2 /************************************************************************
3 * Mailer v0.2.1-FINAL Start: 10/08/2005 *
4 * =================== Last change: 10/08/2005 *
6 * -------------------------------------------------------------------- *
7 * File : mediadata_functions.php *
8 * -------------------------------------------------------------------- *
9 * Short description : Functions for the mediadata extension *
10 * -------------------------------------------------------------------- *
11 * Kurzbeschreibung : Funktionen fuer die verbesserten Mediendaten *
12 * -------------------------------------------------------------------- *
15 * $Tag:: 0.2.1-FINAL $ *
17 * -------------------------------------------------------------------- *
18 * Copyright (c) 2003 - 2009 by Roland Haeder *
19 * Copyright (c) 2009 - 2011 by Mailer Developer Team *
20 * For more information visit: http://www.mxchange.org *
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. *
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. *
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, *
36 ************************************************************************/
38 // Some security stuff...
39 if (!defined('__SECURITY')) {
44 function updateMediadataEntry ($keys_array, $mode, $value) {
45 // Default is nothing added/updated
48 // Do we have entries?
49 if (is_array($keys_array) && ($value > 0)) {
50 // Is an array so we can run it through
51 foreach ($keys_array as $key) {
52 // First check if it does exist
53 $result_media = SQL_QUERY_ESC("SELECT
56 `{?_MYSQL_PREFIX?}_mediadata`
59 LIMIT 1", array($key), __FUNCTION__, __LINE__);
60 if (SQL_NUMROWS($result_media) == 0) {
61 // Not found so we create it (mode will be ignored here!)
62 SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_mediadata` (`media_key`, `media_value`) VALUES ('%s', '%s')",
63 array($key, $value), __FUNCTION__, __LINE__);
67 case 'add': $mode = '+'; break;
68 case 'sub': $mode = '-'; break;
71 if ($mode == 'init') {
73 SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_mediadata` SET `media_value`=%s WHERE `media_key`='%s' LIMIT 1",
74 array($value, $key), __FUNCTION__, __LINE__);
77 SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_mediadata` SET `media_value`=`media_value`".$mode."%s WHERE `media_key`='%s' LIMIT 1",
78 array($value, $key), __FUNCTION__, __LINE__);
82 // Check affected rows
83 if (is_null($added)) {
84 //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'added='.intval($added));
85 $added = (!SQL_HASZEROAFFECTED());
86 //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'added='.intval($added));
88 //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'added='.intval($added));
89 $added = ($added && (!SQL_HASZEROAFFECTED()));
90 //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'added='.intval($added));
95 // Zero entries are always added
97 // Is zero value, so we need to set $added here to avoid wrong false result
106 function getMediadataEntry ($key) {
107 // Return nothing by default
111 $result = SQL_QUERY_ESC("SELECT `media_value` FROM `{?_MYSQL_PREFIX?}_mediadata` WHERE `media_key`='%s' LIMIT 1",
112 array($key), __FUNCTION__, __LINE__);
115 if (SQL_NUMROWS($result) == 1) {
117 list($value) = SQL_FETCHROW($result);