class.ilObjWikiSubItemListGUI.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/Object/classes/class.ilSubItemListGUI.php';
include_once './Modules/Wiki/classes/class.ilWikiPage.php';
include_once './Modules/Wiki/classes/class.ilObjWikiGUI.php';
include_once './Services/Link/classes/class.ilLink.php';

class ilObjWikiSubItemListGUI extends ilSubItemListGUI
{
    protected $user;


    public function __construct($a_cmd_class)
    {
        global $DIC;

        parent::__construct($a_cmd_class);
        $this->lng = $DIC->language();
        $this->user = $DIC->user();
    }

    public function getHTML()
    {
        $lng = $this->lng;
        $ilUser = $this->user;
        
        $lng->loadLanguageModule('content');
        foreach ($this->getSubItemIds(true) as $sub_item) {
            if (is_object($this->getHighlighter()) and strlen($this->getHighlighter()->getContent($this->getObjId(), $sub_item))) {
                $this->tpl->setCurrentBlock('sea_fragment');
                $this->tpl->setVariable('TXT_FRAGMENT', $this->getHighlighter()->getContent($this->getObjId(), $sub_item));
                $this->tpl->parseCurrentBlock();
            }
            
            $this->tpl->setCurrentBlock('subitem');
            
            // TODO: subitem type must returned from lucene
            if (($title = ilWikiPage::lookupTitle($sub_item)) !== false) {
                // Page
                $this->tpl->setVariable('SUBITEM_TYPE', $lng->txt('obj_pg'));
                $this->tpl->setVariable('SEPERATOR', ':');

                include_once './Services/Search/classes/class.ilUserSearchCache.php';
                $link = '&srcstring=1';
                $link = ilObjWikiGUI::getGotoLink($this->getRefId(), $title) . $link;
                
                $this->tpl->setVariable('LINK', $link);
                $this->tpl->setVariable('TARGET', $this->getItemListGUI()->getCommandFrame(''));
                $this->tpl->setVariable('TITLE', $title);
                $this->tpl->parseCurrentBlock();
            } else {
                $this->tpl->setVariable('SUBITEM_TYPE', $lng->txt('obj_file'));
                $this->tpl->setVariable('SEPERATOR', ':');

                // File
                $this->getItemListGUI()->setChildId('il__file_' . $sub_item);
                $link = $this->getItemListGUI()->getCommandLink('downloadFile');
                $this->tpl->setVariable('LINK', $link);
                $this->tpl->setVariable('TITLE', ilObject::_lookupTitle($sub_item));
                $this->tpl->parseCurrentBlock();
            }

            if (count($this->getSubItemIds(true)) > 1) {
                $this->parseRelevance($sub_item);
            }
            
            $this->tpl->parseCurrentBlock();
        }
        
        $this->showDetailsLink();
        
        return $this->tpl->get();
    }
}