Error executing template "Designs/Swift-v2/Paragraph/Swift-v2_ProductCatalogDetailsApp.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_4221672b82f444bc8196148607b81036.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) in /_/src/Application/Providers/Dynamicweb.Rendering.Providers.NetCore/Razor/RazorTemplateRenderingProvider.cs:line 99
   at Dynamicweb.Rendering.TemplateRenderingService.Render(Template template) in E:\A10\_w\2\s\src\Core\Dynamicweb.Core\Rendering\TemplateRenderingService.cs:line 21
   at Dynamicweb.Rendering.Template.RenderRazorTemplate() in E:\A10\_w\2\s\src\Core\Dynamicweb.Core\Rendering\Template.cs:line 749


  1     @inherits Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.ParagraphViewModel>
  2     @using Dynamicweb.Ecommerce.ProductCatalog
  3     
  4     @{
  5     	//Set default product data for use in Visual Editor
  6     	if (Pageview.IsVisualEditorMode)
  7     	{
  8     		ProductViewModelSettings productSetting = new ProductViewModelSettings
  9     		{
 10     			LanguageId = Dynamicweb.Ecommerce.Common.Context.LanguageID,
 11     			CurrencyCode = Dynamicweb.Ecommerce.Common.Context.Currency.Code,
 12     			CountryCode = Dynamicweb.Ecommerce.Common.Context.Country.Code2,
 13     			ShopId = Pageview.Area.EcomShopId
 14     		};
 15     
 16     		string selectedDummyProduct = "PROD1";
 17     		var list = new ProductListViewModel();
 18     		if (Model.Item.GetValue("DummyProduct") != null)
 19     		{
 20     			list = Model.Item.GetValue("DummyProduct") as ProductListViewModel;
 21     
 22     			foreach (var product in list.Products)
 23     			{
 24     				selectedDummyProduct = product.Id;
 25     			}
 26     
 27     			ProductViewModel dummyProduct = ViewModelFactory.CreateView(productSetting, selectedDummyProduct);
 28     
 29     			if (!Dynamicweb.Context.Current.Items.Contains("ProductDetails"))
 30     			{
 31     				Dynamicweb.Context.Current.Items.Add("ProductDetails", dummyProduct);
 32     			}
 33     		}
 34     		else
 35     		{
 36     			<div class="alert alert-danger" role="alert">
 37     				<span>@Translate("Please select a Dummy product on this paragraph")</span>
 38     			</div>
 39     		}
 40     	}
 41     	else if (!Dynamicweb.Context.Current.Items.Contains("ProductDetails"))
 42     	{
 43     		ProductViewModel dummyProduct = new ProductViewModel();
 44     		Dynamicweb.Context.Current.Items.Add("ProductDetails", dummyProduct);
 45     	}
 46     }
 47     
 48     @if (Pageview.IsVisualEditorMode)
 49     {
 50     	<div class="alert alert-info" role="alert">
 51     		<span>@Translate("Product catalog App: Edit this column to configure. (Product catalog app must be attached this paragraph)")</span>
 52     	</div>
 53     }
 54     
 55     <div class="item_@Model.Item.SystemName.ToLower()">
 56     	@Model.GetModuleOutput()
 57     </div>
 58     

Error executing template "Designs/Swift-v2/Paragraph/Swift-v2_BackInStockNotification.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_432bcd25c271441baa7310926b12c41a.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) in /_/src/Application/Providers/Dynamicweb.Rendering.Providers.NetCore/Razor/RazorTemplateRenderingProvider.cs:line 99
   at Dynamicweb.Rendering.TemplateRenderingService.Render(Template template) in E:\A10\_w\2\s\src\Core\Dynamicweb.Core\Rendering\TemplateRenderingService.cs:line 21
   at Dynamicweb.Rendering.Template.RenderRazorTemplate() in E:\A10\_w\2\s\src\Core\Dynamicweb.Core\Rendering\Template.cs:line 749


  1     @inherits Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.ParagraphViewModel>
  2     @using System.Linq
  3     @using Dynamicweb.Ecommerce
  4     @using Dynamicweb.Ecommerce.ProductCatalog
  5     @using Dynamicweb.Ecommerce.Products
  6     @using Dynamicweb.Ecommerce.Stocks
  7     
  8     @functions
  9     {
 10     	private static bool BackInStockRegisteredForUser(ProductViewModel product, string unitId = "", long stocklocationId = 0)
 11     	{
 12     		if (!Dynamicweb.Security.UserManagement.User.IsExtranetUserLoggedIn()) return false;
 13     
 14     		Product productObject = Services.Products.GetProductById(product.Id, product.VariantId, product.LanguageId);
 15     		StockLocation stockLocation = Services.StockService.GetStockLocation(stocklocationId);
 16     		double unitStock = productObject.GetUnitStock(stockLocation, unitId);
 17     		return unitStock <= 0d && ProductBackInStockNotification.BackInStockNotificationExists(productObject, unitId);
 18     	}
 19     }
 20     
 21     @{
 22     	ProductViewModel product = null;
 23     	if (Dynamicweb.Context.Current.Items.Contains("ProductDetails"))
 24     	{
 25     		product = (ProductViewModel)Dynamicweb.Context.Current.Items["ProductDetails"];
