RMafia/MafiaServer/Game.cs

using System;
using System.Collections.Generic;
using MafiaCommon.Packets;
using MafiaCommon;

namespace MafiaServer
{
    public class Game
    {
        private List<PlayerSocketWorker> _players = new List<PlayerSocketWorker>();
        private List<PlayerRole> _playerRolesAtStart = new List<PlayerRole>();
        private bool isStarted = false;
        private GameState _gameState = GameState.NotStarted;
        private List<PlayerSocketWorker> _votesRemain = new List<PlayerSocketWorker>();
        List<PlayerSocketWorker> _mafia = new List<PlayerSocketWorker>();
        private Dictionary<int, int> _mafiaVotes = new Dictionary<int, int>();
        private Dictionary<int, int> _dayVote = new Dictionary<int, int>();

        public Game()
        {
            
        }

        public void ConnectPlayer(PlayerSocketWorker player)
        {
            if (_players.Count >= Settings.Config().MaxPlayers)
            {
                player.sendPacket(new DisconnectPacket("Game Full!"));
                player.disconnect();
            }
            else
            {
                if (isStarted)
                {
                    player.sendPacket(new DisconnectPacket("Game already started!"));
                    player.disconnect();
                }
                else
                {
                    foreach (PlayerSocketWorker othPlayer in _players)
                    {
                        othPlayer.sendPacket(new PlayerConnectedPacket(player.PlayerName, _players.Count + 1,
                            Settings.Config().MaxPlayers));
                    }

                    _players.Add(player);
                    player.Id = _players.LastIndexOf(player);
                    player.OnDisconnectByErrorEvent += OnDisconnectByError;
                    player.OnPlayerSendMessageEvent += PlayerOnOnPlayerSendMessageEvent;
                    player.OnDisconnectEvent += PlayerOnOnDisconnectEvent;
                    player.OnPlayerVoteEvent += PlayerOnOnPlayerVoteEvent;
                    player.sendPacket(new WelcomePacket(Settings.Config().ServerName, _players.Count,
                        Settings.Config().MaxPlayers));
                }
            }
        }

        private void WorkDeath(PlayerSocketWorker player)
        {
            switch (player.Role) 
            {
                case Role.Don:
                    _mafia.Remove(player);
                    if (_mafia.Count == 0)
                    {
                        foreach (PlayerSocketWorker p in _players)
                        {
                            player.sendPacket(new EndGamePacket(true,_playerRolesAtStart));
                        }

                        isStarted = false;
                        _gameState = GameState.NotStarted;
                    }
                    else
                    {
                        _mafia[0].Role = Role.Don;
                        if (_gameState == GameState.VotingNight)
                        {
                            _mafia[0].sendPacket(new MessageReceivePacket(ChatType.Active,true,"System","Дон покинул игру, ты новый дон!"));
                        }
                    }
                    break;
            }

            player.Role = Role.Died;
        }

        private void PlayerOnOnPlayerVoteEvent(PlayerSocketWorker sender, int id)
        {
            if (_votesRemain.Contains(sender))
            {
                PlayerSocketWorker voteFor = _players.FindPlayerById(id);
                switch (_gameState)
                {
                    case GameState.VotingNight:
                        switch (sender.Role)
                        {
                            case Role.Don:
                                _mafiaVotes.AddEmpty(id,2);
                                _votesRemain.Remove(sender);
                                foreach (PlayerSocketWorker player in _players)
                                {
                                    if (player.Role == Role.Mafia || player.Role == Role.Don)
                                    {
                                        player.sendPacket(new MessageReceivePacket(ChatType.Active,true,"System",sender.PlayerName+" проголосовал за "+voteFor.PlayerName));
                                    }
                                }
                                break;
                            case Role.Mafia:
                                _mafiaVotes.AddEmpty(id,1);
                                _votesRemain.Remove(sender);
                                foreach (PlayerSocketWorker player in _players)
                                {
                                    if (player.Role == Role.Mafia || player.Role == Role.Don)
                                    {
                                        player.sendPacket(new MessageReceivePacket(ChatType.Active,true,"System",sender.PlayerName+" проголосовал за "+voteFor.PlayerName));
                                    }
                                }
                                break;
                        }

                        break;
                    case GameState.VotingDay:
                        _dayVote.AddEmpty(id,1);
                        _votesRemain.Remove(sender);
                        break;
                }
            }

            if (_votesRemain.Count == 0)
            {
                int selId = 0;
                int selVotes = 0;
                foreach (KeyValuePair<int,int> votes in _mafiaVotes)
                {
                    if (votes.Value > selVotes)
                    {
                        selId = votes.Key;
                        selVotes = votes.Value;
                    }
                }

                _gameState = GameState.Day;
                
