60 lines
2.5 KiB
PHP
60 lines
2.5 KiB
PHP
<?php
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// +-----------------------------------------------------------------------+
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// | Piwigo - a PHP based photo gallery |
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// +-----------------------------------------------------------------------+
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// | Copyright(C) 2008-2014 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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if (!defined('PHPWG_ROOT_PATH'))
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{
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die('Hacking attempt!');
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}
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$upgrade_description = 'enlarge your user_id (16 millions possible users)';
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// we use PREFIX_TABLE, in case Piwigo uses an external user table
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pwg_query('ALTER TABLE '.PREFIX_TABLE.'users CHANGE id id MEDIUMINT UNSIGNED NOT NULL AUTO_INCREMENT;');
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pwg_query('ALTER TABLE '.IMAGES_TABLE.' CHANGE added_by added_by MEDIUMINT UNSIGNED NOT NULL DEFAULT \'0\';');
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pwg_query('ALTER TABLE '.COMMENTS_TABLE.' CHANGE author_id author_id MEDIUMINT UNSIGNED DEFAULT NULL;');
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$tables = array(
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USER_ACCESS_TABLE,
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USER_CACHE_TABLE,
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USER_FEED_TABLE,
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USER_GROUP_TABLE,
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USER_INFOS_TABLE,
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USER_CACHE_CATEGORIES_TABLE,
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USER_MAIL_NOTIFICATION_TABLE,
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RATE_TABLE,
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CADDIE_TABLE,
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FAVORITES_TABLE,
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HISTORY_TABLE,
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);
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foreach ($tables as $table)
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{
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pwg_query('
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ALTER TABLE '.$table.'
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CHANGE user_id user_id MEDIUMINT UNSIGNED NOT NULL DEFAULT \'0\'
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;');
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}
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echo "\n".$upgrade_description."\n";
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?>
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