class.ilObjLearningModuleSubItemListGUI.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';

class ilObjLearningModuleSubItemListGUI extends ilSubItemListGUI
{
    protected $user;


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

        $this->user = $DIC->user();
    }

    
    public function getHTML()
    {
        $lng = $this->lng;
        $ilUser = $this->user;
        
        include_once 'Modules/LearningModule/classes/class.ilLMObject.php';
        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');

            $this->tpl->setVariable('SEPERATOR', ':');
            
            
            switch (ilLMObject::_lookupType($sub_item, $this->getObjId())) {
                case 'pg':
                    $this->getItemListGUI()->setChildId($sub_item);
                    $this->tpl->setVariable("SUBITEM_TYPE", $lng->txt('obj_pg'));
                    $link = $this->getItemListGUI()->getCommandLink('page');
                    include_once './Services/Search/classes/class.ilUserSearchCache.php';
                    $link .= ('&srcstring=1');
                    $this->tpl->setVariable('LINK', $link);
                    $this->tpl->setVariable('TARGET', $this->getItemListGUI()->getCommandFrame('page'));
                    $this->tpl->setVariable('TITLE', ilLMObject::_lookupTitle($sub_item));
                    break;
                    
                case 'st':
                    
                    $this->getItemListGUI()->setChildId($sub_item);
                    $this->tpl->setVariable("SUBITEM_TYPE", $lng->txt('obj_st'));
                    $link = $this->getItemListGUI()->getCommandLink('page');
                    include_once './Services/Search/classes/class.ilUserSearchCache.php';
                    $link .= ('&srcstring=1');
                    $this->tpl->setVariable('LINK', $link);
                    $this->tpl->setVariable('TARGET', $this->getItemListGUI()->getCommandFrame('page'));
                    $this->tpl->setVariable('TITLE', ilLMObject::_lookupTitle($sub_item));
                    break;

                default:

                    if (ilObject::_lookupType($sub_item) != 'file') {
                        return '';
                    }
                    
                    $this->getItemListGUI()->setChildId('il__file_' . $sub_item);
                    $this->tpl->setVariable('SUBITEM_TYPE', $lng->txt('obj_file'));
                    $link = $this->getItemListGUI()->getCommandLink('downloadFile');
                    $this->tpl->setVariable('LINK', $link);
                    $this->tpl->setVariable('TITLE', ilObject::_lookupTitle($sub_item));
                    break;
            }

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