PHPFusion\PrivateMessages::setInbox PHP Метод

    private function setInbox()
    {
        global $locale, $userdata;
        /**
         * Sanitize environment
         */
        $myStatus = self::get_pm_settings($userdata['user_id']);
        //print_p($myStatus);
        if (!isset($_GET['folder']) || !preg_check("/^(inbox|outbox|archive|options)\$/", $_GET['folder'])) {
            $_GET['folder'] = "inbox";
        }
        function validate_user($user_id)
        {
            if (isnum($user_id) && dbcount("(user_id)", DB_USERS, "user_id='" . intval($user_id) . "' AND user_status ='0'")) {
                return TRUE;
            }
            return FALSE;
        }
        if (isset($_POST['msg_send']) && isnum($_POST['msg_send']) && validate_user($_POST['msg_send'])) {
            $_GET['msg_send'] = $_POST['msg_send'];
        }
        // prohibits send message to non-existing group
        $user_group = fusion_get_groups();
        unset($user_group[0]);
        if (isset($_POST['msg_to_group']) && isnum($_POST['msg_to_group']) && isset($user_group[$_POST['msg_to_group']])) {
            $_GET['msg_to_group'] = $_POST['msg_to_group'];
        }
        $this->info = array("folders" => array("inbox" => array("link" => BASEDIR . "messages.php?folder=inbox", "title" => $locale['402']), "outbox" => array("link" => BASEDIR . "messages.php?folder=outbox", "title" => $locale['403']), "archive" => array("link" => BASEDIR . "messages.php?folder=archive", "title" => $locale['404']), "options" => array("link" => BASEDIR . "messages.php?folder=options", "title" => $locale['425'])), "inbox_total" => dbrows(dbquery("SELECT message_id FROM " . DB_MESSAGES . " WHERE message_user='" . $userdata['user_id'] . "' and message_to='" . $userdata['user_id'] . "' AND message_folder='0'")), "outbox_total" => dbrows(dbquery("SELECT message_id FROM " . DB_MESSAGES . " WHERE message_user='" . $userdata['user_id'] . "' and message_to='" . $userdata['user_id'] . "' AND message_folder='1'")), "archive_total" => dbrows(dbquery("SELECT message_id FROM " . DB_MESSAGES . " WHERE message_user='" . $userdata['user_id'] . "' and message_to='" . $userdata['user_id'] . "' AND message_folder='2'")), "button" => array("new" => array('link' => BASEDIR . "messages.php?msg_send=new", 'name' => $locale['401']), "options" => array('link' => BASEDIR . "messages.php?folder=options", 'name' => $locale['425'])), "actions_form" => "");
        add_to_title($locale['global_200'] . $locale['400']);
        add_to_meta("description", $locale['400']);
    }