 26     	}
 27     	else if (Pageview.Page.Item["DummyProduct"] != null)
 28     	{
 29     		var pageViewModel = Dynamicweb.Frontend.ContentViewModelFactory.CreatePageInfoViewModel(Pageview.Page);
 30     		ProductListViewModel productList = pageViewModel.Item.GetValue("DummyProduct") != null ? pageViewModel.Item.GetValue("DummyProduct") as ProductListViewModel : new ProductListViewModel();
 31     
 32     		if (productList?.Products is object)
 33     		{
 34     			product = productList.Products[0];
 35     		}
 36     	}
 37     }
 38     
 39     @if ((product is object && product.ProductType == Dynamicweb.Ecommerce.Products.ProductType.Stock))
 40     {
 41     	bool productInStock = product.StockLevel > 0 || product.NeverOutOfstock;
 42     
 43     	if (!productInStock)
 44     	{
 45     		string notifiedMessage = Model.Item.GetString("NotifiedMessage");
 46     		string notifiedMessageId = $"NotifiedMessage_item_{Model.Item.SystemName.ToLower()}_{product.Id}_{product.VariantId.Replace(".", "_")}";
 47     
 48     		string horizontalAlign = Model.Item.GetRawValueString("HorizontalAlignment", "");
 49     		horizontalAlign = horizontalAlign == "center" ? "justify-content-center" : horizontalAlign;
 50     		horizontalAlign = horizontalAlign == "end" ? "justify-content-end" : horizontalAlign;
 51     		horizontalAlign = horizontalAlign == "full" ? "" : horizontalAlign;
 52     
 53     		string flexFill = Model.Item.GetRawValueString("HorizontalAlignment", "") == "full" ? "flex-fill" : "";
 54     		string fullWidth = Model.Item.GetRawValueString("HorizontalAlignment", "") == "full" ? "w-100" : "";
 55     
 56     		bool notificationRegisteredForUser = BackInStockRegisteredForUser(product);
 57     
 58     		<div class="d-flex flex-row w-100 @horizontalAlign @fullWidth item_@Model.Item.SystemName.ToLower()">
 59     			<div class="@horizontalAlign @fullWidth @(notificationRegisteredForUser ? "" : "d-none")" id="@notifiedMessageId">
 60     				@notifiedMessage
 61     			</div>
 62     
 63     			@if (!notificationRegisteredForUser)
 64     			{
 65     
 66     				string notifyIcon = Model.Item.GetString("Icon");
 67     				string notifyLabel = !notifyIcon.Contains("_none") ? "<span class=\"icon-2\">" + ReadFile(notifyIcon) + "</span>" : "";
 68     				notifyLabel += " " + Translate("Notify me when available");
 69     
 70     				string modalId = $"modal_item_{Model.Item.SystemName.ToLower()}_{product.Id}_{product.VariantId.Replace(".", "_")}";
 71     				string formId = $"NotificationForm_item_{Model.Item.SystemName.ToLower()}_{product.Id}_{product.VariantId.Replace(".", "_")}";
 72     				string notificationButtonId = $"NotificationButton_item_{Model.Item.SystemName.ToLower()}_{product.Id}_{product.VariantId.Replace(".", "_")}";
 73     				string notificationOnClick = !Pageview.IsVisualEditorMode ? $"swift.BackInStockNotification.SubmitNotification('{formId}', '{modalId}', '{notifiedMessageId}', '{notificationButtonId}')" : "";
 74     
 75     				string productPage = $"Default.aspx?ID={GetPageIdByNavigationTag("ProductDetailPage")}";
 76     
 77     				<div class="d-flex @horizontalAlign @fullWidth js-input-group">
 78     					<div class="input-group input-primary-button-group flex-nowrap">
 79     						<button type="button" class="btn btn-primary @flexFill" data-dw-button="primary" id="@notificationButtonId" data-bs-toggle="modal" data-bs-target="#@modalId">
 80     							<span class="text-nowrap d-flex align-items-center justify-content-center gap-2">
 81     								@notifyLabel
 82     							</span>
 83     						</button>
 84     					</div>
 85     				</div>
 86     
 87     				<div class="modal fade" id="@modalId" tabindex="-1" aria-labelledby="label_@modalId" aria-hidden="true">
 88     					<div class="modal-dialog pt-8">
 89     						<div class="modal-content">
 90     							<div class="modal-header">
 91     								<h5 class="modal-title" id="label_@modalId">@Translate("Back in stock")</h5>
 92     								<button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="@Translate("Close")"></button>
 93     							</div>
 94     							<div class="modal-body">
 95     								<form name="@product.Id" id="@formId" method="post" action="@productPage">
 96     									<input type="hidden" name="ProductID" value="@product.Id" />
 97     									<input type="hidden" name="VariantID" value="@product.VariantId" />
 98     									<input type="hidden" name="LanguageID" value="@product.LanguageId" />
 99     									<input type="hidden" name="CartCmd" value="createnotificationforthisproduct" />
100     									<div class="m-2">
101     										@Translate("Send me an email when the product is in stock.")
