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Current File : /var/www/html/modules/mod_jdownloads_latest/src/Helper/JDownloadsLatestHelper.php

<?php
/**
* @version $Id: mod_jdownloads_latest.php v4.0
* @package mod_jdownloads_latest
* @copyright (C) 2022 Arno Betz
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
* @author Arno Betz http://www.jDownloads.com
*/

namespace JDownloads\Module\JDownloadsLatest\Site\Helper;

\defined('_JEXEC') or die;

use Joomla\CMS\Access\Access;
use Joomla\CMS\Component\ComponentHelper;
use Joomla\CMS\Factory;
use Joomla\CMS\Router\Route;
use Joomla\Registry\Registry;
use Joomla\Utilities\ArrayHelper;
use Joomla\CMS\Language\Text;
use Joomla\Database\DatabaseInterface;

use JDownloads\Component\JDownloads\Site\Helper\RouteHelper;
use JDownloads\Component\JDownloads\Site\Model\DownloadsModel;

abstract class JDownloadsLatestHelper
{
	public static function getList(&$params, $model)
	{
        $db = Factory::getContainer()->get(DatabaseInterface::class);
        $app = Factory::getApplication();
        
        // Set application parameters in model
        $appParams = $app->getParams('com_jdownloads');
        $model->setState('params', $appParams);
       
        // Set the filters based on the module params
        $model->setState('list.start', 0);
        $model->setState('list.limit', (int) $params->get('sum_view', 5));
        $model->setState('filter.published', 1);

        // Access filter
        $model->setState('filter.access', true);
        $model->setState('filter.user_access', true);
        
        $access = true;
        $authorised = Access::getAuthorisedViewLevels(Factory::getUser()->get('id'));
        
        // Category filter
        $catid = $params->get('catid', array()); 
        if (empty($catid)){
            $model->setState('filter.category_id', '');
        } else {
            $model->setState('filter.category_id', $catid);
        }    

        // User filter
        $userId = Factory::getUser()->get('id');

        // Filter by language
        $model->setState('filter.language', $app->getLanguageFilter());

		// Set sort ordering
		$ordering = 'a.created';
        $dir = 'DESC';

        $model->setState('list.ordering', $ordering);
        $model->setState('list.direction', $dir);

        $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 download
                $item->link = '-';
            } else {
                $item->link = Route::_('index.php?option=com_users&view=login');
            }
        }
        return $items;        
	}
    
    /**
    * remove the language tag from a given text and return only the text
    *    
    * @param string     $msg
    */
    public static function getOnlyLanguageSubstring($msg)
    {
        // Get the current locale language tag
        $lang       = Factory::getApplication()->getLanguage();
        $lang_key   = $lang->getTag();        
        if ($msg == '' ) {		
			return $msg;
		}	
        
        // Remove the language tag from the text
        $startpos = strpos($msg, '{'.$lang_key.'}') +  strlen( $lang_key) + 2 ;
        $endpos   = strpos($msg, '{/'.$lang_key.'}') ;
        
        if ($startpos !== false && $endpos !== false){
            return substr($msg, $startpos, ($endpos - $startpos ));
        } else {    
            return $msg;
        }    
    }      
}	
?>