Homework41

using System;

namespace Homework41
{
    class Program
    {
        static void Main(string[] args)
        {
            Player player = new Player();
            Deck deck = new Deck();
            Dealer dealer = new Dealer(deck, player);

            dealer.RequestCards();
            dealer.IssueCards();
            player.ShowAllCadrs();
        }
    }

    class Dealer
    {
        private Deck _deck;
        private Player _player;
        private int _desiredPlayerCards;

        public Dealer(Deck deck, Player player)
        {
            _deck = deck;
            _player = player;
        }

        private bool TryIssueCards()
        {
            return _deck.CardsCount >= _desiredPlayerCards;
        }

        public void IssueCards()
        {
            if (TryIssueCards())
            {
                List<Card> cards = new List<Card>();

                for (int i = 0; i < _desiredPlayerCards; i++)
                {
                    cards.Add(_deck.GiveCard());
                }

                _player.AddCards(cards);
            }
            else
            {
                Console.WriteLine("\nНедостаточно карт в колоде.");
            }
        }

        public void RequestCards()
        {
            int desiredCards;

            Console.Write("Введите количество карт, которое хотите получить: ");

            while (int.TryParse(Console.ReadLine(), out desiredCards) == false && desiredCards > 0)
            {
                Console.Write("\n\nНекорректное количество карт. Пожалуйста, введите положительное число: ");
            }

           _desiredPlayerCards = desiredCards;
        }
    }

    class Player
    {
        private List<Card> _cards = new List<Card>();

        public void ShowAllCadrs()
        {
            Console.WriteLine("\nКарты игрока: \n");

            foreach (var card in _cards)
            {
                card.ShowInfo();
            }
        }

        public void AddCards(List<Card> cards)
        {
            if (cards.Count == 0)
            {
                Console.WriteLine("\nНевозможно выдать столько карт...");
            }
            else
            {
                _cards.AddRange(cards);
            }
        }
    }

    class Deck
    {
        private Stack<Card> _cards = new Stack<Card>();

        public Deck()
        {
            FillWithCards();

            CardsCount = _cards.Count;
        }

        public int CardsCount { get; private set; }

        private void FillWithCards()
        {
            foreach (CardSuit suit in Enum.GetValues(typeof(CardSuit)))
            {
                foreach (CardValue value in Enum.GetValues(typeof(CardValue)))
                {
                    _cards.Push(new Card(suit, value));
                }
            }
        }

        public Card GiveCard()
        {
            if (_cards.Count == 0)
            {
                Console.WriteLine("\nКолода пуста, невозможно взять карту.");

                return null;
            }

            return _cards.Pop();
        }
    }

    class Card
    {
        private CardSuit _suit;
        private CardValue _value;

        public Card(CardSuit suit, CardValue value)
        {
            _suit = suit;
            _value = value;
        }

        public void ShowInfo()
        {
            Console.WriteLine($"Масть: {_suit}, значение: {_value}");
        }
    }

    public enum CardSuit
    {
        Hearts,
        Spades,
        Clubs,
        Diamonds
    }

    public enum CardValue
    {
        Six = 6,
        Seven,
        Eight,
        Nine,
        Ten,
        Jack,
        Queen,
        King,
        Ace
    }
}