inc/fixes/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  * Copyright (c) 2003 - 2009 by Roland Haeder                           *
  14  * Copyright (c) 2009 - 2016 by Mailer Developer Team                   *
  15  * For more information visit: http://mxchange.org                      *
  16  *                                                                      *
  17  * This program is free software; you can redistribute it and/or modify *
  18  * it under the terms of the GNU General Public License as published by *
  19  * the Free Software Foundation; either version 2 of the License, or    *
  20  * (at your option) any later version.                                  *
  21  *                                                                      *
  22  * This program is distributed in the hope that it will be useful,      *
  23  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  24  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  25  * GNU General Public License for more details.                         *
  26  *                                                                      *
  27  * You should have received a copy of the GNU General Public License    *
  28  * along with this program; if not, write to the Free Software          *
  29  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
  30  * MA  02110-1301  USA                                                  *
  31  ************************************************************************/
  32
  33 // Some security stuff...
  34 if (!defined('__SECURITY')) {
  35         die();
  36 } // END - if
  37
  38 // Get all filters
  39 $result = sqlQuery('SELECT
  40         `filter_name`,
  41         `filter_function`
  42 FROM
  43         `{?_MYSQL_PREFIX?}_filters`
  44 ORDER BY
  45         `filter_name` ASC,
  46         `filter_function` ASC', __FILE__, __LINE__);
  47
  48 // Are there entries? (there should be!)
  49 if (!ifSqlHasZeroNumRows($result)) {
  50         // Load row by row
  51         while ($filter = sqlFetchArray($result)) {
  52                 // Now search again for this filter and get it's total count
  53                 $count = countSumTotalData($filter['filter_name'], 'filters', 'filter_id', 'filter_name', TRUE, sprintf(" AND `filter_function`='%s'", sqlEscapeString($filter['filter_function'])));
  54
  55                 // Is there more than one entry?
  56                 if ($count > 1) {
  57                         // Then clean them up, except one
  58                         addExtensionSql("DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_filters` WHERE `filter_name`='%s' AND `filter_function`='%s' LIMIT %s",
  59                                 array($filter['filter_name'], $filter['filter_function'], ($count - 1)));
  60                 } // END - while
  61         } // END - while
  62
  63         // Rebuild the cache
  64         rebuildCache('filter', 'filter');
  65 } // END - if
  66
  67 // Free result
  68 sqlFreeResult($result);
  69
  70 // Now insert our unqiue key
  71 addExtensionSql('ALTER TABLE `{?_MYSQL_PREFIX?}_filters` DROP KEY `name_function`');
  72 addExtensionSql('ALTER TABLE `{?_MYSQL_PREFIX?}_filters` ADD UNIQUE INDEX `name_function` (`filter_name`, `filter_function`)');
  73
  74 // [EOF]
  75 ?>