Completed
Push — master ( 631b00...2fe979 )
by Alex
01:43
created

CheckPublicIds::perform()   A

Complexity

Conditions 3
Paths 4

Size

Total Lines 13

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 13
rs 9.8333
c 0
b 0
f 0
cc 3
nc 4
nop 3
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<?php declare(strict_types=1);
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namespace FeedIo\Check;
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use FeedIo\Feed;
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use FeedIo\FeedIo;
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/**
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 * Class CheckPublicIds
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 * @codeCoverageIgnore
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 */
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class CheckPublicIds implements CheckInterface
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{
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    public function perform(FeedIo $feedIo, Feed $feed, Result $result): bool
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    {
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        $publicIds = [];
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        /** @var Feed\ItemInterface $item */
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        foreach ($feed as $i => $item) {
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            $publicIds[] = $item->getPublicId();
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        }
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        if (!$this->checkPublicIds($publicIds)) {
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            $result->markAsFailed(Result::TEST_UNIQUE_IDS);
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        }
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        return true;
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    }
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    private function checkPublicIds(array $publicIds): bool
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    {
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        $deduplicated = array_unique($publicIds);
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        return count($deduplicated) == count($publicIds);
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    }
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}
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