joomla_test/modules/mod_articles_popular/helper.php

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2020-01-02 22:20:31 +07:00
<?php
/**
* @package Joomla.Site
* @subpackage mod_articles_popular
*
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
require_once JPATH_SITE.'/components/com_content/helpers/route.php';
JModelLegacy::addIncludePath(JPATH_SITE.'/components/com_content/models', 'ContentModel');
/**
* Helper for mod_articles_popular
*
* @package Joomla.Site
* @subpackage mod_articles_popular
*/
abstract class ModArticlesPopularHelper
{
public static function getList(&$params)
{
// Get an instance of the generic articles model
$model = JModelLegacy::getInstance('Articles', 'ContentModel', array('ignore_request' => true));
// Set application parameters in model
$app = JFactory::getApplication();
$appParams = $app->getParams();
$model->setState('params', $appParams);
// Set the filters based on the module params
$model->setState('list.start', 0);
$model->setState('list.limit', (int) $params->get('count', 5));
$model->setState('filter.published', 1);
$model->setState('filter.featured', $params->get('show_front', 1) == 1 ? 'show' : 'hide');
// Access filter
$access = !JComponentHelper::getParams('com_content')->get('show_noauth');
$authorised = JAccess::getAuthorisedViewLevels(JFactory::getUser()->get('id'));
$model->setState('filter.access', $access);
// Category filter
$model->setState('filter.category_id', $params->get('catid', array()));
// Filter by language
$model->setState('filter.language', $app->getLanguageFilter());
// Ordering
$model->setState('list.ordering', 'a.hits');
$model->setState('list.direction', 'DESC');
$items = $model->getItems();
foreach ($items as &$item)
{
$item->slug = $item->id.':'.$item->alias;
$item->catslug = $item->catid.':'.$item->category_alias;
if ($access || in_array($item->access, $authorised))
{
// We know that user has the privilege to view the article
$item->link = JRoute::_(ContentHelperRoute::getArticleRoute($item->slug, $item->catslug));
} else {
$item->link = JRoute::_('index.php?option=com_users&view=login');
}
}
return $items;
}
}