<?php
/***************************************************************************
 *  Copyright (C) 2003-2011 Polytechnique.org                              *
 *  http://opensource.polytechnique.org/                                   *
 *                                                                         *
 *  This program is free software; you can redistribute it and/or modify   *
 *  it under the terms of the GNU General Public License as published by   *
 *  the Free Software Foundation; either version 2 of the License, or      *
 *  (at your option) any later version.                                    *
 *                                                                         *
 *  This program is distributed in the hope that it will be useful,        *
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of         *
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the          *
 *  GNU General Public License for more details.                           *
 *                                                                         *
 *  You should have received a copy of the GNU General Public License      *
 *  along with this program; if not, write to the Free Software            *
 *  Foundation, Inc.,                                                      *
 *  59 Temple Place, Suite 330, Boston, MA  02111-1307  USA                *
 ***************************************************************************/

function smarty_insert_getUsername()
{
    global $globals;

    $id = Cookie::i('uid', -1);
    $id = S::v('uid', $id);

    if ($id < 0) {
        return '';
    }

    if (Cookie::v('domain', 'login') != 'alias') {
        $res = XDB::query("SELECT  alias
                             FROM  aliases
                            WHERE  uid = {?} AND (type IN ('a_vie', 'alias') AND FIND_IN_SET('bestalias', flags))",
                          $id);
        return $res->fetchOneCell();
    } else {
        $res = XDB::query("
            SELECT  v.alias
              FROM  virtual AS v
        INNER JOIN  virtual_redirect USING (vid)
        INNER JOIN  aliases AS a ON (uid = {?} AND a.type = 'a_vie')
             WHERE  redirect = CONCAT(a.alias, {?}) OR redirect = CONCAT(a.alias, {?})",
            $id, '@' . $globals->mail->domain, '@' . $globals->mail->domain2);
        $aliases = $res->fetchAllAssoc();
        foreach ($aliases as $alias) {
            list($login, $domain) = explode('@', $alias['alias']);
            if ($domain == $globals->mail->alias_dom || $domain == $globals->mail->alias_dom2) {
                return $login;
            }
        }
     }

     return '';
}

// vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8:
?>