Name: RIDGID Kollmann
Rating: 9.2 (482 reviews)

SeeSnake Standard-haspel met TruSense

5 / 5 (1 review)

Artikelnummer: 63603

Error executing template "Designs/ClientBase_generated/Paragraph/ProductDetailWidgetVariantDropdown.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at Dynamicweb.Ecommerce.ProductCatalog.ViewEngine.<>c__DisplayClass6_0.<GetRelatedGroups>b__1(IGrouping`2 group)
   at System.Linq.Enumerable.WhereSelectEnumerableIterator`2.MoveNext()
   at System.Linq.Buffer`1..ctor(IEnumerable`1 source)
   at System.Linq.OrderedEnumerable`1.<GetEnumerator>d__1.MoveNext()
   at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
   at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
   at System.Lazy`1.CreateValue()
   at System.Lazy`1.LazyInitValue()
   at CompiledRazorTemplates.Dynamic.RazorEngine_fd9541d6bc5c4430a69801653523bcaa.Execute() in D:\dynamicweb.net\Solutions\Bluedesk\koksgroup.cloud.dynamicweb-cms.com\files\Templates\Designs\ClientBase_generated\Paragraph\ProductDetailWidgetVariantDropdown.cshtml:line 35
   at RazorEngine.Templating.TemplateBase.RazorEngine.Templating.ITemplate.Run(ExecuteContext context, TextWriter reader)
   at RazorEngine.Templating.RazorEngineService.RunCompile(ITemplateKey key, TextWriter writer, Type modelType, Object model, DynamicViewBag viewBag)
   at RazorEngine.Templating.RazorEngineServiceExtensions.<>c__DisplayClass16_0.<RunCompile>b__0(TextWriter writer)
   at RazorEngine.Templating.RazorEngineServiceExtensions.WithWriter(Action`1 withWriter)
   at Dynamicweb.Rendering.RazorTemplateRenderingProvider.Render(Template template)
   at Dynamicweb.Rendering.TemplateRenderingService.Render(Template template)
   at Dynamicweb.Rendering.Template.RenderRazorTemplate()


  1     @inherits Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.ParagraphViewModel>
  2     @using Dynamicweb.Ecommerce.ProductCatalog;
  3     @using Bluedesk.DynamicWeb.ItemTypes.BaseSolution;
  4     @using Bluedesk.DynamicWeb.ItemTypes.Settings.Configuration;
  5     @using Bluedesk.DynamicWeb.ItemTypes.Configuration;
  6     @using Bluedesk.DynamicWeb.ItemTypes.BaseSolution;
  7     @using Bluedesk.DynamicWeb.ItemTypes.BaseSolution.Frontend;
  8     
  9     @{
 10     	string paragraphID = Pageview.CurrentParagraph.ID.ToString();
 11     	ProductDetailWidgetVariantDropdown _data = Dynamicweb.Services.Items.GetItem("ProductDetailWidgetVariantDropdown", Model.ItemId).ToCodeFirstItem<ProductDetailWidgetVariantDropdown>() ?? new ProductDetailWidgetVariantDropdown();
 12     
 13     	ProductViewModel product = new ProductViewModel();
 14     	if (Dynamicweb.Context.Current.Items.Contains("ProductDetails"))
 15     	{
 16     		product = (ProductViewModel)Dynamicweb.Context.Current.Items["ProductDetails"];
 17     	}
 18     
 19     	ProductViewModelSettings viewModelSettings = new ProductViewModelSettings
 20     	{
 21     		LanguageId = Dynamicweb.Ecommerce.Common.Context.LanguageID,
 22     		CurrencyCode = Dynamicweb.Ecommerce.Common.Context.Currency.Code,
 23     		CountryCode = Dynamicweb.Ecommerce.Common.Context.Country.Code2,
 24     		ShopId = Pageview.Area.EcomShopId
 25     	};
 26     	
 27     	bool showProductImage = _data.VisibleInfo?.Contains("image") ?? false;
 28     	bool showProductNumber = _data.VisibleInfo?.Contains("number") ?? false;
 29     	bool showProductEan = _data.VisibleInfo?.Contains("ean") ?? false;
 30     	int productDetailPageId = GetPageIdByNavigationTag("ProductOverview");
 31     	List<ProductViewModel> productList = new List<ProductViewModel>();
 32     
 33     	if(_data.VariantType == "related") 
 34     	{
 35     		RelatedGroupViewModel relatedGroup = product?.RelatedGroups?.FirstOrDefault(obj => obj.Id == _data.RelatedGroupID);
 36     		if(relatedGroup != null) 
 37     		{
 38     			IEnumerable<ProductViewModel> relatedGroupProducts = relatedGroup.GetRelatedProducts();
 39     			productList.Add(product);
 40     			foreach(var p in relatedGroupProducts) 
 41     			{
 42     				productList.Add(p);
 43     			}
 44     		}
 45     	} 
 46     	else 
 47     	{
 48     		foreach(var variantProd in product.VariantInfo.VariantInfo) 
 49     		{
 50     			ProductViewModel p = ViewModelFactory.CreateView(viewModelSettings, variantProd.ProductID, variantProd.VariantID);
 51     			if(p != null) 
 52     			{
 53     				productList.Add(p);
 54     			}
 55     		}
 56     	}
 57     }
 58     
 59     @if(productList.Any()) 
 60     {
 61     	<div id="@paragraphID" class="pdp-paragraph @_data.CssClass">
 62     		<div class="cc-variant-selector">
 63     			<div class="custom-dropdown">
 64     				<p class="custom-dropdown__label">@Translate("VariantDropdown.Label", "Select your variant")</p>
 65     				<div class="custom-dropdown__toggle">
 66     					<div class="custom-dropdown__toggle-content">
 67     						@string.Format(Translate("VariantDropdown.Placeholder", "{0} Variants"), productList.Count())
 68     					</div>
 69     					<div class="custom-dropdown__toggle-icon">
 70     						<i class="fas fa-caret-down"></i>
 71     					</div>
 72     				</div>
 73     				<ul class="custom-dropdown__list">
 74     					@foreach (var p in productList) 
 75     					{
 76     						var pModel = Dynamicweb.Ecommerce.Services.Products.GetProductById(p.Id, p.VariantId, Pageview.Area.EcomLanguageId);
 77     						string productImage = Dynamicweb.Ecommerce.Services.ProductImages.GetImagePath(pModel);
 78     						string productURL = $"Default.aspx?ID={productDetailPageId}&GroupID={p.PrimaryOrDefaultGroup.Id}&ProductID={p.Id}";
 79     						productURL += !string.IsNullOrEmpty(p.VariantId) ? "&VariantID=" + p.VariantId : "";
 80     						bool selected = p.Id == product.Id && p.VariantId == product.VariantId;
 81     						string selectedClass = selected ? "custom-dropdown__list-item--selected" : "";
 82     
 83     						<li class="custom-dropdown__list-item @selectedClass" data-value="@p.Name" data-action="@productURL">
 84     							<section class="c-dropdownitem">
 85     								@if(showProductImage) 
 86     								{
 87     									<figure class="c-dropdownitem__figure">
 88     										@if (!string.IsNullOrWhiteSpace(productImage))
 89     										{
 90     											string imageUrl = $"/Admin/Public/GetImage.ashx?Format=webp&Quality=90&Compression=90&Width=150&Height=150&Crop=5&image={productImage}";
 91     											<img src="@imageUrl" alt="@p.Name" width="75" height="75" />
 92     										}
 93     									</figure>
 94     								}
 95     								<div class="c-dropdownitem__product-info">
 96     									<p class="c-dropdownitem__product-name">@p.Name</p>
 97     									@if(showProductNumber && !string.IsNullOrWhiteSpace(p.Number)) 
 98     									{
 99     										<p class="c-dropdownitem__product-number">@p.Number</p>
100     									}
101     									@if(showProductEan && !string.IsNullOrWhiteSpace(p.EAN)) 
102     									{
103     										<p class="c-dropdownitem__product-number">@p.EAN</p>
104     									}
105     									@if (!string.IsNullOrWhiteSpace(_data.Category) && p.ProductCategories != null && p.ProductCategories.ContainsKey(_data.Category)) 
106     									{
107     										var category = product.ProductCategories[_data.Category];
108     
109     										<ul class="c-dropdownitem__variant-info-list">
110     											@foreach(var prop in category.Fields)
111     											{
112     												if(!string.IsNullOrWhiteSpace(prop.Value.Value.ToString())) 
113     												{
114     													<li class="c-dropdownitem__variant-info-list-item"><strong>@prop.Value.Name</strong> @prop.Value.Value</li>
115     												}
116     											}
117     										</ul>
118     									}
119     								</div>
120     							</section>
121     						</li>
122     					}
123     				</ul>
124     			</div>
125     		</div>
126     	</div>
127     }
128

€12.930,00

€12.335,00 Excl. BTW -5%

Uw voordeel: €595,00

Op voorraad

Voor 13.00 uur besteld, morgen in huis

Liever eerst uitproberen? Bezoek onze experience centers!

