1<?php 2 3/** 4 * webtrees: online genealogy 5 * Copyright (C) 2021 webtrees development team 6 * This program is free software: you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation, either version 3 of the License, or 9 * (at your option) any later version. 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * You should have received a copy of the GNU General Public License 15 * along with this program. If not, see <https://www.gnu.org/licenses/>. 16 */ 17 18declare(strict_types=1); 19 20namespace Fisharebest\Webtrees\Http\Middleware; 21 22use Fisharebest\Webtrees\Services\MigrationService; 23use Fisharebest\Webtrees\Webtrees; 24use Psr\Http\Message\ResponseInterface; 25use Psr\Http\Message\ServerRequestInterface; 26use Psr\Http\Server\MiddlewareInterface; 27use Psr\Http\Server\RequestHandlerInterface; 28 29/** 30 * Middleware to update the database automatically, after an upgrade. 31 */ 32class UpdateDatabaseSchema implements MiddlewareInterface 33{ 34 /** @var MigrationService */ 35 private $migration_service; 36 37 /** 38 * @param MigrationService $migration_service 39 */ 40 public function __construct(MigrationService $migration_service) 41 { 42 $this->migration_service = $migration_service; 43 } 44 45 /** 46 * Update the database schema, if necessary. 47 * 48 * @param ServerRequestInterface $request 49 * @param RequestHandlerInterface $handler 50 * 51 * @return ResponseInterface 52 */ 53 public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface 54 { 55 $this->migration_service 56 ->updateSchema('\Fisharebest\Webtrees\Schema', 'WT_SCHEMA_VERSION', Webtrees::SCHEMA_VERSION); 57 58 return $handler->handle($request); 59 } 60} 61