toJson method
Implementation
@override
Map<String, Object?> toJson() => {
"id": encodeValue(id),
"order_line_item_id": encodeValue(orderLineItemId),
if (orderLineItem != null)
"order_line_item": encodeValue(orderLineItem),
"original_amount_paid": encodeValue(originalAmountPaid),
if (reason != null) "reason": encodeValue(reason),
if (reasonDetails != null) "reason_details": encodeValue(reasonDetails),
"refund_amount": encodeValue(refundAmount),
};