public void Delete(Payment entity)
 {
     _unitOfWork.PaymentRepository.Delete(entity);
     _unitOfWork.Commit();
 }
 public void Update(Payment entity)
 {
     _unitOfWork.PaymentRepository.Update(entity);
     _unitOfWork.Commit();
 }
 public void Add(Payment entity)
 {
     _unitOfWork.PaymentRepository.Add(entity);
     _unitOfWork.Commit();
 }