102     									</div>
103     									<div class="form-floating m-2">
104     										<input class="form-control" type="text" id="NotificationEmail" value="@(Pageview.User != null ? Pageview.User.Email : "")" name="NotificationEmail" placeholder="@Translate("Email")" required="required" aria-required="aria-required" />
105     										<label for="NotificationEmail" class="form-label">@Translate("Email")</label>
106     									</div>
107     								</form>
108     							</div>
109     							<div class="modal-footer">
110     								<button type="button" class="btn btn-primary" data-dw-button="primary" onclick="@notificationOnClick">@Translate("Submit")</button>
111     							</div>
112     						</div>
113     					</div>
114     				</div>
115     			}
116     		</div>
117     	}
118     }
119     else if (Pageview.IsVisualEditorMode)
120     {
121     	<div class="alert alert-dark m-0">@Translate("Back in stock notification will be shown here")</div>
122     }
123     

Error executing template "Designs/Swift-v2/Paragraph/Swift-v2_BackInStockNotification.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_432bcd25c271441baa7310926b12c41a.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) in /_/src/Application/Providers/Dynamicweb.Rendering.Providers.NetCore/Razor/RazorTemplateRenderingProvider.cs:line 99
   at Dynamicweb.Rendering.TemplateRenderingService.Render(Template template) in E:\A10\_w\2\s\src\Core\Dynamicweb.Core\Rendering\TemplateRenderingService.cs:line 21
   at Dynamicweb.Rendering.Template.RenderRazorTemplate() in E:\A10\_w\2\s\src\Core\Dynamicweb.Core\Rendering\Template.cs:line 749


  1     @inherits Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.ParagraphViewModel>
  2     @using System.Linq
  3     @using Dynamicweb.Ecommerce
  4     @using Dynamicweb.Ecommerce.ProductCatalog
  5     @using Dynamicweb.Ecommerce.Products
  6     @using Dynamicweb.Ecommerce.Stocks
  7     
  8     @functions
  9     {
 10     	private static bool BackInStockRegisteredForUser(ProductViewModel product, string unitId = "", long stocklocationId = 0)
 11     	{
 12     		if (!Dynamicweb.Security.UserManagement.User.IsExtranetUserLoggedIn()) return false;
 13     
 14     		Product productObject = Services.Products.GetProductById(product.Id, product.VariantId, product.LanguageId);
 15     		StockLocation stockLocation = Services.StockService.GetStockLocation(stocklocationId);
 16     		double unitStock = productObject.GetUnitStock(stockLocation, unitId);
 17     		return unitStock <= 0d && ProductBackInStockNotification.BackInStockNotificationExists(productObject, unitId);
 18     	}
 19     }
 20     
 21     @{
 22     	ProductViewModel product = null;
 23     	if (Dynamicweb.Context.Current.Items.Contains("ProductDetails"))
 24     	{
 25     		product = (ProductViewModel)Dynamicweb.Context.Current.Items["ProductDetails"];
 26     	}
 27     	else if (Pageview.Page.Item["DummyProduct"] != null)
 28     	{
 29     		var pageViewModel = Dynamicweb.Frontend.ContentViewModelFactory.CreatePageInfoViewModel(Pageview.Page);
 30     		ProductListViewModel productList = pageViewModel.Item.GetValue("DummyProduct") != null ? pageViewModel.Item.GetValue("DummyProduct") as ProductListViewModel : new ProductListViewModel();
 31     
 32     		if (productList?.Products is object)
 33     		{
 34     			product = productList.Products[0];
 35     		}
 36     	}
 37     }
 38     
 39     @if ((product is object && product.ProductType == Dynamicweb.Ecommerce.Products.ProductType.Stock))
 40     {
 41     	bool productInStock = product.StockLevel > 0 || product.NeverOutOfstock;
 42     
 43     	if (!productInStock)
 44     	{
 45     		string notifiedMessage = Model.Item.GetString("NotifiedMessage");
 46     		string notifiedMessageId = $"NotifiedMessage_item_{Model.Item.SystemName.ToLower()}_{product.Id}_{product.VariantId.Replace(".", "_")}";
 47     
 48     		string horizontalAlign = Model.Item.GetRawValueString("HorizontalAlignment", "");
 49     		horizontalAlign = horizontalAlign == "center" ? "justify-content-center" : horizontalAlign;
 50     		horizontalAlign = horizontalAlign == "end" ? "justify-content-end" : horizontalAlign;
 51     		horizontalAlign = horizontalAlign == "full" ? "" : horizontalAlign;
 52     
 53     		string flexFill = Model.Item.GetRawValueString("HorizontalAlignment", "") == "full" ? "flex-fill" : "";
 54     		string fullWidth = Model.Item.GetRawValueString("HorizontalAlignment", "") == "full" ? "w-100" : "";
 55     
 56     		bool notificationRegisteredForUser = BackInStockRegisteredForUser(product);
 57     
 58     		<div class="d-flex flex-row w-100 @horizontalAlign @fullWidth item_@Model.Item.SystemName.ToLower()">
 59     			<div class="@horizontalAlign @fullWidth @(notificationRegisteredForUser ? "" : "d-none")" id="@notifiedMessageId">
 60     				@notifiedMessage
 61     			</div>
 62     
 63     			@if (!notificationRegisteredForUser)
 64     			{
 65     
 66     				string notifyIcon = Model.Item.GetString("Icon");
 67     				string notifyLabel = !notifyIcon.Contains("_none") ? "<span class=\"icon-2\">" + ReadFile(notifyIcon) + "</span>" : "";
 68     				notifyLabel += " " + Translate("Notify me when available");
 69     
 70     				string modalId = $"modal_item_{Model.Item.SystemName.ToLower()}_{product.Id}_{product.VariantId.Replace(".", "_")}";
 71     				string formId = $"NotificationForm_item_{Model.Item.SystemName.ToLower()}_{product.Id}_{product.VariantId.Replace(".", "_")}";
 72     				string notificationButtonId = $"NotificationButton_item_{Model.Item.SystemName.ToLower()}_{product.Id}_{product.VariantId.Replace(".", "_")}";
 73     				string notificationOnClick = !Pageview.IsVisualEditorMode ? $"swift.BackInStockNotification.SubmitNotification('{formId}', '{modalId}', '{notifiedMessageId}', '{notificationButtonId}')" : "";
 74     
 75     				string productPage = $"Default.aspx?ID={GetPageIdByNavigationTag("ProductDetailPage")}";
 76     
 77     				<div class="d-flex @horizontalAlign @fullWidth js-input-group">
 78     					<div class="input-group input-primary-button-group flex-nowrap">
 79     						<button type="button" class="btn btn-primary @flexFill" data-dw-button="primary" id="@notificationButtonId" data-bs-toggle="modal" data-bs-target="#@modalId">
 80     							<span class="text-nowrap d-flex align-items-center justify-content-center gap-2">
 81     								@notifyLabel
 82     							</span>
 83     						</button>
 84     					</div>
 85     				</div>
 86     
 87     				<div class="modal fade" id="@modalId" tabindex="-1" aria-labelledby="label_@modalId" aria-hidden="true">
 88     					<div class="modal-dialog pt-8">
 89     						<div class="modal-content">
 90     							<div class="modal-header">
 91     								<h5 class="modal-title" id="label_@modalId">@Translate("Back in stock")</h5>
 92     								<button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="@Translate("Close")"></button>
 93     							</div>
 94     							<div class="modal-body">
 95     								<form name="@product.Id" id="@formId" method="post" action="@productPage">
 96     									<input type="hidden" name="ProductID" value="@product.Id" />
 97     									<input type="hidden" name="VariantID" value="@product.VariantId" />
 98     									<input type="hidden" name="LanguageID" value="@product.LanguageId" />
 99     									<input type="hidden" name="CartCmd" value="createnotificationforthisproduct" />
100     									<div class="m-2">
101     										@Translate("Send me an email when the product is in stock.")
