public void Can_save_and_load_productAttributeCombination()
        {
            var combination = new ProductAttributeCombination
                       {
                           AttributesXml = "Some XML",
                           StockQuantity = 2,
                           AllowOutOfStockOrders = true,
                           Sku = "Sku1",
                           ManufacturerPartNumber = "ManufacturerPartNumber1",
                           Gtin = "Gtin1",
                           OverriddenPrice = 0.01M,
                           NotifyAdminForQuantityBelow = 3,
                           Product = GetTestProduct()
                       };

            var fromDb = SaveAndLoadEntity(combination);
            fromDb.ShouldNotBeNull();
            fromDb.AttributesXml.ShouldEqual("Some XML");
            fromDb.StockQuantity.ShouldEqual(2);
            fromDb.AllowOutOfStockOrders.ShouldEqual(true);
            fromDb.Sku.ShouldEqual("Sku1");
            fromDb.ManufacturerPartNumber.ShouldEqual("ManufacturerPartNumber1");
            fromDb.Gtin.ShouldEqual("Gtin1");
            fromDb.OverriddenPrice.ShouldEqual(0.01M);
            fromDb.NotifyAdminForQuantityBelow.ShouldEqual(3);
        }
示例#2
0
        /// <summary>
        /// Updates a product attribute combination
        /// </summary>
        /// <param name="combination">Product attribute combination</param>
        public virtual void UpdateProductAttributeCombination(ProductAttributeCombination combination)
        {
            if (combination == null)
                throw new ArgumentNullException("combination");

            _productAttributeCombinationRepository.Update(combination);

            //cache
            _cacheManager.RemoveByPattern(PRODUCTATTRIBUTES_PATTERN_KEY);
            _cacheManager.RemoveByPattern(PRODUCTATTRIBUTEMAPPINGS_PATTERN_KEY);
            _cacheManager.RemoveByPattern(PRODUCTATTRIBUTEVALUES_PATTERN_KEY);
            _cacheManager.RemoveByPattern(PRODUCTATTRIBUTECOMBINATIONS_PATTERN_KEY);

            //event notification
            _eventPublisher.EntityUpdated(combination);
        }
        public ActionResult AddAttributeCombinationPopup(string btnId, string formId, int productId,
            AddProductAttributeCombinationModel model, FormCollection form)
        {
            if (!_permissionService.Authorize(StandardPermissionProvider.ManageProducts))
                return AccessDeniedView();

            var product = _productService.GetProductById(productId);
            if (product == null)
                //No product found with the specified id
                return RedirectToAction("List", "Product");

            //a vendor should have access only to his products
            if (_workContext.CurrentVendor != null&& product.VendorId != _workContext.CurrentVendor.Id)
                return RedirectToAction("List", "Product");

            ViewBag.btnId = btnId;
            ViewBag.formId = formId;

            //attributes
            string attributesXml = "";
            var warnings = new List<string>();

