/**
* Check whether order review has enough data to initialize
*
* @param string|null $token
* @return void
* @throws \Magento\Framework\Model\Exception
*/
public function prepareOrderReview($token = null)
{
$payment = $this->_quote->getPayment();
if (!$payment || !$payment->getAdditionalInformation(self::PAYMENT_INFO_TRANSPORT_PAYER_ID)) {
throw new \Magento\Framework\Model\Exception(__('Payer is not identified.'));
}
$this->_quote->setMayEditShippingAddress(1 != $this->_quote->getPayment()->getAdditionalInformation(self::PAYMENT_INFO_TRANSPORT_SHIPPING_OVERRIDDEN));
$this->_quote->setMayEditShippingMethod('' == $this->_quote->getPayment()->getAdditionalInformation(self::PAYMENT_INFO_TRANSPORT_SHIPPING_METHOD));
$this->_ignoreAddressValidation();
$this->_quote->collectTotals()->save();
}