作者 陈志颖

docs:添加订单领域服务

version: v1
kind: Method
metadata:
name: cancel
type: command
description: 取消订单领域服务
payload:
- ref: orderNo
required: true
result:
- name: order
type:
schema: order
... ...
version: v1
kind: Method
metadata:
name: return
type: command
description: 订单退货领域服务
payload:
- ref: orderNo
required: true
result:
- name: order
type:
schema: order
... ...