Monteringssats Enkelfack

Error executing template "Designs/Swift/Paragraph/Swift_ProductStockLocations.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_7a0d163c810b417d81fb577f966f5d3e.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     
 22     @if (product is object && product.ProductType == Dynamicweb.Ecommerce.Products.ProductType.Stock)
 23     {
 24     	string horizontalAlign = Model.Item.GetRawValueString("HorizontalAlignment", "");
 25     	horizontalAlign = horizontalAlign == "center" ? "justify-content-center" : horizontalAlign;
 26     	horizontalAlign = horizontalAlign == "end" ? "justify-content-end" : horizontalAlign;
 27     
 28     	string modalId = $"stockLocationModal_{Model.ID}_{product.Id}";
 29     	modalId += !string.IsNullOrEmpty(product.VariantId) ? $"_{product.VariantId}" : "";
 30     
 31     	var StockService = new Dynamicweb.Ecommerce.Stocks.StockService();
 32     
 33     	bool isProductList = Model.Item.GetBoolean("IsProductList");
 34     	var cultureName = Pageview.Area.CultureInfo.Name;
 35     	string currentStockLocation = "";
 36     	if (cultureName.Contains("-"))
 37     	{
 38     		currentStockLocation = cultureName.Split('-')[1];
 39     	}
 40     	else
 41     	{
 42     		currentStockLocation = cultureName;
 43     	}
 44     
 45     	// Capo custom
 46     	var user = Dynamicweb.Security.UserManagement.User.GetCurrentUser();
 47     	int trustedPartnerGroupdId = 30932; // NOTE: Should this be hardcoded?
 48     	int bcInternalGroupId = 1211; // NOTE: Should this be hardcoded?
 49     	bool show = false;
 50     	foreach (var userGroup in user.Groups)
 51     	{
 52     		if (userGroup.ID == trustedPartnerGroupdId || userGroup.ParentID == bcInternalGroupId)
 53     		{
 54     			show = true;
 55     		}
 56     	}
 57     
 58     	if (StockService.GetStockUnits(product.Id, product.VariantId).Any())
 59     	{
 60     		<div class="item_@Model.Item.SystemName.ToLower() @(show ? "" : "d-none")">
 61     			@if (!isProductList)
 62     			{
 63     				<h3 class="h6">@Translate("Stockstatus")</h3>
 64     
 65     				<table border="1" cellpadding="5" cellspacing="0" style="width: 100%; border: 0">
 66     					@foreach (var unit in StockService.GetStockUnits(product.Id, product.VariantId).OrderBy(s => StockService.GetStockLocation(s.StockLocationId).GetDescription(Pageview.Area.EcomLanguageId)))
 67     					{
 68     						bool inStock = unit.StockQuantity > 0;
 69     
 70     						// Capo custom
 71     						var StockLocation = StockService.GetStockLocation(unit.StockLocationId);
 72     						string stockLocationName = StockLocation.GetName(Pageview.Area.EcomLanguageId);
 73     
 74     						string stockLocationMarketSuffix = stockLocationName.Substring(stockLocationName.LastIndexOf("_") + 1, 2);
 75     						string marketInventoryType = "";
 76     
 77     						if (product.ProductFields.TryGetValue("InventoryType_" + stockLocationMarketSuffix, out FieldValueViewModel? marketInventoryTypeObject)
 78     						&& !string.IsNullOrEmpty(Dynamicweb.Core.Converter.ToString(marketInventoryTypeObject.Value)))
 79     						{
 80     							marketInventoryType = Dynamicweb.Core.Converter.ToString(marketInventoryTypeObject.Value);
 81     						}
 82     
 83     						<tr style="@(currentStockLocation.ToLower() == stockLocationMarketSuffix.ToLower() ? "font-weight: bold;" : "")">
 84     							<td>@stockLocationName</td>
 85     							<td>@marketInventoryType</td>
 86     							@if (unit.StockQuantity > 0)
 87     							{
 88     								<td style="text-align: right;" class="text-success">@Translate("In stock"): @unit.StockQuantity</td>
 89     							}
 90     							else
 91     							{
 92     								<td style="text-align: right;" class="text-danger">@Translate("Out of stock")</td>
 93     							}
 94     						</tr>
 95     					}
 96     				</table>
 97     			}
 98     			else
 99     			{
100     				foreach (var unit in StockService.GetStockUnits(product.Id, product.VariantId).OrderBy(s => StockService.GetStockLocation(s.StockLocationId).GetDescription(Pageview.Area.EcomLanguageId)))
101     				{
102     					bool inStock = unit.StockQuantity > 0;
103     					// Capo custom
104     					var StockLocation = StockService.GetStockLocation(unit.StockLocationId);
105     					string stockLocationName = StockLocation.GetName(Pageview.Area.EcomLanguageId);
106     
107     					string stockLocationMarketSuffix = stockLocationName.Substring(stockLocationName.LastIndexOf("_") + 1, 2);
108     
109     					if (currentStockLocation.ToLower() == stockLocationMarketSuffix.ToLower())
110     					{
111     						if (unit.StockQuantity > 0)
112     						{
113     							<span class="text-success">@Translate("In stock"): @unit.StockQuantity</span>
114     						}
115     						else
116     						{
117     							<span class="text-danger">@Translate("Out of stock")</span>
118     						}
119     					}
120     			
121     				}
122     			}
123     		</div>
124     	}
125     
126     }
127     else if (Pageview.IsVisualEditorMode)
128     {
129     	<div class="alert alert-info">@Translate("No products available")</div>
130     }
131