public async Task <string> CreateAsync(TeacherDto teacher) { var result = teachersRepository.Add(teacher.To <Teacher>()); await teachersRepository.SaveChangesAsync(); return(result.Id); }
public async Task <string> UpdateAsync(TeacherDto teacher) { ThrowHelper.ThrowIfNull(teacher, nameof(teacher)); ThrowHelper.ThrowIfNullEmptyOrWhitespace(teacher.Id, nameof(teacher.Id)); var entityForUpdate = teacher.To <Teacher>(); teachersRepository.Update(entityForUpdate); await teachersRepository.SaveChangesAsync(); return(entityForUpdate.Id); }