            #region Product attributes

            var attributes = _productAttributeService.GetProductAttributeMappingsByProductId(product.Id)
                //ignore non-combinable attributes for combinations
                .Where(x => !x.IsNonCombinable())
                .ToList();
            foreach (var attribute in attributes)
            {
                string controlId = string.Format("product_attribute_{0}_{1}", attribute.ProductAttributeId, attribute.Id);
                switch (attribute.AttributeControlType)
                {
                    case AttributeControlType.DropdownList:
                    case AttributeControlType.RadioList:
                    case AttributeControlType.ColorSquares:
                        {
                            var ctrlAttributes = form[controlId];
                            if (!String.IsNullOrEmpty(ctrlAttributes))
                            {
                                int selectedAttributeId = int.Parse(ctrlAttributes);
                                if (selectedAttributeId > 0)
                                    attributesXml = _productAttributeParser.AddProductAttribute(attributesXml,
                                        attribute, selectedAttributeId.ToString());
                            }
                        }
                        break;
                    case AttributeControlType.Checkboxes:
                        {
                            var cblAttributes = form[controlId];
                            if (!String.IsNullOrEmpty(cblAttributes))
                            {
                                foreach (var item in cblAttributes.Split(new [] { ',' }, StringSplitOptions.RemoveEmptyEntries))
                                {
                                    int selectedAttributeId = int.Parse(item);
                                    if (selectedAttributeId > 0)
                                        attributesXml = _productAttributeParser.AddProductAttribute(attributesXml,
                                            attribute, selectedAttributeId.ToString());
                                }
                            }
                        }
                        break;
                    case AttributeControlType.ReadonlyCheckboxes:
                        {
                            //load read-only (already server-side selected) values
                            var attributeValues = _productAttributeService.GetProductAttributeValues(attribute.Id);
                            foreach (var selectedAttributeId in attributeValues
                                .Where(v => v.IsPreSelected)
                                .Select(v => v.Id)
                                .ToList())
                            {
                                attributesXml = _productAttributeParser.AddProductAttribute(attributesXml,
                                    attribute, selectedAttributeId.ToString());
                            }
                        }
                        break;
                    case AttributeControlType.TextBox:
                    case AttributeControlType.MultilineTextbox:
                        {
                            var ctrlAttributes = form[controlId];
                            if (!String.IsNullOrEmpty(ctrlAttributes))
                            {
                                string enteredText = ctrlAttributes.Trim();
                                attributesXml = _productAttributeParser.AddProductAttribute(attributesXml,
                                    attribute, enteredText);
                            }
                        }
                        break;
                    case AttributeControlType.Datepicker:
                        {
                            var date = form[controlId + "_day"];
                            var month = form[controlId + "_month"];
                            var year = form[controlId + "_year"];
                            DateTime? selectedDate = null;
                            try
                            {
                                selectedDate = new DateTime(Int32.Parse(year), Int32.Parse(month), Int32.Parse(date));
                            }
                            catch { }
                            if (selectedDate.HasValue)
                            {
                                attributesXml = _productAttributeParser.AddProductAttribute(attributesXml,
                                    attribute, selectedDate.Value.ToString("D"));
                            }
                        }
                        break;
                    case AttributeControlType.FileUpload:
                        {
                            var httpPostedFile = this.Request.Files[controlId];
                            if ((httpPostedFile != null) && (!String.IsNullOrEmpty(httpPostedFile.FileName)))
                            {
                                var fileSizeOk = true;
                                if (attribute.ValidationFileMaximumSize.HasValue)
                                {
                                    //compare in bytes
                                    var maxFileSizeBytes = attribute.ValidationFileMaximumSize.Value * 1024;
                                    if (httpPostedFile.ContentLength > maxFileSizeBytes)
                                    {
                                        warnings.Add(string.Format(_localizationService.GetResource("ShoppingCart.MaximumUploadedFileSize"), attribute.ValidationFileMaximumSize.Value));
                                        fileSizeOk = false;
                                    }
                                }
                                if (fileSizeOk)
                                {
                                    //save an uploaded file
                                    var download = new Download
                                    {
                                        DownloadGuid = Guid.NewGuid(),
                                        UseDownloadUrl = false,
                                        DownloadUrl = "",
                                        DownloadBinary = httpPostedFile.GetDownloadBits(),
                                        ContentType = httpPostedFile.ContentType,
                                        Filename = Path.GetFileNameWithoutExtension(httpPostedFile.FileName),
                                        Extension = Path.GetExtension(httpPostedFile.FileName),
                                        IsNew = true
                                    };
                                    _downloadService.InsertDownload(download);
                                    //save attribute
                                    attributesXml = _productAttributeParser.AddProductAttribute(attributesXml,
                                        attribute, download.DownloadGuid.ToString());
                                }
                            }
                        }
                        break;
                    default:
                        break;
                }
            }

            #endregion

            warnings.AddRange(_shoppingCartService.GetShoppingCartItemAttributeWarnings(_workContext.CurrentCustomer,
                ShoppingCartType.ShoppingCart, product, 1, attributesXml, true));
            if (warnings.Count == 0)
            {
                //save combination
                var combination = new ProductAttributeCombination
                {
                    ProductId = product.Id,
                    AttributesXml = attributesXml,
                    StockQuantity = model.StockQuantity,
                    AllowOutOfStockOrders = model.AllowOutOfStockOrders,
                    Sku = model.Sku,
                    ManufacturerPartNumber = model.ManufacturerPartNumber,
                    Gtin = model.Gtin,
                    OverriddenPrice = model.OverriddenPrice,
                    NotifyAdminForQuantityBelow = model.NotifyAdminForQuantityBelow,
                };
                _productAttributeService.InsertProductAttributeCombination(combination);

                ViewBag.RefreshPage = true;
                return View(model);
            }

            //If we got this far, something failed, redisplay form
            PrepareAddProductAttributeCombinationModel(model, product);
            model.Warnings = warnings;
            return View(model);
        }
        public ActionResult GenerateAllAttributeCombinations(int productId)
        {
            if (!_permissionService.Authorize(StandardPermissionProvider.ManageProducts))
                return AccessDeniedView();

            var product = _productService.GetProductById(productId);
            if (product == null)
                throw new ArgumentException("No product found with the specified id");

