primo commit

administrator/modules/mod_logged/src/Helper/LoggedHelper.php

@@ -0,0 +1,89 @@
+<?php
+
+/**
+ * @package     Joomla.Administrator
+ * @subpackage  mod_logged
+ *
+ * @copyright   (C) 2010 Open Source Matters, Inc. <https://www.joomla.org>
+ * @license     GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+namespace Joomla\Module\Logged\Administrator\Helper;
+
+use Joomla\CMS\Application\CMSApplication;
+use Joomla\CMS\Language\Text;
+use Joomla\CMS\Router\Route;
+use Joomla\CMS\Session\Session;
+use Joomla\Database\DatabaseInterface;
+use Joomla\Registry\Registry;
+
+// phpcs:disable PSR1.Files.SideEffects
+\defined('_JEXEC') or die;
+// phpcs:enable PSR1.Files.SideEffects
+
+/**
+ * Helper for mod_logged
+ *
+ * @since  1.5
+ */
+abstract class LoggedHelper
+{
+    /**
+     * Get a list of logged users.
+     *
+     * @param   Registry           $params  The module parameters
+     * @param   CMSApplication     $app     The application
+     * @param   DatabaseInterface  $db      The database
+     *
+     * @return  mixed  An array of users, or false on error.
+     *
+     * @throws  \RuntimeException
+     */
+    public static function getList(Registry $params, CMSApplication $app, DatabaseInterface $db)
+    {
+        $user  = $app->getIdentity();
+        $query = $db->getQuery(true)
+            ->select('s.time, s.client_id, u.id, u.name, u.username')
+            ->from('#__session AS s')
+            ->join('LEFT', '#__users AS u ON s.userid = u.id')
+            ->where('s.guest = 0')
+            ->setLimit($params->get('count', 5), 0);
+
+        $db->setQuery($query);
+
+        try {
+            $results = $db->loadObjectList();
+        } catch (\RuntimeException $e) {
+            throw $e;
+        }
+
+        foreach ($results as $result) {
+            $result->logoutLink = '';
+
+            if ($user->authorise('core.manage', 'com_users')) {
+                $result->editLink   = Route::_('index.php?option=com_users&task=user.edit&id=' . $result->id);
+                $result->logoutLink = Route::_(
+                    'index.php?option=com_login&task=logout&uid=' . $result->id . '&' . Session::getFormToken() . '=1'
+                );
+            }
+
+            if ($params->get('name', 1) == 0) {
+                $result->name = $result->username;
+            }
+        }
+
+        return $results;
+    }
+
+    /**
+     * Get the alternate title for the module
+     *
+     * @param   \Joomla\Registry\Registry  $params  The module parameters.
+     *
+     * @return  string    The alternate title for the module.
+     */
+    public static function getTitle($params)
+    {
+        return Text::plural('MOD_LOGGED_TITLE', $params->get('count', 5));
+    }
+}