class.ilDesktopItemGUI.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 ilDesktopItemGUI
{
        public static function addToDesktop()
        {
                global $ilUser;
                
                if ($_GET["item_ref_id"] and $_GET["type"])
                {
                        ilObjUser::_addDesktopItem($ilUser->getId(),(int) $_GET['item_ref_id'], $_GET['type']);
                }
                else
                {
                        if ($_POST["items"])
                        {
                                foreach ($_POST["items"] as $item)
                                {
                                        $type = ilObject::_lookupType($item, true);
                                        ilObjUser::_addDesktopItem($ilUser->getId(),$item,$type);
                                }
                        }
                }
                return true;
        }
        
        public static function removeFromDesktop()
        {
                global $ilUser;
 
                if ($_GET["item_ref_id"] and $_GET["type"])
                {
                        ilObjUser::_dropDesktopItem($ilUser->getId(),(int) $_GET['item_ref_id'], $_GET['type']);
                }
                else
                {
                        if ($_POST["items"])
                        {
                                foreach ($_POST["items"] as $item)
                                {
                                        $type = ilObject::_lookupType($item, true);
                                        ilObjUser::_dropDesktopItem($ilUser->getId(),$item,$type);
                                }
                        }
                }
                return true;
        }
}
?>