Veilig betalen met iDEAL, Bancontact of creditcard
Voor 13.00 uur besteld, morgen gratis bezorgd
Grootste in Nederland en Belgie

Leidingen Ø50-300mm, 90° bochten vanaf Ø75mm
35mm TruSense™ self-levelling camera met 18 high-intensity leds
61m lange duwkabel

De Standard is uitgerust met de grootste SeeSnake-camerakop (diameter) en is dé machine voor het inspecteren van lange afvoerleidingen. De TruSense-technologie is voorzien van een High Dynamic Range beeldsensor en tweewegcommunicatie tussen de camera en SeeSnake-monitors uit de CSx-serie met wifi.

Lees meer

Informatie

Kenmerken RIDGID SeeSnake standaard met TruSense 61m:

Leidingen Ø50-300mm, 90° bochten vanaf Ø75mm
35mm TruSense™ self-levelling camera met 18 high-intensity leds
61m lange duwkabel: nu nog langere lengtes in één keer inspecteren
SeeSnake® camerahaspels met TruSense, self-levelling én opsporingszender
‘s Werelds beste (riool)inspectiecamera
Beste balans tussen stijfheid (voor duwkracht) en flexibiliteit (om door bochten te kunnen)
Boordevol geavanceerde functies
HDR (High dynamic range) beeldsensor
TiltSense™ geeft hellingshoek van camera weer
Wi-Fi - gebruik smartphone of tablet als tweede monitor. En stuur rapport direct door naar kantoor
HQx Software - download gratis HQx Live app en gebruik smartphone of tablet als extra monitor
Krachtige 512 Hz FleXmitter® opsporings-zender
Incl. zelfnivellerende camerakop met robuuste heldere LED’s, centreergeleiders en meer

Specificaties

Fabrikant: RIDGID Artikelnummer: 63603 EAN code: 0095691636034

Laat u adviseren door een specialist
Probeer zelf het product uit en vergelijk ze
Experience centers in Nederland en België

Error executing template "Designs/ClientBase_generated/Paragraph/ProductDetailWidgetRelatedProducts.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at Dynamicweb.Ecommerce.ProductCatalog.ViewEngine.<>c__DisplayClass6_0.<GetRelatedGroups>b__1(IGrouping`2 group)
   at System.Linq.Enumerable.WhereSelectEnumerableIterator`2.MoveNext()
   at System.Linq.Buffer`1..ctor(IEnumerable`1 source)
   at System.Linq.OrderedEnumerable`1.<GetEnumerator>d__1.MoveNext()
   at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
   at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
   at System.Lazy`1.CreateValue()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Lazy`1.get_Value()
   at CompiledRazorTemplates.Dynamic.RazorEngine_d4de60c65a7341b2a32b8c10f12d43b5.Execute() in D:\dynamicweb.net\Solutions\Bluedesk\koksgroup.cloud.dynamicweb-cms.com\files\Templates\Designs\ClientBase_generated\Paragraph\ProductDetailWidgetRelatedProducts.cshtml:line 25
   at RazorEngine.Templating.TemplateBase.RazorEngine.Templating.ITemplate.Run(ExecuteContext context, TextWriter reader)
   at RazorEngine.Templating.RazorEngineService.RunCompile(ITemplateKey key, TextWriter writer, Type modelType, Object model, DynamicViewBag viewBag)
   at RazorEngine.Templating.RazorEngineServiceExtensions.<>c__DisplayClass16_0.<RunCompile>b__0(TextWriter writer)
   at RazorEngine.Templating.RazorEngineServiceExtensions.WithWriter(Action`1 withWriter)
   at Dynamicweb.Rendering.RazorTemplateRenderingProvider.Render(Template template)
   at Dynamicweb.Rendering.TemplateRenderingService.Render(Template template)
   at Dynamicweb.Rendering.Template.RenderRazorTemplate()


