class.ilObjItemGroupListGUI.php

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<?php

/* Copyright (c) 1998-2012 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once('Services/Object/classes/class.ilObjectListGUI.php');

class ilObjItemGroupListGUI extends ilObjectListGUI
{
        public function __construct()
        {
                global $lng;
                
                $lng->loadLanguageModule('itgr');
                parent::__construct();
        }
        
        public function init()
        {
                $this->delete_enabled = true;
                $this->cut_enabled = false;
                $this->copy_enabled = false;
                $this->subscribe_enabled = false;
                $this->link_enabled = false;
                $this->info_screen_enabled = false;
                $this->subitems_enabled = true;
                $this->type = "itgr";
                $this->gui_class_name = "ilobjitemgroupgui";
                
                // general commands array
                include_once('./Modules/ItemGroup/classes/class.ilObjItemGroupAccess.php');
                $this->commands = ilObjItemGroupAccess::_getCommands();
        }

        function enableSubscribe($a_val)
        {
                $this->subscribe_enabled = false;
        }
        
        function enableInfoScreen($a_info_screen)
        {
                $this->info_screen_enabled = false;
        }


        public function getCommandLink($a_cmd)
        {
                global $ilCtrl;
                
                // separate method for this line
                $ilCtrl->setParameterByClass("ilrepositorygui", "ref_id", $this->ref_id);
                $cmd_link = $ilCtrl->getLinkTargetByClass("ilrepositorygui", $a_cmd);
                $ilCtrl->setParameterByClass("ilrepositorygui", "ref_id", $_GET["ref_id"]);
                return $cmd_link;
        }
        
        
        public function getProperties()
        {
                $props = array();
                return $props;
        }

        
        
        protected static function lookupAssignedMaterials($a_sess_id)
        {
                global $ilDB;
                
return array();
/*
                $query = 'SELECT * FROM event_items '.
                        'WHERE event_id = '.$ilDB->quote($a_sess_id).' ';
                $res = $ilDB->query($query);
                while($row = $res->fetchRow(FETCHMODE_OBJECT))
                {
                        $items[] = $row['item_id'];
                }
                return $items ? $items : array();*/     
        }
        
}
?>