xref: /webtrees/app/Http/RequestHandlers/AccountDelete.php (revision 4ff0652c9f716485ce1866f88c40897142051b8b) 
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\Auth;
23use Fisharebest\Webtrees\Contracts\UserInterface;
24use Fisharebest\Webtrees\Services\UserService;
25use Fisharebest\Webtrees\Tree;
26use Fisharebest\Webtrees\User;
27use Fisharebest\Webtrees\Validator;
28use Psr\Http\Message\ResponseInterface;
29use Psr\Http\Message\ServerRequestInterface;
30use Psr\Http\Server\RequestHandlerInterface;
31
32use function redirect;
33use function route;
34
35/**
36 * Delete a user account.
37 */
38class AccountDelete implements RequestHandlerInterface
39{
40    private UserService $user_service;
41
42    /**
43     * AccountController constructor.
44     *
45     * @param UserService $user_service
46     */
47    public function __construct(UserService $user_service)
48    {
49        $this->user_service = $user_service;
50    }
51
52    /**
53     * @param ServerRequestInterface $request
54     *
55     * @return ResponseInterface
56     */
57    public function handle(ServerRequestInterface $request): ResponseInterface
58    {
59        $tree = Validator::attributes($request)->treeOptional();
60        $user = Validator::attributes($request)->user();
61
62        // An administrator can only be deleted by another administrator
63        if ($user instanceof User && $user->getPreference(UserInterface::PREF_IS_ADMINISTRATOR) !== '1') {
64            $this->user_service->delete($user);
65            Auth::logout();
66        }
67
68        return redirect(route(AccountEdit::class, ['tree' => $tree instanceof Tree ? $tree->name() : null]));
69    }
70}
71