public void RemoveCards(PlayedCards playedCards)
{
foreach (var BTCard in playedCards)
{
Hand.RemoveCard(BTCard);
}
}
public void Validate(PlayedCards activeCards)
{
if (activeCards == null || activeCards[0] == null || this[0] == null)
{
return;
}
if (activeCards.Count != this.Count)
{
throw new InvalidHandException(this, "You must play the same number of cards.");
}
if (this.Count == 1)
{
// Validate single BTCard hand
var nextCard = this[0];
var activeCard = activeCards[0];
if (nextCard.GameValue < activeCard.GameValue)
{
throw new InvalidHandException(this, "Cannot play a BTCard of lesser value.");
}
if (nextCard.GameValue == activeCard.GameValue && nextCard.Suit < activeCard.Suit)
{
throw new InvalidHandException(this, "Cannot play an equal value BTCard of a lesser suit.");
}
}
// todo: validate poker style hands
}
public PlayedCards PlayTurn(PlayedCards currentMove)
{
var cardsToPlay = new PlayedCards(this);
// display the cards to the player
DisplayCardList();
bool valid = false;
do
{
var stillBuildingHand = true;
do
{
int selectedCardIndex = GetUserSelectedCardIndex();
if (selectedCardIndex >= 0)
{
BTCard selectedCard = Hand[selectedCardIndex];
cardsToPlay.AddCard(selectedCard);
valid = true;
}
if (!ContinueBuildingHandPrompt())
{
stillBuildingHand = false;
}
} while (stillBuildingHand);
try
{
// validate the move
cardsToPlay.Validate(currentMove);
}
catch (Exception ex)
{
cardsToPlay.Clear();
Console.WriteLine("Invalid move: " + ex.Message);
valid = false;
}
} while (valid == false);
// play the cards);
return(cardsToPlay);
}
public InvalidHandException(PlayedCards cards, string message) : base(message)
{
Cards = cards;
}
