DaffCartItemServiceInterface

The interface responsible for managing the items of a cart.

interface DaffCartItemServiceInterface<T extends DaffCart = DaffCart, U extends DaffCartItemInput = DaffCartItemInput> {
  list(cartId: T["id"]): Observable<T['items']>
  get(
    cartId: T["id"]
    item_id: string
  ): Observable<T['items'][number]>
  add(
    id: T["id"]
    product: U
  ): Observable<Partial<T>>
  update(
    cartId: T["id"]
    itemId: T["items"][number]["id"]
    changes: Partial<T["items"][number]>
  ): Observable<Partial<T>>
  delete(
    cartId: T["id"]
    itemId: T["items"][number]["id"]
  ): Observable<Partial<T>>
}