eshop-basket-domain/me.ahoo.wow.example.eshop.basket.domain.basket/BasketState

BasketState

The state of a Basket, changed in place by its events: its items, one line per product, and how many times it was checked out. Every property has a value before the first event.

Constructors

BasketState

constructor()

Properties

checkouts

var checkouts: Int

items

var items: List<BasketItem>

Functions

item

fun item(productId: String): BasketItem?

The line of productId, null when the basket holds none.

onSourcing

fun onSourcing(event: BasketCheckedOut)

fun onSourcing(event: BasketCleared)

fun onSourcing(event: BasketItemAdded)

fun onSourcing(event: BasketItemQuantityChanged)

fun onSourcing(event: BasketItemRemoved)