102     									</div>
103     									<div class="form-floating m-2">
104     										<input class="form-control" type="text" id="NotificationEmail" value="@(Pageview.User != null ? Pageview.User.Email : "")" name="NotificationEmail" placeholder="@Translate("Email")" required="required" aria-required="aria-required" />
105     										<label for="NotificationEmail" class="form-label">@Translate("Email")</label>
106     									</div>
107     								</form>
108     							</div>
109     							<div class="modal-footer">
110     								<button type="button" class="btn btn-primary" data-dw-button="primary" onclick="@notificationOnClick">@Translate("Submit")</button>
111     							</div>
112     						</div>
113     					</div>
114     				</div>
115     			}
116     		</div>
117     	}
118     }
119     else if (Pageview.IsVisualEditorMode)
120     {
121     	<div class="alert alert-dark m-0">@Translate("Back in stock notification will be shown here")</div>
122     }
123     

Error executing template "Designs/Swift-v2/Paragraph/Swift-v2_BackInStockNotification.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_432bcd25c271441baa7310926b12c41a.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) in /_/src/Application/Providers/Dynamicweb.Rendering.Providers.NetCore/Razor/RazorTemplateRenderingProvider.cs:line 99
   at Dynamicweb.Rendering.TemplateRenderingService.Render(Template template) in E:\A10\_w\2\s\src\Core\Dynamicweb.Core\Rendering\TemplateRenderingService.cs:line 21
   at Dynamicweb.Rendering.Template.RenderRazorTemplate() in E:\A10\_w\2\s\src\Core\Dynamicweb.Core\Rendering\Template.cs:line 749


  1     @inherits Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.ParagraphViewModel>
  2     @using System.Linq
  3     @using Dynamicweb.Ecommerce
  4     @using Dynamicweb.Ecommerce.ProductCatalog
  5     @using Dynamicweb.Ecommerce.Products
  6     @using Dynamicweb.Ecommerce.Stocks
  7     
  8     @functions
  9     {
 10     	private static bool BackInStockRegisteredForUser(ProductViewModel product, string unitId = "", long stocklocationId = 0)
 11     	{
 12     		if (!Dynamicweb.Security.UserManagement.User.IsExtranetUserLoggedIn()) return false;
 13     
 14     		Product productObject = Services.Products.GetProductById(product.Id, product.VariantId, product.LanguageId);
 15     		StockLocation stockLocation = Services.StockService.GetStockLocation(stocklocationId);
 16     		double unitStock = productObject.GetUnitStock(stockLocation, unitId);
 17     		return unitStock <= 0d && ProductBackInStockNotification.BackInStockNotificationExists(productObject, unitId);
 18     	}
 19     }
 20     
 21     @{
 22     	ProductViewModel product = null;
 23     	if (Dynamicweb.Context.Current.Items.Contains("ProductDetails"))
 24     	{
 25     		product = (ProductViewModel)Dynamicweb.Context.Current.Items["ProductDetails"];
 26     	}
 27     	else if (Pageview.Page.Item["DummyProduct"] != null)
 28     	{
 29     		var pageViewModel = Dynamicweb.Frontend.ContentViewModelFactory.CreatePageInfoViewModel(Pageview.Page);
 30     		ProductListViewModel productList = pageViewModel.Item.GetValue("DummyProduct") != null ? pageViewModel.Item.GetValue("DummyProduct") as ProductListViewModel : new ProductListViewModel();
 31     
 32     		if (productList?.Products is object)
 33     		{
 34     			product = productList.Products[0];
 35     		}
 36     	}
 37     }
 38     
 39     @if ((product is object && product.ProductType == Dynamicweb.Ecommerce.Products.ProductType.Stock))
 40     {
 41     	bool productInStock = product.StockLevel > 0 || product.NeverOutOfstock;
 42     
 43     	if (!productInStock)
 44     	{
 45     		string notifiedMessage = Model.Item.GetString("NotifiedMessage");
 46     		string notifiedMessageId = $"NotifiedMessage_item_{Model.Item.SystemName.ToLower()}_{product.Id}_{product.VariantId.Replace(".", "_")}";
 47     
 48     		string horizontalAlign = Model.Item.GetRawValueString("HorizontalAlignment", "");
 49     		horizontalAlign = horizontalAlign == "center" ? "justify-content-center" : horizontalAlign;
 50     		horizontalAlign = horizontalAlign == "end" ? "justify-content-end" : horizontalAlign;
 51     		horizontalAlign = horizontalAlign == "full" ? "" : horizontalAlign;
 52     
 53     		string flexFill = Model.Item.GetRawValueString("HorizontalAlignment", "") == "full" ? "flex-fill" : "";
 54     		string fullWidth = Model.Item.GetRawValueString("HorizontalAlignment", "") == "full" ? "w-100" : "";
 55     
 56     		bool notificationRegisteredForUser = BackInStockRegisteredForUser(product);
 57     
 58     		<div class="d-flex flex-row w-100 @horizontalAlign @fullWidth item_@Model.Item.SystemName.ToLower()">
 59     			<div class="@horizontalAlign @fullWidth @(notificationRegisteredForUser ? "" : "d-none")" id="@notifiedMessageId">
 60     				@notifiedMessage
 61     			</div>
 62     
 63     			@if (!notificationRegisteredForUser)
 64     			{
 65     
 66     				string notifyIcon = Model.Item.GetString("Icon");
