import java.util.ArrayList;
import java.util.List;

public class Hand {
    private List<Card> listOfCards = new ArrayList<Card>();

    public Hand() {
    }

    @Override
    public String toString() {
        StringBuilder handofSuit = new StringBuilder();

        handofSuit.append("[");
        for (Card card : listOfCards) {
            handofSuit.append(card.getFace() + ",");
        }
        if (handofSuit.length() != 1)
            handofSuit.deleteCharAt(handofSuit.length() - 1);
        handofSuit.append("]");

        return handofSuit.toString();

    }

    public Card sevensCheckCardExists(int userCardFace, String userCardSuit) {
        for (Card card : listOfCards) {
            if (card.getFace() == userCardFace && card.getSuit().equals(userCardSuit))
                return card;
        }
        return null;
    }

    public Hand(List<Card> listOfCards) {
        this.listOfCards = listOfCards;
    }

    public void addCard(Card card) {
        listOfCards.add(card);
    }

    public void addCard(int index, Card card) {
        listOfCards.add(index, card);
    }

    public void removeCard(int index) {
        listOfCards.remove(index);
    }

    public void removeCard(Card card) {
        listOfCards.remove(card);
    }

    public List<Card> getListOfCards() {
        return listOfCards;
    }

    public void setListOfCards(List<Card> listOfCards) {
        this.listOfCards = listOfCards;
    }
}