private void PairCheck(GameCard firstCard, GameCard secondCard, GameCard[] cardsOnTable, IPlayer player)
{
int firstCardPairCount = cardsOnTable.Count(card => firstCard.Rank == card.Rank);
int secondCardPairCount = cardsOnTable.Count(card => secondCard.Rank == card.Rank);
int pairsOnTableCount = cardsOnTable
.GroupBy(card => card.Rank)
.Select(group => new { Count = @group.Count() })
.Count(group => @group.Count == 2);
if ((firstCardPairCount == 1 ^ secondCardPairCount == 1) &&
firstCard.Rank == secondCard.Rank)
{
if (pairsOnTableCount != 1)
{
return;
}
}
if (firstCardPairCount == 1)
{
player.PokerHandMultiplier = 0;
player.CardPower = firstCard.Rank * 4 + player.PokerHandMultiplier * 100;
}
if (secondCardPairCount == 1)
{
player.PokerHandMultiplier = 0;
player.CardPower = secondCard.Rank * 4 + player.PokerHandMultiplier * 100;
}
var pairOnTableRank = cardsOnTable
.GroupBy(card => card.Rank)
.Select(group => new
{
Rank = @group.Key,
Count = @group.Count()
})
.Where(group => @group.Count == 1)
.Select(newGroup => newGroup.Rank)
.First();
player.PokerHandMultiplier = 0;
player.CardPower = pairOnTableRank * 4 + player.PokerHandMultiplier * 100;
}
private void ThreeOfAKindCheck(GameCard firstCard, GameCard secondCard, GameCard[] cardsOnTable, IPlayer player)
{
int firstCardThreeOfAKindCount = cardsOnTable.Count(card => firstCard.Rank == card.Rank);
int secondCardThreeOfAKindCount = cardsOnTable.Count(card => secondCard.Rank == card.Rank);
if (firstCardThreeOfAKindCount > 2 || secondCardThreeOfAKindCount > 2)
{
return;
}
if (firstCardThreeOfAKindCount == 2 && secondCardThreeOfAKindCount == 2 && firstCard.Rank == secondCard.Rank)
{
return;
}
GameCard highestCard = this.GetHighestCardInHand(firstCard, secondCard);
if (firstCardThreeOfAKindCount == 2 || secondCardThreeOfAKindCount == 2)
{
player.PokerHandMultiplier = 3;
if (firstCardThreeOfAKindCount == 2 && secondCardThreeOfAKindCount != 2)
{
player.CardPower = firstCard.Rank * 4 + player.PokerHandMultiplier * 100;
}
else if (firstCardThreeOfAKindCount != 2 && secondCardThreeOfAKindCount == 2)
{
player.CardPower = secondCard.Rank * 4 + player.PokerHandMultiplier * 100;
}
else
{
player.CardPower = highestCard.Rank * 4 + player.PokerHandMultiplier * 100;
}
}
if (firstCardThreeOfAKindCount == 1 &&
secondCardThreeOfAKindCount == 1 &&
firstCard.Rank == secondCard.Rank)
{
player.PokerHandMultiplier = 3;
player.CardPower = firstCard.Rank * 4 + player.PokerHandMultiplier * 100;
}
var tableCardsTreeOfAKind = cardsOnTable
.GroupBy(card => card.Rank)
.Select(group => new { Rank = @group.Key, Count = @group.Count() })
.OrderByDescending(group => @group.Count)
.First();
if (tableCardsTreeOfAKind.Count != 3)
{
return;
}
if (firstCardThreeOfAKindCount == 1 &&
secondCardThreeOfAKindCount == 1 &&
firstCard.Rank == secondCard.Rank)
{
int highestCardHandOrTable = tableCardsTreeOfAKind.Rank > firstCard.Rank ? tableCardsTreeOfAKind.Rank : firstCard.Rank;
player.PokerHandMultiplier = 3;
player.CardPower = highestCardHandOrTable * 4 + player.PokerHandMultiplier * 100;
}
if (firstCardThreeOfAKindCount == 0 &&
secondCardThreeOfAKindCount == 0)
{
player.PokerHandMultiplier = 3;
player.CardPower = tableCardsTreeOfAKind.Rank * 4 + player.PokerHandMultiplier * 100;
}
}
