/**
  * can run step once order has been submitted.
  * NOTE: must have a payment (even if it is a fake payment).
  * The reason for this is if people pay straight away then they want to see the payment shown on their invoice.
  * @param DataObject $order Order
  * @return Boolean
  **/
 public function initStep($order)
 {
     if ($order->IsSubmitted()) {
         if ($payments = $order->Payments()) {
             if ($payments->count()) {
                 return true;
             }
         }
     }
     return false;
 }
 /**
  * can run step once order has been submitted.
  *@param DataObject $order Order
  *@return Boolean
  **/
 public function initStep($order)
 {
     return $order->IsSubmitted();
 }