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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Framework\Data\Argument\Interpreter;
use InvalidArgumentException;
use Magento\Framework\Data\Argument\InterpreterInterface;
use Magento\Framework\ObjectManager\Helper\SortItems as SortItemsHelper;
/**
* Interpreter of array data type that supports arrays of unlimited depth
*/
class ArrayType implements InterpreterInterface
{
/**
* Interpreter of individual array item
*
* @var InterpreterInterface
*/
private InterpreterInterface $itemInterpreter;
/**
* @var SortItemsHelper
*/
private SortItemsHelper $sortItemsHelper;
/**
* @param InterpreterInterface $itemInterpreter
* @param SortItemsHelper|null $sortItemsHelper
*/
public function __construct(InterpreterInterface $itemInterpreter, SortItemsHelper $sortItemsHelper = null)
{
$this->itemInterpreter = $itemInterpreter;
$this->sortItemsHelper = $sortItemsHelper ?: new \Magento\Framework\ObjectManager\Helper\SortItems();
}
/**
* @inheritdoc
* @return array
* @throws InvalidArgumentException
*/
public function evaluate(array $data): array
{
$items = $data['item'] ?? [];
if (!is_array($items)) {
throw new InvalidArgumentException('Array items are expected.');
}
$result = [];
$items = $this->sortItemsHelper->sortItems($items);
foreach ($items as $itemKey => $itemData) {
$result[$itemKey] = $this->itemInterpreter->evaluate($itemData);
}
return $result;
}
}