<?php

namespace Swissup\Taxvat\Plugin\Action;

use Magento\Framework\Exception\ValidatorException;

class MultishippingCheckItems
{
/**
* @var \Swissup\Taxvat\Helper\Data
*/
private $helper;

/**
* @var \Magento\Customer\Helper\Address
*/
private $customerAddressHelper;

/**
* @var \Magento\Customer\Model\Address\Mapper
*/
private $addressMapper;

/**
* @var \Magento\Framework\App\RequestInterface
*/
private $request;

/**
* @var \Magento\Framework\App\ResponseInterface
*/
private $response;

/**
* @var \Magento\Framework\Serialize\Serializer\Json
*/
private $json;

/**
* @var \Magento\Customer\Api\AddressRepositoryInterface
*/
private $addressRepository;

/**
* @var \Magento\Framework\Api\SearchCriteriaBuilder
*/
private $searchCriteriaBuilder;

/**
* @param \Swissup\Taxvat\Helper\Data $helper
* @param \Magento\Customer\Helper\Address $customerAddressHelper
* @param \Magento\Customer\Model\Address\Mapper $addressMapper
* @param \Magento\Framework\App\RequestInterface $request
* @param \Magento\Framework\App\ResponseInterface $response
* @param \Magento\Framework\Serialize\Serializer\Json $json
* @param \Magento\Customer\Api\AddressRepositoryInterface $addressRepository
* @param \Magento\Framework\Api\SearchCriteriaBuilder $searchCriteriaBuilder
*/
public function __construct(
\Swissup\Taxvat\Helper\Data $helper,
\Magento\Customer\Helper\Address $customerAddressHelper,
\Magento\Customer\Model\Address\Mapper $addressMapper,
\Magento\Framework\App\RequestInterface $request,
\Magento\Framework\App\ResponseInterface $response,
\Magento\Framework\Serialize\Serializer\Json $json,
\Magento\Customer\Api\AddressRepositoryInterface $addressRepository,
\Magento\Framework\Api\SearchCriteriaBuilder $searchCriteriaBuilder
) {
$this->helper = $helper;
$this->customerAddressHelper = $customerAddressHelper;
$this->addressMapper = $addressMapper;
$this->request = $request;
$this->response = $response;
$this->json = $json;
$this->addressRepository = $addressRepository;
$this->searchCriteriaBuilder = $searchCriteriaBuilder;
}

public function aroundExecute(
\Magento\Multishipping\Controller\Checkout\CheckItems $subject,
callable $proceed
) {
$newAddress = $this->request->getPost('new_address');
$continue = $this->request->getPost('continue');
$info = $this->request->getPost('ship');

if ($newAddress || !$continue || !is_array($info)) {
return $proceed();
}

if (!$this->helper->canValidateVat()) {
return $proceed();
}

$addressIds = [];
foreach ($info as $itemData) {
foreach ($itemData as $quoteItemId => $data) {
if (empty($data['address'])) {
continue;
}
$addressIds[$data['address']] = $data['address'];
}
}

$criteria = $this->searchCriteriaBuilder
->addFilter('entity_id', implode(',', $addressIds), 'in')
->create();
$addresses = $this->addressRepository->getList($criteria);

try {
$success = true;
$this->validateVat($addresses->getItems());
} catch (ValidatorException $e) {
$success = false;
$this->response->representJson(
$this->json->serialize([
'success' => false,
'error_message' => $e->getMessage(),
])
);
}

if ($success) {
return $proceed();
}
}

private function validateVat($addresses)
{
foreach ($addresses as $address) {
if ($this->helper->validateAddress($address)) {
continue;
}

$renderer = $this->customerAddressHelper->getFormatTypeRenderer('oneline');
$result = $renderer->renderArray($this->addressMapper->toFlatArray($address));

throw new ValidatorException(__(
'Please enter a valid VAT number in the following address: %1',
$result
));
}
}
}