git-svn-id: http://piwigo.org/svn/trunk@2357 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 98 insertions, 0 deletions

diff --git a/BSF/admin/include/functions_upgrade.php b/BSF/admin/include/functions_upgrade.php
new file mode 100644
index 000000000..7e9a93aef
--- /dev/null
+++ b/BSF/admin/include/functions_upgrade.php
@@ -0,0 +1,98 @@
+<?php
+// +-----------------------------------------------------------------------+
+// | Piwigo - a PHP based picture gallery                                  |
+// +-----------------------------------------------------------------------+
+// | Copyright(C) 2008      Piwigo Team                  http://piwigo.org |
+// | Copyright(C) 2003-2008 PhpWebGallery Team    http://phpwebgallery.net |
+// | Copyright(C) 2002-2003 Pierrick LE GALL   http://le-gall.net/pierrick |
+// +-----------------------------------------------------------------------+
+// | This program is free software; you can redistribute it and/or modify  |
+// | it under the terms of the GNU General Public License as published by  |
+// | the Free Software Foundation                                          |
+// |                                                                       |
+// | This program is distributed in the hope that it will be useful, but   |
+// | WITHOUT ANY WARRANTY; without even the implied warranty of            |
+// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU      |
+// | General Public License for more details.                              |
+// |                                                                       |
+// | You should have received a copy of the GNU General Public License     |
+// | along with this program; if not, write to the Free Software           |
+// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
+// | USA.                                                                  |
+// +-----------------------------------------------------------------------+
+
+function check_upgrade()
+{
+  // Is Piwigo already installed ?
+  if (!defined('PHPWG_IN_UPGRADE') or !PHPWG_IN_UPGRADE)
+  {
+    $message = 'Piwigo is not in upgrade mode. In include/mysql.inc.php,
+insert line
+<pre style="background-color:lightgray">
+define(\'PHPWG_IN_UPGRADE\', true);
+</pre>
+if you want to upgrade';
+    die($message);
+  }
+}
+
+// concerning upgrade, we use the default tables
+function prepare_conf_upgrade()
+{
+  global $prefixeTable;
+
+  // $conf is not used for users tables
+  // define cannot be re-defined
+  define('CATEGORIES_TABLE', $prefixeTable.'categories');
+  define('COMMENTS_TABLE', $prefixeTable.'comments');
+  define('CONFIG_TABLE', $prefixeTable.'config');
+  define('FAVORITES_TABLE', $prefixeTable.'favorites');
+  define('GROUP_ACCESS_TABLE', $prefixeTable.'group_access');
+  define('GROUPS_TABLE', $prefixeTable.'groups');
+  define('HISTORY_TABLE', $prefixeTable.'history');
+  define('HISTORY_SUMMARY_TABLE', $prefixeTable.'history_summary');
+  define('IMAGE_CATEGORY_TABLE', $prefixeTable.'image_category');
+  define('IMAGES_TABLE', $prefixeTable.'images');
+  define('SESSIONS_TABLE', $prefixeTable.'sessions');
+  define('SITES_TABLE', $prefixeTable.'sites');
+  define('USER_ACCESS_TABLE', $prefixeTable.'user_access');
+  define('USER_GROUP_TABLE', $prefixeTable.'user_group');
+  define('USERS_TABLE', $prefixeTable.'users');
+  define('USER_INFOS_TABLE', $prefixeTable.'user_infos');
+  define('USER_FEED_TABLE', $prefixeTable.'user_feed');
+  define('WAITING_TABLE', $prefixeTable.'waiting');
+  define('RATE_TABLE', $prefixeTable.'rate');
+  define('USER_CACHE_TABLE', $prefixeTable.'user_cache');
+  define('USER_CACHE_CATEGORIES_TABLE', $prefixeTable.'user_cache_categories');
+  define('CADDIE_TABLE', $prefixeTable.'caddie');
+  define('UPGRADE_TABLE', $prefixeTable.'upgrade');
+  define('SEARCH_TABLE', $prefixeTable.'search');
+  define('USER_MAIL_NOTIFICATION_TABLE', $prefixeTable.'user_mail_notification');
+  define('TAGS_TABLE', $prefixeTable.'tags');
+  define('IMAGE_TAG_TABLE', $prefixeTable.'image_tag');
+  define('PLUGINS_TABLE', $prefixeTable.'plugins');
+  define('WEB_SERVICES_ACCESS_TABLE', $prefixeTable.'ws_access');
+  define('OLD_PERMALINKS_TABLE', $prefixeTable.'old_permalinks');
+}
+
+// Create empty local files to avoid log errors
+function create_empty_local_files() 
+{
+   $files = 
+      array (
+         PHPWG_ROOT_PATH . 'template-common/local-layout.css',
+         PHPWG_ROOT_PATH . 'template/yoga/local-layout.css'
+         );
+
+   foreach ($files as $path)
+   {
+      if (!file_exists ($path))
+      {
+         $file = @fopen($path, "w");
+         @fwrite($file , '/* You can modify this file */');
+         @fclose($file);
+      }
+   }
+}
+
+?>