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<?php |
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/** |
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* For the full copyright and license information, please view |
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* the LICENSE file that was distributed with this source code. |
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*/ |
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declare(strict_types=1); |
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namespace loophp\iterators\Pagination; |
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use Iterator; |
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use loophp\iterators\Contract\Pagination\PaginatedResultsInterface; |
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use loophp\iterators\Contract\Pagination\ResultsGeneratorInterface; |
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use function count; |
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/** |
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* @template T |
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* @template U |
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* |
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* @implements Iterator<int, list<T>> |
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*/ |
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final class PaginatingIterator implements Iterator |
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{ |
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/** |
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* @var ResultsGeneratorInterface<U> |
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*/ |
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private ResultsGeneratorInterface $fetch; |
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private int $initialPage; |
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private int $page; |
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/** |
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* @psalm-suppress PropertyNotSetInConstructor |
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* |
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* @var PaginatedResultsInterface<T> |
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*/ |
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private PaginatedResultsInterface $results; |
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private bool $valid = true; |
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/** |
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* @param ResultsGeneratorInterface<U> $fetch |
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*/ |
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public function __construct(ResultsGeneratorInterface $fetch, int $page = 0) |
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{ |
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$this->initialPage = $page; |
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$this->page = $page; |
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$this->fetch = $fetch; |
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} |
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/** |
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* @return list<T> |
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*/ |
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public function current(): array |
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{ |
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return $this->results->getContent(); |
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} |
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public function key(): int |
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{ |
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return $this->page; |
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} |
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public function next(): void |
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{ |
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++$this->page; |
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if (count($this->results->getContent()) === $this->results->getSize()) { |
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$this->fetchData(); |
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} else { |
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$this->valid = false; |
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} |
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} |
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public function rewind(): void |
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{ |
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$this->page = $this->initialPage; |
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} |
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public function valid(): bool |
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{ |
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if ($this->page === $this->initialPage) { |
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$this->fetchData(); |
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} |
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return $this->valid && [] !== $this->results->getContent(); |
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} |
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private function fetchData(): void |
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{ |
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$this->results = ($this->fetch)($this->page); |
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} |
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} |
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loophp /
iterators
Loading history...
The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths