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<?php
/**
* @version $Id: mod_jdownloads_stats.php v3.8
* @package mod_jdownloads_stats
* @copyright (C) 2018 Arno Betz
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
* @author Arno Betz http://www.jDownloads.com
*/
namespace JDownloads\Module\JDownloadsStats\Site\Helper;
\defined('_JEXEC') or die;
use Joomla\CMS\Access\Access;
use Joomla\CMS\Component\ComponentHelper;
use Joomla\CMS\Factory;
use Joomla\CMS\Router\Route;
use Joomla\Registry\Registry;
use Joomla\Utilities\ArrayHelper;
use Joomla\CMS\Language\Text;
use Joomla\CMS\MVC\Model\BaseDatabaseModel;
use Joomla\Database\DatabaseInterface;
use JDownloads\Component\JDownloads\Site\Helper\JDRouteHelper;
use JDownloads\Component\JDownloads\Site\Model\DownloadsModel;
abstract class JdownloadsStatsHelper
{
static function getData($params)
{
$app = Factory::getApplication();
$db = Factory::getContainer()->get(DatabaseInterface::class);
$query = $db->getQuery(true);
// Get the current user for authorisation checks
$user = Factory::getApplication()->getIdentity();
$user->authorise('core.admin') ? $is_admin = true : $is_admin = false;
$result = array();
$use_all_items = $params->get('use_all_items', 0);
$app = Factory::getApplication();
$language = $app->getLanguageFilter();
// Access
$access = true;
$authorised = Access::getAuthorisedViewLevels(Factory::getUser()->get('id'));
$groups = implode(',', $authorised);
// get at first the categories
$query->select('id')->from('#__jdownloads_categories');
$query->where('published = 1');
if (!$use_all_items){
$query->where('access IN ('.$groups.')');
}
$query->where("id > '1'"); // remove 'root' cat
$db->setQuery($query);
$cats = $db->loadColumn();
$result['cats'] = (int)count($cats);
$cats_id_list = implode(',', $cats);
// get the Downloads
$query->clear();
$query->select('COUNT(id)')->from('#__jdownloads_files AS a');
$query->where('a.published = 1');
if (!$use_all_items){
if ($user->id > 0){
// User is not a guest so we can generally use the user-id to find also the Downloads with single user access
if ($is_admin){
// User is admin so we should display all possible Downloads - included the Downloads with single user access
$query->where('((a.access IN ('.$groups.') AND a.user_access = 0) OR (a.access != 0 AND a.user_access != 0))');
} else {
$query->where('((a.access IN ('.$groups.') AND a.user_access = 0) OR (a.access != 0 AND a.user_access = '.$db->quote($user->id). '))');
}
} else {
$query->where('a.access IN ('.$groups.')');
}
}
$query->where('a.catid IN ('.$cats_id_list.')');
$db->setQuery($query);
$result['files'] = (int)$db->loadResult();
// get the Downloads
$query->clear();
$query->select('SUM(downloads)')->from('#__jdownloads_files AS a');
$query->where('a.published = 1');
if (!$use_all_items){
if ($user->id > 0){
// User is not a guest so we can generally use the user-id to find also the Downloads with single user access
if ($is_admin){
// User is admin so we should display all possible Downloads - included the Downloads with single user access
$query->where('((a.access IN ('.$groups.') AND a.user_access = 0) OR (a.access != 0 AND a.user_access != 0))');
} else {
$query->where('((a.access IN ('.$groups.') AND a.user_access = 0) OR (a.access != 0 AND a.user_access = '.$db->quote($user->id). '))');
}
} else {
$query->where('a.access IN ('.$groups.')');
}
}
$query->where('a.catid IN ('.$cats_id_list.')');
$db->setQuery($query);
$result['hits'] = (int)$db->loadResult();
$query->clear();
$query->select('SUM(views)')->from('#__jdownloads_files AS a');
$query->where('a.published = 1');
if (!$use_all_items){
if ($user->id > 0){
// User is not a guest so we can generally use the user-id to find also the Downloads with single user access
if ($is_admin){
// User is admin so we should display all possible Downloads - included the Downloads with single user access
$query->where('((a.access IN ('.$groups.') AND a.user_access = 0) OR (a.access != 0 AND a.user_access != 0))');
} else {
$query->where('((a.access IN ('.$groups.') AND a.user_access = 0) OR (a.access != 0 AND a.user_access = '.$db->quote($user->id). '))');
}
} else {
$query->where('a.access IN ('.$groups.')');
}
}
$query->where('a.catid IN ('.$cats_id_list.')');
$db->setQuery($query);
$result['views'] = (int)$db->loadResult();
return $result;
}
/**
* 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;
}
}
/**
* Converts a string into Float while taking the given or locale number format into account
* Used as default the defined separator characters from the Joomla main language ini file (as example: en-GB.ini)
*
* @param mixed $str
* @param mixed $dec_point
* @param mixed $thousands_sep
* @param mixed $decimals
* @return mixed
*/
public static function strToNumber( $str, $dec_point=null, $thousands_sep=null, $decimals = 0 )
{
if( is_null($dec_point) || is_null($thousands_sep) ) {
if( is_null($dec_point) ) {
$dec_point = Text::_('DECIMALS_SEPARATOR');
}
if( is_null($thousands_sep) ) {
$thousands_sep = Text::_('THOUSANDS_SEPARATOR');
}
}
// in this case use we as default the en-GB format
if (!$dec_point) $dec_point = '.';
if (!$thousands_sep) $thousands_sep = ',';
$number = number_format($str, $decimals, $dec_point, $thousands_sep);
return $number;
}
}
?>