/**
* Validate VAT number
*
* @param \Magento\Sales\Model\Quote\Address $quoteAddress
* @param \Magento\Store\Model\Store|int $store
* @return \Magento\Framework\Object
*/
public function validate(\Magento\Sales\Model\Quote\Address $quoteAddress, $store)
{
$customerCountryCode = $quoteAddress->getCountryId();
$customerVatNumber = $quoteAddress->getVatId();
$merchantCountryCode = $this->customerData->getMerchantCountryCode();
$merchantVatNumber = $this->customerData->getMerchantVatNumber();
$validationResult = null;
if ($this->customerAddress->hasValidateOnEachTransaction($store) || $customerCountryCode != $quoteAddress->getValidatedCountryCode() || $customerVatNumber != $quoteAddress->getValidatedVatNumber()) {
// Send request to gateway
$validationResult = $this->customerData->checkVatNumber($customerCountryCode, $customerVatNumber, $merchantVatNumber !== '' ? $merchantCountryCode : '', $merchantVatNumber);
// Store validation results in corresponding quote address
$quoteAddress->setVatIsValid((int) $validationResult->getIsValid());
$quoteAddress->setVatRequestId($validationResult->getRequestIdentifier());
$quoteAddress->setVatRequestDate($validationResult->getRequestDate());
$quoteAddress->setVatRequestSuccess($validationResult->getRequestSuccess());
$quoteAddress->setValidatedVatNumber($customerVatNumber);
$quoteAddress->setValidatedCountryCode($customerCountryCode);
$quoteAddress->save();
} else {
// Restore validation results from corresponding quote address
$validationResult = new \Magento\Framework\Object(array('is_valid' => (int) $quoteAddress->getVatIsValid(), 'request_identifier' => (string) $quoteAddress->getVatRequestId(), 'request_date' => (string) $quoteAddress->getVatRequestDate(), 'request_success' => (bool) $quoteAddress->getVatRequestSuccess()));
}
return $validationResult;
}