Fixed logfile writing in installation phase, .revision is now ignored
[mailer.git] / inc / libs / mediadata_functions.php
1 <?php
2 /************************************************************************
3  * MXChange v0.2.1                                    Start: 10/08/2005 *
4  * ===============                              Last change: 10/08/2005 *
5  *                                                                      *
6  * -------------------------------------------------------------------- *
7  * File              : mediadata_functions.php                          *
8  * -------------------------------------------------------------------- *
9  * Short description : Functions for the mediadata extension            *
10  * -------------------------------------------------------------------- *
11  * Kurzbeschreibung  : Funktionen fuer die verbesserten Mediendaten     *
12  * -------------------------------------------------------------------- *
13  * $Revision:: 856                                                    $ *
14  * $Date:: 2009-03-06 20:24:32 +0100 (Fr, 06. Mär 2009)              $ *
15  * $Tag:: 0.2.1-FINAL                                                 $ *
16  * $Author:: stelzi                                                   $ *
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 - 2008 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         $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
42         require($INC);
43 }
44
45 //
46 function MEDIA_UPDATE_ENTRY($keys_array, $mode, $value)
47 {
48         if (is_array($keys_array) && ($value > 0))
49         {
50                 // Is an array so we can run it through
51                 foreach ($keys_array as $key)
52                 {
53                         // First check if it does exist
54                         $result_media = SQL_QUERY_ESC("SELECT media_key FROM `{!_MYSQL_PREFIX!}_mediadata`
55 WHERE media_key = '%s' LIMIT 1", array($key), __FUNCTION__, __LINE__);
56                         if (SQL_NUMROWS($result_media) == 0)
57                         {
58                                 // Not found so we create it (mode will be ignored here!)
59                                 SQL_QUERY_ESC("INSERT INTO `{!_MYSQL_PREFIX!}_mediadata` (media_key, media_value) VALUES ('%s', '%s')",
60                                         array($key, $value), __FUNCTION__, __LINE__);
61                         }
62                          else
63                         {
64                                 // Update entry
65                                 switch ($mode)
66                                 {
67                                         case "add": $mode = "+"; break;
68                                         case "sub": $mode = "-"; break;
69                                 }
70                                 if ($mode == "init")
71                                 {
72                                         // Initialize entry
73                                         SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_mediadata` SET media_value=%s WHERE media_key='%s' LIMIT 1",
74                                                 array($value, $key), __FUNCTION__, __LINE__);
75                                 }
76                                  else
77                                 {
78                                         // Update entry
79                                         SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_mediadata` SET media_value=media_value".$mode."%s WHERE media_key='%s' LIMIT 1",
80                                                 array($value, $key), __FUNCTION__, __LINE__);
81                                 }
82                         }
83                 }
84         }
85 }
86 //
87 function MEDIA_GET_ENTRY($key)
88 {
89         // Return nothing by default
90         $value = "";
91
92         // Check for entry
93         $result = SQL_QUERY_ESC("SELECT media_value FROM `{!_MYSQL_PREFIX!}_mediadata` WHERE media_key='%s' LIMIT 1",
94                 array($key), __FUNCTION__, __LINE__);
95         if (SQL_NUMROWS($result) == 1) {
96                 // Load data
97                 list($value) = SQL_FETCHROW($result);
98         }
99
100         // Return data
101         return $value;
102 }
103 //
104 ?>