            //a vendor should have access only to his products
            if (_workContext.CurrentVendor != null && product.VendorId != _workContext.CurrentVendor.Id)
                return Content("This is not your product");

            var allAttributesXml = _productAttributeParser.GenerateAllCombinations(product, true);
            foreach (var attributesXml in allAttributesXml)
            {
                var existingCombination = _productAttributeParser.FindProductAttributeCombination(product, attributesXml);

                //already exists?
                if (existingCombination != null)
                    continue;

                //new one
                var warnings = new List<string>();
                warnings.AddRange(_shoppingCartService.GetShoppingCartItemAttributeWarnings(_workContext.CurrentCustomer,
                    ShoppingCartType.ShoppingCart, product, 1, attributesXml, true));
                if (warnings.Count != 0)
                    continue;

                //save combination
                var combination = new ProductAttributeCombination
                {
                    ProductId = product.Id,
                    AttributesXml = attributesXml,
                    StockQuantity = 10000,
                    AllowOutOfStockOrders = false,
                    Sku = null,
                    ManufacturerPartNumber = null,
                    Gtin = null,
                    OverriddenPrice = null,
                    NotifyAdminForQuantityBelow = 1
                };
                _productAttributeService.InsertProductAttributeCombination(combination);
            }
            return Json(new { Success = true });
        }
        /// <summary>
        /// Sends a "quantity below" notification to a store owner
        /// </summary>
        /// <param name="combination">Attribute combination</param>
        /// <param name="languageId">Message language identifier</param>
        /// <returns>Queued email identifier</returns>
        public virtual int SendQuantityBelowStoreOwnerNotification(ProductAttributeCombination combination, int languageId)
        {
            if (combination == null)
                throw new ArgumentNullException("combination");

            var store = _storeContext.CurrentStore;
            languageId = EnsureLanguageIsActive(languageId, store.Id);

            var messageTemplate = GetActiveMessageTemplate("QuantityBelow.AttributeCombination.StoreOwnerNotification", store.Id);
            if (messageTemplate == null)
                return 0;

            //email account
            var emailAccount = GetEmailAccountOfMessageTemplate(messageTemplate, languageId);

            var product = combination.Product;

            var tokens = new List<Token>();
            _messageTokenProvider.AddStoreTokens(tokens, store, emailAccount);
            _messageTokenProvider.AddProductTokens(tokens, product, languageId);
            _messageTokenProvider.AddAttributeCombinationTokens(tokens, combination, languageId);

            //event notification
            _eventPublisher.MessageTokensAdded(messageTemplate, tokens);

            var toEmail = emailAccount.Email;
            var toName = emailAccount.DisplayName;
            return SendNotification(messageTemplate, emailAccount,
                languageId, tokens,
                toEmail, toName);
        }
        public virtual void AddAttributeCombinationTokens(IList<Token> tokens, ProductAttributeCombination combination,  int languageId)
        {
            //attributes
            //we cannot inject IProductAttributeFormatter into constructor because it'll cause circular references.
            //that's why we resolve it here this way
            var productAttributeFormatter = EngineContext.Current.Resolve<IProductAttributeFormatter>();
            string attributes = productAttributeFormatter.FormatAttributes(combination.Product, 
                combination.AttributesXml, 
                _workContext.CurrentCustomer, 
                renderPrices: false);

            

            tokens.Add(new Token("AttributeCombination.Formatted", attributes, true));
            tokens.Add(new Token("AttributeCombination.SKU", combination.Product.FormatSku(combination.AttributesXml, _productAttributeParser)));
            tokens.Add(new Token("AttributeCombination.StockQuantity", combination.StockQuantity.ToString()));
            
            //event notification
            _eventPublisher.EntityTokensAdded(combination, tokens);
        }
        /// <summary>
        /// Updates a product attribute combination
        /// </summary>
        /// <param name="combination">Product attribute combination</param>
        public virtual void UpdateProductAttributeCombination(ProductAttributeCombination combination)
        {
            if (combination == null)
                throw new ArgumentNullException("combination");

            //_productAttributeCombinationRepository.Update(combination);
            var builder = Builders<Product>.Filter;
            var filter = builder.Eq(x => x.Id, combination.ProductId);
            filter = filter & builder.ElemMatch(x => x.ProductAttributeCombinations, y => y.Id == combination.Id);
            var update = Builders<Product>.Update
                .Set("ProductAttributeCombinations.$.StockQuantity", combination.StockQuantity)
                .Set("ProductAttributeCombinations.$.AllowOutOfStockOrders", combination.AllowOutOfStockOrders)
                .Set("ProductAttributeCombinations.$.Sku", combination.Sku)
                .Set("ProductAttributeCombinations.$.ManufacturerPartNumber", combination.ManufacturerPartNumber)
                .Set("ProductAttributeCombinations.$.Gtin", combination.Gtin)
                .Set("ProductAttributeCombinations.$.OverriddenPrice", combination.OverriddenPrice)
                .Set("ProductAttributeCombinations.$.NotifyAdminForQuantityBelow", combination.NotifyAdminForQuantityBelow);

            var result = _productRepository.Collection.UpdateManyAsync(filter, update).Result;

