From a4b71aa402ed470bfcb0a5a2b5f3c69496db8655 Mon Sep 17 00:00:00 2001
From: neverland <chenjiahan@buaa.edu.cn>
Date: Thu, 25 Oct 2018 10:49:37 +0800
Subject: [PATCH] [improvement] Coupon: update value display rule (#1976)

---
 packages/coupon-cell/index.vue | 3 ++-
 packages/coupon-list/zh-CN.md  | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/packages/coupon-cell/index.vue b/packages/coupon-cell/index.vue
index 96d875357..3f7941df2 100644
--- a/packages/coupon-cell/index.vue
+++ b/packages/coupon-cell/index.vue
@@ -40,7 +40,8 @@ export default create({
       const { coupons } = this;
       const coupon = coupons[this.chosenCoupon];
       if (coupon) {
-        return `-￥${(coupon.value / 100).toFixed(2)}`;
+        const value = coupon.denominations || coupon.value;
+        return `-￥${(value / 100).toFixed(2)}`;
       }
       return coupons.length === 0 ? this.$t('tips') : this.$t('count', coupons.length);
     }
diff --git a/packages/coupon-list/zh-CN.md b/packages/coupon-list/zh-CN.md
index df54c14a6..c8b2e390f 100644
--- a/packages/coupon-list/zh-CN.md
+++ b/packages/coupon-list/zh-CN.md
@@ -113,4 +113,4 @@ export default {
 | startAt | 卡有效开始时间 (时间戳, 单位秒) | `Number` |
 | endAt | 卡失效日期 (时间戳, 单位秒) | `Number` |
 | reason | 不可用原因 | `String` |
-| value | 订单优惠金额，单位分 | `Number` |
+| value | 折扣券优惠金额，单位分 | `Number` |