1. Tillbaka
  2. Inspiration
  3. Läckra recept på sylt och marmelad

Läckra recept
på sylt och
marmelad

Ta vara på sommarens frukter och bär och spana in våra läckra recept på sylt och marmelad. Perfekta att ha på frukostmackan, i yoghurten eller till pannkaksbuffén. Med hjälp av syltsocker är det extra enkelt att njuta av dina hemgjorda, läckra sylter och marmelader.

Syltskolan

Med Dansukker Syltsocker kan du enkelt göra din egen sylt. I vår syltskola får du hjälp att lyckas med syltkoket.

Till Syltskolan 
Error executing template "Designs/Swift/Paragraph/RecipeInsertBlock.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.<>c__DisplayClass0_0.<FindAndRenderProduct>b__0(TextWriter __razor_helper_writer) in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 35
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.Execute() in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 15
   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 Dynamicweb.Extensibility
  4     @using Dynamicweb.Indexing.Querying
  5     @using Dynamicweb.Ecommerce
  6     
  7     @{
  8     	if (Model.Item.GetRawValueString("Product") == "")
  9     	{
 10     		return;
 11     	}
 12     
 13     	@* only ONE product, the first selected in the list, is rendered in this block*@
 14     	string firstProductId = Model.Item.GetRawValueString("Product").Split(',')[0].Replace("p_", "").Replace(":", "");
 15     	@FindAndRenderProduct(firstProductId);	
 16     }
 17     
 18     
 19     @helper FindAndRenderProduct(string productId)
 20     {
 21     	var queryService = ServiceLocator.Current.GetInstance<IQueryService>();
 22     	var query = queryService.LoadQuery("All", "QueryAll.query");
 23     	var settings = new QuerySettings
 24     	{
 25     		Skip = 0,
 26     		Take = 1,
 27     		Parameters = new Dictionary<string, object>
 28     		{
 29     			{ "doctype", new[] { "Recipes" } },
 30     			{ "docID", new[] { productId } }
 31     		}
 32     	};
 33     	var result = queryService.Query(query, settings);
 34     
 35     	foreach (Dictionary<string, object> document in result.QueryResult)
 36     	{
 37     		// Performance drawback when getting the product object from api service / DB for each recipe insert block, faster do display the data from the indexed document directly
 38     		// var product = Services.Products.GetProductById((string)document["ID"], "", Pageview.Area.EcomLanguageId);
 39     
 40     		Dynamicweb.Frontend.FileViewModel imageFile = new Dynamicweb.Frontend.FileViewModel();
 41     		string imagePath = (string)@document["Image"] ?? "";
 42     		imageFile.Path = imagePath;
 43     
 44     		string linkURL = "/Default.aspx?ID=" + GetPageIdByNavigationTag("Recipes") + "&productid=" + (string)document["ID"];
 45     
 46     		<div class="h-100 position-relative mb-0-last-child">
 47     			<div class="flex-fill mb-0-last-child">
 48     				@RenderImage(imageFile, Model.Item)
 49     				@*TAGS COMMENTED OUT <div>@Translate("Recipe")</div>*@
 50     				<h3 class="mb-2 h3 mw-75ch fw-bold">@document["Name"]</h3>
 51     				<div class="mb-3">
 52     					<a href="@linkURL" class=" stretched-link">
 53     						<span class="visually-hidden">@document["Name"]</span>
 54     					</a>
 55     				</div>
 56     			</div>
 57     		</div>
 58     		
 59     	}
 60     }
 61     
 62     @helper RenderImage(Dynamicweb.Frontend.FileViewModel imageFile, Dynamicweb.Frontend.ItemViewModel item)
 63     {
 64     	string ratioCssClass = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "ratio" : "";
 65     	string ratioVariable = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "style=\"--bs-aspect-ratio: " + Model.Item.GetRawValueString("ImageAspectRatio") + "\"" : "";
 66     
 67     	if (imageFile != null)
 68     	{
 69     		var parms = new Dictionary<string, object>();
 70     		parms.Add("loading", "lazy");
 71     		parms.Add("style", "cover");
 72     		parms.Add("alt", "");
 73     		parms.Add("columns", 5);
 74     		