 67     				string notifyLabel = !notifyIcon.Contains("_none") ? "<span class=\"icon-2\">" + ReadFile(notifyIcon) + "</span>" : "";
 68     				notifyLabel += " " + Translate("Notify me when available");
 69     
 70     				string modalId = $"modal_item_{Model.Item.SystemName.ToLower()}_{product.Id}_{product.VariantId.Replace(".", "_")}";
 71     				string formId = $"NotificationForm_item_{Model.Item.SystemName.ToLower()}_{product.Id}_{product.VariantId.Replace(".", "_")}";
 72     				string notificationButtonId = $"NotificationButton_item_{Model.Item.SystemName.ToLower()}_{product.Id}_{product.VariantId.Replace(".", "_")}";
 73     				string notificationOnClick = !Pageview.IsVisualEditorMode ? $"swift.BackInStockNotification.SubmitNotification('{formId}', '{modalId}', '{notifiedMessageId}', '{notificationButtonId}')" : "";
 74     
 75     				string productPage = $"Default.aspx?ID={GetPageIdByNavigationTag("ProductDetailPage")}";
 76     
 77     				<div class="d-flex @horizontalAlign @fullWidth js-input-group">
 78     					<div class="input-group input-primary-button-group flex-nowrap">
 79     						<button type="button" class="btn btn-primary @flexFill" data-dw-button="primary" id="@notificationButtonId" data-bs-toggle="modal" data-bs-target="#@modalId">
 80     							<span class="text-nowrap d-flex align-items-center justify-content-center gap-2">
 81     								@notifyLabel
 82     							</span>
 83     						</button>
 84     					</div>
 85     				</div>
 86     
 87     				<div class="modal fade" id="@modalId" tabindex="-1" aria-labelledby="label_@modalId" aria-hidden="true">
 88     					<div class="modal-dialog pt-8">
 89     						<div class="modal-content">
 90     							<div class="modal-header">
 91     								<h5 class="modal-title" id="label_@modalId">@Translate("Back in stock")</h5>
 92     								<button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="@Translate("Close")"></button>
 93     							</div>
 94     							<div class="modal-body">
 95     								<form name="@product.Id" id="@formId" method="post" action="@productPage">
 96     									<input type="hidden" name="ProductID" value="@product.Id" />
 97     									<input type="hidden" name="VariantID" value="@product.VariantId" />
 98     									<input type="hidden" name="LanguageID" value="@product.LanguageId" />
 99     									<input type="hidden" name="CartCmd" value="createnotificationforthisproduct" />
100     									<div class="m-2">
101     										@Translate("Send me an email when the product is in stock.")
102     									</div>
103     									<div class="form-floating m-2">
104     										<input class="form-control" type="text" id="NotificationEmail" value="@(Pageview.User != null ? Pageview.User.Email : "")" name="NotificationEmail" placeholder="@Translate("Email")" required="required" aria-required="aria-required" />
105     										<label for="NotificationEmail" class="form-label">@Translate("Email")</label>
106     									</div>
107     								</form>
108     							</div>
109     							<div class="modal-footer">
110     								<button type="button" class="btn btn-primary" data-dw-button="primary" onclick="@notificationOnClick">@Translate("Submit")</button>
111     							</div>
112     						</div>
113     					</div>
114     				</div>
115     			}
116     		</div>
117     	}
118     }
119     else if (Pageview.IsVisualEditorMode)
120     {
121     	<div class="alert alert-dark m-0">@Translate("Back in stock notification will be shown here")</div>
122     }
123     

Error executing template "Designs/Swift-v2/Paragraph/Swift-v2_BackInStockNotification.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_432bcd25c271441baa7310926b12c41a.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) in /_/src/Application/Providers/Dynamicweb.Rendering.Providers.NetCore/Razor/RazorTemplateRenderingProvider.cs:line 99
   at Dynamicweb.Rendering.TemplateRenderingService.Render(Template template) in E:\A10\_w\2\s\src\Core\Dynamicweb.Core\Rendering\TemplateRenderingService.cs:line 21
   at Dynamicweb.Rendering.Template.RenderRazorTemplate() in E:\A10\_w\2\s\src\Core\Dynamicweb.Core\Rendering\Template.cs:line 749


  1     @inherits Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.ParagraphViewModel>
  2     @using System.Linq
  3     @using Dynamicweb.Ecommerce
  4     @using Dynamicweb.Ecommerce.ProductCatalog
  5     @using Dynamicweb.Ecommerce.Products
  6     @using Dynamicweb.Ecommerce.Stocks
  7     
  8     @functions
  9     {
 10     	private static bool BackInStockRegisteredForUser(ProductViewModel product, string unitId = "", long stocklocationId = 0)
 11     	{
 12     		if (!Dynamicweb.Security.UserManagement.User.IsExtranetUserLoggedIn()) return false;
 13     
 14     		Product productObject = Services.Products.GetProductById(product.Id, product.VariantId, product.LanguageId);
 15     		StockLocation stockLocation = Services.StockService.GetStockLocation(stocklocationId);
 16     		double unitStock = productObject.GetUnitStock(stockLocation, unitId);
