Refund Finite State Diagram
Diagram of the finite state machine for refunds.
States:
Pending (initial)
Completed (final)
Rejected (final)
Error (final)
Transitions:
Transition number | Start state | End state | Description |
|---|---|---|---|
1 | Start | Pending | The client runs Create a Refund. |
2 | Pending | Completed | The refund was transferred successfully. |
3 | Pending | Rejected | The refund was not made due to an internal error. |
4 | Pending | Error | The refund failed because the payment object on which the refund is based is not in closed status. This can occur, for example, if the card was canceled between the payment and the refund or due to a similar reason. |