inc/modules/member/what-nickname.php

   1 <?php
   2 /************************************************************************
   3  * MXChange v0.2.1                                    Start: 06/19/2004 *
   4  * ================                             Last change: 07/24/2004 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : what-nickname.php                                *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Nickname instead of the ID                       *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Nickname anstelle der ID                         *
  12  * -------------------------------------------------------------------- *
  13  * $Revision::                                                        $ *
  14  * $Date::                                                            $ *
  15  * $Tag:: 0.2.1-FINAL                                                 $ *
  16  * $Author::                                                          $ *
  17  * Needs to be in all Files and every File needs "svn propset           *
  18  * svn:keywords Date Revision" (autoprobset!) at least!!!!!!            *
  19  * -------------------------------------------------------------------- *
  20  * Copyright (c) 2003 - 2008 by Roland Haeder                           *
  21  * For more information visit: http://www.mxchange.org                  *
  22  *                                                                      *
  23  * This program is free software; you can redistribute it and/or modify *
  24  * it under the terms of the GNU General Public License as published by *
  25  * the Free Software Foundation; either version 2 of the License, or    *
  26  * (at your option) any later version.                                  *
  27  *                                                                      *
  28  * This program is distributed in the hope that it will be useful,      *
  29  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  30  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  31  * GNU General Public License for more details.                         *
  32  *                                                                      *
  33  * You should have received a copy of the GNU General Public License    *
  34  * along with this program; if not, write to the Free Software          *
  35  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
  36  * MA  02110-1301  USA                                                  *
  37  ************************************************************************/
  38
  39 // Some security stuff...
  40 if (!defined('__SECURITY')) {
  41         $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), '/inc') + 4) . '/security.php';
  42         require($INC);
  43 } elseif (!IS_MEMBER()) {
  44         redirectToUrl('modules.php?module=index');
  45 } elseif ((!EXT_IS_ACTIVE('nickname')) && (!IS_ADMIN())) {
  46         addFatalMessage(__FILE__, __LINE__, sprintf(getMessage('EXTENSION_PROBLEM_EXT_INACTIVE'), 'nickname'));
  47         return;
  48 }
  49
  50 // Add description as navigation point
  51 ADD_DESCR('member', __FILE__);
  52 $isValid = false;
  53
  54 if (IS_FORM_SENT()) {
  55         // Nickname was submitted so let's check if it is not already in use
  56         if (REQUEST_ISSET_POST(('nickname'))) {
  57                 // Check if nickname is valid
  58                 $PATTERN = "[".getConfig('nickname_pattern')."]{".getConfig('nickname_length').",}";
  59                 if (ereg($PATTERN, REQUEST_POST('nickname'), $array)) {
  60                         // Entered nickname is valid?
  61                         if ($array[0] == REQUEST_POST('nickname')) $isValid = true;
  62                 } // END - if
  63         } // END - if
  64 } // END - if
  65
  66 if ($isValid === true) {
  67         // Look for nickname in database (we only need just one entry so don't worry about the "LIMIT 1" !
  68         $result = SQL_QUERY_ESC("SELECT userid FROM `{!_MYSQL_PREFIX!}_user_data` WHERE nickname='%s' AND userid != '%s' LIMIT 1",
  69         array(REQUEST_POST('nickname'), getUserId()), __FILE__, __LINE__);
  70         if (SQL_NUMROWS($result) == 0) {
  71                 // Nickname not in use, so set it now
  72                 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_user_data` SET nickname='%s' WHERE userid=%s LIMIT 1",
  73                 array(REQUEST_POST('nickname'), getUserId()), __FILE__, __LINE__);
  74                 $content = getMessage('NICKNAME_SAVED');
  75         } else {
  76                 // Free result
  77                 SQL_FREERESULT($result);
  78
  79                 // Nickname already in use!
  80                 $content = getMessage('NICKNAME_ALREADY_IN_USE');
  81         }
  82
  83         // Load template
  84         LOAD_TEMPLATE('admin_settings_saved', false, $content);
  85 } else {
  86         // Load current nickname
  87         define('__NICKNAME', NICKNAME_GET_NICK(getUserId()));
  88
  89         // Do we have already submit the form?
  90         if (REQUEST_ISSET_POST(('nickname'))) {
  91                 LOAD_TEMPLATE('admin_settings_saved', false, "<div class=\"member_failed\">{--NICKNAME_IS_INVALID--}</div");
  92         } // END - if
  93
  94         // Load Template
  95         LOAD_TEMPLATE("member_nickname_form");
  96 }
  97
  98 //
  99 ?>