-
Notifications
You must be signed in to change notification settings - Fork 424
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
交易模块,关于重复支付的交易表设计的几点疑问 #49
Comments
|
其中一场景是一个微信码给两个人扫,都支付成功了。(一次结清)出现一支付单两次支付,不同第三方交易id异步通知 |
哦哦。这种情况是我没考虑到的。这种情况下,难道微信那边没做限制么,总有一个先支付成功的吧。如果出现了这种情况。那就得入pay_repeat_transaction表了,走退款处理了 |
|
微信的话,生成微信支付订单的时候,自定义订单号唯一,微信那边就会验证重复支付。 |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
transaction_code
VARCHAR(64) NOT NULL COMMENT '真实给第三方的交易code,异步通知的时候更新',这个字段具体是怎么处理呢,一般来说,在发起支付的时候,不是就已经传递了第三方的订单编号了么,这个在异步通知的时候,怎么再给第三方呢?The text was updated successfully, but these errors were encountered: