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<?php
/**
* @package Joomla.Administrator
* @subpackage com_admin
*
* @copyright Copyright (C) 2005 - 2015 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*
* This file contains post-installation message handling for the checks if the installation is
* affected by the issue with content languages access in 3.4.0
*/
defined('_JEXEC') or die;
/**
* Checks if the installation is affected by the issue with content languages access in 3.4.0
*
* @see https://github.com/joomla/joomla-cms/pull/6172
* @see https://github.com/joomla/joomla-cms/pull/6194
*
* @return bool
*
* @since 3.4.1
*/
function admin_postinstall_languageaccess340_condition()
{
$db = JFactory::getDbo();
$query = $db->getQuery(true)
->select($db->quoteName('access'))
->from($db->quoteName('#__languages'))
->where($db->quoteName('access') . " = " . $db->quote('0'));
$db->setQuery($query);
$db->execute();
$numRows = $db->getNumRows();
if (isset($numRows) && $numRows != 0)
{
// We have rows here so we have at minumum
// one row with access set to 0
return true;
}
// All good the query return nothing.
return false;
}