/
UnstructuredObjectScalar.php
75 lines (67 loc) · 1.61 KB
/
UnstructuredObjectScalar.php
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<?php
declare(strict_types=1);
namespace Ttree\Headless\Types\Scalars;
use GraphQL\Language\AST\Node as AstNode;
use GraphQL\Language\AST\StringValue;
use GraphQL\Type\Definition\ScalarType;
use Neos\Flow\Annotations as Flow;
use Wwwision\GraphQL\IterableAccessibleObject;
/**
* Type scalar for unknown structures (represented as JSON object)
*
* @Flow\Proxy(false)
*/
class UnstructuredObjectScalar extends ScalarType
{
/**
* @var string
*/
public $name = 'UnstructuredObjectScalar';
/**
* @var string
*/
public $description = 'Type scalar for unknown structures (represented as JSON object)';
public function __construct()
{
parent::__construct();
}
/**
* @param array $value
* @return array
*/
public function serialize($value)
{
if ($value instanceof IterableAccessibleObject) {
return iterator_to_array($value->getIterator());
}
if (!is_array($value)) {
return null;
}
return $value;
}
/**
* @param string|array $value
* @return null
*/
public function parseValue($value)
{
if (is_string($value)) {
$value = json_decode($value, true);
}
if (is_array($value)) {
return $value;
}
return null;
}
/**
* @param AstNode $valueNode
* @return array
*/
public function parseLiteral($valueNode, ?array $variables = null)
{
if (!$valueNode instanceof StringValue) {
return null;
}
return $this->parseValue($valueNode->value);
}
}