Package com.dmasone.identity.orders.application

Class PlaceOrderService

java.lang.Object

com.dmasone.identity.orders.application.PlaceOrderService

@Service
public class PlaceOrderService
extends Object

Primary order placement use case. It coordinates module boundaries by asking catalog to reserve stock through an application service, saving the order, and then publishing an internal event for payment. When clients provide an idempotency key, retries return the original order without reserving stock or publishing payment-triggering events again.

Constructor Summary

Constructors

Constructor	Description
PlaceOrderService(StockReservationService stockReservationService, OrderRepository orderRepository, EventPublisher eventPublisher, Clock clock)

Method Summary

Modifier and Type	Method	Description
PlaceOrderResult	placeOrder(PlaceOrderCommand command)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

PlaceOrderService

public PlaceOrderService(StockReservationService stockReservationService,
 OrderRepository orderRepository,
 EventPublisher eventPublisher,
 Clock clock)

Method Details

placeOrder

@Transactional
public PlaceOrderResult placeOrder(PlaceOrderCommand command)