From 4be139a93e3c93ba1f5fa381fb16c2f37e85065f Mon Sep 17 00:00:00 2001
From: kele <1184860403@qq.com>
Date: Tue, 21 Mar 2023 19:06:27 +0800
Subject: [PATCH] =?UTF-8?q?fix:=E6=8B=BC=E5=9B=A2=E8=AF=A6=E6=83=85bug?=
 =?UTF-8?q?=E4=BF=AE=E5=A4=8D=EF=BC=8C=E8=B4=AD=E7=89=A9=E8=BD=A6=E6=94=B9?=
 =?UTF-8?q?=E5=8F=98=E6=95=B0=E9=87=8F=E4=BF=AE=E6=94=B9?=
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---
 pages/activity/groupon/detail.vue | 3 ++-
 pages/index/cart.vue              | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/pages/activity/groupon/detail.vue b/pages/activity/groupon/detail.vue
index 4b82faf8..c04e8d92 100644
--- a/pages/activity/groupon/detail.vue
+++ b/pages/activity/groupon/detail.vue
@@ -294,7 +294,8 @@
     const { error, data } = await sheep.$api.activity.grouponDetail(id);
     if (error === 0) {
       state.data = data;
-      state.number = Number(state.data.num - state.data.current_num);
+      let number = Number(state.data.num - state.data.current_num);
+      state.number = number > 0 ? number : 0;
     } else {
       state.data = null;
     }
diff --git a/pages/index/cart.vue b/pages/index/cart.vue
index a9cf3fc4..c67c8b6a 100644
--- a/pages/index/cart.vue
+++ b/pages/index/cart.vue
@@ -151,6 +151,7 @@
       cart.delete(cartItem.id);
       return;
     }
+    cartItem.goods_num = e;
     cart.update({
       goods_id: cartItem.goods_id,
       goods_num: e,