  1     @inherits Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.ParagraphViewModel>
  2     @using Dynamicweb.Ecommerce.Prices;
  3     @using Dynamicweb.Ecommerce.ProductCatalog;
  4     @using Bluedesk.DynamicWeb.ItemTypes.BaseSolution;
  5     @using Bluedesk.DynamicWeb.ItemTypes.Settings.Configuration;
  6     
  7     @{
  8     	string paragraphID = Pageview.CurrentParagraph.ID.ToString();
  9     	ProductDetailWidgetRelatedProducts _data = Dynamicweb.Services.Items.GetItem("ProductDetailWidgetRelatedProducts", Model.ItemId).ToCodeFirstItem<ProductDetailWidgetRelatedProducts>() ?? new ProductDetailWidgetRelatedProducts();
 10     
 11     	ProductViewModel product = new ProductViewModel();
 12     	if (Dynamicweb.Context.Current.Items.Contains("ProductDetails"))
 13     	{
 14     		product = (ProductViewModel)Dynamicweb.Context.Current.Items["ProductDetails"];
 15     	}
 16     
 17     	var selectedGroups = _data.SelectedGroups;
 18     
 19     	string ElementID = !string.IsNullOrWhiteSpace(_data.CustomID) ? _data.CustomID : paragraphID;
 20     
 21     }
 22     
 23     <section id="@ElementID" class="pdp-paragraph pdp-related-products-widget @_data.CssClass">
 24     	@foreach(var selectedGroup in selectedGroups) {
 25     		RelatedGroupViewModel relatedGroup = product?.RelatedGroups?.FirstOrDefault(obj => obj.Id == selectedGroup.RelatedGroupID);
 26     		if (relatedGroup != null)
 27     		{
 28     			IEnumerable<ProductViewModel> relatedProducts = relatedGroup.GetRelatedProducts();
 29     			string groupName = Translate("ProductRelatedGroup." + relatedGroup.Name.Replace(" ", ""), relatedGroup.Name);
 30     
 31     			string CustomID = !string.IsNullOrWhiteSpace(_data.CustomID) ? $"id='{_data.CustomID}'" : "";
 32     
 33     			if (relatedProducts.Any())
 34     			{
 35     				var index = 1;
 36     				<section class="products-module__container @selectedGroup.CssClass" @CustomID>
 37     					<div class="container">
 38     
 39     						<header class="products-module__header">
 40     							<h2 class="products-module__title">@groupName</h2>
 41     						</header>
 42     
 43     						<ul class="products-module__slider">
 44     							@foreach (var p in relatedProducts)
 45     							{
 46     								@renderProductBlock(p, relatedGroup.Name, relatedGroup.Id, index);
 47     								index++;
 48     							}
 49     						</ul>
 50     					</div>
 51     				</section>
 52     
 53     				@renderProductListEnhancedEcom(relatedGroup.Id, relatedGroup.Name, relatedProducts)
 54     			}
 55     		}
 56     	}
 57     </section>
 58     
 59     @helper renderProductBlock(Dynamicweb.Ecommerce.ProductCatalog.ProductViewModel product, string listId, string listName, int index)
 60     {
 61     	var master_configuration = Dynamicweb.Services.Pages.GetPageByNavigationTag(Pageview.AreaID, "MasterConfiguration");
 62     	MasterConfig mc = master_configuration.Item.ToCodeFirstItem<MasterConfig>();
 63     	EcomConfig EcommerceConfiguration = mc.EcomConfiguration;
 64     
 65     	string productName = product.Name;
 66     	string productImage = product.DefaultImage?.Value ?? "";
 67     
 68     	if (string.IsNullOrWhiteSpace(productImage))
 69     	{
 70     		var prodService = new Dynamicweb.Ecommerce.Products.ProductService();
 71     		var p = Dynamicweb.Ecommerce.Services.Products.GetProductById(product.Id, product.VariantId, Pageview.Area.EcomLanguageId);
 72     		productImage = p.ImageLarge;
 73     
 74     		if (string.IsNullOrWhiteSpace(productImage))
 75     		{
 76     			try
 77     			{
 78     				var perfionImage = prodService.GetProductFieldValue(p, "AdditionalImages");
 79     				productImage = $"Files/" + perfionImage.ToString().Split(';')[0];
 80     			}
 81     			catch (Exception) { }
 82     		}
 83     	}
 84     
 85     	bool WithVATBool = Pageview.Area.EcomPricesWithVat == "True";
 86     	bool pricesWithoutVatForUsers = EcommerceConfiguration.ShowPricesWithoutVatForUsers;
 87     	bool pricesWithoutVatForValidVat = EcommerceConfiguration.ShowPricesWithoutVatWhenValidVatNumber;
 88     	if(pricesWithoutVatForUsers && !pricesWithoutVatForValidVat && Pageview.User != null) {
 89     		WithVATBool = false; 
 90     	}
 91     	if(pricesWithoutVatForValidVat && Pageview.User != null && !string.IsNullOrWhiteSpace(Pageview.User.VatRegNumber)) {
 92     		WithVATBool = false;
 93     	}
 94     
 95     	int productDetailPageId = GetPageIdByNavigationTag("ProductOverview");
 96     	string currentPageUrl = "/Default.aspx?ID=" + Pageview.Page.ID;
 97     
 98     	string productNumber = product.Number;
 99     	string productId = product.Id;
100     	string productVariantId = !string.IsNullOrWhiteSpace(product.VariantId) ? product.VariantId : "";
101     	string productURL = $"Default.aspx?ID={productDetailPageId}&GroupID={product.PrimaryOrDefaultGroup.Id}&ProductID={product.Id}";
102     	productURL += !string.IsNullOrWhiteSpace(product.VariantId) ? "&VariantID=" + product.VariantId : "";
103     	string productManufacturer = product.Manufacturer?.Name ?? "";
104     
105     	bool isPriceZero = product.Price.Price <= 0;
106     	bool hasDiscount = product.Discount.Price > 0;
107     	string OriginalPrice = WithVATBool ? product.PriceBeforeDiscount.PriceWithVatFormatted : product.PriceBeforeDiscount.PriceWithoutVatFormatted;
108     	string Price = WithVATBool ? product.Price.PriceWithVatFormatted : product.Price.PriceWithoutVatFormatted;
109     	string yourDiscount = WithVATBool ? product.Discount.PriceWithVatFormatted : product.Discount.PriceWithoutVatFormatted;
110     	double gtmDiscount = WithVATBool ? product.Discount.PriceWithVat : product.Discount.PriceWithoutVat;
111     	double gtmPrice = WithVATBool ? product.PriceBeforeDiscount.PriceWithVat : product.PriceBeforeDiscount.PriceWithoutVat;
112     	double gtmValue = WithVATBool ? product.Price.PriceWithVat : product.Price.PriceWithoutVat;
113     	string ProductdetailPriceSuffixWithVAT = Translate("Productdetail.Price.Suffix.WithVAT", "Incl. VAT");
114     	string ProductdetailPriceSuffixWithoutVAT = Translate("Productdetail.Price.Suffix.WithoutVAT", "Excl. VAT");
115     	string ProductdetailPriceSuffix = WithVATBool ? ProductdetailPriceSuffixWithVAT : ProductdetailPriceSuffixWithoutVAT;
116     	string gtmBrand = !string.IsNullOrWhiteSpace(product.Manufacturer.Name) ? product.Manufacturer.Name.Replace("''", "\\\"").Replace("'", "") : "";
117     
118     	bool hideStockForGuests = EcommerceConfiguration.HideStockForGuests;
119     	string stockFormat = EcommerceConfiguration.StockFormat;
120     	bool enableProductStock = hideStockForGuests ? Pageview.User != null : true;
121     	string stockText = product.StockStatus;
122     	double stockSize = (double)product.StockLevel;
123     	bool neverOutOfStock = product.NeverOutOfstock;
124     	bool isInStock = stockSize > 0 || neverOutOfStock;
125     	string stockClass = isInStock ? "products-module__product-stock-state--instock" : "products-module__product-stock-state--outofstock";
126     	string stockSizeFormatted = stockSize.ToString(stockSize % 1 == 0 ? "N0" : "N2", System.Globalization.CultureInfo.GetCultureInfo(Pageview.Area.CultureInfo.TwoLetterISOLanguageName));
127     
128     	bool hideZeroPrices = EcommerceConfiguration.HideZeroPrices;
129     	bool enableAddToCartForZeroPrices = EcommerceConfiguration.AddToCartAllowZeroPrices;
130     	bool enableAddToCartForOutOfStock = EcommerceConfiguration.AddToCartAllowOutOfStock;
131     
132     	bool displayPrice = true;
133     	bool enableShoppingCart = true;
134     
135     	bool enableProductShoppingCart = enableShoppingCart;
136     	if(!enableAddToCartForZeroPrices && isPriceZero) {
137     		enableProductShoppingCart = false;
138     	}
139     
140     	if(!enableAddToCartForOutOfStock && !isInStock) {
141     		enableProductShoppingCart = false;
142     	}
143     
144     	bool displayProductPrice = displayPrice;
145     	if(hideZeroPrices && isPriceZero) {
146     		displayProductPrice = false;
147     	}
148     
149     	string informativePrice = WithVATBool ? product.PriceInformative.PriceWithVatFormatted : product.PriceInformative.PriceWithoutVatFormatted;
150     	if (EcommerceConfiguration.UseInformativePriceAsFromPrice && !string.IsNullOrWhiteSpace(informativePrice))
151     	{
152     		double informativePriceValue = WithVATBool ? product.PriceInformative.PriceWithVat : product.PriceInformative.PriceWithoutVat;
153     		hasDiscount = gtmValue < informativePriceValue;
154     		if (hasDiscount)
155     		{
156     			OriginalPrice = informativePrice;
157     			double yourProfitValue = informativePriceValue - gtmValue;
158     			yourDiscount = WithVATBool ? new PriceInfo { PriceWithVAT = yourProfitValue }.PriceWithVATFormatted : new PriceInfo { PriceWithoutVAT = yourProfitValue }.PriceWithoutVATFormatted;
159     		}
160     	}
161     
162     	string retailPrice = "";
163     	bool displayRetailPrice = EcommerceConfiguration.DisplayRetailPrice;
164     	if(EcommerceConfiguration.DisplayRetailPriceForUsers && Pageview.User == null) {
165     		displayRetailPrice = false;
166     	}
167     	if(displayRetailPrice) {
168     		string priceFieldName = EcommerceConfiguration.RetailPriceField;
169     		if(EcommerceConfiguration.RetailPriceIsDbPrice) {
170     			var prodService = new Dynamicweb.Ecommerce.Products.ProductService();
171     			var p = Dynamicweb.Ecommerce.Services.Products.GetProductById(product.Id, product.VariantId, Pageview.Area.EcomLanguageId);
172     			PriceContext customerPriceContext = new PriceContext(Dynamicweb.Ecommerce.Common.Context.Currency, Dynamicweb.Ecommerce.Common.Context.Country, null, null, Dynamicweb.Ecommerce.Common.Context.ReverseChargeForVatEnabled, DateTime.Now);
173     			var customerPrice = p?.GetPrice(customerPriceContext);
174     			if(customerPrice.Price > 0) {
175     				retailPrice = WithVATBool ? customerPrice.PriceWithVATFormatted : customerPrice.PriceWithoutVATFormatted;
176     			}
177     		} else if(!string.IsNullOrWhiteSpace(priceFieldName)) {
178     			double customerPriceValue = 0.0;
179     			if (product.ProductFields.TryGetValue(priceFieldName, out var fieldValue) && fieldValue.Value is double) {
180     				customerPriceValue = (double)fieldValue.Value;
181     			}
182     			if(customerPriceValue > 0) {
183     				retailPrice = WithVATBool ? new PriceInfo { PriceWithVAT = customerPriceValue }.PriceWithVATFormatted : new PriceInfo { PriceWithoutVAT = customerPriceValue }.PriceWithoutVATFormatted;
184     			}
185     		}
186     	}
187     
188     	string yourProfitLabel = Translate("Productdetail.YourProfitLabel", "Uw voordeel:");
189     
190     	List<FieldOptionValueViewModel> productRibbons = null;
191     	if (product.ProductFields["ProductRibbon"] != null)
192     	{
193     		productRibbons = (List<FieldOptionValueViewModel>)product.ProductFields["ProductRibbon"].Value;
194     	}
195     	
196     	<li class="products-module__slider-cell">
197     		<div class="products-module products-module__slider-cell__innerwrapper">
198     
199     			@foreach(var rib in productRibbons) {
200     				<p class="products-module__ribbon">
201     					<span class="products-module__ribbon-text">@rib.Value</span>
202     				</p>
203     			}
204     
205     			<figure class="products-module__image-container">
206     				@if(!string.IsNullOrWhiteSpace(productImage))
207     				{
208     					<img src="/Admin/Public/GetImage.ashx?Image=@productImage&Crop=7&Format=webp&Quality=90&Compression=80&Height=200" alt="@productName" loading="lazy" height="200" width="300" />
209     				}
210     			</figure>
211     
212     			<h3 class="products-module__product-name">
213     				@if(!string.IsNullOrWhiteSpace(productManufacturer)) 
214     				{
215     					<span class="products-module__product-name--manufacturer">@productManufacturer</span>	
216     				}
217     				<span class="products-module__product-name--product">@productName</span>
218     			</h3>
219     
220     			@if(!string.IsNullOrWhiteSpace(productNumber)) 
221     			{
222     				<p class="products-module__product-article-number">@productNumber</p>
223     			}
224     
225     			@* 
226     			@if (productCommentCount > 0)
227     			{
228     				<div class="products-module__product-review-indicator">
229     					@renderReviewIndicator("gold", productRating, "row", true, productCommentCount)
230     				</div>
231     			} 
232     			*@
233     
234     			@if (displayPrice && displayProductPrice)
235     			{
236     				<div class="products-module__product-price-container">
237     					@if (hasDiscount)
238     					{
239     						<span class="products-module__product-price-original">@OriginalPrice</span>
240     						<span class="products-module__product-price">@Price</span>
241     					}
242     					else
243     					{
244     						<span class="products-module__product-price">@OriginalPrice</span>
245     					}
246     					<span class="products-module__product-price-suffix">@ProductdetailPriceSuffix</span>
247     					@if (!string.IsNullOrWhiteSpace(retailPrice))
248     					{
249     						<p class="products-module__product-retail-price">
250     							@String.Format(Translate("ProductBlockTitle.RetailPrice", "Retail price: {0}"), retailPrice)
251     						</p>
252     					}
253     					@if (hasDiscount)
254     					{
255     						<p class="products-module__product-your-discount">@Translate("Productdetail.YourProfitLabel", "Uw voordeel:") @yourDiscount</p>
256     					}
257     				</div>
258     			}
259     
260     			<section class="products-module__product-actions">
261     				@if (enableProductStock && !string.IsNullOrWhiteSpace(stockFormat))
262     				{
263     					if(stockFormat == "text") {
264     						if (!string.IsNullOrWhiteSpace(stockText))
265     						{
266     							<p class="products-module__product-stock-state @stockClass">@string.Format(stockText, stockSize)</p>
267     						}
268     					}
269     					else
270     					{
271     						string translationTag = "";
272     						if(neverOutOfStock) 
273     						{
274     							translationTag = Translate("ProductBlockStockInfo.AmountInStock", "In stock");
275     						} 
276     						else if(stockSize == 1) 
277     						{
278     							translationTag = Translate("ProductBlockStockInfo.AmountInStockSingle", "{0} product in stock");
279     						} 
280     						else if(stockSize > 1) 
281     						{
282     							translationTag = Translate("ProductBlockStockInfo.AmountInStockMultiple", "{0} products in stock");
283     						} 
284     						else if(!isInStock) 
285     						{
286     							translationTag = Translate("ProductBlockStockInfo.AmountOutOfStock", "Out of stock");
287     						}
288     						<p class="products-module__product-stock-state @stockClass">@string.Format(translationTag, stockSizeFormatted)</p>
289     					}
290     				}
291     
292     				@if(enableShoppingCart && enableProductShoppingCart && !isPriceZero) 
293     				{
294     					<add-to-cart
295     						class="app-addtocart"
296     						data-prodid="@productId"
297     						data-variantid="@productVariantId"
298     						data-show-text="False"
299     						data-min-quantity="@product.PurchaseMinimumQuantity"
300     						data-step="@product.PurchaseQuantityStep"
301     						data-list-id="@listId"
302     						data-list-name="@listName">
303     					</add-to-cart>
304     				}
305     				else
306     				{
307     					<button class="products-module__more-infomation">@Translate("ProductsModule.MoreInformation", "More information")</button>
308     				}
309     			</section>
310     
311     			<a href="@productURL" class="products-module__link" data-id="@productId" data-variantid="@productVariantId" data-number="@productNumber" data-name='@productName.Replace("''", "\\\"").Replace("'", "")' data-position="@index" data-brand='@gtmBrand' data-category='@product.PrimaryOrDefaultGroup.Name.Replace("''", "\\\"").Replace("'", "")' data-listid="@listId" data-listname="@listName" data-gtmprice="@gtmPrice" data-gtmdiscount="@gtmDiscount" data-gtmvalue="@gtmValue" data-currencycode="@Dynamicweb.Ecommerce.Common.Context.Currency.Code" aria-label="@productName"></a>
312     		</div>
313     	</li>
314     }
315     
316     @helper renderProductListEnhancedEcom(string listId, string listName, IEnumerable<ProductViewModel> products) {
317     	var index = 1;
318     	<text>
319     		<script>
320     		if(window.dataLayer) {
321     			dataLayer.push({
322     				'event': 'view_item_list',
323     				'ecommerce': {
324     					'item_list_id': '@listId',
325     					'item_list_name': '@listName',
326     					'items': [
327     						@foreach (var product in products) {
328     							string pName = product.Name.Replace("''", "\\\"").Replace("'", "");
329     							string pGroupName = product.PrimaryOrDefaultGroup?.Name?.Replace("''", "\\\"").Replace("'", "");
330     							string pBrand = product.Manufacturer?.Name?.Replace("''", "\\\"").Replace("'", "");
331     							<text>
332     							{
333     								'item_id': '@product.Id',
334     								'item_name': '@pName',
335     								'item_number': '@product.Number',
336     								'discount': @product.Discount.Price,
337     								'index': @index,
338                     				'item_brand': '@pBrand',
339     								'item_category': '@pGroupName',
340     								'item_list_id': '@listId',
341     								'item_list_name': '@listName',
342     								'item_variant': '@product.VariantId',
343     								'price': @product.Price.Price,
344     								'quantity': 1,
345     							},
346     							</text>
347     							index++;
348     						}
349     					]
350     				}
351     			});
352     		}
353     		</script>
354     	</text>
355     }
356