            //cache
            _cacheManager.RemoveByPattern(string.Format(PRODUCTS_BY_ID_KEY, combination.ProductId));

            //event notification
            _eventPublisher.EntityUpdated(combination);
        }
        /// <summary>
        /// Inserts a product attribute combination
        /// </summary>
        /// <param name="combination">Product attribute combination</param>
        public virtual void InsertProductAttributeCombination(ProductAttributeCombination combination)
        {
            if (combination == null)
                throw new ArgumentNullException("combination");

            var updatebuilder = Builders<Product>.Update;
            var update = updatebuilder.AddToSet(p => p.ProductAttributeCombinations, combination);
            _productRepository.Collection.UpdateOneAsync(new BsonDocument("Id", combination.ProductId), update);

            //cache
            _cacheManager.RemoveByPattern(string.Format(PRODUCTS_BY_ID_KEY, combination.ProductId));

            //event notification
            _eventPublisher.EntityInserted(combination);
        }
        /// <summary>
        /// Create a copy of product with all depended data
        /// </summary>
        /// <param name="product">The product to copy</param>
        /// <param name="newName">The name of product duplicate</param>
        /// <param name="isPublished">A value indicating whether the product duplicate should be published</param>
        /// <param name="copyImages">A value indicating whether the product images should be copied</param>
        /// <param name="copyAssociatedProducts">A value indicating whether the copy associated products</param>
        /// <returns>Product copy</returns>
        public virtual Product CopyProduct(Product product, string newName,
            bool isPublished = true, bool copyImages = true, bool copyAssociatedProducts = true)
        {
            if (product == null)
                throw new ArgumentNullException("product");

            if (String.IsNullOrEmpty(newName))
                throw new ArgumentException("Product name is required");

            //product download & sample download
            int downloadId = product.DownloadId;
            int sampleDownloadId = product.SampleDownloadId;
            if (product.IsDownload)
            {
                var download = _downloadService.GetDownloadById(product.DownloadId);
                if (download != null)
                {
                    var downloadCopy = new Download
                    {
                        DownloadGuid = Guid.NewGuid(),
                        UseDownloadUrl = download.UseDownloadUrl,
                        DownloadUrl = download.DownloadUrl,
                        DownloadBinary = download.DownloadBinary,
                        ContentType = download.ContentType,
                        Filename = download.Filename,
                        Extension = download.Extension,
                        IsNew = download.IsNew,
                    };
                    _downloadService.InsertDownload(downloadCopy);
                    downloadId = downloadCopy.Id;
                }

                if (product.HasSampleDownload)
                {
                    var sampleDownload = _downloadService.GetDownloadById(product.SampleDownloadId);
                    if (sampleDownload != null)
                    {
                        var sampleDownloadCopy = new Download
                        {
                            DownloadGuid = Guid.NewGuid(),
                            UseDownloadUrl = sampleDownload.UseDownloadUrl,
                            DownloadUrl = sampleDownload.DownloadUrl,
                            DownloadBinary = sampleDownload.DownloadBinary,
                            ContentType = sampleDownload.ContentType,
                            Filename = sampleDownload.Filename,
                            Extension = sampleDownload.Extension,
                            IsNew = sampleDownload.IsNew
                        };
                        _downloadService.InsertDownload(sampleDownloadCopy);
                        sampleDownloadId = sampleDownloadCopy.Id;
                    }
                }
            }