 17     		return unitStock <= 0d && ProductBackInStockNotification.BackInStockNotificationExists(productObject, unitId);
 18     	}
 19     }
 20     
 21     @{
 22     	ProductViewModel product = null;
 23     	if (Dynamicweb.Context.Current.Items.Contains("ProductDetails"))
 24     	{
 25     		product = (ProductViewModel)Dynamicweb.Context.Current.Items["ProductDetails"];
 26     	}
 27     	else if (Pageview.Page.Item["DummyProduct"] != null)
 28     	{
 29     		var pageViewModel = Dynamicweb.Frontend.ContentViewModelFactory.CreatePageInfoViewModel(Pageview.Page);
 30     		ProductListViewModel productList = pageViewModel.Item.GetValue("DummyProduct") != null ? pageViewModel.Item.GetValue("DummyProduct") as ProductListViewModel : new ProductListViewModel();
 31     
 32     		if (productList?.Products is object)
 33     		{
 34     			product = productList.Products[0];
 35     		}
 36     	}
 37     }
 38     
 39     @if ((product is object && product.ProductType == Dynamicweb.Ecommerce.Products.ProductType.Stock))
 40     {
 41     	bool productInStock = product.StockLevel > 0 || product.NeverOutOfstock;
 42     
 43     	if (!productInStock)
 44     	{
 45     		string notifiedMessage = Model.Item.GetString("NotifiedMessage");
 46     		string notifiedMessageId = $"NotifiedMessage_item_{Model.Item.SystemName.ToLower()}_{product.Id}_{product.VariantId.Replace(".", "_")}";
 47     
 48     		string horizontalAlign = Model.Item.GetRawValueString("HorizontalAlignment", "");
 49     		horizontalAlign = horizontalAlign == "center" ? "justify-content-center" : horizontalAlign;
 50     		horizontalAlign = horizontalAlign == "end" ? "justify-content-end" : horizontalAlign;
 51     		horizontalAlign = horizontalAlign == "full" ? "" : horizontalAlign;
 52     
 53     		string flexFill = Model.Item.GetRawValueString("HorizontalAlignment", "") == "full" ? "flex-fill" : "";
 54     		string fullWidth = Model.Item.GetRawValueString("HorizontalAlignment", "") == "full" ? "w-100" : "";
 55     
 56     		bool notificationRegisteredForUser = BackInStockRegisteredForUser(product);
 57     
 58     		<div class="d-flex flex-row w-100 @horizontalAlign @fullWidth item_@Model.Item.SystemName.ToLower()">
 59     			<div class="@horizontalAlign @fullWidth @(notificationRegisteredForUser ? "" : "d-none")" id="@notifiedMessageId">
 60     				@notifiedMessage
 61     			</div>
 62     
 63     			@if (!notificationRegisteredForUser)
 64     			{
 65     
 66     				string notifyIcon = Model.Item.GetString("Icon");
 67     				string notifyLabel = !notifyIcon.Contains("_none") ? "<span class=\"icon-2\">" + ReadFile(notifyIcon) + "</span>" : "";
 68     				notifyLabel += " " + Translate("Notify me when available");
 69     
 70     				string modalId = $"modal_item_{Model.Item.SystemName.ToLower()}_{product.Id}_{product.VariantId.Replace(".", "_")}";
 71     				string formId = $"NotificationForm_item_{Model.Item.SystemName.ToLower()}_{product.Id}_{product.VariantId.Replace(".", "_")}";
 72     				string notificationButtonId = $"NotificationButton_item_{Model.Item.SystemName.ToLower()}_{product.Id}_{product.VariantId.Replace(".", "_")}";
 73     				string notificationOnClick = !Pageview.IsVisualEditorMode ? $"swift.BackInStockNotification.SubmitNotification('{formId}', '{modalId}', '{notifiedMessageId}', '{notificationButtonId}')" : "";
 74     
 75     				string productPage = $"Default.aspx?ID={GetPageIdByNavigationTag("ProductDetailPage")}";
 76     
 77     				<div class="d-flex @horizontalAlign @fullWidth js-input-group">
 78     					<div class="input-group input-primary-button-group flex-nowrap">
 79     						<button type="button" class="btn btn-primary @flexFill" data-dw-button="primary" id="@notificationButtonId" data-bs-toggle="modal" data-bs-target="#@modalId">
 80     							<span class="text-nowrap d-flex align-items-center justify-content-center gap-2">
 81     								@notifyLabel
 82     							</span>
 83     						</button>
 84     					</div>
 85     				</div>
 86     
 87     				<div class="modal fade" id="@modalId" tabindex="-1" aria-labelledby="label_@modalId" aria-hidden="true">
 88     					<div class="modal-dialog pt-8">
 89     						<div class="modal-content">
 90     							<div class="modal-header">
 91     								<h5 class="modal-title" id="label_@modalId">@Translate("Back in stock")</h5>
 92     								<button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="@Translate("Close")"></button>
 93     							</div>
 94     							<div class="modal-body">
 95     								<form name="@product.Id" id="@formId" method="post" action="@productPage">
 96     									<input type="hidden" name="ProductID" value="@product.Id" />
 97     									<input type="hidden" name="VariantID" value="@product.VariantId" />
 98     									<input type="hidden" name="LanguageID" value="@product.LanguageId" />
 99     									<input type="hidden" name="CartCmd" value="createnotificationforthisproduct" />
100     									<div class="m-2">
101     										@Translate("Send me an email when the product is in stock.")
