MafiaTelegramBot/MafiaTelegramBot/Models/Commands/CreateGameCommand.cs

using System.Threading.Tasks;
using MafiaTelegramBot.DataBase;
using Telegram.Bot.Types;
using Telegram.Bot.Types.Enums;
using Telegram.Bot.Types.ReplyMarkups;

namespace MafiaTelegramBot.Models.Commands
{
    public class CreateGameCommand : Command
    {
        protected override string Name => strings.create_game;
        public override async Task<Message> Execute(Update update)
        {
            var chatId = update.Message.Chat.Id;
            var userId = update.Message.From.Id;
            await Bot.Get().SendChatActionAsync(chatId, ChatAction.Typing);
            var user = await UserDao.GetUserById(userId);
            if (user?.GetCurrentGame() != "")
                return await Bot.SendWithMarkdown2(chatId, $"{strings.user_already_playing} _*{user?.GetCurrentGame()}*_");
            var inlineKeyboard = new InlineKeyboardMarkup(new[]
            {
                new[] {InlineKeyboardButton.WithCallbackData(strings.make_public_room, $"{strings.make_public_room_callback}|{userId}")},
                new[] {InlineKeyboardButton.WithCallbackData(strings.make_private_room, $"{strings.make_private_room_callback}|{userId}")}
            });
            return await Bot.SendWithMarkdown2(chatId, strings.settings_room, inlineKeyboard);
        }
    }
}