b7dc7a9f400394bd40a0b0596d141e6e685d115e
[mailer.git] / inc / fix_filters.php
1 <?php
2 /************************************************************************
3  * Mailer v0.2.1-FINAL                                Start: 10/06/2009 *
4  * ===================                          Last change: 10/06/2009 *
5  *                                                                      *
6  * -------------------------------------------------------------------- *
7  * File              : fix_filters.php                                  *
8  * -------------------------------------------------------------------- *
9  * Short description : Fixes dublicate entries in filters table         *
10  * -------------------------------------------------------------------- *
11  * Kurzbeschreibung  : Repariert doppelte Eintraege in filters-Tabelle  *
12  * -------------------------------------------------------------------- *
13  * $Revision::                                                        $ *
14  * $Date::                                                            $ *
15  * $Tag:: 0.2.1-FINAL                                                 $ *
16  * $Author::                                                          $ *
17  * -------------------------------------------------------------------- *
18  * Copyright (c) 2003 - 2009 by Roland Haeder                           *
19  * Copyright (c) 2009 - 2011 by Mailer Developer Team                   *
20  * For more information visit: http://mxchange.org                      *
21  *                                                                      *
22  * This program is free software; you can redistribute it and/or modify *
23  * it under the terms of the GNU General Public License as published by *
24  * the Free Software Foundation; either version 2 of the License, or    *
25  * (at your option) any later version.                                  *
26  *                                                                      *
27  * This program is distributed in the hope that it will be useful,      *
28  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
29  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
30  * GNU General Public License for more details.                         *
31  *                                                                      *
32  * You should have received a copy of the GNU General Public License    *
33  * along with this program; if not, write to the Free Software          *
34  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
35  * MA  02110-1301  USA                                                  *
36  ************************************************************************/
37
38 // Some security stuff...
39 if (!defined('__SECURITY')) {
40         die();
41 } // END - if
42
43 // Get all filters
44 $result = SQL_QUERY('SELECT
45         `filter_name`,`filter_function`
46 FROM
47         `{?_MYSQL_PREFIX?}_filters`
48 ORDER BY
49         `filter_name` ASC, `filter_function` ASC', __FILE__, __LINE__);
50
51 // Do we have entries? (we should have!)
52 if (!SQL_HASZERONUMS($result)) {
53         // Load row by row
54         while ($filter = SQL_FETCHARRAY($result)) {
55                 // Now search again for this filter and get it's total count
56                 $count = countSumTotalData($filter['filter_name'], 'filters', 'filter_id', 'filter_name', true, sprintf(" AND `filter_function`='%s'", SQL_ESCAPE($filter['filter_function'])));
57
58                 // Do we have more than one entry?
59                 if ($count > 1) {
60                         // Then clean them up, except one
61                         addExtensionSql("DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_filters` WHERE `filter_name`='%s' AND `filter_function`='%s' LIMIT %s",
62                                 array($filter['filter_name'], $filter['filter_function'], ($count - 1)));
63                 } // END - while
64         } // END - while
65
66         // Rebuild the cache
67         rebuildCache('filter', 'filter');
68 } // END - if
69
70 // Free result
71 SQL_FREERESULT($result);
72
73 // Now insert our unqiue key
74 addExtensionSql('ALTER TABLE `{?_MYSQL_PREFIX?}_filters` DROP KEY `name_function`');
75 addExtensionSql('ALTER TABLE `{?_MYSQL_PREFIX?}_filters` ADD UNIQUE INDEX `name_function` (`filter_name` , `filter_function`)');
76
77 // [EOF]
78 ?>