            // product
            var productCopy = new Product
            {
                ProductTypeId = product.ProductTypeId,
                ParentGroupedProductId = product.ParentGroupedProductId,
                VisibleIndividually = product.VisibleIndividually,
                Name = newName,
                ShortDescription = product.ShortDescription,
                FullDescription = product.FullDescription,
                VendorId = product.VendorId,
                ProductTemplateId = product.ProductTemplateId,
                AdminComment = product.AdminComment,
                ShowOnHomePage = product.ShowOnHomePage,
                MetaKeywords = product.MetaKeywords,
                MetaDescription = product.MetaDescription,
                MetaTitle = product.MetaTitle,
                AllowCustomerReviews = product.AllowCustomerReviews,
                LimitedToStores = product.LimitedToStores,
                Sku = product.Sku,
                ManufacturerPartNumber = product.ManufacturerPartNumber,
                Gtin = product.Gtin,
                IsGiftCard = product.IsGiftCard,
                GiftCardType = product.GiftCardType,
                RequireOtherProducts = product.RequireOtherProducts,
                RequiredProductIds = product.RequiredProductIds,
                AutomaticallyAddRequiredProducts = product.AutomaticallyAddRequiredProducts,
                IsDownload = product.IsDownload,
                DownloadId = downloadId,
                UnlimitedDownloads = product.UnlimitedDownloads,
                MaxNumberOfDownloads = product.MaxNumberOfDownloads,
                DownloadExpirationDays = product.DownloadExpirationDays,
                DownloadActivationType = product.DownloadActivationType,
                HasSampleDownload = product.HasSampleDownload,
                SampleDownloadId = sampleDownloadId,
                HasUserAgreement = product.HasUserAgreement,
                UserAgreementText = product.UserAgreementText,
                IsRecurring = product.IsRecurring,
                RecurringCycleLength = product.RecurringCycleLength,
                RecurringCyclePeriod = product.RecurringCyclePeriod,
                RecurringTotalCycles = product.RecurringTotalCycles,
                IsRental = product.IsRental,
                RentalPriceLength = product.RentalPriceLength,
                RentalPricePeriod = product.RentalPricePeriod,
                IsShipEnabled = product.IsShipEnabled,
                IsFreeShipping = product.IsFreeShipping,
                ShipSeparately = product.ShipSeparately,
                AdditionalShippingCharge = product.AdditionalShippingCharge,
                DeliveryDateId = product.DeliveryDateId,
                IsTaxExempt = product.IsTaxExempt,
                TaxCategoryId = product.TaxCategoryId,
                IsTelecommunicationsOrBroadcastingOrElectronicServices = product.IsTelecommunicationsOrBroadcastingOrElectronicServices,
                ManageInventoryMethod = product.ManageInventoryMethod,
                UseMultipleWarehouses = product.UseMultipleWarehouses,
                WarehouseId = product.WarehouseId,
                StockQuantity = product.StockQuantity,
                DisplayStockAvailability = product.DisplayStockAvailability,
                DisplayStockQuantity = product.DisplayStockQuantity,
                MinStockQuantity = product.MinStockQuantity,
                LowStockActivityId = product.LowStockActivityId,
                NotifyAdminForQuantityBelow = product.NotifyAdminForQuantityBelow,
                BackorderMode = product.BackorderMode,
                AllowBackInStockSubscriptions = product.AllowBackInStockSubscriptions,
                OrderMinimumQuantity = product.OrderMinimumQuantity,
                OrderMaximumQuantity = product.OrderMaximumQuantity,
                AllowedQuantities = product.AllowedQuantities,
                AllowAddingOnlyExistingAttributeCombinations = product.AllowAddingOnlyExistingAttributeCombinations,
                DisableBuyButton = product.DisableBuyButton,
                DisableWishlistButton = product.DisableWishlistButton,
                AvailableForPreOrder = product.AvailableForPreOrder,
                PreOrderAvailabilityStartDateTimeUtc = product.PreOrderAvailabilityStartDateTimeUtc,
                CallForPrice = product.CallForPrice,
                Price = product.Price,
                OldPrice = product.OldPrice,
                ProductCost = product.ProductCost,
                SpecialPrice = product.SpecialPrice,
                SpecialPriceStartDateTimeUtc = product.SpecialPriceStartDateTimeUtc,
                SpecialPriceEndDateTimeUtc = product.SpecialPriceEndDateTimeUtc,
                CustomerEntersPrice = product.CustomerEntersPrice,
                MinimumCustomerEnteredPrice = product.MinimumCustomerEnteredPrice,
                MaximumCustomerEnteredPrice = product.MaximumCustomerEnteredPrice,
                BasepriceEnabled = product.BasepriceEnabled,
                BasepriceAmount = product.BasepriceAmount,
                BasepriceUnitId = product.BasepriceUnitId,
                BasepriceBaseAmount = product.BasepriceBaseAmount,
                BasepriceBaseUnitId = product.BasepriceBaseUnitId,
                Weight = product.Weight,
                Length = product.Length,
                Width = product.Width,
                Height = product.Height,
                AvailableStartDateTimeUtc = product.AvailableStartDateTimeUtc,
                AvailableEndDateTimeUtc = product.AvailableEndDateTimeUtc,
                DisplayOrder = product.DisplayOrder,
                Published = isPublished,
                Deleted = product.Deleted,
                CreatedOnUtc = DateTime.UtcNow,
                UpdatedOnUtc = DateTime.UtcNow
            };

