524011bfa6
bugged (r2297 was repeating new and old header). By the way, I've also removed the replacement keywords. We were using them because it was a common usage with CVS but it is advised not to use them with Subversion. Personnaly, it is a problem when I search differences between 2 Piwigo installations outside Subversion. git-svn-id: http://piwigo.org/svn/trunk@2299 68402e56-0260-453c-a942-63ccdbb3a9ee
316 lines
9 KiB
PHP
316 lines
9 KiB
PHP
<?php
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// +-----------------------------------------------------------------------+
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// | Piwigo - a PHP based picture gallery |
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// +-----------------------------------------------------------------------+
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// | Copyright(C) 2008 Piwigo Team http://piwigo.org |
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// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net |
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// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick |
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// +-----------------------------------------------------------------------+
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// | This program is free software; you can redistribute it and/or modify |
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// | it under the terms of the GNU General Public License as published by |
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// | the Free Software Foundation |
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// | |
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// | This program is distributed in the hope that it will be useful, but |
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// | WITHOUT ANY WARRANTY; without even the implied warranty of |
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// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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// | General Public License for more details. |
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// | |
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// | You should have received a copy of the GNU General Public License |
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// | along with this program; if not, write to the Free Software |
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// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
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// | USA. |
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// +-----------------------------------------------------------------------+
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define('PHPWG_ROOT_PATH', './');
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include_once(PHPWG_ROOT_PATH.'include/functions.inc.php');
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include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
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include_once(PHPWG_ROOT_PATH.'admin/include/functions_upgrade.php');
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include(PHPWG_ROOT_PATH.'include/template.class.php');
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include(PHPWG_ROOT_PATH.'include/mysql.inc.php');
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include(PHPWG_ROOT_PATH . 'include/config_default.inc.php');
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@include(PHPWG_ROOT_PATH. 'include/config_local.inc.php');
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check_upgrade();
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prepare_conf_upgrade();
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include_once(PHPWG_ROOT_PATH.'include/constants.php');
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define('PREFIX_TABLE', $prefixeTable);
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// Database connection
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mysql_connect( $cfgHote, $cfgUser, $cfgPassword )
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or die ( "Could not connect to database server" );
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mysql_select_db( $cfgBase )
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or die ( "Could not connect to database" );
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// +-----------------------------------------------------------------------+
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// | tricky output |
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// +-----------------------------------------------------------------------+
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echo '<!-- This is an HTML comment given in order to make IE outputs';
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echo ' the code.'."\n";
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echo ' Indeed, IE doesn\'t start to send output until a limit';
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echo ' of XXX bytes '."\n";
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echo str_repeat( ' ', 80 )."\n";
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echo str_repeat( ' ', 80 )."\n";
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echo str_repeat( ' ', 80 )."\n";
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echo '-->'."\n";
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flush();
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// +-----------------------------------------------------------------------+
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// | functions |
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// +-----------------------------------------------------------------------+
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/**
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* list all tables in an array
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*
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* @return array
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*/
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function get_tables()
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{
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$tables = array();
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$query = '
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SHOW TABLES
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;';
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$result = mysql_query($query);
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while ($row = mysql_fetch_row($result))
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{
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if (preg_match('/^'.PREFIX_TABLE.'/', $row[0]))
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{
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array_push($tables, $row[0]);
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}
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}
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return $tables;
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}
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/**
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* list all columns of each given table
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*
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* @return array of array
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*/
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function get_columns_of($tables)
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{
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$columns_of = array();
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foreach ($tables as $table)
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{
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$query = '
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DESC '.$table.'
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;';
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$result = mysql_query($query);
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$columns_of[$table] = array();
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while ($row = mysql_fetch_row($result))
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{
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array_push($columns_of[$table], $row[0]);
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}
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}
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return $columns_of;
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}
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/**
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*/
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function print_time($message)
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{
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global $last_time;
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$new_time = get_moment();
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echo '<pre>['.get_elapsed_time($last_time, $new_time).']';
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echo ' '.$message;
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echo '</pre>';
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flush();
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$last_time = $new_time;
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}
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// +-----------------------------------------------------------------------+
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// | playing zone |
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// +-----------------------------------------------------------------------+
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// echo implode('<br>', get_tables());
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// echo '<pre>'; print_r(get_columns_of(get_tables())); echo '</pre>';
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// foreach (get_available_upgrade_ids() as $upgrade_id)
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// {
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// echo $upgrade_id, '<br>';
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// }
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// +-----------------------------------------------------------------------+
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// | template initialization |
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// +-----------------------------------------------------------------------+
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$template = new Template(PHPWG_ROOT_PATH.'template/yoga');
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$template->set_filenames(array('upgrade'=>'upgrade.tpl'));
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$template->assign('RELEASE', PHPWG_VERSION);
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// +-----------------------------------------------------------------------+
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// | upgrade choice |
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// +-----------------------------------------------------------------------+
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$tables = get_tables();
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$columns_of = get_columns_of($tables);
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if (!isset($_GET['version']))
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{
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// find the current release
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if (!in_array('param', $columns_of[PREFIX_TABLE.'config']))
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{
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// we're in branch 1.3, important upgrade, isn't it?
