public void UpdateBodyPart(BodyPart bodyPart, int id)
 {
     if (id != 0)
     {
         bodyPart.Id = id;
         _bodyPartRepository.Update(bodyPart, id);
     }
 }
 public BodyPart AddBodyPart(BodyPart bodyPart)
 {
    return _bodyPartRepository.Add(bodyPart);
 }