 75     		<figure class="@ratioCssClass" @ratioVariable>
 76     			@RenderPartial("Components/Image.cshtml", imageFile, parms)
 77     		</figure>
 78     	}
 79     }
 80     
 81     



Error executing template "Designs/Swift/Paragraph/RecipeInsertBlock.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.<>c__DisplayClass0_0.<FindAndRenderProduct>b__0(TextWriter __razor_helper_writer) in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 35
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.Execute() in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 15
   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 Dynamicweb.Extensibility
  4     @using Dynamicweb.Indexing.Querying
  5     @using Dynamicweb.Ecommerce
  6     
  7     @{
  8     	if (Model.Item.GetRawValueString("Product") == "")
  9     	{
 10     		return;
 11     	}
 12     
 13     	@* only ONE product, the first selected in the list, is rendered in this block*@
 14     	string firstProductId = Model.Item.GetRawValueString("Product").Split(',')[0].Replace("p_", "").Replace(":", "");
 15     	@FindAndRenderProduct(firstProductId);	
 16     }
 17     
 18     
 19     @helper FindAndRenderProduct(string productId)
 20     {
 21     	var queryService = ServiceLocator.Current.GetInstance<IQueryService>();
 22     	var query = queryService.LoadQuery("All", "QueryAll.query");
 23     	var settings = new QuerySettings
 24     	{
 25     		Skip = 0,
 26     		Take = 1,
 27     		Parameters = new Dictionary<string, object>
 28     		{
 29     			{ "doctype", new[] { "Recipes" } },
 30     			{ "docID", new[] { productId } }
 31     		}
 32     	};
 33     	var result = queryService.Query(query, settings);
 34     
 35     	foreach (Dictionary<string, object> document in result.QueryResult)
 36     	{
 37     		// Performance drawback when getting the product object from api service / DB for each recipe insert block, faster do display the data from the indexed document directly
 38     		// var product = Services.Products.GetProductById((string)document["ID"], "", Pageview.Area.EcomLanguageId);
 39     
 40     		Dynamicweb.Frontend.FileViewModel imageFile = new Dynamicweb.Frontend.FileViewModel();
 41     		string imagePath = (string)@document["Image"] ?? "";
 42     		imageFile.Path = imagePath;
 43     
 44     		string linkURL = "/Default.aspx?ID=" + GetPageIdByNavigationTag("Recipes") + "&productid=" + (string)document["ID"];
 45     
 46     		<div class="h-100 position-relative mb-0-last-child">
 47     			<div class="flex-fill mb-0-last-child">
 48     				@RenderImage(imageFile, Model.Item)
 49     				@*TAGS COMMENTED OUT <div>@Translate("Recipe")</div>*@
 50     				<h3 class="mb-2 h3 mw-75ch fw-bold">@document["Name"]</h3>
 51     				<div class="mb-3">
 52     					<a href="@linkURL" class=" stretched-link">
 53     						<span class="visually-hidden">@document["Name"]</span>
 54     					</a>
 55     				</div>
 56     			</div>
 57     		</div>
 58     		
 59     	}
 60     }
 61     
 62     @helper RenderImage(Dynamicweb.Frontend.FileViewModel imageFile, Dynamicweb.Frontend.ItemViewModel item)
 63     {
 64     	string ratioCssClass = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "ratio" : "";
 65     	string ratioVariable = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "style=\"--bs-aspect-ratio: " + Model.Item.GetRawValueString("ImageAspectRatio") + "\"" : "";
 66     
 67     	if (imageFile != null)
 68     	{
 69     		var parms = new Dictionary<string, object>();
 70     		parms.Add("loading", "lazy");
 71     		parms.Add("style", "cover");
 72     		parms.Add("alt", "");
 73     		parms.Add("columns", 5);
 74     		
 75     		<figure class="@ratioCssClass" @ratioVariable>
 76     			@RenderPartial("Components/Image.cshtml", imageFile, parms)
 77     		</figure>
 78     	}
 79     }
 80     
 81     



Error executing template "Designs/Swift/Paragraph/RecipeInsertBlock.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.<>c__DisplayClass0_0.<FindAndRenderProduct>b__0(TextWriter __razor_helper_writer) in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 35
