protected override void When(object evt)
{
State = evt switch
{
V1.ScreeningScheduled e => State.With(x =>
{
x.Id = e.ScreeningId;
x.Capacity = e.TheaterCapacity;
}),
V1.SeatReserved e => State.When(e),
_ => State
};
}
public ScreeningState When(V1.SeatReserved evt)
{
Seats.Add((evt.Row, evt.Seat));
Capacity--;
return(this);
}
