tree.php

Aller à la documentation de ce fichier.

<?php
/**
 * @package     Joomla.Legacy
 * @subpackage  Base
 *
 * @copyright   Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('JPATH_PLATFORM') or die;

/**
 * Tree Class.
 *
 * @package     Joomla.Legacy
 * @subpackage  Base
 * @since       11.1
 * @deprecated  12.3 (Platform) & 4.0 (CMS)
 * @codeCoverageIgnore
 */
class JTree extends JObject
{
        /**
         * Root node
         *
         * @var    object
         * @since  11.1
         */
        protected $_root = null;

        /**
         * Current working node
         *
         * @var    object
         * @since  11.1
         */
        protected $_current = null;

        /**
         * Constructor
         *
         * @since   11.1
         */
        public function __construct()
        {
                JLog::add('JTree::__construct() is deprecated.', JLog::WARNING, 'deprecated');

                $this->_root = new JNode('ROOT');
                $this->_current = & $this->_root;
        }

        /**
         * Method to add a child
         *
         * @param   array    &$node       The node to process
         * @param   boolean  $setCurrent  True to set as current working node
         *
         * @return  mixed
         *
         * @since   11.1
         */
        public function addChild(&$node, $setCurrent = false)
        {
                JLog::add('JTree::addChild() is deprecated.', JLog::WARNING, 'deprecated');

                $this->_current->addChild($node);
                if ($setCurrent)
                {
                        $this->_current = &$node;
                }
        }

        /**
         * Method to get the parent
         *
         * @return  void
         *
         * @since   11.1
         */
        public function getParent()
        {
                JLog::add('JTree::getParent() is deprecated.', JLog::WARNING, 'deprecated');

                $this->_current = &$this->_current->getParent();
        }

        /**
         * Method to get the parent
         *
         * @return  void
         *
         * @since   11.1
         */
        public function reset()
        {
                JLog::add('JTree::reset() is deprecated.', JLog::WARNING, 'deprecated');

                $this->_current = &$this->_root;
        }
}