public ListSuitableTraineeDTO GetAllTrainee() { ListSuitableTraineeDTO listSuitableTraineeDto = new ListSuitableTraineeDTO(); List <ShortTraineeDetailDTO> shortTraineeDetailDtos = new List <ShortTraineeDetailDTO>(); var traineeList = _traineeRepository.GetAllList(); foreach (var trainee in traineeList) { ShortTraineeDetailDTO shortTraineeDetailDto = new ShortTraineeDetailDTO(trainee.Id, trainee.Person.Name, trainee.DefaultDepartment); shortTraineeDetailDtos.Add(shortTraineeDetailDto); } listSuitableTraineeDto.ListSuitableTrainees = shortTraineeDetailDtos; return(listSuitableTraineeDto); }