public TradingFeesService(ITradingFeeService tradingFeeService,
                           ITradingFeeLevelService tradingFeeLevelService)
 {
     _tradingFeeService      = tradingFeeService;
     _tradingFeeLevelService = tradingFeeLevelService;
 }
 public TradingFeeController(ITradingFeeService tradingFeeService, IMapper mapper)
 {
     _tradingFeeService = tradingFeeService;
     _mapper            = mapper;
 }