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<?php
/**
* @version $Id: rokdownloads.php 18489 2010-02-03 00:44:48Z btowles $
* @package RocketTheme
* @subpackage RokDownloads
* @copyright Copyright (C) 2008 RocketWerx. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
*/
defined('_JEXEC') or die();
/**
* Rokdownloads Component Controller
*
* @package RocketTheme
* @subpackage RokDownloads
*
* @since 1.5
*/
class TableRokdownloads extends JTable {
var $ignoreFiles = array('.svn','CVS','.DS_Store','index.html','index.html','.htaccess');
// Databased fields
var $id = 0;
var $name = '';
var $displayname = '';
var $path = '';
var $folder = 0;
var $filesize = 0;
var $introtext = '';
var $fulltext = '';
var $thumbnail = '';
var $access = -1;
var $params = '';
var $downloads = 0;
var $published = 0;
var $lft = -1;
var $rgt = -1;
var $created_time = '0000-00-00 00:00:00';
var $created_by = 0;
var $modified_time = '0000-00-00 00:00:00';
var $modified_by = 0;
var $checked_out_time = '0000-00-00 00:00:00';
var $checked_out = 0;
var $metadata = '';
var $metadesc = '';
var $metakey = '';
//functional fields
var $_missing = true;
var $_readable = false;
var $_fsid = 0;
var $_fsparent = 0;
var $_children = array();
var $_loadedfromdb = false;
var $_json_passed_internal_fields = array('_missing','_readable','_children');
function getJsonObject() {
$o = (object) NULL;
$pubProps =& $this->getPublicProperties();
$pubProps = array_merge(array_keys($pubProps), array_values($this->_json_passed_internal_fields));
foreach ($pubProps as $key => $value) {
if ($value != '_children') {
$o->{$value} = $this->$value;
}
else {
$o->{$value} = array();
foreach($this->$value as $arraykey => $arrayvalue) {
$o->_children[]=$arrayvalue->getJsonObject();
}
}
}
return($o);
}
function __construct( &$db )
{
parent::__construct( '#__rokdownloads', 'id', $db );
}
function fromJFolder($array) {
if (!is_array($array)) {
return;
}
$this->name = $array['name'];
$this->displayname = $this->name;
$this->path = JPath::clean(str_replace(JPath::clean(COM_ROKDOWNLOADS_BASE), "/", $array['fullname']),"/");
if (is_dir($array['fullname'])) $this->folder = 1;
$this->_fsid = $array['id'];
$this->_fsparent = $array['parent'];
//$this->modified_time = filemtime(JPath::clean($array['fullname']));
$this->filesize = filesize($array['fullname']);
$this->_readable = is_readable($array['fullname']);
$this->_missing = false;
}
function fromFilesystem($fullpath) {
// Get the component configuration
$compparams = &JComponentHelper::getParams("com_rokdownloads");
// get the filename
$file = basename($fullpath);
if (is_file($fullpath) && substr($file, 0, 1) != '.' && !in_array(strtolower($file), $this->ignoreFiles)) {
$this->name = JPath::clean($file);
$this->displayname = $this->name;
$this->path = JPath::clean(str_replace(COM_ROKDOWNLOADS_BASE, '/', $fullpath),"/");
$this->filesize = filesize($fullpath);
$this->_readable = is_readable($fullpath);
$this->_missing = false;
//Set default thumbnail based on file extention if there is a thumnail for it.
$info = pathinfo($fullpath);
if (array_key_exists('extension',$info) && strlen(strtolower($info['extension'])) > 0 && is_file(JPATH_SITE.DS.THUMB_FOLDER.DS.strtolower($info['extension']).".png"))
{
$this->thumbnail = strtolower($info['extension']).".png";
}
else
{
$this->thumbnail = $compparams->get('default_file_thumb');
}
}
else {
//TODO: display error here
return false;
}
}
/**
* Constructor
*
* @param object Database connector object
* @since 1.0
*/
function TableRokdownloads(& $db) {
parent :: __construct('#__rokdownloads', 'id', $db);
}
/**
* Overloaded bind function
*
* @acces public
* @param array $hash named array
* @return null|string null is operation was satisfactory, otherwise returns an error
* @see JTable:bind
* @since 1.5
*/
function bind($from, $ignore = '') {
$fromArray = is_array( $from );
$fromObject = is_object( $from );
if (!$fromArray && !$fromObject)
{
$this->setError( JText::sprintf('ERROR.BIND_FAILED', get_class( $this )));
$this->setErrorNum(20);
return false;
}
if ($fromArray) {
if (key_exists('params', $from) && is_array($from['params'])) {
$registry = new JRegistry();
$registry->loadArray($from['params']);
$from['params'] = $registry->toString();
}
}
else if ($fromObject) {
if (is_array($from->params)) {
$registry = new JRegistry();
$registry->loadArray($from->params);
$from->params = $registry->toString();
}
}
$retobject = parent :: bind($from, $ignore);
if ($this->path != '') {
$this->_missing = !(file_exists(JPath::clean(COM_ROKDOWNLOADS_BASE.$this->path)));
if (!$this->_missing) $this->_readable = is_readable(JPath::clean(COM_ROKDOWNLOADS_BASE.$this->path));
}
return $retobject;
}
/**
* Overloaded check method to ensure data integrity
*
* @access public
* @return boolean True on success
* @since 1.0
*/
function check() {
/** check for valid file name */
if (trim($this->name) == '') {
$this->setError(JText::_('ERROR.DOWNLOAD_ITEM_MUST_HAVE_NAME'));
return false;
}
// name sure there is a displayname
if (trim($this->displayname) == '') {
$this->displayname = $this->name;
}
return true;
}
function load($oid = null) {
$ret =& parent :: load($oid);
if ($ret) {
$this->_loadedfromdb = true;
}
return $ret;
}
function getFullPath() {
return JPath::clean(COM_ROKDOWNLOADS_BASE.$this->path);
}
function move( $dirn, $where='' ) {
return false;
}
function getNextOrder ( $where='' )
{
return false;
}
function reorder( $where='' )
{
return false;
}
function getParent() {
$query = ' Select node.id from #__rokdownloads as node where node.lft = ' .
' (SELECT MAX(tree.lft) FROM' .
' (SELECT node.id as id, node.lft as lft FROM #__rokdownloads AS node,' .
' #__rokdownloads AS parent WHERE parent.lft > node.lft and parent.rgt < node.rgt' .
' AND parent.id = ' . $this->id . ' ORDER BY node.lft ) AS tree)';
$this->_db->setQuery($query);
$retparent = $this->_db->loadResult();
if ($retparent) {
$ret =& JTable::getInstance('TableRokdownloads','');
$ret->load($retparent);
return $ret;
}
return $retparent;
}
function store( $updateNulls=false ){
$fullpath = JPath::clean(COM_ROKDOWNLOADS_BASE.$this->path);
$this->filesize = filesize($fullpath);
return parent::store($updateNulls);
}
}