            //validate search engine name
            _productService.InsertProduct(productCopy);

            //search engine name
            _urlRecordService.SaveSlug(productCopy, productCopy.ValidateSeName("", productCopy.Name, true), 0);

            var languages = _languageService.GetAllLanguages(true);

            //localization
            foreach (var lang in languages)
            {
                var name = product.GetLocalized(x => x.Name, lang.Id, false, false);
                if (!String.IsNullOrEmpty(name))
                    _localizedEntityService.SaveLocalizedValue(productCopy, x => x.Name, name, lang.Id);

                var shortDescription = product.GetLocalized(x => x.ShortDescription, lang.Id, false, false);
                if (!String.IsNullOrEmpty(shortDescription))
                    _localizedEntityService.SaveLocalizedValue(productCopy, x => x.ShortDescription, shortDescription, lang.Id);

                var fullDescription = product.GetLocalized(x => x.FullDescription, lang.Id, false, false);
                if (!String.IsNullOrEmpty(fullDescription))
                    _localizedEntityService.SaveLocalizedValue(productCopy, x => x.FullDescription, fullDescription, lang.Id);

                var metaKeywords = product.GetLocalized(x => x.MetaKeywords, lang.Id, false, false);
                if (!String.IsNullOrEmpty(metaKeywords))
                    _localizedEntityService.SaveLocalizedValue(productCopy, x => x.MetaKeywords, metaKeywords, lang.Id);

                var metaDescription = product.GetLocalized(x => x.MetaDescription, lang.Id, false, false);
                if (!String.IsNullOrEmpty(metaDescription))
                    _localizedEntityService.SaveLocalizedValue(productCopy, x => x.MetaDescription, metaDescription, lang.Id);

                var metaTitle = product.GetLocalized(x => x.MetaTitle, lang.Id, false, false);
                if (!String.IsNullOrEmpty(metaTitle))
                    _localizedEntityService.SaveLocalizedValue(productCopy, x => x.MetaTitle, metaTitle, lang.Id);

                //search engine name
                _urlRecordService.SaveSlug(productCopy, productCopy.ValidateSeName("", name, false), lang.Id);
            }

            //product tags
            foreach (var productTag in product.ProductTags)
            {
                productCopy.ProductTags.Add(productTag);
            }
            _productService.UpdateProduct(productCopy);

            //product pictures
            //variable to store original and new picture identifiers
            var originalNewPictureIdentifiers = new Dictionary<int, int>();
            if (copyImages)
            {
                foreach (var productPicture in product.ProductPictures)
                {
                    var picture = productPicture.Picture;
                    var pictureCopy = _pictureService.InsertPicture(
                        _pictureService.LoadPictureBinary(picture),
                        picture.MimeType,
                        _pictureService.GetPictureSeName(newName),
                        picture.AltAttribute,
                        picture.TitleAttribute);
                    _productService.InsertProductPicture(new ProductPicture
                    {
                        ProductId = productCopy.Id,
                        PictureId = pictureCopy.Id,
                        DisplayOrder = productPicture.DisplayOrder
                    });
                    originalNewPictureIdentifiers.Add(picture.Id, pictureCopy.Id);
                }
            }

            // product <-> warehouses mappings
            foreach (var pwi in product.ProductWarehouseInventory)
            {
                var pwiCopy = new ProductWarehouseInventory
                {
                    ProductId = productCopy.Id,
                    WarehouseId = pwi.WarehouseId,
                    StockQuantity = pwi.StockQuantity,
                    ReservedQuantity = 0,
                };

                productCopy.ProductWarehouseInventory.Add(pwiCopy);
            }
            _productService.UpdateProduct(productCopy);

            // product <-> categories mappings
            foreach (var productCategory in product.ProductCategories)
            {
                var productCategoryCopy = new ProductCategory
                {
                    ProductId = productCopy.Id,
                    CategoryId = productCategory.CategoryId,
                    IsFeaturedProduct = productCategory.IsFeaturedProduct,
                    DisplayOrder = productCategory.DisplayOrder
                };

                _categoryService.InsertProductCategory(productCategoryCopy);
            }

            // product <-> manufacturers mappings
            foreach (var productManufacturers in product.ProductManufacturers)
            {
                var productManufacturerCopy = new ProductManufacturer
                {
                    ProductId = productCopy.Id,
                    ManufacturerId = productManufacturers.ManufacturerId,
                    IsFeaturedProduct = productManufacturers.IsFeaturedProduct,
                    DisplayOrder = productManufacturers.DisplayOrder
                };

                _manufacturerService.InsertProductManufacturer(productManufacturerCopy);
            }