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.Execute() in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 15
   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 Dynamicweb.Extensibility
  4     @using Dynamicweb.Indexing.Querying
  5     @using Dynamicweb.Ecommerce
  6     
  7     @{
  8     	if (Model.Item.GetRawValueString("Product") == "")
  9     	{
 10     		return;
 11     	}
 12     
 13     	@* only ONE product, the first selected in the list, is rendered in this block*@
 14     	string firstProductId = Model.Item.GetRawValueString("Product").Split(',')[0].Replace("p_", "").Replace(":", "");
 15     	@FindAndRenderProduct(firstProductId);	
 16     }
 17     
 18     
 19     @helper FindAndRenderProduct(string productId)
 20     {
 21     	var queryService = ServiceLocator.Current.GetInstance<IQueryService>();
 22     	var query = queryService.LoadQuery("All", "QueryAll.query");
 23     	var settings = new QuerySettings
 24     	{
 25     		Skip = 0,
 26     		Take = 1,
 27     		Parameters = new Dictionary<string, object>
 28     		{
 29     			{ "doctype", new[] { "Recipes" } },
 30     			{ "docID", new[] { productId } }
 31     		}
 32     	};
 33     	var result = queryService.Query(query, settings);
 34     
 35     	foreach (Dictionary<string, object> document in result.QueryResult)
 36     	{
 37     		// Performance drawback when getting the product object from api service / DB for each recipe insert block, faster do display the data from the indexed document directly
 38     		// var product = Services.Products.GetProductById((string)document["ID"], "", Pageview.Area.EcomLanguageId);
 39     
 40     		Dynamicweb.Frontend.FileViewModel imageFile = new Dynamicweb.Frontend.FileViewModel();
 41     		string imagePath = (string)@document["Image"] ?? "";
 42     		imageFile.Path = imagePath;
 43     
 44     		string linkURL = "/Default.aspx?ID=" + GetPageIdByNavigationTag("Recipes") + "&productid=" + (string)document["ID"];
 45     
 46     		<div class="h-100 position-relative mb-0-last-child">
 47     			<div class="flex-fill mb-0-last-child">
 48     				@RenderImage(imageFile, Model.Item)
 49     				@*TAGS COMMENTED OUT <div>@Translate("Recipe")</div>*@
 50     				<h3 class="mb-2 h3 mw-75ch fw-bold">@document["Name"]</h3>
 51     				<div class="mb-3">
 52     					<a href="@linkURL" class=" stretched-link">
 53     						<span class="visually-hidden">@document["Name"]</span>
 54     					</a>
 55     				</div>
 56     			</div>
 57     		</div>
 58     		
 59     	}
 60     }
 61     
 62     @helper RenderImage(Dynamicweb.Frontend.FileViewModel imageFile, Dynamicweb.Frontend.ItemViewModel item)
 63     {
 64     	string ratioCssClass = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "ratio" : "";
 65     	string ratioVariable = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "style=\"--bs-aspect-ratio: " + Model.Item.GetRawValueString("ImageAspectRatio") + "\"" : "";
 66     
 67     	if (imageFile != null)
 68     	{
 69     		var parms = new Dictionary<string, object>();
 70     		parms.Add("loading", "lazy");
 71     		parms.Add("style", "cover");
 72     		parms.Add("alt", "");
 73     		parms.Add("columns", 5);
 74     		
 75     		<figure class="@ratioCssClass" @ratioVariable>
 76     			@RenderPartial("Components/Image.cshtml", imageFile, parms)
 77     		</figure>
 78     	}
 79     }
 80     
 81     



Error executing template "Designs/Swift/Paragraph/RecipeInsertBlock.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.<>c__DisplayClass0_0.<FindAndRenderProduct>b__0(TextWriter __razor_helper_writer) in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 35
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.Execute() in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 15
   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 Dynamicweb.Extensibility
  4     @using Dynamicweb.Indexing.Querying
