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<?php |
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declare(strict_types = 1); |
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/** |
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* /src/Resource/ResourceCollection.php |
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* |
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* @author TLe, Tarmo Leppänen <[email protected]> |
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*/ |
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namespace App\Resource; |
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use App\Collection\CollectionTrait; |
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use App\Rest\Interfaces\RestResourceInterface; |
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use CallbackFilterIterator; |
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use Closure; |
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use Countable; |
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use InvalidArgumentException; |
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use IteratorAggregate; |
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use IteratorIterator; |
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use Psr\Log\LoggerInterface; |
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use Throwable; |
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use function sprintf; |
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/** |
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* Class ResourceCollection |
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* |
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* @package App\Resource |
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* @author TLe, Tarmo Leppänen <[email protected]> |
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* |
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* @method RestResourceInterface get(string $className) |
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* @method IteratorAggregate<int, RestResourceInterface> getAll() |
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*/ |
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class ResourceCollection implements Countable |
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{ |
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use CollectionTrait; |
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/** |
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* Collection constructor. |
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327 |
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* |
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* @param IteratorAggregate<int, RestResourceInterface> $items |
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327 |
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*/ |
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327 |
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public function __construct( |
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327 |
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private IteratorAggregate $items, |
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private LoggerInterface $logger, |
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) { |
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} |
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/** |
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* Getter method for REST resource by entity class name. |
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*/ |
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public function getEntityResource(string $className): RestResourceInterface |
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{ |
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return $this->getFilteredItemByEntity($className) ?? throw new InvalidArgumentException( |
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sprintf('Resource class does not exist for entity \'%s\'', $className), |
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); |
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} |
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2 |
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/** |
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* Method to check if specified entity class REST resource exists or not |
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* in current collection. |
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9 |
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*/ |
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public function hasEntityResource(?string $className = null): bool |
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{ |
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return $this->getFilteredItemByEntity($className ?? '') !== null; |
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} |
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public function filter(string $className): Closure |
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{ |
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return static fn (RestResourceInterface $restResource): bool => $restResource instanceof $className; |
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} |
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public function getErrorMessage(string $className): string |
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118 |
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{ |
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return sprintf('Resource \'%s\' does not exist', $className); |
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} |
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/** |
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2 |
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* Getter method to get filtered item by given entity class. |
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*/ |
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private function getFilteredItemByEntity(string $entityName): ?RestResourceInterface |
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{ |
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try { |
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$iterator = $this->items->getIterator(); |
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} catch (Throwable $throwable) { |
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$this->logger->error($throwable->getMessage()); |
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return null; |
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} |
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$callback = static fn (RestResourceInterface $resource): bool => $resource->getEntityName() === $entityName; |
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23 |
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$filteredIterator = new CallbackFilterIterator(new IteratorIterator($iterator), $callback); |
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$filteredIterator->rewind(); |
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23 |
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return $filteredIterator->current(); |
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1 |
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} |
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} |
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tarlepp /
symfony-flex-backend
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