Balance Me Protect & Shine Shampoo, 250 ml.

Error executing template "Designs/Swift/Paragraph/Swift_ProductPrice.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_e29b096f7fd34d3c801258c02de6d805.ExecuteAsync()
   at RazorEngine.Templating.TemplateBase.Run(ExecuteContext context, TextWriter reader)
   at RazorEngine.Templating.RazorEngineCore.RunTemplate(ICompiledTemplate template, TextWriter writer, Object model, DynamicViewBag viewBag)
   at RazorEngine.Templating.RazorEngineService.Run(ITemplateKey key, TextWriter writer, Type modelType, Object model, DynamicViewBag viewBag)
   at RazorEngine.Templating.DynamicWrapperService.Run(ITemplateKey key, TextWriter writer, Type modelType, Object model, DynamicViewBag viewBag)
   at RazorEngine.Templating.RazorEngineServiceExtensions.Run(IRazorEngineService service, String name, TextWriter writer, Type modelType, Object model, DynamicViewBag viewBag)
   at RazorEngine.Templating.RazorEngineServiceExtensions.<>c__DisplayClass23_0.<Run>b__0(TextWriter writer)
   at RazorEngine.Templating.RazorEngineServiceExtensions.WithWriter(Action`1 withWriter)
   at RazorEngine.Templating.RazorEngineServiceExtensions.Run(IRazorEngineService service, String name, Type modelType, Object model, DynamicViewBag viewBag)
   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     
  4     @{
  5     	ProductViewModel product = null;
  6     	if (Dynamicweb.Context.Current.Items.Contains("ProductDetails"))
  7     	{
  8     		product = (ProductViewModel)Dynamicweb.Context.Current.Items["ProductDetails"];
  9     	}
 10     	else if (Pageview.Page.Item["DummyProduct"] != null && Pageview.IsVisualEditorMode)
 11     	{
 12     		var pageViewModel = Dynamicweb.Frontend.ContentViewModelFactory.CreatePageInfoViewModel(Pageview.Page);
 13     		ProductListViewModel productList = pageViewModel.Item.GetValue("DummyProduct") != null ? pageViewModel.Item.GetValue("DummyProduct") as ProductListViewModel : new ProductListViewModel();
 14     
 15     		if (productList?.Products is object)
 16     		{
 17     			product = productList.Products[0];
 18     		}
 19     	}
 20     
 21     	string anonymousUsersLimitations = Pageview.AreaSettings.GetRawValueString("AnonymousUsers", "");
 22     	bool anonymousUser = Pageview.User == null;
 23     	bool isErpConnectionDown = !Dynamicweb.Core.Converter.ToBoolean(Dynamicweb.Context.Current.Items["IsWebServiceConnectionAvailable"]);
 24     	bool hidePrice = anonymousUsersLimitations.Contains("price") && anonymousUser || Pageview.AreaSettings.GetBoolean("ErpDownHidePrices") && isErpConnectionDown;
 25     	
 26     	bool productIsDiscontinued = product is object  && product.Discontinued;
 27     	bool doNotShowPriceIfProductIsDiscontinued = false;
 28     	if (productIsDiscontinued){doNotShowPriceIfProductIsDiscontinued = Model.Item.GetBoolean("DoNotShowPriceIfProductIsDiscontinued");}
 29     	var isDiscontinued = productIsDiscontinued && doNotShowPriceIfProductIsDiscontinued;
 30     
 31     	// bool doNotShowPriceIfProductIsDiscontinued = Model.Item.GetBoolean("DoNotShowPriceIfProductIsDiscontinued");
 32     
 33         //var ProductDefaultPriceField = productObject.ProductFieldValues.GetProductFieldValue("ProductDefaultPrice");
 34     
 35     	//double beforePriceCustomDouble = 0;
 36     
 37     	//if (ProductDefaultPriceField != null){
 38         //    beforePriceCustomDouble = Math.Round(Convert.ToDouble(ProductDefaultPriceField.Value), 2);
 39     	//}
 40     
 41     
 42     
 43         
 44     	
 45     }
 46     
 47     @if (product is object && !hidePrice && !isDiscontinued) {
 48     	var productObject = Dynamicweb.Ecommerce.Services.Products.GetProductById(product.Id, "", Pageview.Area.EcomLanguageId);
 49     	double defaultPrice = productObject.DefaultPrice;
 50     	defaultPrice = defaultPrice + (defaultPrice * product.Price.VATPercent / 100);
 51     
 52     	bool showInformativePrice = Model.Item.GetBoolean("ShowInformativePrice");
 53     	string unitId = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.Form.Get("UnitId")) ? Dynamicweb.Context.Current.Request.Form.Get("UnitId") : string.Empty;
 54     
 55     	string priceFontSize = Model.Item.GetRawValueString("PriceSize", "fs-2");
 56     	string horizontalAlign = Model.Item.GetRawValueString("HorizontalAlignment", "");
 57     	string layout = Model.Item.GetRawValueString("Layout", "horizontal");
 58     	string textAlign = horizontalAlign == "center" ? "text-center" : string.Empty;