  5     @using Dynamicweb.Ecommerce
  6     
  7     @{
  8     	if (Model.Item.GetRawValueString("Product") == "")
  9     	{
 10     		return;
 11     	}
 12     
 13     	@* only ONE product, the first selected in the list, is rendered in this block*@
 14     	string firstProductId = Model.Item.GetRawValueString("Product").Split(',')[0].Replace("p_", "").Replace(":", "");
 15     	@FindAndRenderProduct(firstProductId);	
 16     }
 17     
 18     
 19     @helper FindAndRenderProduct(string productId)
 20     {
 21     	var queryService = ServiceLocator.Current.GetInstance<IQueryService>();
 22     	var query = queryService.LoadQuery("All", "QueryAll.query");
 23     	var settings = new QuerySettings
 24     	{
 25     		Skip = 0,
 26     		Take = 1,
 27     		Parameters = new Dictionary<string, object>
 28     		{
 29     			{ "doctype", new[] { "Recipes" } },
 30     			{ "docID", new[] { productId } }
 31     		}
 32     	};
 33     	var result = queryService.Query(query, settings);
 34     
 35     	foreach (Dictionary<string, object> document in result.QueryResult)
 36     	{
 37     		// Performance drawback when getting the product object from api service / DB for each recipe insert block, faster do display the data from the indexed document directly
 38     		// var product = Services.Products.GetProductById((string)document["ID"], "", Pageview.Area.EcomLanguageId);
 39     
 40     		Dynamicweb.Frontend.FileViewModel imageFile = new Dynamicweb.Frontend.FileViewModel();
 41     		string imagePath = (string)@document["Image"] ?? "";
 42     		imageFile.Path = imagePath;
 43     
 44     		string linkURL = "/Default.aspx?ID=" + GetPageIdByNavigationTag("Recipes") + "&productid=" + (string)document["ID"];
 45     
 46     		<div class="h-100 position-relative mb-0-last-child">
 47     			<div class="flex-fill mb-0-last-child">
 48     				@RenderImage(imageFile, Model.Item)
 49     				@*TAGS COMMENTED OUT <div>@Translate("Recipe")</div>*@
 50     				<h3 class="mb-2 h3 mw-75ch fw-bold">@document["Name"]</h3>
 51     				<div class="mb-3">
 52     					<a href="@linkURL" class=" stretched-link">
 53     						<span class="visually-hidden">@document["Name"]</span>
 54     					</a>
 55     				</div>
 56     			</div>
 57     		</div>
 58     		
 59     	}
 60     }
 61     
 62     @helper RenderImage(Dynamicweb.Frontend.FileViewModel imageFile, Dynamicweb.Frontend.ItemViewModel item)
 63     {
 64     	string ratioCssClass = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "ratio" : "";
 65     	string ratioVariable = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "style=\"--bs-aspect-ratio: " + Model.Item.GetRawValueString("ImageAspectRatio") + "\"" : "";
 66     
 67     	if (imageFile != null)
 68     	{
 69     		var parms = new Dictionary<string, object>();
 70     		parms.Add("loading", "lazy");
 71     		parms.Add("style", "cover");
 72     		parms.Add("alt", "");
 73     		parms.Add("columns", 5);
 74     		
 75     		<figure class="@ratioCssClass" @ratioVariable>
 76     			@RenderPartial("Components/Image.cshtml", imageFile, parms)
 77     		</figure>
 78     	}
 79     }
 80     
 81     



Error executing template "Designs/Swift/Paragraph/RecipeInsertBlock.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.<>c__DisplayClass0_0.<FindAndRenderProduct>b__0(TextWriter __razor_helper_writer) in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 35
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.Execute() in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 15
   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 Dynamicweb.Extensibility
  4     @using Dynamicweb.Indexing.Querying
  5     @using Dynamicweb.Ecommerce
  6     
  7     @{
  8     	if (Model.Item.GetRawValueString("Product") == "")
  9     	{
 10     		return;
 11     	}
 12     
 13     	@* only ONE product, the first selected in the list, is rendered in this block*@
 14     	string firstProductId = Model.Item.GetRawValueString("Product").Split(',')[0].Replace("p_", "").Replace(":", "");
