Your IP : 216.73.216.97
<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
declare(strict_types=1);
namespace Magento\Framework\GraphQl\Config\Element;
use Magento\Framework\GraphQl\Config\ConfigElementFactoryInterface;
use Magento\Framework\GraphQl\Config\ConfigElementInterface;
use Magento\Framework\ObjectManagerInterface;
/**
* Factory for config elements of 'union' type.
*/
class UnionFactory implements ConfigElementFactoryInterface
{
/**
* @var ObjectManagerInterface
*/
private $objectManager;
/**
* @param ObjectManagerInterface $objectManager
*/
public function __construct(
ObjectManagerInterface $objectManager
) {
$this->objectManager = $objectManager;
}
/**
* Instantiate an object representing 'union' GraphQL config element.
*
* @param array $data
* @return ConfigElementInterface
*/
public function createFromConfigData(array $data): ConfigElementInterface
{
return $this->create($data, $data['types'] ?? []);
}
/**
* Create union object based off array of configured GraphQL.
*
* Union data must contain name, type resolver, and possible concrete types definitions
* The type resolver should point to an implementation of the TypeResolverInterface
* that decides what concrete GraphQL type to output. Description is the only optional field.
*
* @param array $unionData
* @param array $types
* @return UnionType
*/
public function create(
array $unionData,
array $types
) : UnionType {
return $this->objectManager->create(
UnionType::class,
[
'name' => $unionData['name'],
'typeResolver' => $unionData['typeResolver'],
'types' => $types,
'description' => isset($unionData['description']) ? $unionData['description'] : ''
]
);
}
}