102     									</div>
103     									<div class="form-floating m-2">
104     										<input class="form-control" type="text" id="NotificationEmail" value="@(Pageview.User != null ? Pageview.User.Email : "")" name="NotificationEmail" placeholder="@Translate("Email")" required="required" aria-required="aria-required" />
105     										<label for="NotificationEmail" class="form-label">@Translate("Email")</label>
106     									</div>
107     								</form>
108     							</div>
109     							<div class="modal-footer">
110     								<button type="button" class="btn btn-primary" data-dw-button="primary" onclick="@notificationOnClick">@Translate("Submit")</button>
111     							</div>
112     						</div>
113     					</div>
114     				</div>
115     			}
116     		</div>
117     	}
118     }
119     else if (Pageview.IsVisualEditorMode)
120     {
121     	<div class="alert alert-dark m-0">@Translate("Back in stock notification will be shown here")</div>
122     }
123     

Error executing template "Designs/Swift-v2/Paragraph/Swift-v2_ProductComponentSlider.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_d11a7bed5bef4a08bd6d9ad1e31a9c2f.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) in /_/src/Application/Providers/Dynamicweb.Rendering.Providers.NetCore/Razor/RazorTemplateRenderingProvider.cs:line 99
   at Dynamicweb.Rendering.TemplateRenderingService.Render(Template template) in E:\A10\_w\2\s\src\Core\Dynamicweb.Core\Rendering\TemplateRenderingService.cs:line 21
   at Dynamicweb.Rendering.Template.RenderRazorTemplate() in E:\A10\_w\2\s\src\Core\Dynamicweb.Core\Rendering\Template.cs:line 749


  1     @inherits Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.ParagraphViewModel>
  2     @using Dynamicweb.Core
  3     @using Dynamicweb.Ecommerce.ProductCatalog
  4     
  5     @{
  6     	AddScript("/Files/Templates/Designs/Swift-v2/Assets/lib/swiffy-slider/dist/js/swiffy-slider.min.js");
  7     	AddStylesheet("/Files/Templates/Designs/Swift-v2/Assets/lib/swiffy-slider/dist/css/swiffy-slider.min.css");
  8     	
  9     	ProductViewModel product = null;
 10     	if (Dynamicweb.Context.Current.Items.Contains("ProductDetails"))
 11     	{
 12     		product = (ProductViewModel)Dynamicweb.Context.Current.Items["ProductDetails"];
 13     	}
 14     	else if (Pageview.Page.Item["DummyProduct"] != null && Pageview.IsVisualEditorMode)
 15     	{
 16     		var pageViewModel = Dynamicweb.Frontend.ContentViewModelFactory.CreatePageInfoViewModel(Pageview.Page);
 17     		ProductListViewModel productList = pageViewModel.Item.GetValue("DummyProduct") != null ? pageViewModel.Item.GetValue("DummyProduct") as ProductListViewModel : new ProductListViewModel();
 18     
 19     		if (productList?.Products is object)
 20     		{
 21     			product = productList.Products[0];
 22     		}
 23     	}
 24     
 25     	string layout = Model.Item.GetRawValueString("Layout") == "slider" ? "ProductSliderComponent" : "ProductGridComponent";
 26     	string lazyHeight = Model.Item.GetBoolean("SetMinHeightForLazyLoading") ? "min-height: 360px" : "";
 27     	
 28     	//Link generation
 29     	string pageId = Model.Item.GetLink("ProductSliderServicePage") != null ? Model.Item.GetLink("ProductSliderServicePage").PageId.ToString() : "";
 30     	string servicePageByNavigationTag = GetPageIdByNavigationTag("ProductSliderService") != 0 ? GetPageIdByNavigationTag("ProductSliderService").ToString() : "";
 31     	pageId = pageId == "" ? servicePageByNavigationTag : pageId;
 32     
 33     	string url = "/Default.aspx?ID=" + pageId;
 34     
 35     	if (Pageview.IsVisualEditorMode)
 36     	{
 37     		url += "&VisualEdit=True";
 38     	}
 39     
 40     	url += $"&ProductListPartial={layout}"; //Use this to render either a slider or a grid
 41     
 42     	//Source type
 43     	string sourceType = Model.Item.GetRawValueString("RelationType", "trending");
 44     	IList<string> relateFromProductIds = new List<string> { };
 45     	IList<string> relateFromProductVariantIds = new List<string> { };
 46     	IList<string> relateFromGroupIds = new List<string> { };
 47     	bool hasVariants = false;
 48     	ProductListViewModel relateToViewModel = Model.Item.GetValue<ProductListViewModel>("RelateTo");
 49     
 50     	//--- PRODUCTS ---
 51     	if (sourceType == "variants" || sourceType == "frequently" || sourceType == "selected")
 52     	{
 53     		if (relateToViewModel?.Products != null)
 54     		{
 55     			hasVariants = relateToViewModel.Products.Any(p => !string.IsNullOrEmpty(p.VariantId));
 56     			foreach (var fromProduct in relateToViewModel.Products)
 57     			{
 58     				if (hasVariants)
 59     				{
 60     					if (!string.IsNullOrEmpty(fromProduct.VariantId))
 61     					{
 62     						relateFromProductVariantIds.Add($"{fromProduct.Id} {fromProduct.VariantId}");
 63     					}
 64     					else
 65     					{
 66     						relateFromProductVariantIds.Add($"{fromProduct.Id}");
 67     					}
 68     				}
 69     				relateFromProductIds.Add($"{fromProduct.Id}");
 70     			}
 71     		}
 72     	}
 73     
 74     	//--- GROUPS ---
 75     	if (sourceType == "most-sold" || sourceType == "trending" || sourceType == "latest" || sourceType == "custom")
 76     	{
 77     		var groupsToRelateTo = Model.Item.GetList("RelateTo")?.GetRawValue().OfType<string>().ToList();
 78     
 79     		if (groupsToRelateTo != null) {
 80     			foreach (var fromGroup in groupsToRelateTo)
 81     			{
 82     				var groupId = fromGroup.Length > 2 ? fromGroup.Remove(0, 2) : fromGroup;
 83     
 84     				if (!fromGroup.Contains("p_"))
 85     				{
 86     					relateFromGroupIds.Add(groupId);
 87     				}
 88     			}
 89     		}
 90     
