private static Value UpdateValue(Value value, LiftAddedEvent @event)
{
return(new Value(
value.JourneyCount,
value.JourneyDistance,
value.LiftCount + 1,
value.LiftDistance + @event.LiftDistance));
}
public void Update(LiftAddedEvent @event)
{
var journey = _journeys.Get(@event.JourneyId);
var dateOfOccurrence = journey.DateOfOccurrence;
var key = new Key(new Passenger(@event.PersonId), new Month(dateOfOccurrence.Year, dateOfOccurrence.Month), new Day(dateOfOccurrence.Day));
var value = _facts.GetOrAdd(key, () => CreateValue(dateOfOccurrence));
_facts.Set(key, UpdateValue(value, @event));
}
public void Replay(LiftAddedEvent @event)
{
var liftDistance = new Distance(@event.LiftDistance, DistanceUnit.Kilometer);
var journey = _repositories
.Get <Journey>(@event.JourneyId)
.AddLift(@event.PersonId, liftDistance);
_repositories.Store(journey);
}
private static Lift ToDto(LiftAddedEvent lift)
{
return(new Lift(
lift.PersonId,
lift.LiftDistance));
}
public void Update(LiftAddedEvent @event)
{
_lifts.Add(@event);
}
