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<?php
// $HeadURL: https://joomgallery.org/svn/joomgallery/JG-1.5/JG/trunk/administrator/components/com_joomgallery/models/editimages.php $
// $Id: editimages.php 3092 2011-05-20 09:56:58Z aha $
/****************************************************************************************\
** JoomGallery 1.5.7 **
** By: JoomGallery::ProjectTeam **
** Copyright (C) 2008 - 2011 JoomGallery::ProjectTeam **
** Based on: JoomGallery 1.0.0 by JoomGallery::ProjectTeam **
** Released under GNU GPL Public License **
** License: http://www.gnu.org/copyleft/gpl.html or have a look **
** at administrator/components/com_joomgallery/LICENSE.TXT **
\****************************************************************************************/
defined('_JEXEC') or die('Direct Access to this location is not allowed.');
/**
* Edit multiple images model
*
* @package JoomGallery
* @since 1.5.5
*/
class JoomGalleryModelEditimages extends JoomGalleryModel
{
/**
* Images data array
*
* @access protected
* @var array
*/
var $_images;
/**
* Retrieves the images data
*
* @access public
* @return array Array of objects containing the images data from the database
* @since 1.5.5
*/
function _buildQuery()
{
$query = "SELECT
a.*,
c.cid AS category_id,
c.name AS category_name,
g.name AS groupname
FROM
"._JOOM_TABLE_IMAGES." AS a
LEFT JOIN
"._JOOM_TABLE_CATEGORIES." AS c
ON
c.cid = a.id
LEFT JOIN
#__groups AS g
ON
g.id = a.access
".$this->_buildWhere()."
".$this->_buildOrderby();
return $query;
}
/**
* Returns the 'where' part of the query for loading all selected images
*
* @access protected
* @return string The 'where' part of the query for loading all selected images
* @since 1.5.5
*/
function _buildWhere()
{
$cid = JRequest::getVar('cid', array(), '', 'array');
return 'WHERE a.id IN ('.implode(',', $cid).')';
}
/**
* Returns the 'order by' part of the query for loading all selected images
*
* @access protected
* @return string The 'order by' part of the query for loading all selected images
* @since 1.5.5
*/
function _buildOrderBy()
{
return '';
}
/**
* Retrieves the data of the selected images
*
* @access public
* @return array Array of objects containing the images data from the database
* @since 1.5.5
*/
function getImages()
{
// Lets load the data if it doesn't already exist
if(empty($this->_images))
{
$query = $this->_buildQuery();
$this->_images = $this->_getList($query);
}
return $this->_images;
}
}