classes/class.ilObjFolder.php

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<?php
/*
        +-----------------------------------------------------------------------------+
        | ILIAS open source                                                           |
        +-----------------------------------------------------------------------------+
        | Copyright (c) 1998-2001 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. |
        +-----------------------------------------------------------------------------+
*/


require_once "./classes/class.ilContainer.php";

class ilObjFolder extends ilContainer
{
        var $folder_tree;
        
        function ilObjFolder($a_id = 0,$a_call_by_reference = true)
        {
                $this->type = "fold";
                $this->ilObjContainer($a_id,$a_call_by_reference);
        }

        function setFolderTree($a_tree)
        {
                $this->folder_tree =& $a_tree;
        }
        
        public function cloneObject($a_target_id,$a_copy_id)
        {
                $new_obj = parent::cloneObject($a_target_id,$a_copy_id);
                
                // Copy learning progress settings
                include_once('Services/Tracking/classes/class.ilLPObjSettings.php');
                $obj_settings = new ilLPObjSettings($this->getId());
                $obj_settings->cloneSettings($new_obj->getId());
                unset($obj_settings);
                
                return $new_obj;
        }

        function putInTree($a_parent)
        {
                global $tree;
                
                if (!is_object($this->folder_tree))
                {
                        $this->folder_tree =& $tree; 
                }

                if ($this->withReferences())
                {
                        // put reference id into tree
                        $this->folder_tree->insertNode($this->getRefId(), $a_parent);
                }
                else
                {
                        // put object id into tree
                        $this->folder_tree->insertNode($this->getId(), $a_parent);
                }
        }
        
        public function cloneDependencies($a_target_id,$a_copy_id)
        {
                global $tree;
                
                if($course_ref_id = $tree->checkForParentType($this->getRefId(),'crs') and
                        $new_course_ref_id = $tree->checkForParentType($a_target_id,'crs'))
                {
                        include_once('Modules/Course/classes/class.ilCourseItems.php');
                        $course_obj =& ilObjectFactory::getInstanceByRefId($course_ref_id,false);
                        $course_items = new ilCourseItems($course_obj,$this->getRefId());
                        $course_items->cloneDependencies($a_target_id,$a_copy_id);                      
                }
                
                include_once('Services/Tracking/classes/class.ilLPCollections.php');
                $lp_collection = new ilLPCollections($this->getId());
                $lp_collection->cloneCollections($a_target_id,$a_copy_id);              
                
                return true;
        }
        
} // END class.ilObjFolder
?>