 59     	textAlign = horizontalAlign == "end" ? "text-end" : textAlign;
 60     
 61     	horizontalAlign = horizontalAlign == "center" && layout == "horizontal" ? "justify-content-center" : horizontalAlign;
 62     	horizontalAlign = horizontalAlign == "end" && layout == "horizontal" ? "justify-content-end" : horizontalAlign;
 63     	horizontalAlign = horizontalAlign == "center" && layout == "vertical" ? "align-items-center" : horizontalAlign;
 64     	horizontalAlign = horizontalAlign == "end" && layout == "vertical" ? "align-items-end" : horizontalAlign;
 65     
 66     	string flexDirection = layout == "horizontal" ? string.Empty : "flex-column";
 67     	string flexGap = layout == "horizontal" ? "gap-3" : string.Empty;
 68     	string order = layout == "horizontal" ? string.Empty : "order-2";
 69     	string theme = !string.IsNullOrWhiteSpace(Model.Item.GetRawValueString("Theme")) ? "theme " + Model.Item.GetRawValueString("Theme").Replace(" ", "").Trim().ToLower() : "";
 70     	theme = GetViewParameter("theme") != null ? GetViewParameterString("theme") : theme;
 71     
 72     	string contentPadding = Model.Item.GetRawValueString("ContentPadding", "");
 73     	contentPadding = contentPadding == "none" ? "p-0" : contentPadding;
 74     	contentPadding = contentPadding == "small" ? "p-1 px-md-2 py-md-1" : contentPadding;
 75     	contentPadding = contentPadding == "large" ? "p-2 px-md-3 py-md-2" : contentPadding;
 76     
 77     	string showPricesWithVat = Pageview.Area.EcomPricesWithVat.ToLower();
 78     	bool neverShowVat = string.IsNullOrEmpty(showPricesWithVat);
 79     
 80     	string priceMin = "";
 81     	string priceMax = "";
 82     
 83     	string liveInfoClass = "";
 84     	string productInfoFeed = "";
 85     
 86     	var priceMatrix = Dynamicweb.Ecommerce.Services.Prices.GetByProductId(product.Id);
 87     	var beautyClubPrice = priceMatrix.FirstOrDefault(p => p.UserGroupId == "1165");
 88     
 89         if (beautyClubPrice != null)
 90         {
 91             if (product.Price.Price < beautyClubPrice.Amount)
 92             {
 93                 beautyClubPrice = null;
 94             }	
 95             <span hidden="true">beautyClubPrice: @beautyClubPrice.Amount</span>
 96         }
 97         <span hidden="true">product.Price.Price: @product.Price.Price</span>
 98         <span hidden="true">priceMatrix counter: @priceMatrix?.Count()</span>
 99     
100     	string currency = product.Price.CurrencyCode;
101     	var dwCurrency = Dynamicweb.Ecommerce.Services.Currencies.GetCurrency(currency);
102     	if (dwCurrency != null)
103     	{
104     		if (dwCurrency.UseCurrencyCodeForFormat)
105     		{
106     			currency = dwCurrency.Code;
107     		}
108     		else
109     		{
110     			currency = dwCurrency.Symbol;
111     		}
112     	}
113     	
114     	bool isLazyLoadingForProductInfoEnabled = Dynamicweb.Core.Converter.ToBoolean(Dynamicweb.Context.Current.Items["IsLazyLoadingForProductInfoEnabled"]);
115     	if (isLazyLoadingForProductInfoEnabled)
116     	{
117     		if (Dynamicweb.Context.Current.Items.Contains("ProductInfoFeed"))
118     		{
119     			productInfoFeed = Dynamicweb.Context.Current.Items["ProductInfoFeed"]?.ToString();
120     			if (!string.IsNullOrEmpty(productInfoFeed))
121     			{
122     				productInfoFeed = $"data-product-info-feed=\"{productInfoFeed}\"";
123     			}
124     		}
125     		liveInfoClass = "js-live-info";
126     	}
127     
128     	<div class="@textAlign @liveInfoClass item_@Model.Item.SystemName.ToLower()" data-product-id="@product.Id" data-variant-id="@product.VariantId" @productInfoFeed>
129     		@if (showInformativePrice && product.PriceInformative.Price != 0)
130     		{
131     			<div class="opacity-50">
132     				<span>@Translate("RRP") </span>
133     				<span class="text-decoration-line-through text-price">@product.PriceInformative.PriceFormatted</span>
134     			</div>
135     		}
136     		<div class="@priceFontSize m-0 d-flex flex-wrap @flexDirection @flexGap @horizontalAlign" style="row-gap: 0 !important" itemprop="offers" itemscope itemtype="https://schema.org/Offer">
137     			<span itemprop="priceCurrency" content="@product.Price.CurrencyCode" class="d-none"></span>
138     
139     
140     			@if (showPricesWithVat == "false" && !neverShowVat)
141     			{
142     				if (isLazyLoadingForProductInfoEnabled && !Pageview.IsVisualEditorMode)
143     				{