 91     		if (relateToViewModel?.Products != null)
 92     		{
 93     			foreach (var fromProduct in relateToViewModel.Products)
 94     			{
 95     				var groupId = fromProduct.PrimaryOrDefaultGroup.Id;
 96     				relateFromGroupIds.Add(groupId);
 97     			}
 98     		}
 99     	}
100     
101     	string relationGroupId = Model.Item.GetRawValueString("RelationGroup", string.Empty);
102     
103     	//--- RELATED GROUP ---
104     	if (sourceType == "related")
105     	{
106     		if (relateToViewModel?.Products != null)
107     		{
108     			product = relateToViewModel.Products.FirstOrDefault();
109     		}
110     
111     		if (product?.RelatedGroups != null)
112     		{
113     			foreach (var relationGroup in product.RelatedGroups)
114     			{
115     				if (relationGroup.Id == relationGroupId) {
116     					hasVariants = relationGroup.Products.Any(p => !string.IsNullOrEmpty(p.VariantId));
117     					foreach (var fromProduct in relationGroup.Products)
118     					{
119     						if (hasVariants)
120     						{
121     							if (!string.IsNullOrEmpty(fromProduct.VariantId))
122     							{
123     								relateFromProductVariantIds.Add($"{fromProduct.ProductId} {fromProduct.VariantId}");
124     							}
125     							else
126     							{
127     								relateFromProductVariantIds.Add($"{fromProduct.ProductId}");
128     							}
129     						}
130     						relateFromProductIds.Add($"{fromProduct.ProductId}");
131     					}
132     				}
133     			}
134     		}
135     	}
136     
137     
138     	//Create group id collection and products id collection strings
139     	string productIds = relateFromProductIds.Count > 0 ? string.Join(",", relateFromProductIds) : "";
140     	string productVariantIds = relateFromProductVariantIds.Count > 0 ? string.Join(",", relateFromProductVariantIds) : "";
141     	string groupIds = relateFromGroupIds.Count > 0 ? string.Join(",", relateFromGroupIds) : "";
142     
143     	if (product is object)
144     	{
145     		if (string.IsNullOrEmpty(productIds) && (sourceType == "variants" || sourceType == "frequently" || sourceType == "selected" || sourceType == "custom"))
146     		{
147     			productIds = product.Id;
148     		}
149     
150     		if (string.IsNullOrEmpty(groupIds) && (sourceType == "most-sold" || sourceType == "trending" || sourceType == "latest"))
151     		{
152     			groupIds = product.PrimaryOrDefaultGroup.Id;
153     		}
154     	}
155     }
156     
157     @*Container element for the request*@
158     @if (!string.IsNullOrEmpty(productIds) || !string.IsNullOrEmpty(groupIds) || (string.IsNullOrEmpty(productIds) && string.IsNullOrEmpty(groupIds) && sourceType != "related"))
159     {
160     	<form method="post" action="@url" id="ComponentSliderProductsForm_@Model.ID" data-response-target-element="ComponentSliderProducts_@Model.ID" data-preloader="inline" data-update-url="false" class="item_@Model.Item.SystemName.ToLower()">
161     		<input type="hidden" name="ParagraphId" value="@Model.ID" />
162     		<input type="hidden" name="SortOrder" value="DESC">
163     		<input type="hidden" name="SourceType" value="@sourceType">
164     
165     		@if (!string.IsNullOrEmpty(groupIds))
166     		{
167     			<input type="hidden" name="GroupId" value="@groupIds">
168     		}
169     		@if (sourceType != "frequently" && sourceType != "variants" && !string.IsNullOrEmpty(productIds) && !hasVariants)
170     		{
171     			<input type="hidden" name="MainProductId" value="@productIds">
172     		}
173     		@if (sourceType != "frequently" && hasVariants)
174     		{
175     			<input type="hidden" name="ProductVariantId" value="@productVariantIds">
176     		}
177     
178     		@if (Model.Item.GetInt32("ProductsCount") != 0)
179     		{
180     			<input type="hidden" name="PageSize" value="@Model.Item.GetInt32("ProductsCount")">
181     		}
182     
183     		@if (sourceType == "variants")
184     		{
185     			<input type="hidden" name="MasterProductID" value="@productIds">
186     			<input type="hidden" name="isVariant" value="true">
187     		}
188     		@if (sourceType == "most-sold")
189     		{
190     			<input type="hidden" name="SortBy" value="OrderCount">
191     		}
192     		@if (sourceType == "trending")
193     		{
194     			<input type="hidden" name="SortBy" value="OrderCountGrowth">
195     		}
196     		@if (sourceType == "frequently" && !string.IsNullOrEmpty(productIds))
197     		{
198     			<input type="hidden" name="BoughtWithProductIds" value="[@productIds]">
199     		}
200     		@if (sourceType == "latest")
201     		{
202     			<input type="hidden" name="SortBy" value="Created">
203     		}
204     	</form>
205     
206     	<div class="w-100 h-100" data-dw-colorscheme="@Model.ColorScheme?.Id">
207     		<div id="ComponentSliderProducts_@Model.ID" class="h-100" style="@lazyHeight"></div>
208     	</div>
209     
210     	<script type="module">
211     		const productSliderContainer = document.querySelector("#ComponentSliderProducts_@Model.ID");
212     		const productSliderForm = document.querySelector("#ComponentSliderProductsForm_@Model.ID");
213     
214     		swift.PageUpdater.Update(productSliderForm);
215     		productSliderForm.addEventListener("updated.swift.pageupdater", function(e){
216     			if (e.detail.html === "") {
217     				productSliderContainer.closest("[data-col-size]").classList.add("d-none");
218     			}
219     		});
220     	</script>
221     }
222     else if (Pageview.IsVisualEditorMode == true)
223     {
224     	<div class="alert alert-dark" role="alert">
225     		<span>@Translate("Product component slider: The slider will be rendered here, if there is anything to show")</span>
226     	</div>
227     }
228