            // product <-> releated products mappings
            foreach (var relatedProduct in _productService.GetRelatedProductsByProductId1(product.Id, true))
            {
                _productService.InsertRelatedProduct(
                    new RelatedProduct
                    {
                        ProductId1 = productCopy.Id,
                        ProductId2 = relatedProduct.ProductId2,
                        DisplayOrder = relatedProduct.DisplayOrder
                    });
            }

            // product <-> cross sells mappings
            foreach (var csProduct in _productService.GetCrossSellProductsByProductId1(product.Id, true))
            {
                _productService.InsertCrossSellProduct(
                    new CrossSellProduct
                    {
                        ProductId1 = productCopy.Id,
                        ProductId2 = csProduct.ProductId2,
                    });
            }

            // product specifications
            foreach (var productSpecificationAttribute in product.ProductSpecificationAttributes)
            {
                var psaCopy = new ProductSpecificationAttribute
                {
                    ProductId = productCopy.Id,
                    AttributeTypeId = productSpecificationAttribute.AttributeTypeId,
                    SpecificationAttributeOptionId = productSpecificationAttribute.SpecificationAttributeOptionId,
                    CustomValue = productSpecificationAttribute.CustomValue,
                    AllowFiltering = productSpecificationAttribute.AllowFiltering,
                    ShowOnProductPage = productSpecificationAttribute.ShowOnProductPage,
                    DisplayOrder = productSpecificationAttribute.DisplayOrder
                };
                _specificationAttributeService.InsertProductSpecificationAttribute(psaCopy);
            }

            //store mapping
            var selectedStoreIds = _storeMappingService.GetStoresIdsWithAccess(product);
            foreach (var id in selectedStoreIds)
            {
                _storeMappingService.InsertStoreMapping(productCopy, id);
            }


            // product <-> attributes mappings
            var associatedAttributes = new Dictionary<int, int>();
            var associatedAttributeValues = new Dictionary<int, int>();
            foreach (var productAttributeMapping in _productAttributeService.GetProductAttributeMappingsByProductId(product.Id))
            {
                var productAttributeMappingCopy = new ProductAttributeMapping
                {
                    ProductId = productCopy.Id,
                    ProductAttributeId = productAttributeMapping.ProductAttributeId,
                    TextPrompt = productAttributeMapping.TextPrompt,
                    IsRequired = productAttributeMapping.IsRequired,
                    AttributeControlTypeId = productAttributeMapping.AttributeControlTypeId,
                    DisplayOrder = productAttributeMapping.DisplayOrder,
                    ValidationMinLength = productAttributeMapping.ValidationMinLength,
                    ValidationMaxLength = productAttributeMapping.ValidationMaxLength,
                    ValidationFileAllowedExtensions = productAttributeMapping.ValidationFileAllowedExtensions,
                    ValidationFileMaximumSize = productAttributeMapping.ValidationFileMaximumSize,
                    DefaultValue = productAttributeMapping.DefaultValue,
                };
                _productAttributeService.InsertProductAttributeMapping(productAttributeMappingCopy);
                //save associated value (used for combinations copying)
                associatedAttributes.Add(productAttributeMapping.Id, productAttributeMappingCopy.Id);

                // product attribute values
                var productAttributeValues = _productAttributeService.GetProductAttributeValues(productAttributeMapping.Id);
                foreach (var productAttributeValue in productAttributeValues)
                {
                    int attributeValuePictureId = 0;
                    if (originalNewPictureIdentifiers.ContainsKey(productAttributeValue.PictureId))
                    {
                        attributeValuePictureId = originalNewPictureIdentifiers[productAttributeValue.PictureId];
                    }
                    var attributeValueCopy = new ProductAttributeValue
                    {
                        ProductAttributeMappingId = productAttributeMappingCopy.Id,
                        AttributeValueTypeId = productAttributeValue.AttributeValueTypeId,
                        AssociatedProductId = productAttributeValue.AssociatedProductId,
                        Name = productAttributeValue.Name,
                        ColorSquaresRgb = productAttributeValue.ColorSquaresRgb,
                        PriceAdjustment = productAttributeValue.PriceAdjustment,
                        WeightAdjustment = productAttributeValue.WeightAdjustment,
                        Cost = productAttributeValue.Cost,
                        Quantity = productAttributeValue.Quantity,
                        IsPreSelected = productAttributeValue.IsPreSelected,
                        DisplayOrder = productAttributeValue.DisplayOrder,
                        PictureId = attributeValuePictureId,
                    };
                    _productAttributeService.InsertProductAttributeValue(attributeValueCopy);

                    //save associated value (used for combinations copying)
                    associatedAttributeValues.Add(productAttributeValue.Id, attributeValueCopy.Id);