                PlayerSocketWorker killed = _players.FindPlayerById(selId);
                WorkDeath(killed);
                foreach (PlayerSocketWorker player in _players)
                {
                    player.sendPacket(new GameStageChangedPacket(GameState.Day,player.Role));
                    player.sendPacket(new MessageReceivePacket(ChatType.Day,true,"System",killed.PlayerName+" был убит!"));
                }
            }
        }

        private void PlayerOnOnDisconnectEvent(PlayerSocketWorker sender)
        {
            _players.Remove(sender);
            foreach (PlayerSocketWorker player in _players)
            {
                player.sendPacket(new PlayerDisconnectedPacket(true,sender.Id,_players.Count,Settings.Config().MaxPlayers));
            }
            WorkDeath(sender);
        }

        public void Start()
        {
            if (isStarted)
            {
                return;
            }
            if (_players.Count < 3)
            {
                Console.WriteLine("Not Enough Players");
                return;
            }
            
            foreach (PlayerSocketWorker player in _players)
            {
                player.Role = Role.Citizen;
            }
            _playerRolesAtStart.Clear();
            _votesRemain.Clear();
            _mafiaVotes.Clear();
            _dayVote.Clear();

            Random random = new Random();
            
            PlayerSocketWorker[] empty = _players.ToArray();
            random.Shuffle(empty);

            int mafiasNeed = empty.Length / 3;
            
            Console.WriteLine("Debug: needs counted");

            while (mafiasNeed!=0)
            {
                for (var i = 0; i < empty.Length; i++)
                {
                    switch (random.Next(2))
                    {
                        case 0: //Мирный
                            break;
                        case 1: //Мафия
                            if (mafiasNeed > 0)
                            {
                                empty[i].Role = Role.Mafia;
                                mafiasNeed--;
                                _mafia.Add(empty[i]);
                                empty = empty.RemoveFromArray(i);
                            }
                            break;
                    }
                }
            }
            
            Console.WriteLine("Debug: randomazed");

            PlayerSocketWorker don = _mafia[0];
            don.Role = Role.Don;
            _mafia.RemoveAt(0);

            List<Player> players = new List<Player>();
            
            foreach (PlayerSocketWorker player in _players)
            {
                players.Add(new Player(player.Id, player.PlayerName));
            }
            
            don.sendPacket(new GameStartPacket(Role.Don,players));
            _votesRemain.Add(don);

            foreach (PlayerSocketWorker player in empty)
            {
                player.sendPacket(new GameStartPacket(Role.Citizen,players));
            }
            
            foreach (PlayerSocketWorker player in _mafia)
            {
                player.sendPacket(new GameStartPacket(Role.Mafia,players));
                _votesRemain.Add(player);
            }
            
            foreach (PlayerSocketWorker player in _players)
            {
                _playerRolesAtStart.Add(new PlayerRole(player.PlayerName,player.Role));
            }
            
            Console.WriteLine("Debug: packets sended");
            
            isStarted = true;
            _gameState = GameState.VotingNight;
        }

        private void OnDisconnectByError(PlayerSocketWorker sender)
        {
            _players.Remove(sender);
            foreach (PlayerSocketWorker player in _players)
            {
                player.sendPacket(new PlayerDisconnectedPacket(true,sender.Id,_players.Count,Settings.Config().MaxPlayers));
            }
            WorkDeath(sender);
        }
        
        private void PlayerOnOnPlayerSendMessageEvent(PlayerSocketWorker sender, ChatType chatType, string text)
        {
            switch (chatType)
            {
                case ChatType.Queue:
                    if (!isStarted)
                    {
                        foreach (PlayerSocketWorker player in _players)
                        {
                            player.sendPacket(new MessageReceivePacket(ChatType.Queue,false,sender.PlayerName,text));
                        }
                    }
                    break;
                case ChatType.Active:
                    if (isStarted)
                    {
                        switch (sender.Role)
                        {
                            case Role.Mafia:
                            case Role.Don:
                                foreach (PlayerSocketWorker player in _players)
                                {
                                    if (player.Role == Role.Mafia || player.Role == Role.Don)
                                    {
                                        player.sendPacket(new MessageReceivePacket(ChatType.Active, false, sender.PlayerName,
                                            text));
                                    }
                                }
                                break;
                        }
                    }
                    break;
                case ChatType.Day:
                    if (isStarted)
                    {
                        if (sender.Role == Role.Died)
                        {
                            sender.sendPacket(new MessageReceivePacket(ChatType.Day,true,"system","Мёртвое говорить не может"));
                        }
                        else
                        {
                            foreach (PlayerSocketWorker player in _players)
                            {
                                player.sendPacket(
                                    new MessageReceivePacket(ChatType.Day, false, sender.PlayerName, text));
                            }
                        }
                    }
                    break;
            }
        }
    }
}