
                $this->setSkipRootNode(false);
                $this->setAjax(false);
        }

        function getNodeContent($a_node)
        {
                global $lng;

                if ($a_node["child"] == $this->getNodeId($this->getRootNode()))
                {
                        return $this->slm->getTitle();
                }
                
                return $a_node["title"];
        }
        
        function getNodeIcon($a_node)
        {
                if ($a_node["child"] == $this->getNodeId($this->getRootNode()))
                {
                        $icon = ilUtil::getImagePath("icon_sahs_s.png");
                }
                else
                {
                        $icon = ilUtil::getImagePath("icon_".$a_node["type"]."_s.png");
                }
                
                return $icon;
        }

        function getNodeIconAlt($a_node)
        {
                global $lng;

                if ($a_node["child"] == $this->getNodeId($this->getRootNode()))
                {
                        return $this->slm->getTitle();
                }
                
                return parent::getNodeIconAlt($a_node);
        }
        
        function isNodeHighlighted($a_node)
        {
                if ($a_node["child"] == $_GET["obj_id"] ||
                        ($_GET["obj_id"] == "" && $a_node["child"] == $this->getNodeId($this->getRootNode())))
                {
                        return true;
                }
                return false;
        }       
        
        function getNodeHref($a_node)
        {
                global $ilCtrl;

                if ($a_node["child"] == $this->getNodeId($this->getRootNode()))
                {
                        $ilCtrl->setParameterByClass("ilobjscorm2004learningmodulegui", "obj_id", $a_node["child"]);
                        $ret = $ilCtrl->getLinkTargetByClass("ilobjscorm2004learningmodulegui", "showOrganization");
                        $ilCtrl->setParameterByClass("ilobjscorm2004learningmodulegui", "obj_id", $_GET["obj_id"]);
                        return $ret;
                }
                
                switch($a_node["type"])
                {
                        case "page":
                                $ilCtrl->setParameterByClass("ilScorm2004PageNodeGUI", "obj_id", $a_node["child"]);
                                $ret = $ilCtrl->getLinkTargetByClass("ilScorm2004PageNodeGUI", "edit");
                                $ilCtrl->setParameterByClass("ilScorm2004PageNodeGUI", "obj_id", $_GET["obj_id"]);
                                return $ret;
                                break;

                        case "chap":
                                $ilCtrl->setParameterByClass("ilScorm2004ChapterGUI", "obj_id", $a_node["child"]);
                                $ret = $ilCtrl->getLinkTargetByClass("ilScorm2004ChapterGUI", "showOrganization");
                                $ilCtrl->setParameterByClass("ilScorm2004ChapterGUI", "obj_id", $_GET["obj_id"]);
                                return $ret;
                                break;

                        case "sco":
                                $ilCtrl->setParameterByClass("ilScorm2004ScoGUI", "obj_id", $a_node["child"]);
                                $ret = $ilCtrl->getLinkTargetByClass("ilScorm2004ScoGUI", "showOrganization");
                                $ilCtrl->setParameterByClass("ilScorm2004ScoGUI", "obj_id", $_GET["obj_id"]);
                                return $ret;
                                break;

                        case "ass":
                                $ilCtrl->setParameterByClass("ilScorm2004AssetGUI", "obj_id", $a_node["child"]);
                                $ret = $ilCtrl->getLinkTargetByClass("ilScorm2004AssetGUI", "showOrganization");
                                $ilCtrl->setParameterByClass("ilScorm2004AssetGUI", "obj_id", $_GET["obj_id"]);
                                return $ret;
                                break;
                }
        }

}

?>