class.ilMDCopyrightSelectionGUI.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. |
        +-----------------------------------------------------------------------------+
*/
 
include_once('Services/MetaData/classes/class.ilMDSettings.php');
include_once('Services/MetaData/classes/class.ilMDRights.php');
 
class ilMDCopyrightSelectionGUI
{
        const MODE_QUICKEDIT = 1;
        const MODE_EDIT = 2;
 
        protected $tpl;
        protected $lng;
        protected $settings;
 
        private $mode;
        private $rbac_id;
        private $obj_id;
 
        public function __construct($a_mode,$a_rbac_id,$a_obj_id)
        {
                global $lng,$tpl;
                
                $this->tpl = $tpl;
                $this->lng = $lng;
                
                $this->mode = $a_mode;
                $this->rbac_id = $a_rbac_id;
                $this->obj_id = $a_obj_id;
                
                $this->settings = ilMDSettings::_getInstance();
        }
        
        public function fillTemplate()
        {
                include_once('Services/MetaData/classes/class.ilMDCopyrightSelectionEntry.php');
                
                $desc = ilMDRights::_lookupDescription($this->rbac_id,$this->obj_id); 
                
                if(!$this->settings->isCopyrightSelectionActive() or 
                        !count($entries = ilMDCopyrightSelectionEntry::_getEntries()))
                {
                        $this->tpl->setVariable("TXT_COPYRIGHT",$this->lng->txt('meta_copyright'));
                        $this->tpl->setVariable('COPYRIGHT_VAL',
                                ilUtil::prepareFormOutput($desc));
                        return true;
                }
                
                $default_id = ilMDCopyrightSelectionEntry::_extractEntryId($desc);
                
                include_once('Services/MetaData/classes/class.ilMDCopyrightSelectionEntry.php');
                $found = false;
                foreach($entries as $entry)
                {
                        $this->tpl->setCurrentBlock('copyright_selection');
                        
                        if($entry->getEntryId() == $default_id)
                        {
                                $found = true;
                                $this->tpl->setVariable('COPYRIGHT_CHECKED','checked="checked"');
                        }
                        $this->tpl->setVariable('COPYRIGHT_ID',$entry->getEntryId());
                        $this->tpl->setVariable('COPYRIGHT_TITLE',$entry->getTitle());
                        $this->tpl->setVariable('COPYRIGHT_DESCRIPTION',$entry->getDescription());
                        $this->tpl->parseCurrentBlock();
                }
                
                $this->tpl->setCurrentBlock('copyright_selection');
                if(!$found)
                {
                        $this->tpl->setVariable('COPYRIGHT_CHECKED','checked="checked"');
                }
                $this->tpl->setVariable('COPYRIGHT_ID',0);
                $this->tpl->setVariable('COPYRIGHT_TITLE',$this->lng->txt('meta_cp_own'));
                
                $this->tpl->setVariable("TXT_COPYRIGHT",$this->lng->txt('meta_copyright'));
                if(!$found)
                {
                        $this->tpl->setVariable('COPYRIGHT_VAL',$desc);
                }
        }
}
 
 
?>