Error executing template "Designs/ClientBase_generated/Paragraph/ProductDetailWidgetRelatedProducts.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at Dynamicweb.Ecommerce.ProductCatalog.ViewEngine.<>c__DisplayClass6_0.<GetRelatedGroups>b__1(IGrouping`2 group)
   at System.Linq.Enumerable.WhereSelectEnumerableIterator`2.MoveNext()
   at System.Linq.Buffer`1..ctor(IEnumerable`1 source)
   at System.Linq.OrderedEnumerable`1.<GetEnumerator>d__1.MoveNext()
   at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
   at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
   at System.Lazy`1.CreateValue()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Lazy`1.get_Value()
   at CompiledRazorTemplates.Dynamic.RazorEngine_d4de60c65a7341b2a32b8c10f12d43b5.Execute() in D:\dynamicweb.net\Solutions\Bluedesk\koksgroup.cloud.dynamicweb-cms.com\files\Templates\Designs\ClientBase_generated\Paragraph\ProductDetailWidgetRelatedProducts.cshtml:line 25
   at RazorEngine.Templating.TemplateBase.RazorEngine.Templating.ITemplate.Run(ExecuteContext context, TextWriter reader)
   at RazorEngine.Templating.RazorEngineService.RunCompile(ITemplateKey key, TextWriter writer, Type modelType, Object model, DynamicViewBag viewBag)
   at RazorEngine.Templating.RazorEngineServiceExtensions.<>c__DisplayClass16_0.<RunCompile>b__0(TextWriter writer)
   at RazorEngine.Templating.RazorEngineServiceExtensions.WithWriter(Action`1 withWriter)
   at Dynamicweb.Rendering.RazorTemplateRenderingProvider.Render(Template template)
   at Dynamicweb.Rendering.TemplateRenderingService.Render(Template template)
   at Dynamicweb.Rendering.Template.RenderRazorTemplate()


