public void Delete(ProductSamplePhotoApproval pt)
 {
     _unitOfWork.Repository <ProductSamplePhotoApproval>().Delete(pt);
 }
 public void Update(ProductSamplePhotoApproval pt)
 {
     pt.ObjectState = ObjectState.Modified;
     _unitOfWork.Repository <ProductSamplePhotoApproval>().Update(pt);
 }
 public ProductSamplePhotoApproval Create(ProductSamplePhotoApproval pt)
 {
     pt.ObjectState = ObjectState.Added;
     _unitOfWork.Repository <ProductSamplePhotoApproval>().Insert(pt);
     return(pt);
 }