new: upgrade script from 1.7.0. Instead of previous upgrade scripts, I call

directly the "unit" upgrades from 61 to current. Previous upgrades not in
the database are inserted but not applied (and have an explicit description
saying so).


git-svn-id: http://piwigo.org/svn/branches/2.0@2754 68402e56-0260-453c-a942-63ccdbb3a9ee
This commit is contained in:
plegall
2008-10-15 22:51:04 +00:00
parent 3e49cf5f56
commit 57a366a7a5
3 changed files with 125 additions and 37 deletions
+1 -1
View File
@@ -343,5 +343,5 @@ WHERE
pwg_query($query);
// now we upgrade from 1.7.0
// include_once(PHPWG_ROOT_PATH.'install/upgrade_1.7.0.php');
include_once(PHPWG_ROOT_PATH.'install/upgrade_1.7.0.php');
?>
+118
View File
@@ -0,0 +1,118 @@
<?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. |
// +-----------------------------------------------------------------------+
if (!defined('PHPWG_ROOT_PATH'))
{
die ('This page cannot be loaded directly, load upgrade.php');
}
else
{
if (!defined('PHPWG_IN_UPGRADE') or !PHPWG_IN_UPGRADE)
{
die ('Hacking attempt!');
}
}
define('PREFIX_TABLE', $prefixeTable);
define('UPGRADES_PATH', PHPWG_ROOT_PATH.'install/db');
list($dbnow) = mysql_fetch_row(pwg_query('SELECT NOW();'));
define('CURRENT_DATE', $dbnow);
// +-----------------------------------------------------------------------+
// | Fill upgrade table without applying upgrade |
// +-----------------------------------------------------------------------+
// 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);
$inserts = array();
foreach ($to_apply as $upgrade_id)
{
if ($upgrade_id > 60)
{
break;
}
array_push(
$inserts,
array(
'id' => $upgrade_id,
'applied' => CURRENT_DATE,
'description' => '[migration from 1.7.0 to '.RELEASE.'] not applied',
)
);
}
mass_inserts(
'`'.UPGRADE_TABLE.'`',
array_keys($inserts[0]),
$inserts
);
// +-----------------------------------------------------------------------+
// | Perform upgrades |
// +-----------------------------------------------------------------------+
echo '<pre>';
for ($upgrade_id = 61; ; $upgrade_id++)
{
if (!file_exists(UPGRADES_PATH.'/'.$upgrade_id.'-database.php'))
{
break;
}
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(), \'[migration from 1.7.0 to '.RELEASE.'] '.$upgrade_description.'\')
;';
pwg_query($query);
}
echo '</pre>';
// now we upgrade from 2.0.0
// include_once(PHPWG_ROOT_PATH.'install/upgrade_2.0.0.php');
?>
+6 -36
View File
@@ -196,6 +196,10 @@ if (!isset($_GET['version']))
$current_release = '1.6.2';
}
}
else if (!in_array('md5sum', $columns_of[PREFIX_TABLE.'images']))
{
$current_release = '1.7.0';
}
else
{
die('No upgrade required, the database structure is up to date');
@@ -217,7 +221,7 @@ if (!isset($_GET['version']))
else
{
if (in_array(PREFIX_TABLE.'history_summary', $tables))
if (in_array('md5sum', $columns_of[PREFIX_TABLE.'images']))
{
die('No database upgrade required, do not refresh the page');
}
@@ -230,29 +234,6 @@ else
$conf['die_on_sql_error'] = false;
include($upgrade_file);
// Available upgrades must be ignored after a fresh installation. To
// make PWG avoid upgrading, we must tell it upgrades have already been
// made.
list($dbnow) = mysql_fetch_row(pwg_query('SELECT NOW();'));
define('CURRENT_DATE', $dbnow);
$datas = array();
foreach (get_available_upgrade_ids() as $upgrade_id)
{
array_push(
$datas,
array(
'id' => $upgrade_id,
'applied' => CURRENT_DATE,
'description' => 'upgrade included in migration',
)
);
}
mass_inserts(
UPGRADE_TABLE,
array_keys($datas[0]),
$datas
);
// Create empty local files to avoid log errors
create_empty_local_files();
@@ -298,18 +279,7 @@ if you encounter any problem.'
$template->assign('infos', $page['infos']);
$query = '
UPDATE '.USER_CACHE_TABLE.'
SET need_update = \'true\'
;';
pwg_query($query);
$query = '
REPLACE INTO '.PLUGINS_TABLE.'
(id, state)
VALUES (\'c13y_upgrade\', \'active\')
;';
pwg_query($query);
invalidate_user_cache();
}
else
{