MafiaTelegramBot/MafiaTelegramBot/Game/GameRoles/NecromancerRole.cs

using System.Linq;
using System.Threading.Tasks;
using MafiaTelegramBot.Game.GameRooms;
using MafiaTelegramBot.Resources;

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

        private bool _actionApplied;
        public override async Task NightAction()
        {
            if (!_actionApplied)
            {
                NightTargetList = Room.Players.Values.Where(p => !p.IsAlive).ToList();
                var message = await Room.PlayersCh.SendTo(Player.Id, strings.choose_player_to_ressurect, 
                    Keyboard.NightChooseTargetKeyboard(NightTargetList, Player.Id, true));
                MessageId = message.MessageId;
            }
        }

        public override Task ApplyNightActionResult()
        {
            if (NightTargetId is -2 or -1 || !Room.Players.ContainsKey(NightTargetId)) return Task.CompletedTask;
            _actionApplied = true;
            Room.Players[NightTargetId].IsAlive = true;
            return Task.CompletedTask;
        }

        public override async Task SetNightTarget(long userId)
        {
            if (!Room.Players.ContainsKey(userId)) await Room.PlayersCh.SendTo(Player.Id, strings.this_player_left_from_game);
            else if (userId != -1)
            {
                NightTargetId = userId;
                if(userId == Player.Id) await Room.PlayersCh.EditTo(Player.Id, MessageId,strings.you_heal_yourself);
                else await Room.PlayersCh.EditTo(Player.Id, MessageId, $"{strings.you_choose_target} {Room.Players[NightTargetId].NickName}");
            }
            else await Room.PlayersCh.EditTo(Player.Id, MafiaMessageId, strings.you_skip_vote);
        }
        public NecromancerRole(GameRoom room, Player player) : base(room, player) { }
    }
}