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Final Class Yiisoft\Input\Http\Attribute\Parameter\UploadedFilesResolver

All Classes | Methods
InheritanceYiisoft\Input\Http\Attribute\Parameter\UploadedFilesResolver
ImplementsYiisoft\Hydrator\Attribute\Parameter\ParameterAttributeResolverInterface

Resolver for {@see UploadedFiles} attribute.

Public Methods

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Method Description Defined By
__construct() Yiisoft\Input\Http\Attribute\Parameter\UploadedFilesResolver
getParameterValue() Yiisoft\Input\Http\Attribute\Parameter\UploadedFilesResolver

Method Details

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__construct() public method

public mixed __construct ( \Yiisoft\RequestProvider\RequestProviderInterface $requestProvider )
$requestProvider \Yiisoft\RequestProvider\RequestProviderInterface

The request provider.

 

                public function __construct(
    private RequestProviderInterface $requestProvider,
) {}
getParameterValue() public method

public \Yiisoft\Hydrator\Result getParameterValue ( \Yiisoft\Hydrator\Attribute\Parameter\ParameterAttributeInterface $attribute, \Yiisoft\Hydrator\AttributeHandling\ParameterAttributeResolveContext $context )
$attribute \Yiisoft\Hydrator\Attribute\Parameter\ParameterAttributeInterface
$context \Yiisoft\Hydrator\AttributeHandling\ParameterAttributeResolveContext 

                public function getParameterValue(
    ParameterAttributeInterface $attribute,
    ParameterAttributeResolveContext $context,
): Result {
    if (!$attribute instanceof UploadedFiles) {
        throw new UnexpectedAttributeException(UploadedFiles::class, $attribute);
    }
    $files = $this->requestProvider->get()->getUploadedFiles();
    $name = $attribute->getName() ?? $context->getParameter()->getName();
    if (!ArrayHelper::pathExists($files, $name)) {
        return Result::fail();
    }
    return Result::success(ArrayHelper::getValueByPath($files, $name));
}