<?php
/**
 *                       ######
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 * #############  #####( ######  #####. ######  #############  #############
 *        ######  #####( ######  #####. ######  #####  ######  #####  ######
 * ###### ######  #####( ######  #####. ######  #####  #####   #####  ######
 * ###### ######  #####( ######  #####. ######  #####          #####  ######
 * #############  #############  #############  #############  #####  ######
 *  ############   ############  #############   ############  #####  ######
 *                                      ######
 *                               #############
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 *
 * Adyen Payment module (https://www.adyen.com/)
 *
 * Copyright (c) 2015 Adyen BV (https://www.adyen.com/)
 * See LICENSE.txt for license details.
 *
 * Author: Adyen <magento@adyen.com>
 */

namespace Adyen\Payment\Gateway\Validator;

use Magento\Payment\Gateway\Validator\AbstractValidator;

class CancelResponseValidator extends AbstractValidator
{
    /**
     * @var \Adyen\Payment\Logger\AdyenLogger
     */
    private $adyenLogger;

    /**
     * GeneralResponseValidator constructor.
     *
     * @param \Magento\Payment\Gateway\Validator\ResultInterfaceFactory $resultFactory
     * @param \Adyen\Payment\Logger\AdyenLogger $adyenLogger
     */
    public function __construct(
        \Magento\Payment\Gateway\Validator\ResultInterfaceFactory $resultFactory,
        \Adyen\Payment\Logger\AdyenLogger $adyenLogger
    ) {
        $this->adyenLogger = $adyenLogger;
        parent::__construct($resultFactory);
    }

    /**
     * @param array $validationSubject
     * @return \Magento\Payment\Gateway\Validator\ResultInterface
     */
    public function validate(array $validationSubject)
    {
        $response = \Magento\Payment\Gateway\Helper\SubjectReader::readResponse($validationSubject);

        $isValid = true;
        $errorMessages = [];

        // The available response codes that the API can return in case of successfull cancellation
        $expectedResponses = ['[cancelOrRefund-received]', '[cancel-received]'];

        if (empty($response['response']) || !in_array($response['response'], $expectedResponses)) {
            $errorMsg = __('Error with cancellation');
            $this->adyenLogger->error($errorMsg);

            if (!empty($response['error'])) {
                $this->adyenLogger->error($response['error']);
            }

            $errorMessages[] = $errorMsg;
        }

        return $this->createResult($isValid, $errorMessages);
    }
}