  1     @inherits Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.ParagraphViewModel>
  2     @using Dynamicweb.Ecommerce.Prices;
  3     @using Dynamicweb.Ecommerce.ProductCatalog;
  4     @using Bluedesk.DynamicWeb.ItemTypes.BaseSolution;
  5     @using Bluedesk.DynamicWeb.ItemTypes.Settings.Configuration;
  6     
  7     @{
  8     	string paragraphID = Pageview.CurrentParagraph.ID.ToString();
  9     	ProductDetailWidgetRelatedProducts _data = Dynamicweb.Services.Items.GetItem("ProductDetailWidgetRelatedProducts", Model.ItemId).ToCodeFirstItem<ProductDetailWidgetRelatedProducts>() ?? new ProductDetailWidgetRelatedProducts();
 10     
 11     	ProductViewModel product = new ProductViewModel();
 12     	if (Dynamicweb.Context.Current.Items.Contains("ProductDetails"))
 13     	{
 14     		product = (ProductViewModel)Dynamicweb.Context.Current.Items["ProductDetails"];
 15     	}
 16     
 17     	var selectedGroups = _data.SelectedGroups;
 18     
 19     	string ElementID = !string.IsNullOrWhiteSpace(_data.CustomID) ? _data.CustomID : paragraphID;
 20     
 21     }
 22     
 23     <section id="@ElementID" class="pdp-paragraph pdp-related-products-widget @_data.CssClass">
 24     	@foreach(var selectedGroup in selectedGroups) {
 25     		RelatedGroupViewModel relatedGroup = product?.RelatedGroups?.FirstOrDefault(obj => obj.Id == selectedGroup.RelatedGroupID);
 26     		if (relatedGroup != null)
 27     		{
 28     			IEnumerable<ProductViewModel> relatedProducts = relatedGroup.GetRelatedProducts();
 29     			string groupName = Translate("ProductRelatedGroup." + relatedGroup.Name.Replace(" ", ""), relatedGroup.Name);
 30     
 31     			string CustomID = !string.IsNullOrWhiteSpace(_data.CustomID) ? $"id='{_data.CustomID}'" : "";
 32     
 33     			if (relatedProducts.Any())
 34     			{
 35     				var index = 1;
 36     				<section class="products-module__container @selectedGroup.CssClass" @CustomID>
 37     					<div class="container">
 38     
 39     						<header class="products-module__header">
 40     							<h2 class="products-module__title">@groupName</h2>
 41     						</header>
 42     
 43     						<ul class="products-module__slider">
 44     							@foreach (var p in relatedProducts)
 45     							{
 46     								@renderProductBlock(p, relatedGroup.Name, relatedGroup.Id, index);
 47     								index++;
 48     							}
 49     						</ul>
 50     					</div>
 51     				</section>
 52     
 53     				@renderProductListEnhancedEcom(relatedGroup.Id, relatedGroup.Name, relatedProducts)
 54     			}
 55     		}
 56     	}
 57     </section>
 58     
 59     @helper renderProductBlock(Dynamicweb.Ecommerce.ProductCatalog.ProductViewModel product, string listId, string listName, int index)
 60     {
 61     	var master_configuration = Dynamicweb.Services.Pages.GetPageByNavigationTag(Pageview.AreaID, "MasterConfiguration");
 62     	MasterConfig mc = master_configuration.Item.ToCodeFirstItem<MasterConfig>();
 63     	EcomConfig EcommerceConfiguration = mc.EcomConfiguration;
 64     
 65     	string productName = product.Name;
 66     	string productImage = product.DefaultImage?.Value ?? "";
 67     
 68     	if (string.IsNullOrWhiteSpace(productImage))
 69     	{
 70     		var prodService = new Dynamicweb.Ecommerce.Products.ProductService();
 71     		var p = Dynamicweb.Ecommerce.Services.Products.GetProductById(product.Id, product.VariantId, Pageview.Area.EcomLanguageId);
 72     		productImage = p.ImageLarge;
 73     
 74     		if (string.IsNullOrWhiteSpace(productImage))
 75     		{
 76     			try
 77     			{
 78     				var perfionImage = prodService.GetProductFieldValue(p, "AdditionalImages");
 79     				productImage = $"Files/" + perfionImage.ToString().Split(';')[0];
 80     			}
 81     			catch (Exception) { }
 82     		}
 83     	}
 84     
 85     	bool WithVATBool = Pageview.Area.EcomPricesWithVat == "True";
 86     	bool pricesWithoutVatForUsers = EcommerceConfiguration.ShowPricesWithoutVatForUsers;
 87     	bool pricesWithoutVatForValidVat = EcommerceConfiguration.ShowPricesWithoutVatWhenValidVatNumber;
 88     	if(pricesWithoutVatForUsers && !pricesWithoutVatForValidVat && Pageview.User != null) {
 89     		WithVATBool = false; 
 90     	}
 91     	if(pricesWithoutVatForValidVat && Pageview.User != null && !string.IsNullOrWhiteSpace(Pageview.User.VatRegNumber)) {
 92     		WithVATBool = false;
 93     	}
 94     
 95     	int productDetailPageId = GetPageIdByNavigationTag("ProductOverview");
 96     	string currentPageUrl = "/Default.aspx?ID=" + Pageview.Page.ID;
 97     
 98     	string productNumber = product.Number;
 99     	string productId = product.Id;
100     	string productVariantId = !string.IsNullOrWhiteSpace(product.VariantId) ? product.VariantId : "";
101     	string productURL = $"Default.aspx?ID={productDetailPageId}&GroupID={product.PrimaryOrDefaultGroup.Id}&ProductID={product.Id}";
102     	productURL += !string.IsNullOrWhiteSpace(product.VariantId) ? "&VariantID=" + product.VariantId : "";
103     	string productManufacturer = product.Manufacturer?.Name ?? "";
104     
105     	bool isPriceZero = product.Price.Price <= 0;
106     	bool hasDiscount = product.Discount.Price > 0;
107     	string OriginalPrice = WithVATBool ? product.PriceBeforeDiscount.PriceWithVatFormatted : product.PriceBeforeDiscount.PriceWithoutVatFormatted;
108     	string Price = WithVATBool ? product.Price.PriceWithVatFormatted : product.Price.PriceWithoutVatFormatted;
109     	string yourDiscount = WithVATBool ? product.Discount.PriceWithVatFormatted : product.Discount.PriceWithoutVatFormatted;
110     	double gtmDiscount = WithVATBool ? product.Discount.PriceWithVat : product.Discount.PriceWithoutVat;
111     	double gtmPrice = WithVATBool ? product.PriceBeforeDiscount.PriceWithVat : product.PriceBeforeDiscount.PriceWithoutVat;
112     	double gtmValue = WithVATBool ? product.Price.PriceWithVat : product.Price.PriceWithoutVat;
113     	string ProductdetailPriceSuffixWithVAT = Translate("Productdetail.Price.Suffix.WithVAT", "Incl. VAT");
114     	string ProductdetailPriceSuffixWithoutVAT = Translate("Productdetail.Price.Suffix.WithoutVAT", "Excl. VAT");
115     	string ProductdetailPriceSuffix = WithVATBool ? ProductdetailPriceSuffixWithVAT : ProductdetailPriceSuffixWithoutVAT;
116     	string gtmBrand = !string.IsNullOrWhiteSpace(product.Manufacturer.Name) ? product.Manufacturer.Name.Replace("''", "\\\"").Replace("'", "") : "";
117     
118     	bool hideStockForGuests = EcommerceConfiguration.HideStockForGuests;
119     	string stockFormat = EcommerceConfiguration.StockFormat;
120     	bool enableProductStock = hideStockForGuests ? Pageview.User != null : true;
121     	string stockText = product.StockStatus;
122     	double stockSize = (double)product.StockLevel;
123     	bool neverOutOfStock = product.NeverOutOfstock;
124     	bool isInStock = stockSize > 0 || neverOutOfStock;
125     	string stockClass = isInStock ? "products-module__product-stock-state--instock" : "products-module__product-stock-state--outofstock";
126     	string stockSizeFormatted = stockSize.ToString(stockSize % 1 == 0 ? "N0" : "N2", System.Globalization.CultureInfo.GetCultureInfo(Pageview.Area.CultureInfo.TwoLetterISOLanguageName));
127     
128     	bool hideZeroPrices = EcommerceConfiguration.HideZeroPrices;
129     	bool enableAddToCartForZeroPrices = EcommerceConfiguration.AddToCartAllowZeroPrices;
130     	bool enableAddToCartForOutOfStock = EcommerceConfiguration.AddToCartAllowOutOfStock;
131     
132     	bool displayPrice = true;
133     	bool enableShoppingCart = true;
134     
135     	bool enableProductShoppingCart = enableShoppingCart;
136     	if(!enableAddToCartForZeroPrices && isPriceZero) {
137     		enableProductShoppingCart = false;
138     	}
139     
140     	if(!enableAddToCartForOutOfStock && !isInStock) {
141     		enableProductShoppingCart = false;
142     	}
143     
144     	bool displayProductPrice = displayPrice;
145     	if(hideZeroPrices && isPriceZero) {
146     		displayProductPrice = false;
147     	}
148     
149     	string informativePrice = WithVATBool ? product.PriceInformative.PriceWithVatFormatted : product.PriceInformative.PriceWithoutVatFormatted;
150     	if (EcommerceConfiguration.UseInformativePriceAsFromPrice && !string.IsNullOrWhiteSpace(informativePrice))
151     	{
152     		double informativePriceValue = WithVATBool ? product.PriceInformative.PriceWithVat : product.PriceInformative.PriceWithoutVat;
153     		hasDiscount = gtmValue < informativePriceValue;
154     		if (hasDiscount)
155     		{
156     			OriginalPrice = informativePrice;
157     			double yourProfitValue = informativePriceValue - gtmValue;
158     			yourDiscount = WithVATBool ? new PriceInfo { PriceWithVAT = yourProfitValue }.PriceWithVATFormatted : new PriceInfo { PriceWithoutVAT = yourProfitValue }.PriceWithoutVATFormatted;
159     		}
160     	}
161     
162     	string retailPrice = "";
163     	bool displayRetailPrice = EcommerceConfiguration.DisplayRetailPrice;
164     	if(EcommerceConfiguration.DisplayRetailPriceForUsers && Pageview.User == null) {
165     		displayRetailPrice = false;
166     	}
167     	if(displayRetailPrice) {
168     		string priceFieldName = EcommerceConfiguration.RetailPriceField;
169     		if(EcommerceConfiguration.RetailPriceIsDbPrice) {
170     			var prodService = new Dynamicweb.Ecommerce.Products.ProductService();
171     			var p = Dynamicweb.Ecommerce.Services.Products.GetProductById(product.Id, product.VariantId, Pageview.Area.EcomLanguageId);
172     			PriceContext customerPriceContext = new PriceContext(Dynamicweb.Ecommerce.Common.Context.Currency, Dynamicweb.Ecommerce.Common.Context.Country, null, null, Dynamicweb.Ecommerce.Common.Context.ReverseChargeForVatEnabled, DateTime.Now);
173     			var customerPrice = p?.GetPrice(customerPriceContext);
174     			if(customerPrice.Price > 0) {
175     				retailPrice = WithVATBool ? customerPrice.PriceWithVATFormatted : customerPrice.PriceWithoutVATFormatted;
176     			}
177     		} else if(!string.IsNullOrWhiteSpace(priceFieldName)) {
178     			double customerPriceValue = 0.0;
179     			if (product.ProductFields.TryGetValue(priceFieldName, out var fieldValue) && fieldValue.Value is double) {
180     				customerPriceValue = (double)fieldValue.Value;
181     			}
182     			if(customerPriceValue > 0) {
183     				retailPrice = WithVATBool ? new PriceInfo { PriceWithVAT = customerPriceValue }.PriceWithVATFormatted : new PriceInfo { PriceWithoutVAT = customerPriceValue }.PriceWithoutVATFormatted;
184     			}
185     		}
186     	}
187     
188     	string yourProfitLabel = Translate("Productdetail.YourProfitLabel", "Uw voordeel:");
189     
190     	List<FieldOptionValueViewModel> productRibbons = null;
191     	if (product.ProductFields["ProductRibbon"] != null)
192     	{
193     		productRibbons = (List<FieldOptionValueViewModel>)product.ProductFields["ProductRibbon"].Value;
194     	}
195     	
196     	<li class="products-module__slider-cell">
197     		<div class="products-module products-module__slider-cell__innerwrapper">
198     
199     			@foreach(var rib in productRibbons) {
200     				<p class="products-module__ribbon">
201     					<span class="products-module__ribbon-text">@rib.Value</span>
202     				</p>
203     			}
204     
205     			<figure class="products-module__image-container">
206     				@if(!string.IsNullOrWhiteSpace(productImage))
207     				{
208     					<img src="/Admin/Public/GetImage.ashx?Image=@productImage&Crop=7&Format=webp&Quality=90&Compression=80&Height=200" alt="@productName" loading="lazy" height="200" width="300" />
209     				}
210     			</figure>
211     
212     			<h3 class="products-module__product-name">
213     				@if(!string.IsNullOrWhiteSpace(productManufacturer)) 
214     				{
215     					<span class="products-module__product-name--manufacturer">@productManufacturer</span>	
216     				}
217     				<span class="products-module__product-name--product">@productName</span>
218     			</h3>
219     
220     			@if(!string.IsNullOrWhiteSpace(productNumber)) 
221     			{
222     				<p class="products-module__product-article-number">@productNumber</p>
223     			}
224     
225     			@* 
226     			@if (productCommentCount > 0)
227     			{
228     				<div class="products-module__product-review-indicator">
229     					@renderReviewIndicator("gold", productRating, "row", true, productCommentCount)
230     				</div>
231     			} 
232     			*@
233     
234     			@if (displayPrice && displayProductPrice)
235     			{
236     				<div class="products-module__product-price-container">
237     					@if (hasDiscount)
238     					{
239     						<span class="products-module__product-price-original">@OriginalPrice</span>
240     						<span class="products-module__product-price">@Price</span>
241     					}
242     					else
243     					{
244     						<span class="products-module__product-price">@OriginalPrice</span>
245     					}
246     					<span class="products-module__product-price-suffix">@ProductdetailPriceSuffix</span>
247     					@if (!string.IsNullOrWhiteSpace(retailPrice))
248     					{
249     						<p class="products-module__product-retail-price">
250     							@String.Format(Translate("ProductBlockTitle.RetailPrice", "Retail price: {0}"), retailPrice)
251     						</p>
252     					}
253     					@if (hasDiscount)
254     					{
255     						<p class="products-module__product-your-discount">@Translate("Productdetail.YourProfitLabel", "Uw voordeel:") @yourDiscount</p>
256     					}
257     				</div>
258     			}
259     
260     			<section class="products-module__product-actions">
261     				@if (enableProductStock && !string.IsNullOrWhiteSpace(stockFormat))
262     				{
263     					if(stockFormat == "text") {
264     						if (!string.IsNullOrWhiteSpace(stockText))
265     						{
266     							<p class="products-module__product-stock-state @stockClass">@string.Format(stockText, stockSize)</p>
267     						}
268     					}
269     					else
270     					{
271     						string translationTag = "";
272     						if(neverOutOfStock) 
273     						{
274     							translationTag = Translate("ProductBlockStockInfo.AmountInStock", "In stock");
275     						} 
276     						else if(stockSize == 1) 
277     						{
278     							translationTag = Translate("ProductBlockStockInfo.AmountInStockSingle", "{0} product in stock");
279     						} 
280     						else if(stockSize > 1) 
281     						{
282     							translationTag = Translate("ProductBlockStockInfo.AmountInStockMultiple", "{0} products in stock");
283     						} 
284     						else if(!isInStock) 
285     						{
286     							translationTag = Translate("ProductBlockStockInfo.AmountOutOfStock", "Out of stock");
287     						}
288     						<p class="products-module__product-stock-state @stockClass">@string.Format(translationTag, stockSizeFormatted)</p>
289     					}
290     				}
291     
292     				@if(enableShoppingCart && enableProductShoppingCart && !isPriceZero) 
293     				{
294     					<add-to-cart
295     						class="app-addtocart"
296     						data-prodid="@productId"
297     						data-variantid="@productVariantId"
298     						data-show-text="False"
299     						data-min-quantity="@product.PurchaseMinimumQuantity"
300     						data-step="@product.PurchaseQuantityStep"
301     						data-list-id="@listId"
302     						data-list-name="@listName">
303     					</add-to-cart>
304     				}
305     				else
306     				{
307     					<button class="products-module__more-infomation">@Translate("ProductsModule.MoreInformation", "More information")</button>
308     				}
309     			</section>
310     
311     			<a href="@productURL" class="products-module__link" data-id="@productId" data-variantid="@productVariantId" data-number="@productNumber" data-name='@productName.Replace("''", "\\\"").Replace("'", "")' data-position="@index" data-brand='@gtmBrand' data-category='@product.PrimaryOrDefaultGroup.Name.Replace("''", "\\\"").Replace("'", "")' data-listid="@listId" data-listname="@listName" data-gtmprice="@gtmPrice" data-gtmdiscount="@gtmDiscount" data-gtmvalue="@gtmValue" data-currencycode="@Dynamicweb.Ecommerce.Common.Context.Currency.Code" aria-label="@productName"></a>
312     		</div>
313     	</li>
314     }
315     
316     @helper renderProductListEnhancedEcom(string listId, string listName, IEnumerable<ProductViewModel> products) {
317     	var index = 1;
318     	<text>
319     		<script>
320     		if(window.dataLayer) {
321     			dataLayer.push({
322     				'event': 'view_item_list',
323     				'ecommerce': {
324     					'item_list_id': '@listId',
325     					'item_list_name': '@listName',
326     					'items': [
327     						@foreach (var product in products) {
328     							string pName = product.Name.Replace("''", "\\\"").Replace("'", "");
329     							string pGroupName = product.PrimaryOrDefaultGroup?.Name?.Replace("''", "\\\"").Replace("'", "");
330     							string pBrand = product.Manufacturer?.Name?.Replace("''", "\\\"").Replace("'", "");
331     							<text>
332     							{
333     								'item_id': '@product.Id',
334     								'item_name': '@pName',
335     								'item_number': '@product.Number',
336     								'discount': @product.Discount.Price,
337     								'index': @index,
338                     				'item_brand': '@pBrand',
339     								'item_category': '@pGroupName',
340     								'item_list_id': '@listId',
341     								'item_list_name': '@listName',
342     								'item_variant': '@product.VariantId',
343     								'price': @product.Price.Price,
344     								'quantity': 1,
345     							},
346     							</text>
347     							index++;
348     						}
349     					]
350     				}
351     			});
352     		}
353     		</script>
354     	</text>
355     }
356

