MafiaTelegramBot/MafiaTelegramBot/Game/GameRoles/HookerRole.cs

using System.Linq;
using System.Threading.Tasks;
using MafiaTelegramBot.Game.GameRooms;
using MafiaTelegramBot.Models;
using MafiaTelegramBot.Resources;
using User = MafiaTelegramBot.DataBase.Entity.UserEntity;

namespace MafiaTelegramBot.Game.GameRoles
{
    public class HookerRole : GameRoom.Role
    {
        public override Roles RoleKey => Roles.Hooker;

        public override async Task NightAction()
        {
            var targets = Room.Players.Values.Where(p => p.IsAlive && p.Id != Player.Id && p.CanBeBlockedNight).ToList();
            if (NightTargetId != -1) Room.Players[NightTargetId].CanBeBlockedNight = true;
            NightTargetId = -1;
            var message = await Bot.SendWithMarkdown2(Player.ChatId, strings.choose_player_to_block_night, 
                Keyboard.NightChooseTargetKeyboard(targets, Player.Id));
            MessageId = message.MessageId;
        }

        public override async Task ApplyNightActionResult()
        {
            if(NightTargetId == -1) await Room.PlayersCh.EditTo(Player.Id, MafiaMessageId, strings.you_have_not_choosen_target);
            else Room.Players[NightTargetId].IsBlocked = false;
        }

        public override async Task SetNightTarget(long userId)
        {
            if(userId == -1) await Room.PlayersCh.EditTo(Player.Id, MafiaMessageId, strings.you_skip_vote);
            else
            {
                NightTargetId = userId;
                var target = Room.Players[userId];
                target.CanBeBlockedNight = false;
                target.IsBlocked = true;
                await target.CurrentRole.CancelNightActionResult(strings.hooker_block_you);
                await Bot.EditMessageAsync(Player.ChatId, MessageId, $"{strings.you_choose_target} {Room.Players[userId].NickName}");
            }
        }

        public override Task Kill()
        {
            if (NightTargetId != -1 && !Room.IsDay)
            {
                var target = Room.Players[NightTargetId];
                if (target.CurrentRole.RoleKey != Roles.Mafia) target.IsAlive = false;
            }
            Player.IsAlive = false;
            return Task.CompletedTask;
        }

        public HookerRole(GameRoom room, Player player) : base(room, player) { }
    }
}