<?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\ObjectManagerInterface;

/**
* Factory for config elements of 'field' type.
*/
class FieldFactory
{
/**
* @var ObjectManagerInterface
*/
private $objectManager;

/**
* @param ObjectManagerInterface $objectManager
*/
public function __construct(
ObjectManagerInterface $objectManager
) {
$this->objectManager = $objectManager;
}

/**
* Create a field object from a configured array with optional arguments.
*
* Field data must contain name and type. Other values are optional and include required, itemType, description,
* and resolver. Arguments array must be in the format of [$argumentData['name'] => $argumentData].
*
* @param array $fieldData
* @param array $arguments
* @return Field
* @SuppressWarnings(PHPMD.CyclomaticComplexity)
*/
public function createFromConfigData(
array $fieldData,
array $arguments = []
) : Field {
$fieldType = $fieldData['type'];
$isList = false;

//check if type ends with []
if ($fieldType[strlen($fieldType) - 2] == '[' && $fieldType[strlen($fieldType) - 1] == ']') {
$isList = true;
$fieldData['type'] = str_replace('[]', '', $fieldData['type']);
$fieldData['itemType'] = str_replace('[]', '', $fieldData['type']);
}

return $this->objectManager->create(
Field::class,
[
'name' => $fieldData['name'],
'type' => $fieldData['type'],
'required' => isset($fieldData['required']) ? $fieldData['required'] : false,
'isList' => isset($fieldData['itemType']) || $isList,
'itemType' => isset($fieldData['itemType']) ? $fieldData['itemType'] : '',
'resolver' => isset($fieldData['resolver']) ? $fieldData['resolver'] : '',
'description' => isset($fieldData['description']) ? $fieldData['description'] : '',
'arguments' => $arguments,
'cache' => isset($fieldData['cache']) ? $fieldData['cache'] : [],
'deprecated' => isset($fieldData['deprecated']) ? $fieldData['deprecated'] : [],
]
);
}
}