public IEnumerable <EventBase> BuildResultForRequestedEventType(PostcrossingEventTypeEnum postcrossingEventType, long fromPostcrossingEventId, IEnumerable <EventBase> postcrossingEvents)
{
var result = new List <EventBase>();
if (postcrossingEventType.HasFlag(PostcrossingEventTypeEnum.Register))
{
result.AddRange(GetEventsStartingFrom <Register>(fromPostcrossingEventId, postcrossingEvents));
}
if (postcrossingEventType.HasFlag(PostcrossingEventTypeEnum.Send))
{
result.AddRange(GetEventsStartingFrom <Send>(fromPostcrossingEventId, postcrossingEvents));
}
if (postcrossingEventType.HasFlag(PostcrossingEventTypeEnum.SignUp))
{
result.AddRange(GetEventsStartingFrom <SignUp>(fromPostcrossingEventId, postcrossingEvents));
}
if (postcrossingEventType.HasFlag(PostcrossingEventTypeEnum.Upload))
{
result.AddRange(GetEventsStartingFrom <Upload>(fromPostcrossingEventId, postcrossingEvents));
}
if (postcrossingEventType.HasFlag(PostcrossingEventTypeEnum.Unknown))
{
result.AddRange(GetEventsStartingFrom <EventBase>(fromPostcrossingEventId, postcrossingEvents));
}
return(result.OrderBy(r => r.EventId));
}
