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);
}
