# encoding: UTF-8
# frozen_string_literal: true

module API
  module V2
    module Account
      class Levels < Grape::API

        desc 'Get current level and next level informations',
             is_array: true
        get '/levels' do
          current_level = current_user.group
          next_level = current_user.next_group
          current_level_min_max = Member.min_max_group(current_level)
          next_level_min_max = Member.min_max_group(next_level)

          current_level_fee = TradingFee.for(group: current_level, market_id: 'ANY')
          next_level_fee = TradingFee.for(group: next_level, market_id: 'ANY')

          { 'current': { 'name': current_level, 'max': current_level_min_max[1], 'min': current_level_min_max[0],
                         'maker_fee': current_level_fee.maker, 'taker_fee': current_level_fee.taker },
            'next': { 'name': next_level, 'max': next_level_min_max[1], 'min': next_level_min_max[0],
                      'maker_fee': next_level_fee.maker, 'taker_fee': next_level_fee.taker }}
        end
      end
    end
  end
end