Error executing template "Designs/ClientBase_generated/Paragraph/ProductDetailWidgetRelatedProducts.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at Dynamicweb.Ecommerce.ProductCatalog.ViewEngine.<>c__DisplayClass6_0.<GetRelatedGroups>b__1(IGrouping`2 group)
   at System.Linq.Enumerable.WhereSelectEnumerableIterator`2.MoveNext()
   at System.Linq.Buffer`1..ctor(IEnumerable`1 source)
   at System.Linq.OrderedEnumerable`1.<GetEnumerator>d__1.MoveNext()
   at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
   at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
   at System.Lazy`1.CreateValue()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Lazy`1.get_Value()
   at CompiledRazorTemplates.Dynamic.RazorEngine_d4de60c65a7341b2a32b8c10f12d43b5.Execute() in D:\dynamicweb.net\Solutions\Bluedesk\koksgroup.cloud.dynamicweb-cms.com\files\Templates\Designs\ClientBase_generated\Paragraph\ProductDetailWidgetRelatedProducts.cshtml:line 25
   at RazorEngine.Templating.TemplateBase.RazorEngine.Templating.ITemplate.Run(ExecuteContext context, TextWriter reader)
   at RazorEngine.Templating.RazorEngineService.RunCompile(ITemplateKey key, TextWriter writer, Type modelType, Object model, DynamicViewBag viewBag)
   at RazorEngine.Templating.RazorEngineServiceExtensions.<>c__DisplayClass16_0.<RunCompile>b__0(TextWriter writer)
   at RazorEngine.Templating.RazorEngineServiceExtensions.WithWriter(Action`1 withWriter)
   at Dynamicweb.Rendering.RazorTemplateRenderingProvider.Render(Template template)
   at Dynamicweb.Rendering.TemplateRenderingService.Render(Template template)
   at Dynamicweb.Rendering.Template.RenderRazorTemplate()


