public void AcceptTalk(Talk talk)
{
if (CanAcceptTalk(talk))
{
sessionEvents.Add(new ScheduledTalk(talk, lastTalkEndsTime));
lastTalkEndsTime = lastTalkEndsTime.AddMinutes(talk.DurationInMinutes());
return;
}
throw new InvalidOperationException(Messages.NotEnoughTimeInSessionError);
}
public int CompareTo(object obj)
{
Talk otherTalk = obj as Talk;
return(otherTalk.DurationInMinutes() - DurationInMinutes());
}
public bool CanAcceptTalk(Talk talk)
{
return(TimeLeft().TotalMinutes >= talk.DurationInMinutes());
}