AMETHYST NECKLACE

Error executing template "Designs/Swift/Paragraph/Swift_ProductPriceTableCustom.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_51f4336f934c431a964986de24532785.Execute() in D:\dynamicweb.net\Solutions\Dynamicweb\scrouples.cloud.dynamicweb-cms.com\files\Templates\Designs\Swift\Paragraph\Swift_ProductPriceTableCustom.cshtml:line 90
   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     
  4     @{
  5     	bool isVisualEditor = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString.Get("VisualEdit")) ? Convert.ToBoolean(Dynamicweb.Context.Current.Request.QueryString.Get("VisualEdit")) : false;
  6     
  7     	ProductViewModel product = new ProductViewModel();
  8     
  9     	ProductViewModelSettings productSetting = new ProductViewModelSettings
 10     	{
 11     		LanguageId = Dynamicweb.Ecommerce.Common.Context.LanguageID,
 12     		CurrencyCode = Dynamicweb.Ecommerce.Common.Context.Currency.Code,
 13     		CountryCode = Dynamicweb.Ecommerce.Common.Context.Country.Code2,
 14     		ShopId = Pageview.Area.EcomShopId
 15     	};
 16     	
 17     	bool isLazyLoadingForProductInfoEnabled = Dynamicweb.Ecommerce.DynamicwebLiveIntegration.TemplatesHelper.IsLazyLoadingForProductInfoEnabled;
 18     
 19     	if (Dynamicweb.Context.Current.Items.Contains("ProductDetails"))
 20     	{
 21     		product = (ProductViewModel)Dynamicweb.Context.Current.Items["ProductDetails"];
 22     	} else if (Pageview.Item["DummyProduct"] != null) {
 23     
 24     		string dummyProductId = "";
 25     		var pageViewModel = Dynamicweb.Frontend.ContentViewModelFactory.CreatePageInfoViewModel(Pageview.Page);
 26     		ProductListViewModel productList = pageViewModel.Item.GetValue("DummyProduct") != null ? pageViewModel.Item.GetValue("DummyProduct") as ProductListViewModel : new ProductListViewModel();
 27     		if (productList.Products != null)
 28     		{
 29     			foreach (var p in productList.Products) { dummyProductId = p.Id; }
 30     			ProductViewModel dummyProduct = dummyProductId != "" ? ViewModelFactory.CreateView(productSetting, dummyProductId) : new ProductViewModel();
 31     			product = dummyProduct;
 32     		} else {
 33     			product = ViewModelFactory.CreateView(productSetting, Dynamicweb.Ecommerce.Services.Products.GetLastActiveProducts(1, Dynamicweb.Ecommerce.Common.Context.LanguageID, false).FirstOrDefault().Id);
 34     		}
 35     	} else if (Pageview.Item["DummyProduct"] == null) {
 36     		product = ViewModelFactory.CreateView(productSetting, Dynamicweb.Ecommerce.Services.Products.GetLastActiveProducts(1, Dynamicweb.Ecommerce.Common.Context.LanguageID, false).FirstOrDefault().Id);
 37     	}
 38     
 39     	string anonymousUsersLimitations = Pageview.AreaSettings.GetRawValueString("AnonymousUsers", "");
 40     	bool anonymousUser = Pageview.User == null;
 41     	bool hidePrice = anonymousUsersLimitations.Contains("price") && anonymousUser;
 42     	hidePrice = Pageview.IsVisualEditorMode ? false : hidePrice;
 43     
 44     	if (Pageview.IsVisualEditorMode && product.Prices.Count == 0) {
 45     		product.Prices.Add(new PriceListViewModel { Price = new PriceViewModel { Price = 95, PriceFormatted = "€95" }, Quantity = 1 });
 46     		product.Prices.Add(new PriceListViewModel { Price = new PriceViewModel { Price = 85, PriceFormatted = "€85" }, Quantity = 2 });
 47     	}
 48     
 49     	string layout = Model.Item.GetRawValueString("Layout", "list");
 50     }
 51     
 52     @if (!hidePrice && product.Prices.Count > 0 && product.Id != null) {
 53     	if (isLazyLoadingForProductInfoEnabled) {
 54     		<div class="product-prices-container d-none" data-show-if="LiveProductInfo.product.Prices.length > 0">
 55     			@if (layout == "list") {
 56     				<div class="product-prices item_@Model.Item.SystemName.ToLower() list">
