2014-07-06 13:21:10 +02:00
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<?php
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// +-----------------------------------------------------------------------+
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// | Piwigo - a PHP based photo gallery |
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// +-----------------------------------------------------------------------+
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2016-08-27 21:53:29 +02:00
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// | Copyright(C) 2008-2016 Piwigo Team http://piwigo.org |
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2014-07-06 13:21:10 +02:00
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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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$upgrade_description = 'add "latitude" and "longitude" fields';
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// add fields
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$query = '
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ALTER TABLE '. IMAGES_TABLE .'
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ADD `latitude` DOUBLE(8, 6) DEFAULT NULL,
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ADD `longitude` DOUBLE(9, 6) DEFAULT NULL
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;';
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pwg_query($query);
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// add index
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$query = '
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ALTER TABLE '. IMAGES_TABLE .'
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ADD INDEX `images_i6` (`latitude`)
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;';
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pwg_query($query);
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// search for old "lat" field
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$query = 'SHOW COLUMNS FROM '. IMAGES_TABLE .' LIKE "lat";';
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if (pwg_db_num_rows(pwg_query($query)))
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{
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// duplicate non-null values
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$query = '
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UPDATE '. IMAGES_TABLE .'
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SET latitude = lat,
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longitude = lon
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WHERE lat IS NOT NULL
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AND lon IS NOT NULL
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;';
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pwg_query($query);
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}
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echo "\n".$upgrade_description."\n";
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?>
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