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\RequestHandlers; 21 22use Fisharebest\Webtrees\FlashMessages; 23use Fisharebest\Webtrees\I18N; 24use Fisharebest\Webtrees\Services\TreeService; 25use Fisharebest\Webtrees\Tree; 26use Psr\Http\Message\ResponseInterface; 27use Psr\Http\Message\ServerRequestInterface; 28use Psr\Http\Server\RequestHandlerInterface; 29 30use function assert; 31use function e; 32use function response; 33 34/** 35 * Delete a tree. 36 */ 37class DeleteTreeAction implements RequestHandlerInterface 38{ 39 private TreeService $tree_service; 40 41 /** 42 * CreateTreePage constructor. 43 * 44 * @param TreeService $tree_service 45 */ 46 public function __construct(TreeService $tree_service) 47 { 48 $this->tree_service = $tree_service; 49 } 50 51 /** 52 * @param ServerRequestInterface $request 53 * 54 * @return ResponseInterface 55 */ 56 public function handle(ServerRequestInterface $request): ResponseInterface 57 { 58 $tree = $request->getAttribute('tree'); 59 assert($tree instanceof Tree); 60 61 $this->tree_service->delete($tree); 62 63 /* I18N: %s is the name of a family tree */ 64 FlashMessages::addMessage(I18N::translate('The family tree “%s” has been deleted.', e($tree->title())), 'success'); 65 66 return response(); 67 } 68} 69