using System;
using System.Collections.Generic;
using TheGameExtreme.model;
using TheGameExtreme.model.@event;
using TheGameExtreme.model.manager;
using Xamarin.Forms;

namespace TheGameExtreme.viewmodel
{
    public class Main
    {
        private List<Player> players;
        private GameManager gameManager;
        private int currentIndexPlayer;
        public string Stack0 { get; set; } = "1";
        public string Stack1 { get; set; } = "1";
        public string Stack2 { get; set; } = "100";
        public string Stack3 { get; set; } = "100";


        public Main()
        {
            players = new List<Player> { new Player("Clément"), new Player("Baptiste") };

            gameManager = new SoloGameManager(2, players);

            gameManager.TopRangeChanged += OnTopRangeChanged;
            players.ForEach(player =>
            {
                player.HandCardChanged += OnHandCardChanged;
            });
            gameManager.CurrentPlayerChanged += OnCurrentPlayerChanged;
            // Ecoute le changement de vue
        }

        public void OnTopRangeChanged(object source, TopRangeChangedEventArgs args)
        {
            switch (args.NumStackChanged)
            {
                case 0:
                    Stack0 = args.NewTopRangeCard.Value.ToString();
                    break;
                case 1:
                    Stack1 = args.NewTopRangeCard.Value.ToString();
                    break;
                case 2:
                    Stack2 = args.NewTopRangeCard.Value.ToString();
                    break;
                case 3:
                    Stack3 = args.NewTopRangeCard.Value.ToString();
                    break;
            }
        }

        private void OnHandCardChanged(object source, HandCardChangedEventArgs args)
        {
            //if (args.NewHandCard == null)
            //{
            //    players[currentIndexPlayer].getCardList().Remove(args.OldHandCard);
            //}
            //else
            //{
            //    players[currentIndexPlayer].getCardList().Add(args.NewHandCard);
            //}

        }

        private void OnCurrentPlayerChanged(object source, CurrentPlayerChangedEventArgs args)
        {
            currentIndexPlayer = args.NewCurrentPlayer;
        }

        public void played(string text)
        {
            if (players[currentIndexPlayer].getCardList().Count != 0)
            {
                int r = new Random().Next(0, 3);
                playOneCard(text, r);
            }
            else
            {
                // Throw Exception
            }
        }

        private void playOneCard(string text, int r)
        {
            switch (text)
            {
                case "Card 1":
                    gameManager.joue(players[currentIndexPlayer].getCardList()[0], r);
                    break;
                case "Card 2":
                    gameManager.joue(players[currentIndexPlayer].getCardList()[1], r);
                    break;
                case "Card 3":
                    gameManager.joue(players[currentIndexPlayer].getCardList()[2], r);
                    break;
                case "Card 4":
                    gameManager.joue(players[currentIndexPlayer].getCardList()[3], r);
                    break;
                case "Card 5":
                    gameManager.joue(players[currentIndexPlayer].getCardList()[4], r);
                    break;
                case "Card 6":
                    gameManager.joue(players[currentIndexPlayer].getCardList()[5], r);
                    break;
                case "Card 7":
                    gameManager.joue(players[currentIndexPlayer].getCardList()[6], r);
                    break;
            }
        }

        public void endTurn()
        {
            gameManager.endTurn();
        }

    }
}