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<?php
/* Copyright 2006, 2007, 2008, 2009, 2010 Arun Persaud <arun@nubati.net>
*
* This file is part of e-DoKo.
*
* e-DoKo 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, either version 3 of the License, or
* (at your option) any later version.
*
* e-DoKo 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 e-DoKo. If not, see <http://www.gnu.org/licenses/>.
*
*/
error_reporting(E_ALL);
include_once("config.php"); /* needs to be first in list, since other includes use this */
include_once("./include/db.php"); /* database only */
include_once("./include/functions.php"); /* the rest */
/* make sure that user has set all variables in config.php */
config_check();
/* open the database */
$return = DB_open();
if($return<0 && $return != -2) /* -2 = wrong DB version is ok */
exit();
/* only callable via cron or CLI */
if(isset($_SERVER['REMOTE_ADDR']))
exit();
$old_version = DB_get_version();
$current_version = 3;
if($old_version < $current_version)
echo "Will upgrade your database now:\n";
else
echo "You are up to date (version ${current_version}), nothing to do.\n";
switch($old_version)
{
case 0:
/* add database for digesting */
DB_query("CREATE TABLE digest_email (".
" `id` int(11) NOT NULL auto_increment,".
" `email` varchar(255) default null,".
" `create_date` timestamp NOT NULL default '0000-00-00 00:00:00',".
" `content` text,".
" UNIQUE KEY `id` (`id`),".
" index (email))");
DB_query("UPDATE Version set version=1");
echo "Upgraded to version 1.\n";
case 1:
/* add new rules */
DB_query("ALTER TABLE Rulesets".
" ADD COLUMN `lowtrump` enum('poverty','cancel','none') default 'poverty' AFTER schweinchen");
DB_query("ALTER TABLE Hand".
" MODIFY COLUMN `sickness` enum('wedding','nines','poverty','solo','lowtrump') default NULL");
DB_query("ALTER TABLE Game".
" MODIFY COLUMN `status` enum('pre','play','gameover','cancel-timedout','cancel-nines','cancel-trump','cancel-noplay','cancel-lowtrump') default NULL");
DB_query("UPDATE Version set version=2");
echo "Upgraded to version 2.\n";
case 2:
DB_query("ALTER TABLE Comment".
" ADD COLUMN `game_id` int(11) default NULL AFTER play_id");
DB_query("UPDATE Version set version=3");
echo "Upgraded to version 3.\n";
}
?>
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