xref: /webtrees/app/Http/RequestHandlers/AutoCompleteFolder.php (revision 596c955bf0f774ea5aa660eaf1611541d047dc35) 
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\Registry;
23use Fisharebest\Webtrees\Tree;
24use Illuminate\Support\Collection;
25use League\Flysystem\Filesystem;
26use League\Flysystem\FilesystemException;
27use League\Flysystem\StorageAttributes;
28use Psr\Http\Message\ServerRequestInterface;
29
30use function assert;
31
32/**
33 * Autocomplete handler for media folders
34 */
35class AutoCompleteFolder extends AbstractAutocompleteHandler
36{
37    /**
38     * @param ServerRequestInterface $request
39     *
40     * @return Collection<string>
41     */
42    protected function search(ServerRequestInterface $request): Collection
43    {
44        $tree = $request->getAttribute('tree');
45        assert($tree instanceof Tree);
46
47        $query = $request->getAttribute('query');
48
49        $media_filesystem = Registry::filesystem()->media($tree);
50
51        try {
52            $folders = $media_filesystem->listContents('', Filesystem::LIST_DEEP)
53                ->filter(fn (StorageAttributes $attributes): bool => $attributes->isDir())
54                ->filter(fn (StorageAttributes $attributes): bool => str_contains($attributes->path(), $query))
55                ->filter(fn (StorageAttributes $attributes): bool => !in_array('thumbs', explode('/', $attributes->path()), true))
56                ->filter(fn (StorageAttributes $attributes): bool => !in_array('watermarks', explode('/', $attributes->path()), true))
57                ->map(fn (StorageAttributes $attributes): string => $attributes->path());
58
59            return new Collection($folders);
60
61            $contents = new Collection($media_filesystem->listContents('', Filesystem::LIST_DEEP));
62
63            return $contents
64                ->filter(static function (array $object) use ($query): bool {
65                    return $object['type'] === 'dir' && str_contains($object['path'], $query);
66                })
67                ->values()
68                ->pluck('path')
69                ->take(static::LIMIT);
70        } catch (FilesystemException $ex) {
71            return new Collection();
72        }
73    }
74}
75