<?php // +-----------------------------------------------------------------------+ // | Piwigo - a PHP based photo gallery | // +-----------------------------------------------------------------------+ // | Copyright(C) 2008-2014 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('Hacking attempt!'); } $upgrade_description = 'add "latitude" and "longitude" fields'; // add fields $query = ' ALTER TABLE '. IMAGES_TABLE .' ADD `latitude` DOUBLE(8, 6) DEFAULT NULL, ADD `longitude` DOUBLE(9, 6) DEFAULT NULL ;'; pwg_query($query); // add index $query = ' ALTER TABLE '. IMAGES_TABLE .' ADD INDEX `images_i6` (`latitude`) ;'; pwg_query($query); // search for old "lat" field $query = 'SHOW COLUMNS FROM '. IMAGES_TABLE .' LIKE "lat";'; if (pwg_db_num_rows(pwg_query($query))) { // duplicate non-null values $query = ' UPDATE '. IMAGES_TABLE .' SET latitude = lat, longitude = lon WHERE lat IS NOT NULL AND lon IS NOT NULL ;'; pwg_query($query); } echo "\n".$upgrade_description."\n"; ?>