Avoid deeply nested control flow statements.

Open

            if in_group?(message)
              if game = check_game(message)
                unless game.waiting?
                  unless game.night?
                    summon(game, :voting)

Avoid deeply nested control flow statements.

Open

          elsif left_member = message.left_chat_member
            if game = check_game(message)
              game.players.with_id(left_member.id).destroy rescue nil
            end

Avoid deeply nested control flow statements.

Open

            if in_group?(message)
              if game = check_game(message)
                if game.waiting?
                  if !MAINTENANCE_PREVENT.call
                    if game.players.count >= MINIMUM_PLAYER.call

Avoid deeply nested control flow statements.

Open

            return unless message.from.username == 'araishikeiwai'

Avoid deeply nested control flow statements.

Open

            if new_member.username =~ /bot$/i && message.chat&.username =~ /lycantulul/i
              unless new_member.username == 'tulul_stats_bot'
                @bot.api.kick_chat_member(chat_id: '@lycantulul', user_id: new_member.id) rescue nil
              end
            elsif !Lycantulul::RegisteredPlayer.get(new_member.id) && !new_member.username == 'lycantulul_bot'

Avoid deeply nested control flow statements.

Open

            if in_group?(message)
              if game = check_game(message)
                if game.waiting?
                  if !game.pending_custom_id
                    keyboard = Telegram::Bot::Types::ReplyKeyboardMarkup.new(keyboard: game.role_setting_keyboard, resize_keyboard: true, one_time_keyboard: true, selective: true)

Avoid deeply nested control flow statements.

Open

                  if victim.role == SILVER_BULLET
                    ded = self.living_werewolves.sample
                    if ded
                      ded.kill
                      LycantululBot.log("#{ded.full_name} is killed because werewolves killed a silver bullet (from GAME)")

Avoid deeply nested control flow statements.

Open

            if in_group?(message)
              if game = check_game(message)
                if game.waiting?
                  game.toggle_voting_scheme
                  send(message, "Sistem voting berubah jadi #{game.voting_scheme}", reply: true)

Avoid deeply nested control flow statements.

Open

            return unless message.from.username == 'araishikeiwai'

Avoid deeply nested control flow statements.

Open

            if in_private?(message)
              if game = check_werewolf_in_game(message)
                log('werewolf confirmed')
                case game.add_victim(message.from.id, message.text)
                when Lycantulul::Game::RESPONSE_OK

Avoid deeply nested control flow statements.

Open

            if in_group?(message)
              if game = check_game(message)
                summon(game, :alive)
              else
                send(message, 'Ga ada yang lagi main, /bikin_baru dulu', reply: true)

Avoid deeply nested control flow statements.

Open

            if in_private?(message)
              if check_player(message)
                send_to_player(message.chat.id, Lycantulul::RegisteredPlayer.get(message.from.id).statistics, parse_mode: 'HTML')
              else
                send(message, 'Maaf belum kedaftar, /start dulu yak')

Avoid deeply nested control flow statements.

Open

            if in_group?(message)
              if game = check_game(message)
                if (Time.now - game.last_player_list_query rescue 11).ceil > 10
                  list_players(game)
                end

Avoid deeply nested control flow statements.

Open

            if in_group?(message)
              if game = check_game(message)
                unless game.waiting?
                  unless game.night?
                    if (Time.now - game.last_voting_list_query rescue 11).ceil > 10

Avoid deeply nested control flow statements.

Open

            if in_group?(message)
              if group = Lycantulul::Group.get(message)
                if !group.pending_time_id
                  keyboard = Telegram::Bot::Types::ReplyKeyboardMarkup.new(keyboard: group.time_setting_keyboard, resize_keyboard: true, one_time_keyboard: true, selective: true)
                  pending = send(message, 'Ubah waktu apa?', reply: true, keyboard: keyboard, async: false)

Avoid deeply nested control flow statements.

Open

                self.temp_stats[victim.user_id] << 'mauled_first_day' if self.round == 1

Avoid deeply nested control flow statements.

Open

            if in_group?(message)
              if group = Lycantulul::Group.get(message)
                if group.pending_time_id
                  group.cancel_pending_time
                  send(message, 'Yosh. Udah boleh /ganti_settingan_waktu lagi', reply: true)

Method list_players has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def list_players
      liv_count = self.living_players.count
      ded_count = self.dead_players.count

      res = "Masi idup: <b>#{liv_count} makhluk</b>\n"

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Avoid deeply nested control flow statements.

Open

            if in_group?(message)
              start_new_game(message)
            else
              wrong_room(message)
            end

Avoid deeply nested control flow statements.

Open

            if in_group?(message)
              if game = check_game(message)
                if check_player(message)
                  if game.waiting?
                    user = message.from