The date the transaction was added to the App Store’s payment queue. (read-only)
我只是想澄清在以下情况下transactionDate的内容：
>在T1时刻买了东西(transactionDate是T1？)
>在T2时间恢复购买(transactionDate是T2还是T1？)
> originalTransaction恢复的事务,是其transactionDate T1还是T2？
谢谢！
解决方法
- purchased something at time T1 (transactionDate is T1?)
是. transactionDate是T1.关注apple的文档：
transactionDate : The date the transaction was added to the App Store’s payment queue.
- restored purchase at time T2 (transactionDate is T2 or T1?)
无所谓.如果transactionState设置为SKPaymentTransactionStateRestored,则应阅读originalTransaction.关注apple的文档：
originalTransaction : The contents of this property are undefined except when
transactionState is set to SKPaymentTransactionStateRestored. When a
transaction is restored,the current transaction holds a new
transaction identifier,receipt,and so on. Your application will read
this property to retrieve the restored transaction.
- originalTransaction of restored transaction,is its transactionDate
T1 or T2?
T1.