public override ColumnType Categorize(Card card)
{
if (DoneToday(card))
{
return(ColumnType.colDone);
}
return(Next.Categorize(card));
}
public override ColumnType Categorize(Card card)
{
if (SkippedToday(card))
{
return(ColumnType.colSkip);
}
return(Next.Categorize(card));
}
public override ColumnType Categorize(Card card)
{
if (CouldDoToday(card))
{
return(ColumnType.colCould);
}
return(Next.Categorize(card));
}
public override HandRanking Categorize(Hand hand)
{
if (Next == null)
{
throw new InvalidOperationException();
}
if (hand.HasFlush())
{
return(HandRanking.Flush);
}
return(Next.Categorize(hand));
}
public override HandRanking Categorize(Hand hand)
{
if (Next == null)
{
throw new InvalidOperationException();
}
if (hand.HasNoOfKind(3))
{
return(HandRanking.ThreeOfAKind);
}
return(Next.Categorize(hand));
}
public override HandRanking Categorize(Hand hand)
{
if (Next == null)
{
throw new InvalidOperationException();
}
if (hand.HasFlush() && hand.HasStrait() && hand.Has(Value.King) && hand.Has(Value.Ace))
{
return(HandRanking.RoyalStraitFlush);
}
return(Next.Categorize(hand));
}
public override HandRanking Categorize(Hand hand)
{
if (Next == null)
{
throw new InvalidOperationException();
}
var p = hand.Cards.GroupBy(c => c.Value).Where(v => v.Count() == 2).Select(card => card);
if (p.Count() == 2)
{
return(HandRanking.TwoPairs);
}
return(Next.Categorize(hand));
}
