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<?php
/**
* Copyright 2016 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License").
* You may not use this file except in compliance with the License.
* A copy of the License is located at
*
* http://aws.amazon.com/apache2.0
*
* or in the "license" file accompanying this file. This file is distributed
* on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
* express or implied. See the License for the specific language governing
* permissions and limitations under the License.
*/
namespace Amazon\Payment\Observer;
use Amazon\Core\Helper\Data;
use Amazon\Payment\Api\Data\QuoteLinkInterfaceFactory;
use Magento\Framework\Event\Observer;
use Magento\Framework\Event\ObserverInterface;
use Magento\Payment\Model\InfoInterface;
class SandboxSimulation implements ObserverInterface
{
/**
* @var Data
*/
private $coreHelper;
/**
* @var QuoteLinkInterfaceFactory
*/
private $quoteLinkFactory;
/**
* @param Data $coreHelper
* @param QuoteLinkInterfaceFactory $quoteLinkFactory
*/
public function __construct(
Data $coreHelper,
QuoteLinkInterfaceFactory $quoteLinkFactory
) {
$this->coreHelper = $coreHelper;
$this->quoteLinkFactory = $quoteLinkFactory;
}
public function execute(Observer $observer)
{
if ($this->coreHelper->isSandboxEnabled()) {
$context = $observer->getEvent()->getContext();
$payment = $observer->getEvent()->getPayment();
$simulationReference = $this->getSimulationReference($payment);
if (! empty($simulationReference)) {
$simulationString = $this->getSimulationString($simulationReference, $context);
if (! empty($simulationString)) {
$requestParameter = $this->getRequestParameter($context);
$observer->getTransport()->addData([$requestParameter => $simulationString]);
$this->clearSimulationReference($payment);
}
}
}
}
protected function clearSimulationReference(InfoInterface $payment)
{
$additionalInformation = $payment->getAdditionalInformation();
if (is_array($additionalInformation) && isset($additionalInformation['sandbox_simulation_reference'])) {
unset($additionalInformation['sandbox_simulation_reference']);
$payment->setAdditionalInformation($additionalInformation);
}
$quoteLink = $this->getQuoteLink($payment);
if ($quoteLink->getSandboxSimulationReference()) {
$quoteLink->setSandboxSimulationReference(null)->save();
}
}
/**
* @param $payment
* @return string
*/
protected function getSimulationReference($payment)
{
$simulationReference = $this->getSimulationReferenceFromPayment($payment);
$quoteLink = $this->getQuoteLink($payment);
if ($simulationReference) {
$quoteLink->setSandboxSimulationReference($simulationReference)->save();
} else {
$simulationReference = $quoteLink->getSandboxSimulationReference();
}
return $simulationReference;
}
/**
* @param $payment
* @return string
*/
protected function getSimulationReferenceFromPayment($payment)
{
$simulationReference = null;
$additionalInformation = $payment->getAdditionalInformation();
if (is_array($additionalInformation) &&
array_key_exists('sandbox_simulation_reference', $additionalInformation)
) {
$simulationReference = $additionalInformation['sandbox_simulation_reference'];
}
return $simulationReference;
}
/**
* @param $payment
* @return \Amazon\Payment\Api\Data\QuoteLinkInterface
*/
protected function getQuoteLink($payment)
{
$quoteId = $payment->getOrder()->getQuoteId();
$quoteLink = $this->quoteLinkFactory->create();
$quoteLink->load($quoteId, 'quote_id');
return $quoteLink;
}
/**
* @return array
*/
protected function getRequestParameters()
{
$requestParameters = [
'authorization' => 'seller_authorization_note',
'authorization_capture' => 'seller_authorization_note',
'capture' => 'seller_capture_note',
'refund' => 'seller_refund_note'
];
return $requestParameters;
}
/**
* @param string $context
* @return string
*/
protected function getRequestParameter($context)
{
$requestParameter = null;
$requestParameters = $this->getRequestParameters();
if (array_key_exists($context, $requestParameters)) {
$requestParameter = $requestParameters[$context];
}
return $requestParameter;
}
/**
* @param string $simulationReference
* @param string|null $context
* @return string
*/
protected function getSimulationString($simulationReference, $context = null)
{
$simulationString = null;
$simulationStrings = $this->coreHelper->getSandboxSimulationStrings($context);
if (array_key_exists($simulationReference, $simulationStrings)) {
$simulationString = $simulationStrings[$simulationReference];
}
return $simulationString;
}
}