1<?php 2/** 3 * webtrees: online genealogy 4 * Copyright (C) 2017 webtrees development team 5 * This program is free software: you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License as published by 7 * the Free Software Foundation, either version 3 of the License, or 8 * (at your option) any later version. 9 * This program is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 * You should have received a copy of the GNU General Public License 14 * along with this program. If not, see <http://www.gnu.org/licenses/>. 15 */ 16namespace Fisharebest\Webtrees\Schema; 17 18use Fisharebest\Webtrees\Database; 19use PDOException; 20 21/** 22 * Upgrade the database schema from version 32 to version 33. 23 */ 24class Migration32 implements MigrationInterface { 25 /** 26 * Upgrade to to the next version 27 */ 28 public function upgrade() { 29 try { 30 Database::prepare( 31 "ALTER TABLE `##site_setting` CHANGE setting_value setting_value VARCHAR(2000) NOT NULL" 32 )->execute(); 33 } catch (PDOException $ex) { 34 // Already done? 35 } 36 37 Database::prepare( 38 "DELETE FROM `##change` WHERE old_gedcom = '' AND new_gedcom = ''" 39 )->execute(); 40 } 41} 42