优惠券使用时候，提交订单金额不对

yvan.ni
1 parent 871ffcf1
Showing 2 changed files with 10 additions and 1 deletions
packageC/pages/presell/cart/cart2.js
pages/cart/cart2/cart2.js
@@ -572,7 +572,6 @@ Page({
     //---------计算立即购买----------
     calculatePrice2: function () {
         var th = this, good = this.data.bn_goods;
-
         if (!good) return false;
  
         //搭配的计算要用购物的车计算方法
@@ -842,6 +841,10 @@ Page({
                         }
                     })
                 } else {
+                    var order_prom_txt1 = "formData.order_prom_id";
+                    var order_prom_txt2 = "formData.order_prom_amount";
+                    th.setData({[order_prom_txt1]: 0, [order_prom_txt2]: 0})
+
                     total_m = parseFloat(total_m) + parseFloat(th.data.formData.shipping_price);
                     order_m = parseFloat(order_m) + parseFloat(th.data.formData.shipping_price);
                     var atxt = "formData.total_amount";
@@ -1935,6 +1935,12 @@ Page({
                         }
                     })
                 } else {
+
+                    var order_prom_txt1 = "formData.order_prom_id";
+                    var order_prom_txt2 = "formData.order_prom_amount";
+                    th.setData({[order_prom_txt1]: 0, [order_prom_txt2]: 0})
+
+
                     total_m = parseFloat(total_m) + parseFloat(th.data.formData.shipping_price);
                     order_m = parseFloat(order_m) + parseFloat(th.data.formData.shipping_price);
                     var atxt = "formData.total_amount";