inc/libs/transfer_functions.php

   1 <?php
   2 /************************************************************************
   3  * Mailer v0.2.1-FINAL                                Start: 10/13/2004 *
   4  * ===================                          Last change: 10/13/2004 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : transfer_functions.php                           *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Special functions for transfer extension         *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Spezielle Funktion fuer transfer-Erweiterung     *
  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 }
  43
  44 //
  45 function autoPurgeTransfers($max, $age) {
  46         // First get total in-going lines
  47         $result = SQL_QUERY("SELECT `id` FROM `{?_MYSQL_PREFIX?}_user_transfers_in` ORDER BY `id`", __FUNCTION__, __LINE__);
  48         if (SQL_NUMROWS($result) > $max) {
  49                 // Update overdue transfers
  50                 $remove = SQL_NUMROWS($result) - $max;
  51
  52                 // This will make it really old, so the final removal query will find it
  53                 $result = SQL_QUERY("UPDATE `{?_MYSQL_PREFIX?}_user_transfers_in` SET `time_trans`=0 ORDER BY `id` LIMIT ".$remove, __FUNCTION__, __LINE__);
  54         }
  55
  56         // Second get total out-going lines
  57         $result = SQL_QUERY("SELECT `id` FROM `{?_MYSQL_PREFIX?}_user_transfers_out` ORDER BY `id`", __FUNCTION__, __LINE__);
  58         if (SQL_NUMROWS($result) > $max) {
  59                 // Update overdue transfers
  60                 $remove = SQL_NUMROWS($result) - $max;
  61
  62                 // This will make it really old, so the final removal query will find it
  63                 $result = SQL_QUERY("UPDATE `{?_MYSQL_PREFIX?}_user_transfers_out` SET `time_trans`=0 ORDER BY `id` LIMIT ".$remove, __FUNCTION__, __LINE__);
  64         }
  65
  66         // Remove old in-going transfers
  67         $result = SQL_QUERY("DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_user_transfers_in` WHERE time_trans < (UNIX_TIMESTAMP() - ".$age.")", __FUNCTION__, __LINE__);
  68         $REMOVE = SQL_AFFECTEDROWS();
  69
  70         // Remove old out-going transfers
  71         $result = SQL_QUERY("DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_user_transfers_out` WHERE time_trans < (UNIX_TIMESTAMP() - ".$age.")", __FUNCTION__, __LINE__);
  72         $REMOVE += SQL_AFFECTEDROWS();
  73
  74         // Only send email to admin(s) when we have removed entries
  75         if ($REMOVE > 0) {
  76                 sendAdminNotification(TRANSFER_ADMIN_AUTOPURGE, "admin_transfer_ap", $REMOVE, 0);
  77         }
  78 }
  79 //
  80 ?>