Payment/UnifiedOrder does not support serialize or create by array

[garveen]

In some cases, we will use the same out_trade_no for different scene, but wechat forbid reuse a same out_trade_no to make a new UnifiedOrder.

[overtrue]

@0i

[0i]

“out_trade_no” and “transaction_id”, as are the unique ID, so, out_trade_no not have the same, if you have the demand, please consider doing a correspondence between the database table.

[overtrue]

@acabin 是否能看明白中文？