public async Task <Specialty> Update(Specialty speciality)
{
List <Task> tasks = new List <Task>();
var facultyIdExists = _facultyRepository.GetById(speciality.FacultyId);
tasks.Add(facultyIdExists);
var idExists = _specialtyRepository.GetById(speciality.Id);
tasks.Add(idExists);
var uniqueName = _specialtyRepository.GetByName(speciality.Name);
tasks.Add(uniqueName);
var lectorIdExists = _lectorRepository.GetById(speciality.LectorId) != null;
await Task.WhenAll(tasks);
if (facultyIdExists.Result != null && lectorIdExists && idExists.Result != null && uniqueName.Result == null)
{
return(await _specialtyRepository.Update(speciality));
}
else
{
throw new Exception();
}
}
public Speciality Update(ChangeSpecialityCommand command)
{
var speciality = _repository.GetOne(command.Id);
if (!string.IsNullOrEmpty(command.Name))
{
speciality.ChangeName(command.Name);
}
if (!string.IsNullOrEmpty(command.Description))
{
speciality.ChangeDescription(command.Description);
}
_repository.Update(speciality);
if (Commit())
{
return(speciality);
}
return(null);
}
public void UpdateSpeciality(Speciality speciality, string userName)
{
speciality.DateUpdated = DateTime.Now;
speciality.UpdatedByUserName = userName;
_repository.Update(speciality);
}
Speciality ISpecialtyService.Update(Speciality speciality)
{
_specialtyRepository.Update(speciality);
return(_specialtyRepository.GetById(speciality.Id));
}