  1     @inherits Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.ParagraphViewModel>
  2     @using Dynamicweb.Ecommerce.Prices;
  3     @using Dynamicweb.Ecommerce.ProductCatalog;
  4     @using Bluedesk.DynamicWeb.ItemTypes.BaseSolution;
  5     @using Bluedesk.DynamicWeb.ItemTypes.Settings.Configuration;
  6     
  7     @{
  8     	string paragraphID = Pageview.CurrentParagraph.ID.ToString();
  9     	ProductDetailWidgetRelatedProducts _data = Dynamicweb.Services.Items.GetItem("ProductDetailWidgetRelatedProducts", Model.ItemId).ToCodeFirstItem<ProductDetailWidgetRelatedProducts>() ?? new ProductDetailWidgetRelatedProducts();
 10     
 11     	ProductViewModel product = new ProductViewModel();
 12     	if (Dynamicweb.Context.Current.Items.Contains("ProductDetails"))
 13     	{
 14     		product = (ProductViewModel)Dynamicweb.Context.Current.Items["ProductDetails"];
 15     	}
 16     
 17     	var selectedGroups = _data.SelectedGroups;
 18     
 19     	string ElementID = !string.IsNullOrWhiteSpace(_data.CustomID) ? _data.CustomID : paragraphID;
 20     
 21     }
 22     
 23     <section id="@ElementID" class="pdp-paragraph pdp-related-products-widget @_data.CssClass">
 24     	@foreach(var selectedGroup in selectedGroups) {
 25     		RelatedGroupViewModel relatedGroup = product?.RelatedGroups?.FirstOrDefault(obj => obj.Id == selectedGroup.RelatedGroupID);
 26     		if (relatedGroup != null)
 27     		{
 28     			IEnumerable<ProductViewModel> relatedProducts = relatedGroup.GetRelatedProducts();
 29     			string groupName = Translate("ProductRelatedGroup." + relatedGroup.Name.Replace(" ", ""), relatedGroup.Name);
 30     
 31     			string CustomID = !string.IsNullOrWhiteSpace(_data.CustomID) ? $"id='{_data.CustomID}'" : "";
 32     
 33     			if (relatedProducts.Any())
 34     			{
 35     				var index = 1;
 36     				<section class="products-module__container @selectedGroup.CssClass" @CustomID>
 37     					<div class="container">
 38     
 39     						<header class="products-module__header">
 40     							<h2 class="products-module__title">@groupName</h2>
 41     						</header>
 42     
 43     						<ul class="products-module__slider">
 44     							@foreach (var p in relatedProducts)
 45     							{
 46     								@renderProductBlock(p, relatedGroup.Name, relatedGroup.Id, index);
 47     								index++;
 48     							}
 49     						</ul>
 50     					</div>
 51     				</section>
 52     
 53     				@renderProductListEnhancedEcom(relatedGroup.Id, relatedGroup.Name, relatedProducts)
 54     			}
 55     		}
 56     	}
 57     </section>
 58     
 59     @helper renderProductBlock(Dynamicweb.Ecommerce.ProductCatalog.ProductViewModel product, string listId, string listName, int index)
 60     {
 61     	var master_configuration = Dynamicweb.Services.Pages.GetPageByNavigationTag(Pageview.AreaID, "MasterConfiguration");
 62     	MasterConfig mc = master_configuration.Item.ToCodeFirstItem<MasterConfig>();
 63     	EcomConfig EcommerceConfiguration = mc.EcomConfiguration;
 64     
 65     	string productName = product.Name;
 66     	string productImage = product.DefaultImage?.Value ?? "";
 67     
 68     	if (string.IsNullOrWhiteSpace(productImage))
 69     	{
 70     		var prodService = new Dynamicweb.Ecommerce.Products.ProductService();
 71     		var p = Dynamicweb.Ecommerce.Services.Products.GetProductById(product.Id, product.VariantId, Pageview.Area.EcomLanguageId);
 72     		productImage = p.ImageLarge;
 73     
 74     		if (string.IsNullOrWhiteSpace(productImage))
 75     		{
 76     			try
 77     			{
 78     				var perfionImage = prodService.GetProductFieldValue(p, "AdditionalImages");
 79     				productImage = $"Files/" + perfionImage.ToString().Split(';')[0];
 80     			}
 81     			catch (Exception) { }
 82     		}
 83     	}
 84     
 85     	bool WithVATBool = Pageview.Area.EcomPricesWithVat == "True";
 86     	bool pricesWithoutVatForUsers = EcommerceConfiguration.ShowPricesWithoutVatForUsers;
 87     	bool pricesWithoutVatForValidVat = EcommerceConfiguration.ShowPricesWithoutVatWhenValidVatNumber;
 88     	if(pricesWithoutVatForUsers && !pricesWithoutVatForValidVat && Pageview.User != null) {
 89     		WithVATBool = false; 
 90     	}
 91     	if(pricesWithoutVatForValidVat && Pageview.User != null && !string.IsNullOrWhiteSpace(Pageview.User.VatRegNumber)) {
 92     		WithVATBool = false;
 93     	}
 94     
 95     	int productDetailPageId = GetPageIdByNavigationTag("ProductOverview");
 96     	string currentPageUrl = "/Default.aspx?ID=" + Pageview.Page.ID;
 97     
 98     	string productNumber = product.Number;
 99     	string productId = product.Id;
100     	string productVariantId = !string.IsNullOrWhiteSpace(product.VariantId) ? product.VariantId : "";
101     	string productURL = $"Default.aspx?ID={productDetailPageId}&GroupID={product.PrimaryOrDefaultGroup.Id}&ProductID={product.Id}";
102     	productURL += !string.IsNullOrWhiteSpace(product.VariantId) ? "&VariantID=" + product.VariantId : "";
103     	string productManufacturer = product.Manufacturer?.Name ?? "";
104     
105     	bool isPriceZero = product.Price.Price <= 0;
106     	bool hasDiscount = product.Discount.Price > 0;
107     	string OriginalPrice = WithVATBool ? product.PriceBeforeDiscount.PriceWithVatFormatted : product.PriceBeforeDiscount.PriceWithoutVatFormatted;
108     	string Price = WithVATBool ? product.Price.PriceWithVatFormatted : product.Price.PriceWithoutVatFormatted;
109     	string yourDiscount = WithVATBool ? product.Discount.PriceWithVatFormatted : product.Discount.PriceWithoutVatFormatted;
110     	double gtmDiscount = WithVATBool ? product.Discount.PriceWithVat : product.Discount.PriceWithoutVat;
111     	double gtmPrice = WithVATBool ? product.PriceBeforeDiscount.PriceWithVat : product.PriceBeforeDiscount.PriceWithoutVat;
112     	double gtmValue = WithVATBool ? product.Price.PriceWithVat : product.Price.PriceWithoutVat;
113     	string ProductdetailPriceSuffixWithVAT = Translate("Productdetail.Price.Suffix.WithVAT", "Incl. VAT");
114     	string ProductdetailPriceSuffixWithoutVAT = Translate("Productdetail.Price.Suffix.WithoutVAT", "Excl. VAT");
115     	string ProductdetailPriceSuffix = WithVATBool ? ProductdetailPriceSuffixWithVAT : ProductdetailPriceSuffixWithoutVAT;
116     	string gtmBrand = !string.IsNullOrWhiteSpace(product.Manufacturer.Name) ? product.Manufacturer.Name.Replace("''", "\\\"").Replace("'", "") : "";
117     
118     	bool hideStockForGuests = EcommerceConfiguration.HideStockForGuests;
119     	string stockFormat = EcommerceConfiguration.StockFormat;
120     	bool enableProductStock = hideStockForGuests ? Pageview.User != null : true;
121     	string stockText = product.StockStatus;
122     	double stockSize = (double)product.StockLevel;
123     	bool neverOutOfStock = product.NeverOutOfstock;
124     	bool isInStock = stockSize > 0 || neverOutOfStock;
125     	string stockClass = isInStock ? "products-module__product-stock-state--instock" : "products-module__product-stock-state--outofstock";
126     	string stockSizeFormatted = stockSize.ToString(stockSize % 1 == 0 ? "N0" : "N2", System.Globalization.CultureInfo.GetCultureInfo(Pageview.Area.CultureInfo.TwoLetterISOLanguageName));
127     
128     	bool hideZeroPrices = EcommerceConfiguration.HideZeroPrices;
129     	bool enableAddToCartForZeroPrices = EcommerceConfiguration.AddToCartAllowZeroPrices;
130     	bool enableAddToCartForOutOfStock = EcommerceConfiguration.AddToCartAllowOutOfStock;
131     
132     	bool displayPrice = true;
133     	bool enableShoppingCart = true;
134     
135     	bool enableProductShoppingCart = enableShoppingCart;
136     	if(!enableAddToCartForZeroPrices && isPriceZero) {
137     		enableProductShoppingCart = false;
138     	}
139     
140     	if(!enableAddToCartForOutOfStock && !isInStock) {
141     		enableProductShoppingCart = false;
142     	}
143     
144     	bool displayProductPrice = displayPrice;
145     	if(hideZeroPrices && isPriceZero) {
146     		displayProductPrice = false;
147     	}
148     
149     	string informativePrice = WithVATBool ? product.PriceInformative.PriceWithVatFormatted : product.PriceInformative.PriceWithoutVatFormatted;
150     	if (EcommerceConfiguration.UseInformativePriceAsFromPrice && !string.IsNullOrWhiteSpace(informativePrice))
151     	{
152     		double informativePriceValue = WithVATBool ? product.PriceInformative.PriceWithVat : product.PriceInformative.PriceWithoutVat;
153     		hasDiscount = gtmValue < informativePriceValue;
154     		if (hasDiscount)
155     		{
156     			OriginalPrice = informativePrice;
157     			double yourProfitValue = informativePriceValue - gtmValue;
158     			yourDiscount = WithVATBool ? new PriceInfo { PriceWithVAT = yourProfitValue }.PriceWithVATFormatted : new PriceInfo { PriceWithoutVAT = yourProfitValue }.PriceWithoutVATFormatted;
159     		}
160     	}
161     
162     	string retailPrice = "";
