购物车服务卡修改

后端研发-苏泰源
1 parent 0c4e500a
Showing 1 changed file with 12 additions and 1 deletions
pages/cart/cart/cart.js
@@ -2099,7 +2099,18 @@ Page({
 							if (th.data.sele_g.viplimited > 0) {
 								var gd_buy_num = th.data.promcardbuynum;
  
-								if (t.goods_num + gd_buy_num> th.data.sele_g.viplimited) {
+								if(t.goods_num > th.data.sele_g.goods_num) {
+									wx.showModal({
+											title: '超出活动库存',
+									});
+									
+									var num = th.data.sele_g.goods_num;
+									th.setData({goodsInputNum: num})
+									return false;
+									
+								};
+								
+								if ((t.goods_num + gd_buy_num> th.data.sele_g.viplimited) && (t.goods_num <= th.data.sele_g.goods_num)) {
 									wx.showModal({
 											title: '超出活动限购数量',
 									});