 57                         <small class="d-block opacity-75 product-prices-template"><span><span class="js-text-price-quantity"></span> @Translate("PCS")</span> - <span class="fw-bold"><span class="js-text-price-price"></span> <span class="d-none" data-show-if="LiveProductInfo.productPrice.Quantity > 1">@Translate("pr. PCS")</span></span></small>
 58                     </div>
 59     			} else if (layout == "table") {
 60     				<div class="item_@Model.Item.SystemName.ToLower() grid">
 61     					<table class="table table-sm mt-3 g-col-12 g-col-lg-6">
 62     						<thead>
 63     						<tr>
 64     							<td>@Translate("QTY")</td>
 65     							<td>@Translate("pr. PCS")</td>
 66     						</tr>
 67     						</thead>
 68     						<tbody class="product-prices">
 69                                 <tr class="product-prices-template">
 70                                     <td class="js-text-price-quantity"></td>
 71                                     <td class="js-text-price-price"></td>
 72                                 </tr>
 73                             </tbody>
 74     					</table>
 75     				</div>
 76     			}
 77     		</div>
 78     	}
 79     	else
 80     	{
 81     		if (layout == "list") {
 82     			int count = 0;
 83     			<div class="item_@Model.Item.SystemName.ToLower() list">
 84     				@foreach (PriceListViewModel quantityPrice in product.Prices)
 85     				{
 86     					string quantityLabel = "";
 87     					if (product.DefaultUnitId != "Unit_STK" && !string.IsNullOrEmpty(product.DefaultUnitId) && product.DefaultUnitId!=null)
 88     					{
 89     						var variantOptionService = new Dynamicweb.Ecommerce.VariantOptionService();
 90     						quantityLabel =variantOptionService.GetVariantOption(product.DefaultUnitId).Name;
 91     					}
 92     					else
 93     					{
 94     						quantityLabel = Translate("PCS");
 95     					}
 96     					string quantityPriceSuffix = quantityPrice.Quantity > 1 ? Translate("pr. PCS") : "";
 97     					if (count == 0)
 98                           {
 99                               <small class="d-block opacity-75">
100                                   <span>@quantityPrice.Quantity @quantityLabel</span> -
101                                   @if (quantityPrice.Price.Price != product.Price.Price)
102                                   {
103                                       <span class="text-decoration-line-through opacity-75">
104                                           <span class="text-price">@quantityPrice.Price.PriceFormatted @quantityPriceSuffix</span>
105                                       </span><span>&nbsp;</span> 
106                                   }
107                               <span class="fw-bold">@product.Price.PriceFormatted @quantityPriceSuffix</span>
108                               </small> 
109                           }
110                           else
111                           {
112                               <small class="d-block opacity-75"><span>@quantityPrice.Quantity @quantityLabel</span> - <span class="fw-bold">@quantityPrice.Price.PriceFormatted @quantityPriceSuffix</span></small>
113                           }
114                           count++;
115     				}
116     			</div>
117     		} else if (layout == "table") {
118     			<div class="item_@Model.Item.SystemName.ToLower() grid">
119     				<table class="table table-sm mt-3 g-col-12 g-col-lg-6">
120     					<thead>
121     						<tr>
122     							<td>@Translate("QTY")</td>
123     							<td>@Translate("pr. PCS")</td>
124     						</tr>
125     					</thead>
126     					<tbody>
127     						@foreach (PriceListViewModel quantityPrice in product.Prices)
128     						{
129     							<tr>
130     								<td>@quantityPrice.Quantity</td>
131     								<td>@quantityPrice.Price.PriceFormatted</td>
132     							</tr>
133     						}
134     					</tbody>
135     				</table>
136     			</div>
137     		}
138     	}
139     } else if (isVisualEditor) {
140     	<div class="alert alert-dark m-0" role="alert">
141     		<span>@Translate("No products available")</span>
142     	</div>
143     }
144