                    //localization
                    foreach (var lang in languages)
                    {
                        var name = productAttributeValue.GetLocalized(x => x.Name, lang.Id, false, false);
                        if (!String.IsNullOrEmpty(name))
                            _localizedEntityService.SaveLocalizedValue(attributeValueCopy, x => x.Name, name, lang.Id);
                    }
                }
            }
            //attribute combinations
            foreach (var combination in _productAttributeService.GetAllProductAttributeCombinations(product.Id))
            {
                //generate new AttributesXml according to new value IDs
                string newAttributesXml = "";
                var parsedProductAttributes = _productAttributeParser.ParseProductAttributeMappings(combination.AttributesXml);
                foreach (var oldAttribute in parsedProductAttributes)
                {
                    if (associatedAttributes.ContainsKey(oldAttribute.Id))
                    {
                        var newAttribute = _productAttributeService.GetProductAttributeMappingById(associatedAttributes[oldAttribute.Id]);
                        if (newAttribute != null)
                        {
                            var oldAttributeValuesStr = _productAttributeParser.ParseValues(combination.AttributesXml, oldAttribute.Id);
                            foreach (var oldAttributeValueStr in oldAttributeValuesStr)
                            {
                                if (newAttribute.ShouldHaveValues())
                                {
                                    //attribute values
                                    int oldAttributeValue = int.Parse(oldAttributeValueStr);
                                    if (associatedAttributeValues.ContainsKey(oldAttributeValue))
                                    {
                                        var newAttributeValue = _productAttributeService.GetProductAttributeValueById(associatedAttributeValues[oldAttributeValue]);
                                        if (newAttributeValue != null)
                                        {
                                            newAttributesXml = _productAttributeParser.AddProductAttribute(newAttributesXml,
                                                newAttribute, newAttributeValue.Id.ToString());
                                        }
                                    }
                                }
                                else
                                {
                                    //just a text
                                    newAttributesXml = _productAttributeParser.AddProductAttribute(newAttributesXml,
                                        newAttribute, oldAttributeValueStr);
                                }
                            }
                        }
                    }
                }
                var combinationCopy = new ProductAttributeCombination
                {
                    ProductId = productCopy.Id,
                    AttributesXml = newAttributesXml,
                    StockQuantity = combination.StockQuantity,
                    AllowOutOfStockOrders = combination.AllowOutOfStockOrders,
                    Sku = combination.Sku,
                    ManufacturerPartNumber = combination.ManufacturerPartNumber,
                    Gtin = combination.Gtin,
                    OverriddenPrice = combination.OverriddenPrice,
                    NotifyAdminForQuantityBelow = combination.NotifyAdminForQuantityBelow
                };
                _productAttributeService.InsertProductAttributeCombination(combinationCopy);
            }

            //tier prices
            foreach (var tierPrice in product.TierPrices)
            {
                _productService.InsertTierPrice(
                    new TierPrice
                    {
                        ProductId = productCopy.Id,
                        StoreId = tierPrice.StoreId,
                        CustomerRoleId = tierPrice.CustomerRoleId,
                        Quantity = tierPrice.Quantity,
                        Price = tierPrice.Price
                    });
            }

            // product <-> discounts mapping
            foreach (var discount in product.AppliedDiscounts)
            {
                productCopy.AppliedDiscounts.Add(discount);
                _productService.UpdateProduct(productCopy);
            }


            //update "HasTierPrices" and "HasDiscountsApplied" properties
            _productService.UpdateHasTierPricesProperty(productCopy);
            _productService.UpdateHasDiscountsApplied(productCopy);


            //associated products
            if (copyAssociatedProducts)
            {
                var associatedProducts = _productService.GetAssociatedProducts(product.Id, showHidden: true);
                foreach (var associatedProduct in associatedProducts)
                {
                    var associatedProductCopy = CopyProduct(associatedProduct, string.Format("Copy of {0}", associatedProduct.Name),
                        isPublished, copyImages, false);
                    associatedProductCopy.ParentGroupedProductId = productCopy.Id;
                    _productService.UpdateProduct(productCopy);
                }
            }

            return productCopy;
        }
        public string GetReference(Product product, ProductAttributeCombination combination)
        {
            var reference = product.Sku;

            if (string.IsNullOrEmpty(reference))
            {
                reference = product.Id.ToString(CultureInfo.InvariantCulture);
            }

            if (combination != null)
            {
                reference = combination.Sku;

                if (string.IsNullOrEmpty(reference))
                {
                    reference = string.Format(CultureInfo.InvariantCulture, "{0}_{1}", product.Id, combination.Id);
                }
            }

            return reference;
        }