Your IP : 172.28.240.42
<?php
// $HeadURL: https://joomgallery.org/svn/joomgallery/JG-3/JG/trunk/administrator/components/com_joomgallery/models/control.php $
// $Id: control.php 4224 2013-04-22 15:46:14Z 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.');
/**
* Control panel model
*
* @package JoomGallery
* @since 1.5.5
*/
class JoomGalleryModelControl extends JoomGalleryModel
{
/**
* Menu data array
*
* @var array
*/
protected $_data;
/**
* Returns the query for loading the menu entries
*
* @return object The query to be used to retrieve the menu entries from the database
* @since 1.5.5
*/
protected function _buildQuery()
{
$query = $this->_db->getQuery(true)
->select('*')
->from('#__menu')
->where('parent_id != 1')
->where("menutype = 'main'");
$where[] = "link LIKE 'index.php?option=com_joomgallery&controller=images%'";
$where[] = "link LIKE 'index.php?option=com_joomgallery&controller=categories%'";
$where[] = "link LIKE 'index.php?option=com_joomgallery&controller=comments%'";
$where[] = "link LIKE 'index.php?option=com_joomgallery&controller=migration%'";
$where[] = "link LIKE 'index.php?option=com_joomgallery&controller=help%'";
$canDo = JoomHelper::getActions();
if($this->_config->get('jg_disableunrequiredchecks') || $canDo->get('joom.upload') || count(JoomHelper::getAuthorisedCategories('joom.upload')))
{
$where[] = "link LIKE 'index.php?option=com_joomgallery&controller=upload%'";
$where[] = "link LIKE 'index.php?option=com_joomgallery&controller=ajaxupload%'";
$where[] = "link LIKE 'index.php?option=com_joomgallery&controller=batchupload%'";
$where[] = "link LIKE 'index.php?option=com_joomgallery&controller=ftpupload%'";
$where[] = "link LIKE 'index.php?option=com_joomgallery&controller=jupload%'";
}
if($canDo->get('core.admin'))
{
$where[] = "link LIKE 'index.php?option=com_joomgallery&controller=config%'";
$where[] = "link LIKE 'index.php?option=com_joomgallery&controller=cssedit%'";
$where[] = "link LIKE 'index.php?option=com_joomgallery&controller=maintenance%'";
}
$query->where('('.implode(' OR ', $where).')')
->order('id');
return $query;
}
/**
* Retrieves the data of the backend menu entries for JoomGallery
*
* @return array An array of objects containing the data of the menu entries from the database
* @since 1.5.5
*/
public function getData()
{
// Lets load the data if it doesn't already exist
if(empty($this->_data))
{
$query = $this->_buildQuery();
$this->_data = $this->_getList($query);
}
return $this->_data;
}
/**
* Retrieves the images data
*
* @param string $orderby The database ordering clause
* @param boolean $approved Flag, if only approved images should queried
* @param int $limit Query limit
* @param string $where Additional database where clause
* @return array Array of objects containing the images data from the database
* @since 3.0
*/
public function getImages($orderby = 'a.hits desc', $approved = true, $limit = 5, $where = null)
{
// Create a new query object
$query = $this->_db->getQuery(true);
// Select the required fields from the table
$query->select('a.*')
->from(_JOOM_TABLE_IMAGES.' AS a');
// Join over the categories
$query->select('c.cid AS category, c.name AS category_name')
->leftJoin(_JOOM_TABLE_CATEGORIES.' AS c ON c.cid = a.catid');
// Join over the categories again in order to check access levels
if(!$this->_user->authorise('core.admin'))
{
$query->leftJoin(_JOOM_TABLE_CATEGORIES.' AS p ON c.lft BETWEEN p.lft AND p.rgt')
->select('c.level')
->where('p.access IN ('.implode(',', $this->_user->getAuthorisedViewLevels()).')')
->group('a.id')
->having('COUNT(p.cid) > c.level')
// Access level check for the image and the category the image is in
->where('a.access IN ('.implode(',', $this->_user->getAuthorisedViewLevels()).')')
->where('c.access IN ('.implode(',', $this->_user->getAuthorisedViewLevels()).')');
}
$query->where('a.published = 1');
$query->where('a.approved = '.($approved ? '1' : '0'));
if(!empty($where))
{
$query->where($where);
}
$query->order($orderby);
return $this->_getList($query, 0, $limit);
}
/**
* Retrieves the images data
*
* @param string $orderby The database ordering clause
* @param boolean $approved Flag, if only approved comments should queried
* @param int $limit Query limit
* @return array Array of objects containing the images data from the database
* @since 3.0
*/
public function getComments($orderby = 'c.cmtdate desc', $approved = true, $limit = 5)
{
// Create a new query object
$query = $this->_db->getQuery(true);
// Select the required fields from the table
$query->select('c.*')
->from(_JOOM_TABLE_COMMENTS.' AS c');
// Join over the images
$query->select('i.id, i.imgtitle, i.imgthumbname, i.catid, i.owner')
->join('LEFT', _JOOM_TABLE_IMAGES.' AS i ON i.id = c.cmtpic');
$query->where('c.published = 1');
$query->where('c.approved = '.($approved ? '1' : '0'));
$query->order($orderby);
return $this->_getList($query, 0, $limit);
}
/**
* Method to auto-populate the model state.
*
* Note. Calling getState in this method will result in recursion.
*
* @return void
* @since 3.0
*/
protected function populateState()
{
$this->setState('message', $this->_mainframe->getUserState('joom.control.message'));
$this->setState('extension_message', $this->_mainframe->getUserState('joom.control.extension_message'));
$this->_mainframe->setUserState('joom.control.message', null);
$this->_mainframe->setUserState('joom.control.extension_message', null);
parent::populateState();
}
}