修改

pages/order/scene/index.js

@@ -67,7 +67,7 @@ Page({
       singlePrice: this.data.gp_id ? app.globalData.product.sku.event_price : app.globalData.product.sku.price
     })
    console.log(this.data.product);
-    if (!this.data.kjId && !this.data.gp_id && this.data.product.isGroup != 1) {
+    if (!this.data.kjId && !this.data.gp_id && this.data.product.isGroup != 1 && this.data.type!='museum') {
       this.couponCom = this.selectAllComponents("#coupon")[0];
     }
   },
@@ -137,8 +137,9 @@ Page({
         icon: 'none'
       })
     }
-    if (!this.data.kjId && !this.data.gp_id && this.data.product.isGroup != 1 && !this.data.flag) {
+    if (!this.data.kjId && !this.data.gp_id && this.data.product.isGroup != 1 && !this.data.flag && this.data.type!='museum') {
       this.couponCom.setNullCoupon()
+
     }
     app.globalData.couponInfo = null;
     this.setData({
@@ -157,7 +158,7 @@ Page({
       this.setData({
         coupon: null
       })
-      if (!this.data.kjId && !this.data.gp_id && this.data.product.isGroup != 1) {
+      if (!this.data.kjId && !this.data.gp_id && this.data.product.isGroup != 1 && this.data.type!='museum') {
         this.couponCom.setNullCoupon()
       }
       app.globalData.couponInfo = null;