helper.php
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<?php
/**
* @package Joomla.Site
* @subpackage mod_articles_popular
*
* @copyright Copyright (C) 2005 - 2019 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
JLoader::register('ContentHelperRoute', JPATH_SITE . '/components/com_content/helpers/route.php');
JModelLegacy::addIncludePath(JPATH_SITE . '/components/com_content/models', 'ContentModel');
/**
* Helper for mod_articles_popular
*
* @since 1.6
*/
abstract class ModArticlesPopularHelper
{
/**
* Get a list of popular articles from the articles model
*
* @param \Joomla\Registry\Registry &$params object holding the models parameters
*
* @return mixed
*/
public static function getList(&$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);
$model->setState('list.start', 0);
$model->setState('filter.published', 1);
// Set the filters based on the module params
$model->setState('list.limit', (int) $params->get('count', 5));
$model->setState('filter.featured', $params->get('show_front', 1) == 1 ? 'show' : 'hide');
// This module does not use tags data
$model->setState('load_tags', false);
// 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()));
// Date filter
$date_filtering = $params->get('date_filtering', 'off');
if ($date_filtering !== 'off')
{
$model->setState('filter.date_filtering', $date_filtering);
$model->setState('filter.date_field', $params->get('date_field', 'a.created'));
$model->setState('filter.start_date_range', $params->get('start_date_range', '1000-01-01 00:00:00'));
$model->setState('filter.end_date_range', $params->get('end_date_range', '9999-12-31 23:59:59'));
$model->setState('filter.relative_date', $params->get('relative_date', 30));
}
// 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;
/** @deprecated Catslug is deprecated, use catid instead. 4.0 */
$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->catid, $item->language));
}
else
{
$item->link = JRoute::_('index.php?option=com_users&view=login');
}
}
return $items;
}
}