更新：课程确认订单和订单支付功能初步完成

types/order.d.ts

@@ -26,61 +26,127 @@ export interface IOrder {
 }
 
 /**
- * 订单创建参数接口
+ * 课程订单商品信息
  */
-export interface ICreateOrderParams {
-  paymentMethod: '4' | '5'  // 支付方式: 4-虚拟币, 5-Google Pay
-  orderMoney: number | string  // 订单金额
-  abroadBookId: number  // 图书ID
-  orderType: 'abroadBook'  // 订单类型
+export interface IOrderGoods {
+  productId: number
+  productName: string
+  productImages: string
+  price: number
+  vipPrice: number | null
+  activityPrice: number | null
+  isVipPrice: number          // 是否有VIP优惠 0-否 1-是
+  productAmount: number       // 购买数量
+  goodsType: string           // 商品类型 "05" for course
 }
 
 /**
- * Google Pay 验证参数接口
+ * 优惠券实体信息
  */
-export interface IGooglePayVerifyParams {
-  purchaseToken: string  // 购买凭证
-  orderSn: string  // 订单号
-  productId: string  // 产品ID
+export interface ICouponEntity {
+  id: number
+  couponName: string
+  couponAmount: number
+  useLevel: number            // 满多少可用
+  couponRange: number         // 0-全场 1-指定课程 2-指定品类
+  remark?: string
 }
 
 /**
- * 订单创建响应接口
+ * 优惠券信息
  */
-export interface ICreateOrderResponse {
-  code: number
-  orderSn: string  // 订单号
-  msg?: string
+export interface ICoupon {
+  id: number
+  couponId: number
+  canUse: number              // 0-不可用 1-可用
+  canUseReason?: string
+  effectType: number          // 0-永久有效
+  endTime?: string
+  couponEntity: ICouponEntity
 }
 
 /**
- * Google Pay SKU 信息接口
+ * 课程订单创建参数
  */
-export interface IGooglePaySku {
-  productId: string
-  type: string
-  price: string
-  price_amount_micros: number
-  price_currency_code: string
-  title: string
-  description: string
-}
-
-/**
- * Google Pay 支付结果接口
- */
-export interface IGooglePayResult {
-  code: number
-  data?: Array<{
-    original: {
-      purchaseToken: string
-      orderId: string
-      packageName: string
-      productId: string
-      purchaseTime: number
-      purchaseState: number
-    }
+export interface ICourseOrderCreateParams {
+  buyType: number             // 0-商品页直接下单 1-购物车结算
+  userId: number
+  paymentMethod: number       // 4-天医币
+  orderMoney: number          // 订单金额
+  realMoney: number           // 实收金额
+  jfDeduction: number         // 积分抵扣
+  couponId?: number           // 优惠券ID
+  couponName?: string         // 优惠券名称
+  vipDiscountAmount: number   // VIP折扣金额
+  districtMoney: number       // 地区优惠金额
+  remark?: string             // 备注
+  productList: Array<{
+    productId: number
+    quantity: number
   }>
+  orderType: string           // "order"
+  addressId: number           // 0 for course products
+  appName: string             // "wumen"
+  come: number                // 2
+}
+
+/**
+ * 订单初始化数据
+ */
+export interface IOrderInitData {
+  user: {
+    id: number
+    jf: number                // 积分
+    peanutCoin: number        // 天医币余额
+    vip?: number              // VIP状态
+  }
+  is_course: boolean
+}
+
+/**
+ * 订单路由参数
+ */
+export interface IOrderRouteParams {
+  goods: IOrderGoods[]
+  typeId: number
+  sourceType?: string
+  navTitle?: string
+  title?: string
+}
+
+/**
+ * 价格明细项
+ */
+export interface IPriceBreakdownItem {
+  type: number                // 1-商品总价 2-运费 3-优惠券 4-积分 5-活动立减 6-VIP立减
+  text: string
+  imgUrl?: string
+  icon?: string
+}
+
+/**
+ * 订单状态
+ */
+export interface IOrderState {
+  orderData: IOrderRouteParams
+  goodsList: IOrderGoods[]
+  initData: IOrderInitData | null
+  totalPrice: number
+  vipPrice: number
+  districtAmount: number
+  actualPayment: number
+  jfNumber: number
+  jfNumberMax: number
+  jfNumberShow: string
+  couponList: ICoupon[]
+  selectedCoupon: ICoupon | null
+  showCouponPopup: boolean
+  remark: string
+  showRemarkPopup: boolean
+  payType: number
+  loading: boolean
+  submitting: boolean
+  buyingFlag: boolean
 }
 
 /**