mirror of
https://github.com/Piwigo/Piwigo.git
synced 2026-08-07 09:13:02 +02:00
- upgrade scripts added for releases 1.3.x
- my_error function moved from admin/include/functions.php to include/functions.inc.php - because MySQL temporary tables are not always authorized on creation, use a temporary table name (with the current microsecond) on a non temporary table (in mass_updates function) - ability to retrieve distant full directories (usefull in upgrade scripts) - global variables $count_queries and $queries_time moved into global array $page - get_cat_display_name displays category names in correct order : the one given by uppercats - function setup_style simplified - default value for configuration parameter "show_nb_comments" set to false (less queries by default) git-svn-id: http://piwigo.org/svn/trunk@672 68402e56-0260-453c-a942-63ccdbb3a9ee
This commit is contained in:
plegall
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<?php
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// +-----------------------------------------------------------------------+
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// | PhpWebGallery - a PHP based picture gallery |
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// | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net |
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// | Copyright (C) 2003-2004 PhpWebGallery Team - http://phpwebgallery.net |
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// +-----------------------------------------------------------------------+
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// | branch : BSF (Best So Far)
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// | file : $RCSfile$
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// | last update : $Date$
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// | last modifier : $Author$
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// | revision : $Revision$
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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('IN_UPGRADE', true);
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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(PHPWG_ROOT_PATH.'include/template.php');
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include(PHPWG_ROOT_PATH.'include/mysql.inc.php');
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include_once(PHPWG_ROOT_PATH.'include/constants.php');
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define('PREFIX_TABLE', $table_prefix);
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$conf['show_queries'] = false;
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// Database connection
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mysql_connect( $dbhost, $dbuser, $dbpasswd )
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or die ( "Could not connect to database server" );
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mysql_select_db( $dbname )
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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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* loads an sql file and executes all queries
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*
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* Before executing a query, $replaced is... replaced by $replacing. This is
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* useful when the SQL file contains generic words. Drop table queries are
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* not executed.
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*
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* @param string filepath
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* @param string replaced
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* @param string replacing
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* @return void
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*/
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function execute_sqlfile($filepath, $replaced, $replacing)
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{
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$sql_lines = file($filepath);
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$query = '';
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foreach ($sql_lines as $sql_line)
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{
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$sql_line = trim($sql_line);
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if (preg_match('/(^--|^$)/', $sql_line))
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{
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continue;
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}
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$query.= ' '.$sql_line;
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// if we reached the end of query, we execute it and reinitialize the
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// variable "query"
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if (preg_match('/;$/', $sql_line))
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{
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$query = trim($query);
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$query = str_replace($replaced, $replacing, $query);
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// we don't execute "DROP TABLE" queries
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if (!preg_match('/^DROP TABLE/i', $query))
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{
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mysql_query($query);
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}
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$query = '';
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}
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}
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}
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// +-----------------------------------------------------------------------+
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// | template initialization |
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// +-----------------------------------------------------------------------+
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$template = setup_style('default');
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$template->set_filenames(array('upgrade'=>'upgrade.tpl'));
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$template->assign_vars(array('RELEASE'=>PHPWG_VERSION));
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// +-----------------------------------------------------------------------+
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// | versions upgradable |
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// +-----------------------------------------------------------------------+
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$versions = array();
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$path = PHPWG_ROOT_PATH.'install';
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if ($contents = opendir($path))
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{
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while (($node = readdir($contents)) !== false)
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{
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if (is_file($path.'/'.$node)
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and preg_match('/^upgrade_(.*?)\.php$/', $node, $match))
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{
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array_push($versions, $match[1]);
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}
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}
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}
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natcasesort($versions);
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// +-----------------------------------------------------------------------+
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// | upgrade choice |
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// +-----------------------------------------------------------------------+
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if (!isset($_GET['version']))
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{
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$template->assign_block_vars('choices', array());
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foreach ($versions as $version)
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{
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$template->assign_block_vars(
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'choices.choice',
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array(
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'URL' => PHPWG_ROOT_PATH.'upgrade.php?version='.$version,
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'VERSION' => $version
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));
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}
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}
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// +-----------------------------------------------------------------------+
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// | upgrade launch |
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// +-----------------------------------------------------------------------+
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else
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{
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$upgrade_file = $path.'/upgrade_'.$_GET['version'].'.php';
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if (is_file($upgrade_file))
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{
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$page['upgrade_start'] = get_moment();
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include($upgrade_file);
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$page['upgrade_end'] = get_moment();
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$template->assign_block_vars(
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'upgrade',
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array(
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'VERSION' => $_GET['version'],
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'TOTAL_TIME' => get_elapsed_time($page['upgrade_start'],
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$page['upgrade_end']),
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'SQL_TIME' => number_format($page['queries_time'], 3, '.', ' ').' s',
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'NB_QUERIES' => $page['count_queries']
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));
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if (!isset($infos))
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{
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$infos = array();
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}
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array_push(
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$infos,
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'[security] delete files "upgrade.php", "install.php" and "install"
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directory');
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$template->assign_block_vars('upgrade.infos', array());
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foreach ($infos as $info)
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{
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$template->assign_block_vars('upgrade.infos.info',
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array('CONTENT' => $info));
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}
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}
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else
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{
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die('Hacking attempt');
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}
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}
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// +-----------------------------------------------------------------------+
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// | sending html code |
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// +-----------------------------------------------------------------------+
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$template->pparse('upgrade');
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?>
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