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Mini Shell
Mini Shell
<?php
/*------------------------------------------------------------------------
# JSN PowerAdmin
# ------------------------------------------------------------------------
# author JoomlaShine.com Team
# copyright Copyright (C) 2012 JoomlaShine.com. All Rights Reserved.
# Websites: http://www.joomlashine.com
# Technical Support: Feedback - http://www.joomlashine.com/joomlashine/contact-us.html
# @license - http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
# @version $Id: changeposition.php 12779 2012-05-18 02:55:18Z binhpt $
-------------------------------------------------------------------------*/
// No direct access
defined('_JEXEC') or die('Restricted access');
jimport('joomla.application.component.modeladmin');
class PoweradminModelChangeposition extends JModelAdmin
{
public function getForm($data = array(), $loadData = true){}
/**
*
* Get position of module
*
* @param: Number $moduleid
*/
public function getModulePosition($moduleid)
{
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->select("position");
$query->from("#__modules");
$query->where("id=".$db->quote($moduleid));
$db->setQuery($query);
return $db->loadResult();
}
/**
*
* Save setting position to the databse
* @param Number $moduleid
* @param String $position
*/
public function setPosition($moduleid, $position)
{
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->update("#__modules");
$query->set("position=".$db->quote($position).", ordering = ".$db->quote($this->getNextOrdering($position)));
$query->where("id=".$db->quote($moduleid));
$db->setQuery($query);
if (!$db->query()){
echo $db->getErrors();
}
}
/**
*
* Get next ordering in position
*
* @param String $position
*/
public function getNextOrdering($position)
{
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->select("max(ordering)");
$query->from("#__modules");
$query->where("position=".$db->quote($position));
$db->setQuery($query);
return (int)$db->loadResult()+1;
}
/**
* Method to get the client object
*
* @return void
* @since 1.6
*/
function &getClient()
{
return $this->_client;
}
/**
* Custom clean cache method for different clients
*
* @since 1.6
*/
protected function cleanCache($group = null, $client_id = 0) {
parent::cleanCache('com_poweradmin', $this->getClient());
}
}
?>
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