private Concert CreateInternal(string titleGeo, string titleEng, string description, DateTime concertDate, ConcertId id = null, ISystemDate systemDate = null)
{
return(new Concert(
id ?? new ConcertId(Guid.NewGuid().ToString()),
new EventTitleSummary(new GeoTitle(titleGeo)).WithAnotherTitle(new EngTitle(titleEng)),
new EventDescription(concertDate, description, systemDate ?? SystemDate.Now())
));
}
public Concert CreateFrom(ConcertSnapshot snapshot)
{
return(new Concert(new ConcertId(snapshot.Id.ToString()),
new EventTitleSummary(new GeoTitle(snapshot.TitleGeo)),
new EventDescription(snapshot.ConcertDate, snapshot.Description, SystemDate.Now()),
new EventOrganizer(snapshot.Organizer)
));
}