 15     	@FindAndRenderProduct(firstProductId);	
 16     }
 17     
 18     
 19     @helper FindAndRenderProduct(string productId)
 20     {
 21     	var queryService = ServiceLocator.Current.GetInstance<IQueryService>();
 22     	var query = queryService.LoadQuery("All", "QueryAll.query");
 23     	var settings = new QuerySettings
 24     	{
 25     		Skip = 0,
 26     		Take = 1,
 27     		Parameters = new Dictionary<string, object>
 28     		{
 29     			{ "doctype", new[] { "Recipes" } },
 30     			{ "docID", new[] { productId } }
 31     		}
 32     	};
 33     	var result = queryService.Query(query, settings);
 34     
 35     	foreach (Dictionary<string, object> document in result.QueryResult)
 36     	{
 37     		// Performance drawback when getting the product object from api service / DB for each recipe insert block, faster do display the data from the indexed document directly
 38     		// var product = Services.Products.GetProductById((string)document["ID"], "", Pageview.Area.EcomLanguageId);
 39     
 40     		Dynamicweb.Frontend.FileViewModel imageFile = new Dynamicweb.Frontend.FileViewModel();
 41     		string imagePath = (string)@document["Image"] ?? "";
 42     		imageFile.Path = imagePath;
 43     
 44     		string linkURL = "/Default.aspx?ID=" + GetPageIdByNavigationTag("Recipes") + "&productid=" + (string)document["ID"];
 45     
 46     		<div class="h-100 position-relative mb-0-last-child">
 47     			<div class="flex-fill mb-0-last-child">
 48     				@RenderImage(imageFile, Model.Item)
 49     				@*TAGS COMMENTED OUT <div>@Translate("Recipe")</div>*@
 50     				<h3 class="mb-2 h3 mw-75ch fw-bold">@document["Name"]</h3>
 51     				<div class="mb-3">
 52     					<a href="@linkURL" class=" stretched-link">
 53     						<span class="visually-hidden">@document["Name"]</span>
 54     					</a>
 55     				</div>
 56     			</div>
 57     		</div>
 58     		
 59     	}
 60     }
 61     
 62     @helper RenderImage(Dynamicweb.Frontend.FileViewModel imageFile, Dynamicweb.Frontend.ItemViewModel item)
 63     {
 64     	string ratioCssClass = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "ratio" : "";
 65     	string ratioVariable = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "style=\"--bs-aspect-ratio: " + Model.Item.GetRawValueString("ImageAspectRatio") + "\"" : "";
 66     
 67     	if (imageFile != null)
 68     	{
 69     		var parms = new Dictionary<string, object>();
 70     		parms.Add("loading", "lazy");
 71     		parms.Add("style", "cover");
 72     		parms.Add("alt", "");
 73     		parms.Add("columns", 5);
 74     		
 75     		<figure class="@ratioCssClass" @ratioVariable>
 76     			@RenderPartial("Components/Image.cshtml", imageFile, parms)
 77     		</figure>
 78     	}
 79     }
 80     
 81     



Error executing template "Designs/Swift/Paragraph/RecipeInsertBlock.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.<>c__DisplayClass0_0.<FindAndRenderProduct>b__0(TextWriter __razor_helper_writer) in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 35
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.Execute() in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 15
   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 Dynamicweb.Extensibility
  4     @using Dynamicweb.Indexing.Querying
  5     @using Dynamicweb.Ecommerce
  6     
  7     @{
  8     	if (Model.Item.GetRawValueString("Product") == "")
  9     	{
 10     		return;
 11     	}
 12     
 13     	@* only ONE product, the first selected in the list, is rendered in this block*@
 14     	string firstProductId = Model.Item.GetRawValueString("Product").Split(',')[0].Replace("p_", "").Replace(":", "");
 15     	@FindAndRenderProduct(firstProductId);	
 16     }
 17     
 18     
 19     @helper FindAndRenderProduct(string productId)
 20     {
 21     	var queryService = ServiceLocator.Current.GetInstance<IQueryService>();
 22     	var query = queryService.LoadQuery("All", "QueryAll.query");
