---
title: "DiscountCode"
description: "与折扣代码关联的折扣类型"
doc_type: graphql
doc_category: adminGraphQL
doc_version: v20270301
source_url:
  html: 'https://developer.shopline.com/zh-hans-cn/docs/admin-graph-ql-api/discounts-and-marketing/unions/discount-code'
  md: 'https://developer.shopline.com/zh-hans-cn/docs/admin-graph-ql-api/discounts-and-marketing/unions/discount-code.md'
---
# DiscountCode

与折扣代码关联的折扣类型

- **API Version:** v20270301
- **API Type:** Admin
- **API Protocol:** GraphQL
- **Operation Type:** Union

## Type Signature

`DiscountCode`

## Possible Types

* [DiscountCodeBasic](https://developer.shopline.com/zh-hans-cn/docs/admin-graph-ql-api/discounts-and-marketing/objects/discount-code-basic.md)

* [DiscountCodeBxgy](https://developer.shopline.com/zh-hans-cn/docs/admin-graph-ql-api/discounts-and-marketing/objects/discount-code-bxgy.md)

* [DiscountCodeFreeShipping](https://developer.shopline.com/zh-hans-cn/docs/admin-graph-ql-api/discounts-and-marketing/objects/discount-code-free-shipping.md)

## Schema Definition

```graphql
 DiscountCode { 
	 
}
```

## Field from

* [DiscountCodeNode](https://developer.shopline.com/zh-hans-cn/docs/admin-graph-ql-api/discounts-and-marketing/objects/discount-code-node.md).codeDiscount

  底层代码折扣对象

## Possible type of

* [DiscountCodeBasic](https://developer.shopline.com/zh-hans-cn/docs/admin-graph-ql-api/discounts-and-marketing/objects/discount-code-basic.md)

  代码折扣，为客户提供特定产品、系列或整个订单的百分比或固定金额折扣

* [DiscountCodeBxgy](https://developer.shopline.com/zh-hans-cn/docs/admin-graph-ql-api/discounts-and-marketing/objects/discount-code-bxgy.md)

  为客户提供买 X 送 Y (BXGY) 折扣的代码折扣

* [DiscountCodeFreeShipping](https://developer.shopline.com/zh-hans-cn/docs/admin-graph-ql-api/discounts-and-marketing/objects/discount-code-free-shipping.md)

  为客户的订单提供免费送货的代码折扣

## Error Handling

关于更多通用错误码说明，参考：[状态码和错误码](https://developer.shopline.com/zh-hans-cn/docs/apps/api-instructions-for-use/graph-ql-admin-api/overview.md#status-and-error-codes)。