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 - 2009 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         die();
  42 } elseif (!isMember()) {
  43         redirectToIndexMemberOnlyModule();
  44 }
  45
  46 // Add description as navigation point
  47 addMenuDescription('member', __FILE__);
  48
  49 if ((!isExtensionActive('nickname')) && (!isAdmin())) {
  50         loadTemplate('admin_settings_saved', false, generateExtensionInactiveNotInstalledMessage('nickname'));
  51         return;
  52 } // END - if
  53
  54 $isValid = false;
  55
  56 if (isFormSent()) {
  57         // Nickname was submitted so let's check if it is not already in use
  58         if (isPostRequestElementSet('nickname')) {
  59                 // Check if nickname is valid
  60                 $PATTERN = '[' . getConfig('nickname_pattern') . ']{' . getConfig('nickname_len') . ',}';
  61                 if (ereg($PATTERN, postRequestElement('nickname'), $array)) {
  62                         // Entered nickname is valid?
  63                         $isValid = ($array[0] == postRequestElement('nickname'));
  64                 } // END - if
  65         } // END - if
  66 } // END - if
  67
  68 if ($isValid === true) {
  69         // Look for nickname in database (we only need just one entry so don't worry about the "LIMIT 1" !)
  70         $result = SQL_QUERY_ESC("SELECT `userid` FROM `{?_MYSQL_PREFIX?}_user_data` WHERE `nickname`='%s' AND `userid` != '%s' LIMIT 1",
  71                 array(postRequestElement('nickname'), getUserId()), __FILE__, __LINE__);
  72         if (SQL_NUMROWS($result) == 0) {
  73                 // Nickname not in use, so set it now
  74                 SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_user_data` SET `nickname`='%s' WHERE `userid`=%s LIMIT 1",
  75                         array(postRequestElement('nickname'), getUserId()), __FILE__, __LINE__);
  76                 $content = getMessage('NICKNAME_SAVED');
  77         } else {
  78                 // Free result
  79                 SQL_FREERESULT($result);
  80
  81                 // Nickname already in use!
  82                 $content = getMessage('NICKNAME_ALREADY_IN_USE');
  83         }
  84
  85         // Load template
  86         loadTemplate('admin_settings_saved', false, $content);
  87 } else {
  88         // Do we have already submit the form?
  89         if (isPostRequestElementSet('nickname')) {
  90                 loadTemplate('admin_settings_saved', false, "<div class=\"member_failed\">{--NICKNAME_IS_INVALID--}</div");
  91         } // END - if
  92
  93         // Load Template
  94         loadTemplate('member_nickname_form', false, getNickname(getUserId()));
  95 }
  96
  97 //
  98 ?>