144     					<span itemprop="price" content="" class="d-none"></span>
145     					<span class="text-decoration-line-through js-text-decoration-line-through opacity-75 me-3 text-price js-text-price d-none" data-show-if="LiveProductInfo.product.Price.Price != LiveProductInfo.product.PriceBeforeDiscount.Price"></span>
146     				}
147     				else
148     				{
149     					string beforePrice = !string.IsNullOrEmpty(unitId) ? product.GetPrice(unitId).PriceBeforeDiscount.PriceWithoutVatFormatted : product.PriceBeforeDiscount.PriceWithoutVatFormatted;
150     
151     					<span itemprop="price" content="@product.Price.PriceWithoutVat" class="d-none"></span>
152     					if (product.Price.Price != product.PriceBeforeDiscount.Price)
153     					{
154     						<span class="text-decoration-line-through opacity-75 @order">@beforePrice</span>
155     					}
156     				}
157     			}
158     			else
159     			{
160     				if (isLazyLoadingForProductInfoEnabled && !Pageview.IsVisualEditorMode)
161     				{
162     					<span itemprop="price" content="" class="d-none"></span>
163     					<span class="text-decoration-line-through js-text-decoration-line-through opacity-75 me-3 text-price js-text-price d-none" data-show-if="LiveProductInfo.product.Price.Price != LiveProductInfo.product.PriceBeforeDiscount.Price"></span>
164     				}
165     				else
166     				{
167     					string beforePrice = !string.IsNullOrEmpty(unitId) ? product.GetPrice(unitId).PriceBeforeDiscount.PriceFormatted : product.PriceBeforeDiscount.PriceFormatted;
168     
169     					<span itemprop="price" content="@product.Price.Price" class="d-none"></span>
170     
171     					//if (product.Price.Price != beforePriceCustomDouble && product.Price.Price < beforePriceCustomDouble){
172     
173     					if (product.Price.Price < defaultPrice && beautyClubPrice != null)
174     					{
175     						if (product.Price.Price == beautyClubPrice.Amount)
176     						{
177     
178     							<span class="@order">
179     								<div class="fs-6">@Translate("Not a member")</div>
180     								<div class="text-price text-decoration-line-through opacity-75">@defaultPrice.ToString("F2") @Translate(product.Price.CurrencyCode + "-shortname")</div>
181     							</span>
182     
183     						} 
184     						else 
185     						{
186     							<span class="@order">
187     								<div class="text-price text-decoration-line-through opacity-75">@defaultPrice.ToString("F2") @Translate(product.Price.CurrencyCode + "-shortname")</div>
188     							</span>
189     						}
190     
191     					}
192     
193     					if (product.Price.Price != defaultPrice && product.Price.Price < defaultPrice && beautyClubPrice == null)
194     					{
195     							<span class="@order">
196     								<div class="text-price text-decoration-line-through opacity-75">@defaultPrice.ToString("F2") @Translate(product.Price.CurrencyCode + "-shortname")</div>
197     							</span>
198     					}
199     
200     
201     					else if (product.Price.Price != product.PriceBeforeDiscount.Price)
202     					{
203     						<span class="text-decoration-line-through opacity-75 @order">
204     							<span class="text-price">@beforePrice</span>
205     						</span>
206     					}
207     				}
208     			}
209     
210     			@if (showPricesWithVat == "false" && !neverShowVat)
211     			{
212     				if (isLazyLoadingForProductInfoEnabled && !Pageview.IsVisualEditorMode)
213     				{
214     					<span class="text-price js-text-price">
215     						<span class="spinner-border" role="status"></span>
216     					</span>
217     				}
218     				else
219     				{
220     					string price = !string.IsNullOrEmpty(unitId) ? product.GetPrice(unitId).Price.PriceWithoutVatFormatted : product.Price.PriceWithoutVatFormatted;
221     
222     					if (product?.VariantInfo?.VariantInfo != null)
223     					{
224     						priceMin = product?.VariantInfo?.PriceMin?.PriceWithoutVatFormatted != null ? product.VariantInfo.PriceMin.PriceWithoutVatFormatted : "";
225     						priceMax = product?.VariantInfo?.PriceMax?.PriceWithoutVatFormatted != null ? product.VariantInfo.PriceMax.PriceWithoutVatFormatted : "";
226     					}
227     					if (priceMin != priceMax)
228     					{
229     						price = priceMin + " - " + priceMax;
230     					}
231     					<span class="@theme @contentPadding">
232     						<span class="text-price">@price</span>
233     					</span>
234     				}
235     			}
236     			else
