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<?php
// +-----------------------------------------------------------------------+
// | Piwigo - a PHP based photo gallery |
// +-----------------------------------------------------------------------+
// | Copyright(C) 2008-2016 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. |
// +-----------------------------------------------------------------------+
//check php version
if (version_compare(PHP_VERSION, '5', '<'))
{
die('Piwigo requires PHP 5 or above.');
}
define('PHPWG_ROOT_PATH', './');
include(PHPWG_ROOT_PATH . 'include/config_default.inc.php');
@include(PHPWG_ROOT_PATH. 'local/config/config.inc.php');
defined('PWG_LOCAL_DIR') or define('PWG_LOCAL_DIR', 'local/');
include(PHPWG_ROOT_PATH.PWG_LOCAL_DIR .'config/database.inc.php');
include(PHPWG_ROOT_PATH .'include/dblayer/functions_'.$conf['dblayer'].'.inc.php');
include_once(PHPWG_ROOT_PATH.'include/functions.inc.php');
include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
include_once(PHPWG_ROOT_PATH.'admin/include/functions_upgrade.php');
// +-----------------------------------------------------------------------+
// | Check Access and exit when it is not ok |
// +-----------------------------------------------------------------------+
if (!$conf['check_upgrade_feed'])
{
die("upgrade feed is not active");
}
prepare_conf_upgrade();
define('PREFIX_TABLE', $prefixeTable);
define('UPGRADES_PATH', PHPWG_ROOT_PATH.'install/db');
// +-----------------------------------------------------------------------+
// | Database connection |
// +-----------------------------------------------------------------------+
try
{
pwg_db_connect($conf['db_host'], $conf['db_user'],
$conf['db_password'], $conf['db_base']);
}
catch (Exception $e)
{
my_error(l10n($e->getMessage(), true));
}
pwg_db_check_charset();
// +-----------------------------------------------------------------------+
// | Upgrades |
// +-----------------------------------------------------------------------+
// retrieve already applied upgrades
$query = '
SELECT id
FROM '.PREFIX_TABLE.'upgrade
;';
$applied = array_from_query($query, 'id');
// retrieve existing upgrades
$existing = get_available_upgrade_ids();
// which upgrades need to be applied?
$to_apply = array_diff($existing, $applied);
echo '<pre>';
echo count($to_apply).' upgrades to apply';
foreach ($to_apply as $upgrade_id)
{
unset($upgrade_description);
echo "\n\n";
echo '=== upgrade '.$upgrade_id."\n";
// include & execute upgrade script. Each upgrade script must contain
// $upgrade_description variable which describe briefly what the upgrade
// script does.
include(UPGRADES_PATH.'/'.$upgrade_id.'-database.php');
// notify upgrade
$query = '
INSERT INTO '.PREFIX_TABLE.'upgrade
(id, applied, description)
VALUES
(\''.$upgrade_id.'\', NOW(), \''.$upgrade_description.'\')
;';
pwg_query($query);
}
echo '</pre>';
?>
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