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['autopurge_inactive'] == "Y") {
  48         // Ok, let's have a look...
  49         $since = bigintval($_CONFIG['ap_inactive_since']);
  50
  51         // Init exclusion list
  52         $EXCLUDE_LIST = "";
  53         if ($_CONFIG['def_refid'] > 0) {
  54                 $EXCLUDE_LIST = " AND d.userid != ".$_CONFIG['def_refid'];
  55         } // END - if
  56
  57         // Check for more extensions
  58         if (EXT_IS_ACTIVE("beg"))     $EXCLUDE_LIST .= " AND d.userid != ".$_CONFIG['beg_uid']."";
  59         if (EXT_IS_ACTIVE("bonus"))   $EXCLUDE_LIST .= " AND d.userid != ".$_CONFIG['bonus_uid']."";
  60         if (EXT_IS_ACTIVE("doubler")) $EXCLUDE_LIST .= " AND d.userid != ".$_CONFIG['doubler_uid']."";
  61
  62         // Check for new holiday extension
  63         if (GET_EXT_VERSION("holiday") >= "0.1.3") {
  64                 // Include only users with no active holiday
  65                 $EXCLUDE_LIST .= " AND d.holiday_active='N'";
  66         } // END - if
  67
  68         // Check for all accounts
  69         $result_inactive = SQL_QUERY_ESC("SELECT DISTINCT d.userid, d.email, d.last_online
  70 FROM `"._MYSQL_PREFIX."_user_data` AS d
  71 WHERE d.status='CONFIRMED' AND d.joined < (UNIX_TIMESTAMP() - %s) AND d.last_online < (UNIX_TIMESTAMP() - %s) AND d.ap_notified < (UNIX_TIMESTAMP() - %s)
  72 ".$EXCLUDE_LIST."
  73 ORDER BY d.userid", array($since, $since, $since), __FILE__, __LINE__);
  74
  75         if (SQL_NUMROWS($result_inactive) > 0) {
  76                 // Prepare variables and constants...
  77                 $UIDs = "";
  78                 define('__INACTIVE_SINCE', ($_CONFIG['ap_inactive_since'] / 60 / 60));
  79                 define('__INACTIVE_TIME' , ($_CONFIG['ap_in_time']  / 60 / 60));
  80
  81                 // Mark found accounts as inactive and send an email
  82                 while(list($uid, $email, $last) = SQL_FETCHROW($result_inactive)) {
  83                         // Remember userids for the admin
  84                         $UIDs .= $uid.", ";
  85
  86                         // Get date/time from timestamp
  87                         $last = MAKE_DATETIME($last, "0");
  88
  89                         // Load mail template
  90                         $msg = LOAD_EMAIL_TEMPLATE("member_autopurge_inactive", $last, bigintval($uid));
  91                         SEND_EMAIL($email, AUTOPURGE_MEMBER_INACTIVE_SUBJECT, $msg);
  92
  93                         // Update this account
  94                         $result_update = SQL_QUERY_ESC("UPDATE `"._MYSQL_PREFIX."_user_data` SET ap_notified=UNIX_TIMESTAMP() WHERE userid=%s LIMIT 1",
  95                          array(bigintval($uid)), __FILE__, __LINE__);
  96                 } // END - while
  97
  98                 // Remove last comma
  99                 $UIDs = str_replace(", ", "\n", substr($UIDs, 0, -2));
 100
 101                 // Send mail notification to admin
 102                 SEND_ADMIN_NOTIFICATION(AUTOPURGE_ADMIN_INACTIVE_SUBJECT, "admin_autopurge_inactive", $UIDs, "");
 103         } // END - if
 104
 105         // Free memory
 106         SQL_FREERESULT($result_inactive);
 107
 108         // Now let's have a look for inactive accounts we want to delete we newly use the same exclude list
 109         // here for e.g. excluding holiday users
 110         $time = bigintval($_CONFIG['ap_in_time']);
 111         $result_inactive = SQL_QUERY_ESC("SELECT d.userid, d.email, d.last_online
 112 FROM `"._MYSQL_PREFIX."_user_data` AS d
 113 WHERE status='CONFIRMED' AND joined < (UNIX_TIMESTAMP() - %s) AND last_online < (UNIX_TIMESTAMP() - %s) AND ap_notified < (UNIX_TIMESTAMP() - %s)
 114 ".$EXCLUDE_LIST."
 115 ORDER BY userid",
 116          array($since, $since, $time), __FILE__, __LINE__);
 117         if (SQL_NUMROWS($result_inactive) > 0) {
 118                 // Prepare variable...
 119                 $UIDs = "";
 120
 121                 // Delete inactive accounts
 122                 while (list($uid, $email, $last) = SQL_FETCHROW($result_inactive)) {
 123                         // Remember userids for the admin
 124                         $UIDs .= $uid.", ";
 125
 126                         // Get date/time from timestamp
 127                         $last = MAKE_DATETIME($last, "0");
 128
 129                         // Finnaly delete this inactive account
 130                         DELETE_USER_ACCOUNT(bigintval($uid), LOAD_EMAIL_TEMPLATE("member_autopurge_delete", $last, ""));
 131                 } // END - while
 132
 133                 // Remove last comma
 134                 $UIDs = str_replace(", ", "\n", substr($UIDs, 0, -2));
 135
 136                 // Send mail notification to admin
 137                 if ($_CONFIG['ap_un_mail'] == "Y") {
 138                         SEND_ADMIN_NOTIFICATION(AUTOPURGE_ADMIN_DELETE_SUBJECT, "admin_autopurge_delete", $UIDs, "");
 139                 } // END - if
 140         } // END - if
 141
 142         // Free memory
 143         SQL_FREERESULT($result_inactive);
 144 } // END - if
 145
 146 //
 147 ?>