 23     	var settings = new QuerySettings
 24     	{
 25     		Skip = 0,
 26     		Take = 1,
 27     		Parameters = new Dictionary<string, object>
 28     		{
 29     			{ "doctype", new[] { "Recipes" } },
 30     			{ "docID", new[] { productId } }
 31     		}
 32     	};
 33     	var result = queryService.Query(query, settings);
 34     
 35     	foreach (Dictionary<string, object> document in result.QueryResult)
 36     	{
 37     		// Performance drawback when getting the product object from api service / DB for each recipe insert block, faster do display the data from the indexed document directly
 38     		// var product = Services.Products.GetProductById((string)document["ID"], "", Pageview.Area.EcomLanguageId);
 39     
 40     		Dynamicweb.Frontend.FileViewModel imageFile = new Dynamicweb.Frontend.FileViewModel();
 41     		string imagePath = (string)@document["Image"] ?? "";
 42     		imageFile.Path = imagePath;
 43     
 44     		string linkURL = "/Default.aspx?ID=" + GetPageIdByNavigationTag("Recipes") + "&productid=" + (string)document["ID"];
 45     
 46     		<div class="h-100 position-relative mb-0-last-child">
 47     			<div class="flex-fill mb-0-last-child">
 48     				@RenderImage(imageFile, Model.Item)
 49     				@*TAGS COMMENTED OUT <div>@Translate("Recipe")</div>*@
 50     				<h3 class="mb-2 h3 mw-75ch fw-bold">@document["Name"]</h3>
 51     				<div class="mb-3">
 52     					<a href="@linkURL" class=" stretched-link">
 53     						<span class="visually-hidden">@document["Name"]</span>
 54     					</a>
 55     				</div>
 56     			</div>
 57     		</div>
 58     		
 59     	}
 60     }
 61     
 62     @helper RenderImage(Dynamicweb.Frontend.FileViewModel imageFile, Dynamicweb.Frontend.ItemViewModel item)
 63     {
 64     	string ratioCssClass = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "ratio" : "";
 65     	string ratioVariable = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "style=\"--bs-aspect-ratio: " + Model.Item.GetRawValueString("ImageAspectRatio") + "\"" : "";
 66     
 67     	if (imageFile != null)
 68     	{
 69     		var parms = new Dictionary<string, object>();
 70     		parms.Add("loading", "lazy");
 71     		parms.Add("style", "cover");
 72     		parms.Add("alt", "");
 73     		parms.Add("columns", 5);
 74     		
 75     		<figure class="@ratioCssClass" @ratioVariable>
 76     			@RenderPartial("Components/Image.cshtml", imageFile, parms)
 77     		</figure>
 78     	}
 79     }
 80     
 81     



Error executing template "Designs/Swift/Paragraph/RecipeInsertBlock.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.<>c__DisplayClass0_0.<FindAndRenderProduct>b__0(TextWriter __razor_helper_writer) in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 35
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.Execute() in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 15
   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 Dynamicweb.Extensibility
  4     @using Dynamicweb.Indexing.Querying
  5     @using Dynamicweb.Ecommerce
  6     
  7     @{
  8     	if (Model.Item.GetRawValueString("Product") == "")
  9     	{
 10     		return;
 11     	}
 12     
 13     	@* only ONE product, the first selected in the list, is rendered in this block*@
 14     	string firstProductId = Model.Item.GetRawValueString("Product").Split(',')[0].Replace("p_", "").Replace(":", "");
 15     	@FindAndRenderProduct(firstProductId);	
 16     }
 17     
 18     
 19     @helper FindAndRenderProduct(string productId)
 20     {
 21     	var queryService = ServiceLocator.Current.GetInstance<IQueryService>();
 22     	var query = queryService.LoadQuery("All", "QueryAll.query");
 23     	var settings = new QuerySettings
 24     	{
 25     		Skip = 0,
 26     		Take = 1,
 27     		Parameters = new Dictionary<string, object>
 28     		{
 29     			{ "doctype", new[] { "Recipes" } },
 30     			{ "docID", new[] { productId } }
 31     		}
 32     	};
 33     	var result = queryService.Query(query, settings);
 34     
