<?php
/**
* Copyright © MageWorx. All rights reserved.
* See LICENSE.txt for license details.
*/

declare(strict_types=1);

namespace MageWorx\GiftCards\Model\Quote\Item;

use Magento\Quote\Api\Data\CartItemInterface;
use Magento\Quote\Model\Quote\Item\CartItemProcessorInterface;
use Magento\Framework\DataObject\Factory as DataObjectFactory;
use Magento\Framework\Api\DataObjectHelper;
use Magento\Quote\Model\Quote\ProductOptionFactory;
use Magento\Quote\Api\Data\ProductOptionExtensionFactory;
use MageWorx\GiftCards\Api\Data\GiftCardOptionInterface;
use MageWorx\GiftCards\Model\GiftCard\OptionFactory as GiftCardOptionFactory;

class CartItemProcessor implements CartItemProcessorInterface
{
/**
* @var DataObjectFactory
*/
protected $objectFactory;

/**
* @var DataObjectHelper
*/
protected $dataObjectHelper;

/**
* @var GiftCardOptionFactory
*/
protected $giftCardOptionFactory;

/**
* @var ProductOptionFactory
*/
protected $productOptionFactory;

/**
* @var ProductOptionExtensionFactory
*/
protected $extensionFactory;

/**
* CartItemProcessor constructor.
*
* @param DataObjectFactory $objectFactory
* @param DataObjectHelper $dataObjectHelper
* @param GiftCardOptionFactory $giftCardOptionFactory
* @param ProductOptionFactory $productOptionFactory
* @param ProductOptionExtensionFactory $extensionFactory
*/
public function __construct(
DataObjectFactory $objectFactory,
DataObjectHelper $dataObjectHelper,
GiftCardOptionFactory $giftCardOptionFactory,
ProductOptionFactory $productOptionFactory,
ProductOptionExtensionFactory $extensionFactory
) {
$this->objectFactory = $objectFactory;
$this->dataObjectHelper = $dataObjectHelper;
$this->giftCardOptionFactory = $giftCardOptionFactory;
$this->productOptionFactory = $productOptionFactory;
$this->extensionFactory = $extensionFactory;
}

/**
* {@inheritdoc}
*/
public function convertToBuyRequest(CartItemInterface $cartItem)
{
$productOptions = $cartItem->getProductOption();

if ($productOptions
&& $productOptions->getExtensionAttributes()
&& $productOptions->getExtensionAttributes()->getMageworxGiftcardItemOption()
) {
$data = $productOptions->getExtensionAttributes()->getMageworxGiftcardItemOption()->getData();

if (is_array($data)) {
$requestData = [];
foreach ($data as $key => $value) {
$requestData[$key] = $value;
}

return $this->objectFactory->create($requestData);
}
}

return null;
}

/**
* {@inheritdoc}
*/
public function processOptions(CartItemInterface $cartItem)
{
$options = $cartItem->getOptions();

if (is_array($options)) {
$optionsArray = [];
foreach ($options as $option) {
$optionsArray[$option->getCode()] = $option->getValue();
}

$giftCardItemOption = $this->giftCardOptionFactory->create();
$this->dataObjectHelper->populateWithArray(
$giftCardItemOption,
$optionsArray,
GiftCardOptionInterface::class
);

$productOption = $cartItem->getProductOption() ?: $this->productOptionFactory->create();
$extensibleAttribute = $productOption->getExtensionAttributes() ?: $this->extensionFactory->create();

$extensibleAttribute->setMageworxGiftcardItemOption($giftCardItemOption);
$productOption->setExtensionAttributes($extensibleAttribute);
$cartItem->setProductOption($productOption);
}

return $cartItem;
}
}