public DalEmployeeLib MapToDal(BllEmployeeLib entity)
 {
     return new DalEmployeeLib
     {
         Id = entity.Id
     };
 }
        public BllEmployeeLib MapToBll(DalEmployeeLib entity)
        {
            BllEmployeeLib bllEntity = new BllEmployeeLib
            {
                Id = entity.Id
            };

            ISelectedEmployeeMapper selectedEmployeeMapper = new SelectedEmployeeMapper(uow);

            foreach (var Employee in uow.SelectedEmployees.GetEmployeesByLibId(bllEntity.Id))
            {
                var bllSelectedEmployee = selectedEmployeeMapper.MapToBll(Employee);
                bllEntity.SelectedEmployee.Add(bllSelectedEmployee);
            }
            return bllEntity;
        }