public List <SampleDoctorModel> GetAllDoctorsAsSampleDoctorModels()
        {
            List <SampleDoctorModel> sampleDoctorModels = new List <SampleDoctorModel>();
            List <Doctor>            doctors            = doctorRepository.All().ToList();

            foreach (Doctor doctor in doctors)
            {
                sampleDoctorModels.Add(new SampleDoctorModel
                {
                    Id             = doctor.Id,
                    Name           = doctor.Name,
                    Phone          = doctor.Phone,
                    Specialization = doctor.SpecializationType.ToString(),
                    Ward           = doctor.WardType.ToString()
                });
            }

            return(sampleDoctorModels);
        }