163     	bool displayRetailPrice = EcommerceConfiguration.DisplayRetailPrice;
164     	if(EcommerceConfiguration.DisplayRetailPriceForUsers && Pageview.User == null) {
165     		displayRetailPrice = false;
166     	}
167     	if(displayRetailPrice) {
168     		string priceFieldName = EcommerceConfiguration.RetailPriceField;
169     		if(EcommerceConfiguration.RetailPriceIsDbPrice) {
170     			var prodService = new Dynamicweb.Ecommerce.Products.ProductService();
171     			var p = Dynamicweb.Ecommerce.Services.Products.GetProductById(product.Id, product.VariantId, Pageview.Area.EcomLanguageId);
172     			PriceContext customerPriceContext = new PriceContext(Dynamicweb.Ecommerce.Common.Context.Currency, Dynamicweb.Ecommerce.Common.Context.Country, null, null, Dynamicweb.Ecommerce.Common.Context.ReverseChargeForVatEnabled, DateTime.Now);
173     			var customerPrice = p?.GetPrice(customerPriceContext);
174     			if(customerPrice.Price > 0) {
175     				retailPrice = WithVATBool ? customerPrice.PriceWithVATFormatted : customerPrice.PriceWithoutVATFormatted;
176     			}
177     		} else if(!string.IsNullOrWhiteSpace(priceFieldName)) {
178     			double customerPriceValue = 0.0;
179     			if (product.ProductFields.TryGetValue(priceFieldName, out var fieldValue) && fieldValue.Value is double) {
180     				customerPriceValue = (double)fieldValue.Value;
181     			}
182     			if(customerPriceValue > 0) {
183     				retailPrice = WithVATBool ? new PriceInfo { PriceWithVAT = customerPriceValue }.PriceWithVATFormatted : new PriceInfo { PriceWithoutVAT = customerPriceValue }.PriceWithoutVATFormatted;
184     			}
185     		}
186     	}
187     
188     	string yourProfitLabel = Translate("Productdetail.YourProfitLabel", "Uw voordeel:");
189     
190     	List<FieldOptionValueViewModel> productRibbons = null;
191     	if (product.ProductFields["ProductRibbon"] != null)
192     	{
193     		productRibbons = (List<FieldOptionValueViewModel>)product.ProductFields["ProductRibbon"].Value;
194     	}
195     	
196     	<li class="products-module__slider-cell">
197     		<div class="products-module products-module__slider-cell__innerwrapper">
198     
199     			@foreach(var rib in productRibbons) {
200     				<p class="products-module__ribbon">
201     					<span class="products-module__ribbon-text">@rib.Value</span>
202     				</p>
203     			}
204     
205     			<figure class="products-module__image-container">
206     				@if(!string.IsNullOrWhiteSpace(productImage))
207     				{
208     					<img src="/Admin/Public/GetImage.ashx?Image=@productImage&Crop=7&Format=webp&Quality=90&Compression=80&Height=200" alt="@productName" loading="lazy" height="200" width="300" />
209     				}
210     			</figure>
211     
212     			<h3 class="products-module__product-name">
213     				@if(!string.IsNullOrWhiteSpace(productManufacturer)) 
214     				{
215     					<span class="products-module__product-name--manufacturer">@productManufacturer</span>	
216     				}
217     				<span class="products-module__product-name--product">@productName</span>
218     			</h3>
219     
220     			@if(!string.IsNullOrWhiteSpace(productNumber)) 
221     			{
222     				<p class="products-module__product-article-number">@productNumber</p>
223     			}
224     
225     			@* 
226     			@if (productCommentCount > 0)
227     			{
228     				<div class="products-module__product-review-indicator">
229     					@renderReviewIndicator("gold", productRating, "row", true, productCommentCount)
230     				</div>
231     			} 
232     			*@
233     
234     			@if (displayPrice && displayProductPrice)
235     			{
236     				<div class="products-module__product-price-container">
237     					@if (hasDiscount)
238     					{
239     						<span class="products-module__product-price-original">@OriginalPrice</span>
240     						<span class="products-module__product-price">@Price</span>
241     					}
242     					else
243     					{
244     						<span class="products-module__product-price">@OriginalPrice</span>
245     					}
246     					<span class="products-module__product-price-suffix">@ProductdetailPriceSuffix</span>
247     					@if (!string.IsNullOrWhiteSpace(retailPrice))
248     					{
249     						<p class="products-module__product-retail-price">
250     							@String.Format(Translate("ProductBlockTitle.RetailPrice", "Retail price: {0}"), retailPrice)
251     						</p>
252     					}
253     					@if (hasDiscount)
254     					{
255     						<p class="products-module__product-your-discount">@Translate("Productdetail.YourProfitLabel", "Uw voordeel:") @yourDiscount</p>
256     					}
257     				</div>
258     			}
259     
260     			<section class="products-module__product-actions">
261     				@if (enableProductStock && !string.IsNullOrWhiteSpace(stockFormat))
262     				{
263     					if(stockFormat == "text") {
264     						if (!string.IsNullOrWhiteSpace(stockText))
265     						{
266     							<p class="products-module__product-stock-state @stockClass">@string.Format(stockText, stockSize)</p>
267     						}
268     					}
269     					else
270     					{
271     						string translationTag = "";
272     						if(neverOutOfStock) 
273     						{
274     							translationTag = Translate("ProductBlockStockInfo.AmountInStock", "In stock");
275     						} 
276     						else if(stockSize == 1) 
277     						{
278     							translationTag = Translate("ProductBlockStockInfo.AmountInStockSingle", "{0} product in stock");
279     						} 
280     						else if(stockSize > 1) 
281     						{
282     							translationTag = Translate("ProductBlockStockInfo.AmountInStockMultiple", "{0} products in stock");
283     						} 
284     						else if(!isInStock) 
285     						{
286     							translationTag = Translate("ProductBlockStockInfo.AmountOutOfStock", "Out of stock");
287     						}
288     						<p class="products-module__product-stock-state @stockClass">@string.Format(translationTag, stockSizeFormatted)</p>
289     					}
290     				}
291     
292     				@if(enableShoppingCart && enableProductShoppingCart && !isPriceZero) 
293     				{
294     					<add-to-cart
295     						class="app-addtocart"
296     						data-prodid="@productId"
297     						data-variantid="@productVariantId"
298     						data-show-text="False"
299     						data-min-quantity="@product.PurchaseMinimumQuantity"
300     						data-step="@product.PurchaseQuantityStep"
301     						data-list-id="@listId"
302     						data-list-name="@listName">
303     					</add-to-cart>
304     				}
305     				else
306     				{
307     					<button class="products-module__more-infomation">@Translate("ProductsModule.MoreInformation", "More information")</button>
308     				}
309     			</section>
310     
311     			<a href="@productURL" class="products-module__link" data-id="@productId" data-variantid="@productVariantId" data-number="@productNumber" data-name='@productName.Replace("''", "\\\"").Replace("'", "")' data-position="@index" data-brand='@gtmBrand' data-category='@product.PrimaryOrDefaultGroup.Name.Replace("''", "\\\"").Replace("'", "")' data-listid="@listId" data-listname="@listName" data-gtmprice="@gtmPrice" data-gtmdiscount="@gtmDiscount" data-gtmvalue="@gtmValue" data-currencycode="@Dynamicweb.Ecommerce.Common.Context.Currency.Code" aria-label="@productName"></a>
312     		</div>
313     	</li>
314     }
315     
316     @helper renderProductListEnhancedEcom(string listId, string listName, IEnumerable<ProductViewModel> products) {
317     	var index = 1;
318     	<text>
319     		<script>
320     		if(window.dataLayer) {
321     			dataLayer.push({
322     				'event': 'view_item_list',
323     				'ecommerce': {
324     					'item_list_id': '@listId',
325     					'item_list_name': '@listName',
326     					'items': [
327     						@foreach (var product in products) {
328     							string pName = product.Name.Replace("''", "\\\"").Replace("'", "");
329     							string pGroupName = product.PrimaryOrDefaultGroup?.Name?.Replace("''", "\\\"").Replace("'", "");
330     							string pBrand = product.Manufacturer?.Name?.Replace("''", "\\\"").Replace("'", "");
331     							<text>
332     							{
333     								'item_id': '@product.Id',
334     								'item_name': '@pName',
335     								'item_number': '@product.Number',
336     								'discount': @product.Discount.Price,
337     								'index': @index,
338                     				'item_brand': '@pBrand',
339     								'item_category': '@pGroupName',
340     								'item_list_id': '@listId',
341     								'item_list_name': '@listName',
342     								'item_variant': '@product.VariantId',
343     								'price': @product.Price.Price,
344     								'quantity': 1,
345     							},
346     							</text>
347     							index++;
348     						}
349     					]
350     				}
351     			});
352     		}
353     		</script>
354     	</text>
355     }
356

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