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<?php defined("SYSPATH") or die("No direct script access.");
/**
* Gallery - a web based photo album viewer and editor
* Copyright (C) 2000-2009 Bharat Mediratta
*
* 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; either version 2 of the License, or (at
* your option) any later version.
*
* 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
*/
class exif_installer {
static function install() {
$db = Database::instance();
$db->query("CREATE TABLE IF NOT EXISTS {exif_records} (
`id` int(9) NOT NULL auto_increment,
`item_id` INTEGER(9) NOT NULL,
`key_count` INTEGER(9) default 0,
`data` TEXT,
`dirty` BOOLEAN default 1,
PRIMARY KEY (`id`),
KEY(`item_id`))
DEFAULT CHARSET=utf8;");
$item_fields = $db->list_fields("items");
if (empty($item_fields["captured"])) {
$db->query("ALTER TABLE {items} ADD COLUMN `captured` int(9) default NULL");
}
module::set_version("exif", 1);
}
static function activate() {
exif::check_index();
}
static function deactivate() {
site_status::clear("exif_index_out_of_date");
}
static function uninstall() {
$db = Database::instance();
$db->query("DROP TABLE IF EXISTS {exif_records};");
$db->query("ALTER TABLE {items} DROP COLUMN `captured`");
}
}
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