migration-rehearsal/me.ahoo.wow.rehearsal.example/Order

Order

@AggregateRoot(retiredEvents = ["OrderPayDuplicated", "OrderOverPaid"])

class Order(state: OrderState)

The 9.x order's decisions. A payment beyond what remains, or of an order no longer created, is rejected, where 9.x recorded OrderOverPaid and OrderPayDuplicated for its payment service to refund: this port retires those two events, so the 9.x history that holds them still loads.

Constructors

constructor(state: OrderState)

Types

object Rejections

Functions

@OnCommand(produces = [AddressChanged::class])

fun onCommand(command: ChangeAddress): Decision

@OnCommand(produces = [OrderPaid::class])

fun onCommand(command: PayOrder): Decision

@OnCommand(produces = [OrderReceived::class])

fun onCommand(command: ReceiptOrder): Decision

@OnCommand(produces = [OrderShipped::class])

fun onCommand(command: ShipOrder): Decision

@OnCommand(produces = [OrderCreated::class])

fun onCommand(command: CreateOrder, scope: DecideScope): Decision

@OnCommand(produces = [OrderTagged::class])

fun onCommand(command: TagOrder): Decision

Any order may be tagged again, as 9.x's lifecycle command tagged it.