public static int CreateProduct(String productName, ref List <string> errors) { List <ProductInfo> pi = DALProduct.ReadProductList(ref errors); if (productName == null) { errors.Add("Product name cannot be null"); return(-1); } for (int i = 0; i < pi.Count; i++) { if (productName.ToLower() == pi[i].product_name.ToLower()) { errors.Add("Product name already exists"); } } if (errors.Count > 0) { return(-1); } return(DALProduct.CreateProduct(productName, ref errors)); }
public static int CreatePV(ProductVariationInfo productVariation, ref List <string> errors) { if (productVariation == null) { errors.Add("Product Variation cannot be null"); return(-1); } System.Diagnostics.Debug.WriteLine("THIS IS THE PID:" + productVariation.product_id); if (productVariation.product_id <= 0 || productVariation.product_id > DALProduct.ReadProductList(ref errors).Count) { errors.Add("Invalid product_id"); } if (productVariation.product_brand_id <= 0 || productVariation.product_brand_id > DALBrand.ReadBrandList(ref errors).Count) { errors.Add("Invalid product_brand_id"); } if (productVariation.product_cutting_id <= 0 || productVariation.product_cutting_id > DALProductCutting.ReadProductCuttingList(ref errors).Count) { errors.Add("Invalid product_cutting_id"); } if (productVariation.product_color_id <= 0 || productVariation.product_color_id > DALProductColor.ReadProductColorList(ref errors).Count) { errors.Add("Invalid product_color_id"); } if (productVariation.sex != 'F' && productVariation.sex != 'M' && productVariation.sex != 'U') { errors.Add("Invalid sex"); } if (productVariation.size != "XS" && productVariation.size != "S" && productVariation.size != "M" && productVariation.size != "L" && productVariation.size != "XL" && productVariation.size != "XXL") { errors.Add("Invalid size"); } if (productVariation.stock < 0) { errors.Add("Invalid stock"); } if (productVariation.price < 0) { errors.Add("Invalid price"); } if (productVariation.condition != 'a' && productVariation.condition != 's' && productVariation.condition != 'd') { errors.Add("Invalid condition"); } if (errors.Count > 0) { return(-1); } return(DALProductVariationInfo.CreatePV(productVariation, ref errors)); }
public static int UpdateProduct(int productId, string productName, ref List <string> errors) { if (productId <= 0 || productId > DALProduct.ReadProductList(ref errors).Count) { errors.Add("Invalid product id"); } if (errors.Count > 0) { return(-1); } return(DALProduct.UpdateProduct(productId, productName, ref errors)); }
public static ProductInfo ReadProduct(int productId, ref List <string> errors) { if (productId <= 0 || productId > DALProduct.ReadProductList(ref errors).Count) { errors.Add("Invalid product id"); } if (errors.Count > 0) { return(null); } return(DALProduct.ReadProductDetail(productId, ref errors)); }
public void ReadAllProductTest() { List <string> errors = new List <string>(); // TODO: Initialize to an appropriate value List <string> errorsExpected = new List <string>(); // TODO: Initialize to an appropriate value List <ProductInfo> ProductList1 = DALProduct.ReadProductList(ref errors); List <ProductInfo> ProductList2 = DALProduct.ReadProductList(ref errors); Assert.AreEqual(ProductList1.Count, ProductList2.Count); Assert.AreEqual(errors.Count, 0); for (int i = 0; i < ProductList1.Count; i++) { Assert.AreEqual(ProductList1[i].product_id, ProductList2[i].product_id); Assert.AreEqual(ProductList1[i].product_name, ProductList2[i].product_name); } }
public static int UpdatePV(ProductVariationInfo productVariation, ref List <string> errors) { if (productVariation == null) { errors.Add("Product Variation cannot be null"); } else if (productVariation.product_variation_id <= 0 || productVariation.product_variation_id > DALProductVariationInfo.ReadPVList(ref errors).Count) { errors.Add("Invalid product variation id"); } else if (productVariation.product_id <= 0 || productVariation.product_id > DALProduct.ReadProductList(ref errors).Count) { errors.Add("Invalid product_id"); } else if (productVariation.product_brand_id <= 0 || productVariation.product_brand_id > DALBrand.ReadBrandList(ref errors).Count) { errors.Add("Invalid product_brand_d"); } else if (productVariation.product_cutting_id <= 0 || productVariation.product_cutting_id > DALProductCutting.ReadProductCuttingList(ref errors).Count) { errors.Add("Invalid product_cutting_id"); } else if (productVariation.product_color_id <= 0 || productVariation.product_color_id > DALProductColor.ReadProductColorList(ref errors).Count) { errors.Add("Invalid product_color_id"); } else if (productVariation.sex != 'F' && productVariation.sex != 'M' && productVariation.sex != 'U') { errors.Add("Invalid sex"); } else if (productVariation.size != "XS" && productVariation.size != "S" && productVariation.size != "M" && productVariation.size != "L" && productVariation.size != "XL" && productVariation.size != "XXL") { errors.Add("Invalid size"); } else if (productVariation.stock < 0) { errors.Add("Invalid stock"); } else if (productVariation.price < 0) { errors.Add("Invalid price"); } else if (productVariation.condition != 'a' && productVariation.condition != 's' && productVariation.condition != 'd') { errors.Add("Invalid condition"); } if (errors.Count > 0) { return(-1); } return(DALProductVariationInfo.UpdateProductVariationInfo(productVariation, ref errors)); }
public static List <ProductInfo> ReadAllProduct(ref List <string> errors) { return(DALProduct.ReadProductList(ref errors)); }