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<?php
/**
* @version $Id: file.php 4437 2008-05-05 22:57:58Z wonderslug $
* @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
*/
// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die();
jimport('joomla.application.component.model');
/**
* @package RocketTheme
* @subpackage RokDownloads
*
* @since 1.5
*/
class RokdownloadsModelDownloadItem extends JModel
{
var $_id = 0;
/**
* Method to set the id
*
* @access public
* @param int Article ID number
*/
function setId($id)
{
// Set new article ID and wipe data
$id_a = explode( ':', $id );
$this->_id = $id_a[0];
$this->_file = null;
}
function getId() {
return $this->_id;
}
function getParents($top_level_parent = 1) {
$menus = &JSite::getMenu();
$menu = $menus->getActive();
$query = 'select p.*, u.name AS author, u.usertype, g.name AS groups,'
. ' " " as detail_link from'
. ' (SELECT parent.* FROM #__rokdownloads AS node, #__rokdownloads AS parent'
. ' WHERE node.lft > parent.lft AND node.lft < parent.rgt AND node.id = '. $this->_id
. ' and parent.id in (select b.id from #__rokdownloads as b where b.lft >= (select a.lft from #__rokdownloads as a where a.id = ' . $top_level_parent .')) ORDER BY parent.lft) p'
. ' LEFT JOIN #__users AS u ON u.id = p.created_by'
. ' LEFT JOIN #__groups AS g ON p.access = g.id';
$nodes = $this->_getList($query);
foreach ($nodes as $node ){
$node->detail_link = $menu->link."&Itemid=" . $menu->id . "&id=" . RokdownloadsModelDownloadItem::getSlug($node);
}
return $nodes;
}
function getSlug(&$node) {
// Add id
$slug = $node->id;
$slug .= ":";
$slug .= RokdownloadsModelDownloadItem::_getAlias($node);
return $slug;
}
function _getAlias(&$node) {
if ((isset($node->displayname) && strlen($node->displayname) > 0) || (isset($node->title) && strlen($node->title)>0)){
if (!isset($node->displayname) && isset($node->title)){
$node->displayname = $node->title;
}
// Strip extension is there is one
$name = $node->displayname;
$ext = strrchr($name, '.');
if($ext !== false)
{
$name = substr($name, 0, -strlen($ext));
}
// lower case the name
$name = JString::strtolower($name);
// Change spaces and periods to dashes
$name = JString::str_ireplace(" ", "-", $name);
$name = JString::str_ireplace(".", "-", $name);
}
return JFilterOutput::stringURLSafe($name);
}
}