<?php
/**
* Kunena Component
* @package Kunena.Framework
* @subpackage Tables
*
* @copyright (C) 2008 - 2014 Kunena Team. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
* @link http://www.kunena.org
**/
defined ( '_JEXEC' ) or die ();
require_once(__DIR__ . '/kunena.php');
/**
* Kunena Categories
* Provides access to the #__kunena_categories table
*/
class TableKunenaCategories extends KunenaTable {
public $id = null;
public $parent_id = null;
public $name = null;
public $alias = null;
public $icon_id = null;
public $locked = null;
public $accesstype = null;
public $access = null;
public $pub_access = null;
public $pub_recurse = null;
public $admin_access = null;
public $admin_recurse = null;
public $ordering = null;
public $published = null;
public $channels = null;
public $checked_out = null;
public $checked_out_time = null;
public $review = null;
public $allow_anonymous = null;
public $post_anonymous = null;
public $hits = null;
public $description = null;
public $headerdesc = null;
public $class_sfx = null;
public $allow_polls = null;
public $topic_ordering = null;
public $numTopics = null;
public $numPosts = null;
public $last_topic_id = null;
public $last_post_id = null;
public $last_post_time = null;
public $params = null;
public function __construct($db) {
parent::__construct ( '#__kunena_categories', 'id', $db );
}
public function bind($array, $ignore = '') {
if (is_object($array)) {
$array = get_object_vars($array);
}
if (isset($array['params']) && !is_string($array['params'])) {
if ($array['params'] instanceof JRegistry) {
$registry = $array['params'];
} elseif (is_array($array['params'])) {
$registry = new JRegistry;
$registry->loadArray($array['params']);
} else {
$registry = new JRegistry;
}
// TODO: convert to J!2.5: (string) $registry
$array['params'] = $registry->toString();
}
return parent::bind($array, $ignore);
}
public function load($id = null, $reset = true)
{
$this->_exists = false;
$k = $this->_tbl_key;
// Get the id to load.
if ($id !== null) {
$this->$k = $id;
}
// Reset the table.
if ($reset) $this->reset();
// Check for a valid id to load.
if ($this->$k === null || intval($this->$k) < 1) {
$this->$k = 0;
return false;
}
// Load the data.
$query = "SELECT * FROM #__kunena_categories WHERE id = {$this->$k}";
$this->_db->setQuery($query);
$data = $this->_db->loadAssoc();
// Check for an error message.
if ($this->_db->getErrorNum()) {
$this->setError($this->_db->getErrorMsg());
return false;
}
if(!$data)
{
$this->$k = 0;
return false;
}
$this->_exists = true;
// Bind the data to the table.
$this->bind($data);
return $this->_exists;
}
// check for potential problems
public function check() {
if ($this->id && $this->parent_id) {
if ($this->id == $this->parent_id) {
$this->setError ( JText::_ ( 'COM_KUNENA_FORUM_SAME_ERR' ) );
} elseif ($this->isChild ( $this->parent_id )) {
$this->setError ( JText::_ ( 'COM_KUNENA_FORUM_OWNCHILD_ERR' ) );
}
}
$this->name = trim($this->name);
if (!$this->name) {
$this->setError ( JText::_ ( 'COM_KUNENA_LIB_TABLE_CATEGORIES_ERROR_NO_NAME' ) );
}
if ($this->params instanceof JRegistry) {
$this->params = $this->params->toString();
}
return ($this->getError () == '');
}
// check if given forum is one of its own childs
public function isChild($id) {
// FIXME: when we have category cache, replace this code
if ($id > 0) {
$query = "SELECT id, parent_id FROM #__kunena_categories";
$this->_db->setQuery ( $query );
$list = $this->_db->loadObjectList ( 'id' );
if (KunenaError::checkDatabaseError ())
return;
$recurse = array ();
while ( $id ) {
if (in_array ( $id, $recurse )) {
$this->setError ( get_class ( $this ) . JText::_ ( 'COM_KUNENA_RECURSION' ) );
return 0;
}
$recurse [] = $id;
if (! isset ( $list [$id] )) {
$this->setError ( get_class ( $this ) . JText::_ ( 'COM_KUNENA_LIB_TABLE_CATEGORIES_ERROR_INVALID' ) );
return 0;
}
$id = $list [$id]->parent_id;
if ($id != 0 and $id == $this->id)
return 1;
}
}
return 0;
}
public function reorder($where='') {
if (!$where) {
$db = JFactory::getDbo();
$query = "SELECT parent_id FROM #__kunena_categories GROUP BY parent_id";
$db->setQuery($query);
$parents = $db->loadColumn();
$success = true;
foreach ($parents as $parent_id) {
$success &= parent::reorder("parent_id={$db->quote($parent_id)}");
}
return $success;
} else {
return parent::reorder($where);
}
}
public function store($updateNulls = false) {
$ret = parent::store ( $updateNulls );
return $ret;
}
}