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<?php
// $HeadURL: https://joomgallery.org/svn/joomgallery/JG-3/JG/trunk/administrator/components/com_joomgallery/models/editimages.php $
// $Id: editimages.php 4076 2013-02-12 10:35:29Z erftralle $
/****************************************************************************************\
** JoomGallery 3 **
** By: JoomGallery::ProjectTeam **
** Copyright (C) 2008 - 2013 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.');
jimport('joomla.form.form');
/**
* Edit multiple images model
*
* @package JoomGallery
* @since 1.5.5
*/
class JoomGalleryModelEditimages extends JoomGalleryModel
{
/**
* Images data array
*
* @var array
*/
protected $_images;
/**
* Returns the query for loading the image data
*
* @return object The query to be used to retrieve the image data from the database
* @since 1.5.5
*/
protected function _buildQuery()
{
$cid = JRequest::getVar('cid', array(), '', 'array');
$query = $this->_db->getQuery(true)
->select('a.*, c.cid AS category_id, c.name AS category_name, g.title AS groupname')
->from(_JOOM_TABLE_IMAGES.' AS a')
->leftJoin(_JOOM_TABLE_CATEGORIES.' AS c ON c.cid = a.id')
->leftJoin('#__viewlevels AS g ON g.id = a.access')
->where('a.id IN ('.implode(',', $cid).')');
return $query;
}
/**
* Retrieves the data of the selected images
*
* @return array Array of objects containing the images data from the database
* @since 1.5.5
*/
public function getImages()
{
// Lets load the data if it doesn't already exist
if(empty($this->_images))
{
$query = $this->_buildQuery();
$this->_images = $this->_getList($query);
}
return $this->_images;
}
/**
* Method to get the 'editimages' form
*
* @return mixed A JForm object on success, false on failure
* @since 2.0
*/
public function getForm()
{
JForm::addFormPath(JPATH_COMPONENT.'/models/forms');
JForm::addFieldPath(JPATH_COMPONENT.'/models/fields');
JForm::addRulePath(JPATH_COMPONENT.'/models/rules');
$form = JForm::getInstance(_JOOM_OPTION.'.editimages', 'editimages');
if(empty($form))
{
return false;
}
return $form;
}
}