Feat：团购礼品支持优惠券

api/gift.js

@@ -112,3 +112,15 @@ export function fetchSojoumGroupBuyGiftCarousel(params) {
     login: true
   })
 }
+
+/**
+ * 计算旅居团购礼品订单价格
+ * @param {*} params
+ * @returns
+ */
+
+export function computedSojoumGroupBuyGiftOrderPrice(params) {
+  return request.post("/travel/giftCardOrder/computed/" + params.key, params, {
+    login: true
+  })
+}

pkg_user/views/gift/gift.vue

@@ -81,7 +81,7 @@
           <text class="v12-dark-text v12-font-30">{{ isGroupBuy ? goodsInfo.price : computedResult.totalPrice }}</text>
         </view>
       </view>
-      <view class="v12-justify-between v12-align-center v12-font-28 v12-mt-1" v-if="!isGroupBuy">
+      <view class="v12-justify-between v12-align-center v12-font-28 v12-mt-1">
         <view class="v12-font-24 v12-dark-text">平台折扣：</view>
         <view>
           -
@@ -89,7 +89,7 @@
           <text class="v12-dark-text v12-font-30">{{ computedResult.discountPrice }}</text>
         </view>
       </view>
-      <view class="v12-justify-between v12-align-center v12-font-28 v12-mt-1" v-if="!isGroupBuy">
+      <view class="v12-justify-between v12-align-center v12-font-28 v12-mt-1">
         <view class="v12-font-24 v12-dark-text v12-align-center">
           <view class="">
             优惠券：
@@ -111,7 +111,7 @@
         <view class="v12-font-bold">合计：</view>
         <view class="">
           <text class="v12-primary-text v12-font-bold v12-font-22">￥</text>
-          <text class="v12-primary-text v12-font-bold v12-font-28">{{ isGroupBuy ? goodsInfo.price : computedResult.payPrice }}</text>
+          <text class="v12-primary-text v12-font-bold v12-font-28">{{ computedResult.payPrice }}</text>
         </view>
       </view>
     </view>
@@ -146,7 +146,7 @@
       ref='payPwdPop'
       showMoney
       v-if="isShowPayPwdPop"
-      :money="isGroupBuy ? goodsInfo.price : payPrice"
+      :money="payPrice"
       :show="isShowPayPwdPop"
       @close="isShowPayPwdPop = false"
       @finish="pwdPopFinish"
@@ -186,7 +186,8 @@ import {
   getGiftCardResend,
   createGroupBuyGift,
   createSojoumGroupBuyGift,
-  fetchSojoumGroupBuyGiftCarousel
+  fetchSojoumGroupBuyGiftCarousel,
+  computedSojoumGroupBuyGiftOrderPrice
  } from '@/api/gift'
 import { weappPay } from "@/libs/wechat";
 import {mapGetters} from "vuex";
@@ -249,7 +250,11 @@ export default {
     async couponId(value) {
       this.couponIndex = this.couponList['usable']?.findIndex(item => item.id === +value)
       this.couponTitle = this.couponList['usable']?.[this.couponIndex]?.couponTitle
-      await this.computedPrice(this.goodsInfo.cartNum, 1)
+      if(this.isGroupBuy) {
+        await this.computedTravelGroupPrice(true)
+      } else {
+        await this.computedPrice(this.goodsInfo.cartNum, 1)
+      }
     }
   },
   onLoad(opts) {
@@ -284,14 +289,23 @@ export default {
       imageUrl: this.shareImage
     }
   },
-  // onReady() {
-  //   this.$nextTick(() => {
-  //     this.$refs.textarea.setFormatter(val => {
-  //       return val.length > 30 ? val.substring(0, 30) : val
-  //     })
-  //   })
-  // },
   methods: {
+    // 团购价计算
+    computedTravelGroupPrice(useDefaultCouponId) {
+      const params = {
+        key: this.orderKey,
+        couponId: this.couponId
+      }
+      computedSojoumGroupBuyGiftOrderPrice(params).then(res => {
+        this.computedResult = res.data.result
+        this.couponList = res.data.result.couponList
+        this.payPrice = res.data.result.payPrice
+        this.$forceUpdate()
+        if(useDefaultCouponId) {
+          this.couponId = res.data.result.defaultCouponId || 0
+        }
+      })
+    },
     handleShowCover() {
       this.showCoverPicker = true
     },
@@ -310,7 +324,11 @@ export default {
       if(!item.id) {
         this.couponId = 0
         this.couponTitle = ''
-        this.computedPrice(this.goodsInfo.cartNum, 1)
+        if(this.isGroupBuy) {
+          this.computedTravelGroupPrice(false)
+        } else {
+          this.computedPrice(this.goodsInfo.cartNum, 1)
+        }
         return
       }
       this.couponId = item.id
@@ -576,6 +594,7 @@ export default {
             }
           }
           this.giftNotice = res.data.giftCardGiftNotice
+          this.computedTravelGroupPrice(true)
         }
       })
     }