First commit

Piwingo/piwigo-data/piwigo/install/db/82-database.php

@@ -0,0 +1,29 @@
+<?php
+// +-----------------------------------------------------------------------+
+// | This file is part of Piwigo.                                          |
+// |                                                                       |
+// | For copyright and license information, please view the COPYING.txt    |
+// | file that was distributed with this source code.                      |
+// +-----------------------------------------------------------------------+
+
+if (!defined('PHPWG_ROOT_PATH'))
+{
+  die('Hacking attempt!');
+}
+
+$upgrade_description = 'add new column to save author_id. 
+Guest users names are saved in author column';
+
+$query = '
+ALTER TABLE '.PREFIX_TABLE.'comments
+  ADD COLUMN author_id smallint(5) DEFAULT NULL
+;';
+
+pwg_query($query);
+
+echo
+"\n"
+. $upgrade_description
+."\n"
+;
+?>