public static int DeleteDoctor(int id)
 {
     return(DoctorRepository.DeleteDoctor(id));
 }
 public static int SaveDoctor(Doctor item)
 {
     return(DoctorRepository.SaveDoctor(item));
 }
 public static IList <Doctor> GetDoctors(int hospitalID)
 {
     return(new List <Doctor>(DoctorRepository.GetDoctors(hospitalID)));
 }
 public static IList <Doctor> GetSelectedDoctors()
 {
     return(new List <Doctor>(DoctorRepository.GetSelectedDoctors()));
 }
 public static Doctor GetDoctor(int id, bool isNeedNew = true)
 {
     return(DoctorRepository.GetDoctor(id, isNeedNew));
 }