|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
namespace Uxmp\Core\Api\Random; |
|
6
|
|
|
|
|
7
|
|
|
use Psr\Http\Message\ResponseInterface; |
|
8
|
|
|
use Psr\Http\Message\ServerRequestInterface; |
|
9
|
|
|
use Uxmp\Core\Api\AbstractApiApplication; |
|
10
|
|
|
use Uxmp\Core\Api\Lib\Message\JsonEnabledResponseInterface; |
|
11
|
|
|
use Uxmp\Core\Api\Lib\Middleware\SessionValidatorMiddleware; |
|
12
|
|
|
use Uxmp\Core\Api\Lib\ResultItemFactoryInterface; |
|
13
|
|
|
use Uxmp\Core\Orm\Model\UserInterface; |
|
14
|
|
|
use Uxmp\Core\Orm\Repository\SongRepositoryInterface; |
|
15
|
|
|
|
|
16
|
|
|
/** |
|
17
|
|
|
* Builds a result with random favorite songs of a user |
|
18
|
|
|
*/ |
|
19
|
|
|
final class RandomFavoriteSongsApplication extends AbstractApiApplication |
|
20
|
|
|
{ |
|
21
|
|
|
/** |
|
22
|
|
|
* @var int |
|
23
|
|
|
*/ |
|
24
|
|
|
private const DEFAULT_LIMIT = 100; |
|
25
|
|
|
|
|
26
|
1 |
|
public function __construct( |
|
27
|
|
|
private readonly SongRepositoryInterface $songRepository, |
|
28
|
|
|
private readonly ResultItemFactoryInterface $resultItemFactory, |
|
29
|
|
|
) { |
|
30
|
1 |
|
} |
|
31
|
|
|
|
|
32
|
1 |
|
protected function run( |
|
33
|
|
|
ServerRequestInterface $request, |
|
34
|
|
|
JsonEnabledResponseInterface $response, |
|
35
|
|
|
array $args |
|
36
|
|
|
): ResponseInterface { |
|
37
|
1 |
|
$list = []; |
|
38
|
|
|
|
|
39
|
1 |
|
$limit = (int) ($args['limit'] ?? self::DEFAULT_LIMIT); |
|
40
|
|
|
|
|
41
|
|
|
/** @var UserInterface $user */ |
|
42
|
1 |
|
$user = $request->getAttribute(SessionValidatorMiddleware::USER); |
|
43
|
|
|
|
|
44
|
1 |
|
foreach ($this->songRepository->findFavorites($user) as $song) { |
|
45
|
1 |
|
$list[] = $this->resultItemFactory->createSongListItem( |
|
46
|
1 |
|
$song, |
|
47
|
1 |
|
$song->getDisc()->getAlbum() |
|
48
|
1 |
|
); |
|
49
|
|
|
} |
|
50
|
|
|
|
|
51
|
|
|
// @todo inefficient, but doctrine doesn't support RAND order natively |
|
52
|
1 |
|
shuffle($list); |
|
53
|
|
|
|
|
54
|
1 |
|
return $response->withJson( |
|
55
|
1 |
|
['items' => array_slice($list, 0, $limit)] |
|
56
|
1 |
|
); |
|
57
|
|
|
} |
|
58
|
|
|
} |
|
59
|
|
|
|
uxmp /
core
