| Name | Description | Type | Additional information |
|---|---|---|---|
| Ticket |
身份票據 |
string |
Required |
| userId |
會員帳號 |
string |
Required |
| MShopID |
购物車商品ID |
globally unique identifier |
Required |
| discountCode |
折扣碼序號 |
string |
None. |
| couponId |
折價券ID |
string |
None. |
| forceOverride |
是否覆寫原有優惠 |
boolean |
None. |