public Product GetProduct(int id) { ProductBDO productBDO = null; try { productBDO = productLogic.GetProduct(id); } catch (Exception e) { string msg = e.Message; string reason = "GetProduct Exception"; throw new FaultException<ProductFault> (new ProductFault(msg), reason); } if (productBDO == null) { string msg = string.Format("No product found for id {0}", id); string reason = "GetProduct Empty Product"; throw new FaultException<ProductFault> (new ProductFault(msg), reason); } Product product = new Product(); TranslateProductBDOToProductDTO(productBDO, product); return product; }
public bool UpdateProduct(ref Product product, ref string message) { bool result = true; // first check to see if it is a valid price if (product.UnitPrice <= 0) { message = "Price cannot be <= 0"; result = false; } // ProductName can't be empty else if (string.IsNullOrEmpty(product.ProductName)) { message = "Product name cannot be empty"; result = false; } // QuantityPerUnit can't be empty else if (string.IsNullOrEmpty(product.QuantityPerUnit)) { message = "Quantity cannot be empty"; result = false; } else { try { var productBDO = new ProductBDO(); TranslateProductDTOToProductBDO(product, productBDO); result = productLogic.UpdateProduct( ref productBDO, ref message); product.RowVersion = productBDO.RowVersion; } catch (Exception e) { string msg = e.Message; throw new FaultException<ProductFault> (new ProductFault(msg), msg); } } return result; }
private void TranslateProductDTOToProductBDO( Product product, ProductBDO productBDO) { productBDO.ProductID = product.ProductID; productBDO.ProductName = product.ProductName; productBDO.QuantityPerUnit = product.QuantityPerUnit; productBDO.UnitPrice = product.UnitPrice; productBDO.Discontinued = product.Discontinued; productBDO.RowVersion = product.RowVersion; }