Completed
Push — master ( 92e6a8...22c070 )
by Níckolas Daniel
04:56
created

FetchLatestEpisodes::execute()   A

Complexity

Conditions 2
Paths 1

Size

Total Lines 11
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 8
CRAP Score 2

Importance

Changes 0
Metric Value
eloc 7
dl 0
loc 11
ccs 8
cts 8
cp 1
rs 10
c 0
b 0
f 0
cc 2
nc 1
nop 2
crap 2
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<?php
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namespace PODEntender\Application\Service\Post;
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use PODEntender\Domain\Model\Post\AudioEpisode;
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use PODEntender\Domain\Model\Post\AudioEpisodeCollection;
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use PODEntender\Domain\Model\Post\PostRepository;
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class FetchLatestEpisodes
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{
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    private $postRepository;
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    public function __construct(PostRepository $postRepository)
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    {
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        $this->postRepository = $postRepository;
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    }
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    public function execute(int $amount, ?string $category): AudioEpisodeCollection
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    {
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        return $this->postRepository
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            ->withAudio()
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            ->filter(function (AudioEpisode $episode) use ($category) {
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                return is_null($category) || $episode->category() === $category;
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            })
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            ->sortByDesc(function (AudioEpisode $episode) {
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                return $episode->createdAt();
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            })
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            ->take($amount);
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    }
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}
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