xref: /webtrees/app/Http/RequestHandlers/AddMediaFileAction.php (revision b56fa9dd6a5e9075de5337fd34748412e9e559a7) 
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\Registry;
25use Fisharebest\Webtrees\Services\MediaFileService;
26use Fisharebest\Webtrees\Services\PendingChangesService;
27use Fisharebest\Webtrees\Tree;
28use Psr\Http\Message\ResponseInterface;
29use Psr\Http\Message\ServerRequestInterface;
30use Psr\Http\Server\RequestHandlerInterface;
31
32use function assert;
33use function is_string;
34use function redirect;
35use function route;
36
37/**
38 * Add a new media file to a media object.
39 */
40class AddMediaFileAction implements RequestHandlerInterface
41{
42    /** @var MediaFileService */
43    private $media_file_service;
44
45    /** @var PendingChangesService */
46    private $pending_changes_service;
47
48    /**
49     * AddMediaFileAction constructor.
50     *
51     * @param MediaFileService      $media_file_service
52     * @param PendingChangesService $pending_changes_service
53     */
54    public function __construct(MediaFileService $media_file_service, PendingChangesService $pending_changes_service)
55    {
56        $this->media_file_service      = $media_file_service;
57        $this->pending_changes_service = $pending_changes_service;
58    }
59
60    /**
61     * Add a media file to an existing media object.
62     *
63     * @param ServerRequestInterface $request
64     *
65     * @return ResponseInterface
66     */
67    public function handle(ServerRequestInterface $request): ResponseInterface
68    {
69        $tree = $request->getAttribute('tree');
70        assert($tree instanceof Tree);
71
72        $xref = $request->getAttribute('xref');
73        assert(is_string($xref));
74
75        $media = Registry::mediaFactory()->make($xref, $tree);
76
77        $params = (array) $request->getParsedBody();
78        $title  = $params['title'] ?? '';
79        $type   = $params['type'] ?? '';
80
81        if ($media === null || $media->isPendingDeletion() || !$media->canEdit()) {
82            return redirect(route(TreePage::class, ['tree' => $tree->name()]));
83        }
84
85        $file = $this->media_file_service->uploadFile($request);
86
87        if ($file === '') {
88            FlashMessages::addMessage(I18N::translate('There was an error uploading your file.'));
89
90            return redirect($media->url());
91        }
92
93        $gedcom = $this->media_file_service->createMediaFileGedcom($file, $type, $title, '');
94
95        $media->createFact($gedcom, true);
96
97        // Accept the changes, to keep the filesystem in sync with the GEDCOM data.
98        $this->pending_changes_service->acceptRecord($media);
99
100        return redirect($media->url());
101    }
102}
103