inc/autopurge/purge-inact.php

   1 <?php
   2 /************************************************************************
   3  * MXChange v0.2.1                                    Start: 09/14/2008 *
   4  * ===============                              Last change: 09/14/2008 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : purge-inactive.php                               *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Purge of inactive users                          *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Auto-Loeschung von inaktiven Mitgliedern         *
  12  * -------------------------------------------------------------------- *
  13  *                                                                      *
  14  * -------------------------------------------------------------------- *
  15  * Copyright (c) 2003 - 2008 by Roland Haeder                           *
  16  * For more information visit: http://www.mxchange.org                  *
  17  *                                                                      *
  18  * This program is free software; you can redistribute it and/or modify *
  19  * it under the terms of the GNU General Public License as published by *
  20  * the Free Software Foundation; either version 2 of the License, or    *
  21  * (at your option) any later version.                                  *
  22  *                                                                      *
  23  * This program is distributed in the hope that it will be useful,      *
  24  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  25  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  26  * GNU General Public License for more details.                         *
  27  *                                                                      *
  28  * You should have received a copy of the GNU General Public License    *
  29  * along with this program; if not, write to the Free Software          *
  30  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
  31  * MA  02110-1301  USA                                                  *
  32  ************************************************************************/
  33
  34 // Some security stuff...
  35 if (!defined('__SECURITY')) {
  36         $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
  37         require($INC);
  38 } // END - if
  39
  40 // Abort if autopurge is not active or disabled by admin
  41 if ((!EXT_IS_ACTIVE("autopurge")) || ($_CONFIG['auto_purge_active'] == "N")) {
  42         // Abort here
  43         return false;
  44 } // END - if
  45
  46 // Shall I look for inactive accounts and autopurge inactive accounts?
  47 if ($_CONFIG['ap_inactive'] == "Y") {
  48         // Ok, let's have a look...
  49         $since = bigintval($_CONFIG['ap_in_since']);
  50         $EXCLUDE_LIST = " AND d.userid != c.def_refid";
  51
  52         // Check for more extensions
  53         if (EXT_IS_ACTIVE("beg"))     $EXCLUDE_LIST .= " AND d.userid != c.beg_uid";
  54         if (EXT_IS_ACTIVE("bonus"))   $EXCLUDE_LIST .= " AND d.userid != c.bonus_uid";
  55         if (EXT_IS_ACTIVE("doubler")) $EXCLUDE_LIST .= " AND d.userid != c.doubler_uid";
  56
  57         // Check for new holiday extension
  58         if (GET_EXT_VERSION("holiday") >= "0.1.3") {
  59                 // Include only users with no active holiday
  60                 $EXCLUDE_LIST .= " AND d.holiday_active = 'N'";
  61         } // END - if
  62
  63         // Check for all accounts
  64         $result_inactive = SQL_QUERY_ESC("SELECT DISTINCT d.userid, d.email, d.last_online
  65 FROM "._MYSQL_PREFIX."_user_data AS d, "._MYSQL_PREFIX."_config AS c
  66 WHERE d.status='CONFIRMED' AND d.joined < (UNIX_TIMESTAMP() - %s) AND d.last_online < (UNIX_TIMESTAMP() - %s) AND d.ap_notified < (UNIX_TIMESTAMP() - %s)
  67 ".$EXCLUDE_LIST."
  68 ORDER BY d.userid", array($since, $since, $since), __FILE__, __LINE__);
  69
  70         if (SQL_NUMROWS($result_inactive) > 0) {
  71                 // Prepare variables and constants...
  72                 $UIDs = "";
  73                 define('__INACTIVE_SINCE', ($_CONFIG['ap_in_since'] / 60 / 60));
  74                 define('__INACTIVE_TIME' , ($_CONFIG['ap_in_time']  / 60 / 60));
  75
  76                 // Mark found accounts as inactive and send an email
  77                 while(list($uid, $email, $last) = SQL_FETCHROW($result_inactive)) {
  78                         // Remember userids for the admin
  79                         $UIDs .= $uid.", ";
  80
  81                         // Get date/time from timestamp
  82                         $last = MAKE_DATETIME($last, "0");
  83
  84                         // Load mail template
  85                         $msg = LOAD_EMAIL_TEMPLATE("member_autopurge_inactive", $last, bigintval($uid));
  86                         SEND_EMAIL($email, AUTOPURGE_MEMBER_INACTIVE_SUBJECT, $msg);
  87
  88                         // Update this account
  89                         $result_update = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_data SET ap_notified=UNIX_TIMESTAMP() WHERE userid=%s LIMIT 1",
  90                          array(bigintval($uid)), __FILE__, __LINE__);
  91                 } // END - while
  92
  93                 // Remove last comma
  94                 $UIDs = str_replace(", ", "\n", substr($UIDs, 0, -2));
  95
  96                 // Send mail notification to admin
  97                 SEND_ADMIN_NOTIFICATION(AUTOPURGE_ADMIN_INACTIVE_SUBJECT, "admin_autopurge_inactive", $UIDs, "");
  98         } // END - if
  99
 100         // Free memory
 101         SQL_FREERESULT($result_inactive);
 102
 103         // Now let's have a look for inactive accounts we want to delete we newly use the same exclude list
 104         // here for e.g. excluding holiday users
 105         $time = bigintval($_CONFIG['ap_in_time']);
 106         $result_inactive = SQL_QUERY_ESC("SELECT d.userid, d.email, d.last_online
 107 FROM "._MYSQL_PREFIX."_user_data AS d, "._MYSQL_PREFIX."_config AS c
 108 WHERE status='CONFIRMED' AND joined < (UNIX_TIMESTAMP() - %s) AND last_online < (UNIX_TIMESTAMP() - %s) AND ap_notified < (UNIX_TIMESTAMP() - %s)
 109 ".$EXCLUDE_LIST."
 110 ORDER BY userid",
 111          array($since, $since, $time), __FILE__, __LINE__);
 112         if (SQL_NUMROWS($result_inactive) > 0) {
 113                 // Prepare variable...
 114                 $UIDs = "";
 115
 116                 // Delete inactive accounts
 117                 while (list($uid, $email, $last) = SQL_FETCHROW($result_inactive)) {
 118                         // Remember userids for the admin
 119                         $UIDs .= $uid.", ";
 120
 121                         // Get date/time from timestamp
 122                         $last = MAKE_DATETIME($last, "0");
 123
 124                         // Finnaly delete this inactive account
 125                         DELETE_USER_ACCOUNT(bigintval($uid), LOAD_EMAIL_TEMPLATE("member_autopurge_delete", $last, ""));
 126                 } // END - while
 127
 128                 // Remove last comma
 129                 $UIDs = str_replace(", ", "\n", substr($UIDs, 0, -2));
 130
 131                 // Send mail notification to admin
 132                 if ($_CONFIG['ap_un_mail'] == "Y") {
 133                         SEND_ADMIN_NOTIFICATION(AUTOPURGE_ADMIN_DELETE_SUBJECT, "admin_autopurge_delete", $UIDs, "");
 134                 } // END - if
 135         } // END - if
 136
 137         // Free memory
 138         SQL_FREERESULT($result_inactive);
 139 } // END - if
 140
 141 //
 142 ?>