public Product UpdateProduct(Product product)
 {
     return(ProductsCore.UpdateProduct(product));
 }
 public bool RemoveProduct(int productID)
 {
     return(ProductsCore.RemoveProduct(productID));
 }
 public List <ProductData> ProductList()
 {
     return(ProductsCore.ProductList());
 }
 public int AddProduct(Product product)
 {
     return(ProductsCore.AddProduct(product));
 }
 public Product GetProduct(int productID)
 {
     return(ProductsCore.GetProduct(productID));
 }