2 /************************************************************************
3 * MXChange v0.2.1 Start: 10/13/2004 *
4 * =============== Last change: 10/13/2004 *
6 * -------------------------------------------------------------------- *
7 * File : transfer_functions.php *
8 * -------------------------------------------------------------------- *
9 * Short description : Special functions for transfer extension *
10 * -------------------------------------------------------------------- *
11 * Kurzbeschreibung : Spezielle Funktion fuer transfer-Erweiterung *
12 * -------------------------------------------------------------------- *
14 * -------------------------------------------------------------------- *
15 * Copyright (c) 2003 - 2008 by Roland Haeder *
16 * For more information visit: http://www.mxchange.org *
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. *
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. *
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, *
32 ************************************************************************/
34 // Some security stuff...
35 if (!defined('__SECURITY')) {
36 $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
41 function TRANSFER_AUTPPURGE($max, $age) {
42 // First get total in-going lines
43 $result = SQL_QUERY("SELECT id FROM "._MYSQL_PREFIX."_user_transfers_in ORDER BY id", __FILE__, __LINE__);
44 if (SQL_NUMROWS($result) > $max) {
45 // Update overdue transfers
46 $remove = SQL_NUMROWS($result) - $max;
48 // This will make it really old, so the final removal query will find it
49 $result = SQL_QUERY("UPDATE "._MYSQL_PREFIX."_user_transfers_in SET time_trans='0' ORDER BY id LIMIT ".$remove, __FILE__, __LINE__);
52 // Second get total out-going lines
53 $result = SQL_QUERY("SELECT id FROM "._MYSQL_PREFIX."_user_transfers_out ORDER BY id", __FILE__, __LINE__);
54 if (SQL_NUMROWS($result) > $max) {
55 // Update overdue transfers
56 $remove = SQL_NUMROWS($result) - $max;
58 // This will make it really old, so the final removal query will find it
59 $result = SQL_QUERY("UPDATE "._MYSQL_PREFIX."_user_transfers_out SET time_trans='0' ORDER BY id LIMIT ".$remove, __FILE__, __LINE__);
62 // Remove old in-going transfers
63 $result = SQL_QUERY("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_user_transfers_in WHERE time_trans < (UNIX_TIMESTAMP() - ".$age.")", __FILE__, __LINE__);
64 $REMOVE = SQL_AFFECTEDROWS();
66 // Remove old out-going transfers
67 $result = SQL_QUERY("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_user_transfers_out WHERE time_trans < (UNIX_TIMESTAMP() - ".$age.")", __FILE__, __LINE__);
68 $REMOVE += SQL_AFFECTEDROWS();
70 // Only send email to admin(s) when we have removed entries
72 SEND_ADMIN_NOTIFICATION(TRANSFER_ADMIN_AUTOPURGE, "admin_transfer_ap", $REMOVE, 0);