/**
* Internal constructor
*
* @return void
*/
protected function _construct()
{
parent::_construct();
$paymentCode = $this->_getCheckout()->getQuote()->getPayment()->getMethod();
if (in_array($paymentCode, $this->_hssHelper->getHssMethods())) {
$this->_paymentMethodCode = $paymentCode;
$templatePath = str_replace('_', '', $paymentCode);
$templateFile = "{$templatePath}/iframe.phtml";
$directory = $this->_filesystem->getDirectoryRead(DirectoryList::MODULES);
$file = $this->resolver->getTemplateFileName($templateFile, ['module' => 'Magento_Paypal']);
if ($file && $directory->isExist($directory->getRelativePath($file))) {
$this->setTemplate($templateFile);
} else {
$this->setTemplate('hss/iframe.phtml');
}
}
}
/**
* Set data for response of frontend saveOrder action
*
* @param EventObserver $observer
* @return void
*/
public function execute(EventObserver $observer)
{
/* @var $order \Magento\Sales\Model\Order */
$order = $this->_coreRegistry->registry('hss_order');
if ($order && $order->getId()) {
$payment = $order->getPayment();
if ($payment && in_array($payment->getMethod(), $this->_paypalHss->getHssMethods())) {
$result = $observer->getData('result')->getData();
if (empty($result['error'])) {
$this->_view->loadLayout('checkout_onepage_review', true, true, false);
$html = $this->_view->getLayout()->getBlock('paypal.iframe')->toHtml();
$result['update_section'] = ['name' => 'paypaliframe', 'html' => $html];
$result['redirect'] = false;
$result['success'] = false;
$observer->getData('result')->setData($result);
}
}
}
}
/**
* Set data for response of frontend saveOrder action
*
* @param EventObserver $observer
* @return $this
*/
public function setResponseAfterSaveOrder(EventObserver $observer)
{
/* @var $order \Magento\Sales\Model\Order */
$order = $this->_coreRegistry->registry('hss_order');
if ($order && $order->getId()) {
$payment = $order->getPayment();
if ($payment && in_array($payment->getMethod(), $this->_paypalHss->getHssMethods())) {
/* @var $controller \Magento\Framework\App\Action\Action */
$controller = $observer->getEvent()->getData('controller_action');
$result = $this->_coreData->jsonDecode($controller->getResponse()->getBody('default'));
if (empty($result['error'])) {
$this->_view->loadLayout('checkout_onepage_review', true, true, false);
$html = $this->_view->getLayout()->getBlock('paypal.iframe')->toHtml();
$result['update_section'] = array('name' => 'paypaliframe', 'html' => $html);
$result['redirect'] = false;
$result['success'] = false;
$controller->getResponse()->clearHeader('Location');
$controller->getResponse()->representJson($this->_coreData->jsonEncode($result));
}
}
}
return $this;
}
