预览

src/pages/confirmOrder/confirmOrder.js

@@ -7,6 +7,8 @@ wxService.page({
    * 页面的初始数据
    */
   data: {
+    couponId: null,
+    checkByPremium: false,
     addressInfo: [],
     showSelectCoupon: false,
     skuIds: [],
@@ -47,8 +49,13 @@ wxService.page({
 
     // 下单 && 计算优惠价
 
-    this.setData({ trolleySku2Buy: tradeDto }, () => {
-      this.calPreferentialPrice(tradeDto)  // 计算优惠价
+    this.setData({ trolleySku2Buy: tradeDto.trolleySku2Buy }, () => {
+      const { trolleySku2Buy, checkByPremium } = this.data
+      let params = {
+        checkByPremium,
+        trolleySku2Buy
+      }
+      this.calPreferentialPrice(params)  // 计算优惠价
     })
 
     this.initCitys()
@@ -191,11 +198,11 @@ wxService.page({
     wxService.router('/pages/myAddress/myAddress')
   },
   // 计算优惠价
-  calPreferentialPrice(tradeDto) {
+  calPreferentialPrice(params) {
     wx.showLoading({
       title: '加载中'
     })
-    wxService.post(`/sale/trade/buyer/preview`, tradeDto).then(res => {
+    wxService.post(`/sale/trade/buyer/preview`, params).then(res => {
       if (res) {
         const { result, data } = res.data
         if (result == 0) {
@@ -206,15 +213,20 @@ wxService.page({
     })
   },
   handelGobuy() {
-    const { trolleySku2Buy } = this.data
-    this.getBill(trolleySku2Buy) // 下单
+    const { trolleySku2Buy, couponId } = this.data
+    let params = {
+      couponId,
+      trolleySku2Buy
+    }
+    console.log('params', params, trolleySku2Buy)
+    this.getBill(params) // 下单
   },
   //  下单
-  getBill(trolleySku2Buy) {
+  getBill(params) {
     wx.showLoading({
       title: '加载中'
     })
-    wxService.post(`/sale/trade/buyer/bill`, trolleySku2Buy).then(res => {
+    wxService.post(`/sale/trade/buyer/bill`, params).then(res => {
       if (res) {
         const { result, data } = res.data
         if (result == 0) {