Add Message Channels to game

MafiaTelegramBot/Game/GameRooms/GameRoom.MessageChannels.cs

@@ -0,0 +1,63 @@
+using System.Linq;
+using System.Threading.Tasks;
+using MafiaTelegramBot.Models;
+using MafiaTelegramBot.Resources;
+using Telegram.Bot.Types.ReplyMarkups;
+
+namespace MafiaTelegramBot.Game.GameRooms
+{
+    public partial class GameRoom
+    {
+
+        public abstract class Channel
+        {
+            protected readonly GameRoom Room;
+
+            protected Channel(GameRoom room)
+            {
+                Room = room;
+            }
+
+            public abstract Task Send(string message, IReplyMarkup replyMarkup = null);
+            public abstract Task SendExcept(long playerId, string message, IReplyMarkup replyMarkup = null);
+        }
+        public class PlayersChannel : Channel
+        {
+            public override async Task Send(string message, IReplyMarkup replyMarkup = null)
+            {
+                var receivers = Room.Players.Values;
+                foreach (var player in receivers)
+                    await Bot.SendWithMarkdown2(player.ChatId, message, replyMarkup);
+            }
+
+            public override async Task SendExcept(long playerId, string message, IReplyMarkup replyMarkup = null)
+            {
+                var receivers = Room.Players.Values.Where(p => p.Id != playerId);
+                foreach (var player in receivers)
+                    await Bot.SendWithMarkdown2(player.ChatId, message, replyMarkup);
+            }
+
+            public PlayersChannel(GameRoom room) : base(room) { }
+        }
+        
+        public class MafiaChannel : Channel
+        {
+            public override async Task Send(string message, IReplyMarkup replyMarkup = null)
+            {
+                var receivers = Room.Players.Values.Where(p=> p.CurrentRole.RoleKey is Roles.Don or Roles.Mafia);
+                foreach (var player in receivers)
+                    await Bot.SendWithMarkdown2(player.ChatId, message, replyMarkup);
+            }
+
+            public override async Task SendExcept(long playerId, string message, IReplyMarkup replyMarkup = null)
+            {
+                var except = Room.Players.Values.Where(p => p.Id != playerId);
+                var receivers = except.Where(p=> p.CurrentRole.RoleKey is Roles.Don or Roles.Mafia);
+                foreach (var player in receivers)
+                    await Bot.SendWithMarkdown2(player.ChatId, message, replyMarkup);
+            }
+
+            public MafiaChannel(GameRoom room) : base(room) { }
+        }
+    }
+}