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if (in_array(PREFIX_TABLE.'user_category', $tables))
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{
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$current_release = '1.3.1';
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}
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else
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{
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$current_release = '1.3.0';
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}
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}
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else if (!in_array(PREFIX_TABLE.'user_cache', $tables))
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{
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$current_release = '1.4.0';
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}
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else if (!in_array(PREFIX_TABLE.'tags', $tables))
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{
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$current_release = '1.5.0';
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}
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else if ( !in_array(PREFIX_TABLE.'history_summary', $tables) )
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{
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if (!in_array('auto_login_key', $columns_of[PREFIX_TABLE.'user_infos']))
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{
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$current_release = '1.6.0';
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}
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else
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{
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$current_release = '1.6.2';
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}
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}
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else
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{
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die('No upgrade required, the database structure is up to date');
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}
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$template->assign(
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'introduction',
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array(
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'CURRENT_RELEASE' => $current_release,
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'RUN_UPGRADE_URL' =>
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PHPWG_ROOT_PATH.'upgrade.php?version='.$current_release,
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)
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);
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}
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// +-----------------------------------------------------------------------+
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// | upgrade launch |
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// +-----------------------------------------------------------------------+
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else
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{
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if (in_array(PREFIX_TABLE.'history_summary', $tables))
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{
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die('No database upgrade required, do not refresh the page');
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}
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$upgrade_file = PHPWG_ROOT_PATH.'install/upgrade_'.$_GET['version'].'.php';
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if (is_file($upgrade_file))
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{
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$page['infos'] = array();
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$page['upgrade_start'] = get_moment();
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$conf['die_on_sql_error'] = false;
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include($upgrade_file);
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// Available upgrades must be ignored after a fresh installation. To
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// make PWG avoid upgrading, we must tell it upgrades have already been
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// made.
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list($dbnow) = mysql_fetch_row(pwg_query('SELECT NOW();'));
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define('CURRENT_DATE', $dbnow);
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$datas = array();
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foreach (get_available_upgrade_ids() as $upgrade_id)
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{
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array_push(
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$datas,
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array(
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'id' => $upgrade_id,
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'applied' => CURRENT_DATE,
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'description' => 'upgrade included in migration',
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)
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);
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}
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mass_inserts(
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UPGRADE_TABLE,
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array_keys($datas[0]),
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$datas
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);
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// Create empty local files to avoid log errors
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create_empty_local_files();
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$page['upgrade_end'] = get_moment();
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$template->assign(
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'upgrade',
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array(
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'VERSION' => $_GET['version'],
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'TOTAL_TIME' => get_elapsed_time(
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$page['upgrade_start'],
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$page['upgrade_end']
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),
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'SQL_TIME' => number_format(
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$page['queries_time'],
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3,
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'.',
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' '
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).' s',
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'NB_QUERIES' => $page['count_queries']
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)
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);
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array_push(
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$page['infos'],
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'[security] delete files "upgrade.php", "upgrade_feed.php", "install.php" and "install"
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directory'
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);
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array_push(
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$page['infos'],
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'in include/mysql.inc.php, remove
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<pre style="background-color:lightgray">
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define(\'PHPWG_IN_UPGRADE\', true);
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</pre>'
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);
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array_push(
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$page['infos'],
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'Perform a maintenance check in [Administration>General>Maintenance]
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if you encounter any problem.'
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);
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$template->assign('infos', $page['infos']);
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$query = '
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UPDATE '.USER_CACHE_TABLE.'
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SET need_update = \'true\'
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;';
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pwg_query($query);
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$query = '
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REPLACE INTO '.PLUGINS_TABLE.'
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(id, state)
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VALUES (\'c13y_upgrade\', \'active\')
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;';
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pwg_query($query);
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}
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else
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{
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die('Hacking attempt');
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}
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}
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// +-----------------------------------------------------------------------+
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// | sending html code |
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// +-----------------------------------------------------------------------+
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$template->pparse('upgrade');
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?>
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