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Question:

What are the status of an Alipay In-store Payment transaction? What are each?

Answer:

There are four statuses for an In-store payment transaction (the alipay_trans_status of query interface response) :

TRADE_SUCCESS, TRADE_FINISHED, TRADE_CLOSED, WAIT_BUYER_PAY

The relationship between the status are illustrated in the following figure:

Notes:

• When partial refunds, the transaction status remains being TRADE_SUCCESS until the transaction is fully refunded.
• If the payment time-out, the status will change to TRADE_CLOSED.
• After the refund period expires, the transaction cannot be refunded and the status is changed to TRADE_FINISHED. Merchants will receive an asynchronous notification when this occurs.
• After a transction is cancelled, the status becomes TRADE_CLOSED.

问题详情：

当面付交易有几种交易状态，各是什么？

解答：

当面付，与境外收单略有不同，共有四种交易状态，分别是：

TRADE_SUCCESS, TRADE_FINISHED, TRADE_CLOSED, WAIT_BUYER_PAY

出现场景如下

其中的关系和状态变更如下图所示：

注意事项：

1、当部分退款时，状态仍显示为TRADE_SUCCESS，直到全额退款为止，会更新状态为TRADE_CLOSED。

2、当等待客户付款超过timeout时限后，状态会转换为TRADE_CLOSED。

3、交易超过退款期限时状态会变为TRADE_FINISHED，该状态的交易无法办理退款，商户可能会在这时收到异步通知。

4、当面付交易调用cancel接口取消交易后，状态为TRADE_CLOSED。