237     			{
238     				if (isLazyLoadingForProductInfoEnabled && !Pageview.IsVisualEditorMode)
239     				{
240     					<span class="text-price js-text-price">
241     						<span class="spinner-border" role="status"></span>
242     					</span>
243     				}
244     				else
245     				{
246     					string price = !string.IsNullOrEmpty(unitId) ? product.GetPrice(unitId).Price.PriceFormatted : product.Price.PriceFormatted;
247     
248     					if (product?.VariantInfo?.VariantInfo != null)
249     					{
250     						priceMin = product?.VariantInfo?.PriceMin?.PriceFormatted != null ? product.VariantInfo.PriceMin.PriceFormatted : "";
251     						priceMax = product?.VariantInfo?.PriceMax?.PriceFormatted != null ? product.VariantInfo.PriceMax.PriceFormatted : "";
252     					}
253     					if (priceMin != priceMax)
254     					{
255     						price = priceMin + " - " + priceMax;
256     					}
257     
258     					if (beautyClubPrice != null && product.Price.Price == beautyClubPrice.Amount)
259     					{
260     						<span class="@theme @contentPadding">
261     							<div class="fs-6 text-beautyclub">@Translate("Beauty club member")</div>
262     							<div class="@theme @contentPadding text-beautyclub">
263     								<span class="text-price">@price</span>
264     							</div>
265     						</span>	
266     					} 
267     					else 
268     					{
269     						<span class="@theme @contentPadding">
270     							@if (beautyClubPrice != null) 
271     							{ 
272     								if (product.Price.Price == defaultPrice)
273     								{
274     									<div class="fs-6">@Translate("Not a member")</div>
275     								}
276     							}
277     							<div class="text-price">@price</div>
278     						</span>
279     					} 
280     				}
281     			}
282     			@if (beautyClubPrice != null && product.Price.Price > beautyClubPrice.Amount && product.Price.Price == defaultPrice)
283     			{
284     				<span class="@theme @contentPadding">
285     					<div class="fs-6 text-beautyclub">@Translate("Beauty club member")</div>
286     					<div class="@theme @contentPadding text-beautyclub">
287     						<span class="text-price">@beautyClubPrice.Amount.ToString("F2") @currency</span>
288     					</div>
289     				</span>
290     			}
291     
292     
293     			@* Stock state for Schema.org, start *@
294     			@{
295     				Uri url = Dynamicweb.Context.Current.Request.Url;
296     			}
297     
298     			<link itemprop="url" href="@url">
299     
300     			@{
301     				bool IsNeverOutOfStock = product.NeverOutOfstock;
302     			}
303     
304     			@if (IsNeverOutOfStock)
305     			{
306     				<span itemprop="availability" class="d-none">@Translate("Available in stock")</span>
307     			}
308     			else
309     			{
310     				if (product.StockLevel > 0)
311     				{
312     					<span itemprop="availability" class="d-none">InStock</span>
313     				}
314     				else
315     				{
316     					<span itemprop="availability" class="d-none">OutOfStock</span>
317     				}
318     			}
319     			@* Stock state for Schema.org, stop *@
320     
321     		</div>
322     
323     		@if (showPricesWithVat == "false" && !neverShowVat)
324     		{
325     			if (isLazyLoadingForProductInfoEnabled && !Pageview.IsVisualEditorMode)
326     			{
327     				<small class="opacity-85 fst-normal js-text-price-with-vat d-none" data-suffix="@Translate("Incl. VAT")"></small>
328     			}
329     			else
330     			{
331     				string price = !string.IsNullOrEmpty(unitId) ? product.GetPrice(unitId).Price.PriceWithVatFormatted : product.Price.PriceWithVatFormatted;
332     
333     				if (product?.VariantInfo?.VariantInfo != null)
334     				{
335     					priceMin = product?.VariantInfo?.PriceMin?.PriceWithVatFormatted != null ? product.VariantInfo.PriceMin.PriceWithVatFormatted : "";
336     					priceMax = product?.VariantInfo?.PriceMax?.PriceWithVatFormatted != null ? product.VariantInfo.PriceMax.PriceWithVatFormatted : "";
337     				}
338     				if (priceMin != priceMax)
339     				{
340     					price = priceMin + " - " + priceMax;
341     				}
342     				<small class="opacity-85 fst-normal">@price @Translate("Incl. VAT")</small>
343     			}
344     		}
345     	</div>
346     }
347     else if (Pageview.IsVisualEditorMode)
348     {
349     	<div class="alert alert-dark m-0" role="alert">
350     		<span>@Translate("No products available")</span>
351     	</div>
352     }
353