商品处于预约状态时，购物车中会不断增加商品的数量

[loshu2003]

重现步骤：

1. skuid=65490029052
   2.商品详情页选择广西地区显示：现货，其实是在预约状态
2. 运行口罩小助手.exe
3. 提示如下信息

2020-02-15 13:47:51,225 INFO: 检测[1]个口罩有货，[42]个口罩无货，耗时[47]ms
2020-02-15 13:47:51,225 INFO: [65490029052]类型口罩有货啦!马上下单
2020-02-15 13:47:51,474 INFO: 65490029052  已成功加入购物车
2020-02-15 13:47:52,086 INFO: 清空购物车
2020-02-15 13:47:52,694 INFO: 第7次
2020-02-15 13:47:52,725 INFO: {"result":{"100005151507":{"status":"<span style='color:#e4393c'>无货</span>","preSale":false},"7498167":{"status":"<span style='color:#e4
Sale":false},"100011385146":{"status":"<span style='color:#e4393c'>无货</span>","preSale":false},"3083878":{"status":"<span style='color:#e4393c'>无货</span>","preSale"
":{"status":"<span style='color:#e4393c'>无货</span>","preSale":false},"57226633249":{"status":"<span style='color:#e4393c'>无货</span>","preSale":false},"100005294853"
span style='color:#e4393c'>无货</span>","preSale":false},"7257333":{"status":"<span style='color:#e4393c'>无货</span>","preSale":false},"56657322841":{"status":"<span s
>无货</span>","preSale":false},"100010439846":{"status":"<span style='color:#e4393c'>无货</span>","preSale":false},"100005818743":{"status":"<span style='color:#e4393c'
"<span style='color:#e4393c'>无货</span>","preSale":false},"1938795":{"status":"<span style='color:#e4393c'>无货</span>","preSale":false},"65466451629":{"status":"<span
2020-02-15 13:47:52,741 INFO: 检测[1]个口罩有货，[42]个口罩无货，耗时[47]ms

实际结果：
下单失败，购物车中skuid=65490029052的数量一直在增加。而商品只限购一件，如果到真有货的时候是下不了单的

[ZYMirror]

我也是这样，求解决办法

[freedudu]

京东预约的产品应该是不能直接走购物车那里结账的吧？应该是活动下面直接结账。所以目前这个应用是抢不了预约的产品的吧