Current File : /home/admin/domains/happytokorea.net/public_html/test/components/com_content/models/featured.php
<?php
/**
* @package Joomla.Site
* @subpackage com_content
* @copyright Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
// No direct access
defined('_JEXEC') or die;
require_once dirname(__FILE__) . '/articles.php';
/**
* Frontpage Component Model
*
* @package Joomla.Site
* @subpackage com_content
* @since 1.5
*/
class ContentModelFeatured extends ContentModelArticles
{
/**
* Model context string.
*
* @var string
*/
public $_context = 'com_content.frontpage';
/**
* Method to auto-populate the model state.
*
* Note. Calling getState in this method will result in recursion.
*
* @since 1.6
*/
protected function populateState($ordering = null, $direction = null)
{
parent::populateState($ordering, $direction);
// List state information
$limitstart = JRequest::getUInt('limitstart', 0);
$this->setState('list.start', $limitstart);
$params = $this->state->params;
$limit = $params->get('num_leading_articles') + $params->get('num_intro_articles') + $params->get('num_links');
$this->setState('list.limit', $limit);
$this->setState('list.links', $params->get('num_links'));
$this->setState('filter.frontpage', true);
$user = JFactory::getUser();
if ((!$user->authorise('core.edit.state', 'com_content')) && (!$user->authorise('core.edit', 'com_content'))){
// filter on published for those who do not have edit or edit.state rights.
$this->setState('filter.published', 1);
}
else {
$this->setState('filter.published', array(0, 1, 2));
}
// check for category selection
if ($params->get('featured_categories') && implode(',', $params->get('featured_categories')) == true) {
$featuredCategories = $params->get('featured_categories');
$this->setState('filter.frontpage.categories', $featuredCategories);
}
}
/**
* Method to get a list of articles.
*
* @return mixed An array of objects on success, false on failure.
*/
public function getItems()
{
$params = clone $this->getState('params');
$limit = $params->get('num_leading_articles') + $params->get('num_intro_articles') + $params->get('num_links');
if ($limit > 0)
{
$this->setState('list.limit', $limit);
return parent::getItems();
}
return array();
}
/**
* Method to get a store id based on model configuration state.
*
* This is necessary because the model is used by the component and
* different modules that might need different sets of data or different
* ordering requirements.
*
* @param string $id A prefix for the store id.
*
* @return string A store id.
*/
protected function getStoreId($id = '')
{
// Compile the store id.
$id .= $this->getState('filter.frontpage');
return parent::getStoreId($id);
}
/**
* @return JDatabaseQuery
*/
function getListQuery()
{
// Set the blog ordering
$params = $this->state->params;
$articleOrderby = $params->get('orderby_sec', 'rdate');
$articleOrderDate = $params->get('order_date');
$categoryOrderby = $params->def('orderby_pri', '');
$secondary = ContentHelperQuery::orderbySecondary($articleOrderby, $articleOrderDate) . ', ';
$primary = ContentHelperQuery::orderbyPrimary($categoryOrderby);
$orderby = $primary . ' ' . $secondary . ' a.created DESC ';
$this->setState('list.ordering', $orderby);
$this->setState('list.direction', '');
// Create a new query object.
$query = parent::getListQuery();
// Filter by frontpage.
if ($this->getState('filter.frontpage'))
{
$query->join('INNER', '#__content_frontpage AS fp ON fp.content_id = a.id');
}
// Filter by categories
if (is_array($featuredCategories = $this->getState('filter.frontpage.categories'))) {
$query->where('a.catid IN (' . implode(',', $featuredCategories) . ')');
}
return $query;
}
}