 35     	foreach (Dictionary<string, object> document in result.QueryResult)
 36     	{
 37     		// Performance drawback when getting the product object from api service / DB for each recipe insert block, faster do display the data from the indexed document directly
 38     		// var product = Services.Products.GetProductById((string)document["ID"], "", Pageview.Area.EcomLanguageId);
 39     
 40     		Dynamicweb.Frontend.FileViewModel imageFile = new Dynamicweb.Frontend.FileViewModel();
 41     		string imagePath = (string)@document["Image"] ?? "";
 42     		imageFile.Path = imagePath;
 43     
 44     		string linkURL = "/Default.aspx?ID=" + GetPageIdByNavigationTag("Recipes") + "&productid=" + (string)document["ID"];
 45     
 46     		<div class="h-100 position-relative mb-0-last-child">
 47     			<div class="flex-fill mb-0-last-child">
 48     				@RenderImage(imageFile, Model.Item)
 49     				@*TAGS COMMENTED OUT <div>@Translate("Recipe")</div>*@
 50     				<h3 class="mb-2 h3 mw-75ch fw-bold">@document["Name"]</h3>
 51     				<div class="mb-3">
 52     					<a href="@linkURL" class=" stretched-link">
 53     						<span class="visually-hidden">@document["Name"]</span>
 54     					</a>
 55     				</div>
 56     			</div>
 57     		</div>
 58     		
 59     	}
 60     }
 61     
 62     @helper RenderImage(Dynamicweb.Frontend.FileViewModel imageFile, Dynamicweb.Frontend.ItemViewModel item)
 63     {
 64     	string ratioCssClass = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "ratio" : "";
 65     	string ratioVariable = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "style=\"--bs-aspect-ratio: " + Model.Item.GetRawValueString("ImageAspectRatio") + "\"" : "";
 66     
 67     	if (imageFile != null)
 68     	{
 69     		var parms = new Dictionary<string, object>();
 70     		parms.Add("loading", "lazy");
 71     		parms.Add("style", "cover");
 72     		parms.Add("alt", "");
 73     		parms.Add("columns", 5);
 74     		
 75     		<figure class="@ratioCssClass" @ratioVariable>
 76     			@RenderPartial("Components/Image.cshtml", imageFile, parms)
 77     		</figure>
 78     	}
 79     }
 80     
 81     



Error executing template "Designs/Swift/Paragraph/RecipeInsertBlock.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.<>c__DisplayClass0_0.<FindAndRenderProduct>b__0(TextWriter __razor_helper_writer) in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 35
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.Execute() in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 15
   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 Dynamicweb.Extensibility
  4     @using Dynamicweb.Indexing.Querying
  5     @using Dynamicweb.Ecommerce
  6     
  7     @{
  8     	if (Model.Item.GetRawValueString("Product") == "")
  9     	{
 10     		return;
 11     	}
 12     
 13     	@* only ONE product, the first selected in the list, is rendered in this block*@
 14     	string firstProductId = Model.Item.GetRawValueString("Product").Split(',')[0].Replace("p_", "").Replace(":", "");
 15     	@FindAndRenderProduct(firstProductId);	
 16     }
 17     
 18     
 19     @helper FindAndRenderProduct(string productId)
 20     {
 21     	var queryService = ServiceLocator.Current.GetInstance<IQueryService>();
 22     	var query = queryService.LoadQuery("All", "QueryAll.query");
 23     	var settings = new QuerySettings
 24     	{
 25     		Skip = 0,
 26     		Take = 1,
 27     		Parameters = new Dictionary<string, object>
 28     		{
 29     			{ "doctype", new[] { "Recipes" } },
 30     			{ "docID", new[] { productId } }
 31     		}
 32     	};
 33     	var result = queryService.Query(query, settings);
 34     
 35     	foreach (Dictionary<string, object> document in result.QueryResult)
 36     	{
 37     		// Performance drawback when getting the product object from api service / DB for each recipe insert block, faster do display the data from the indexed document directly
 38     		// var product = Services.Products.GetProductById((string)document["ID"], "", Pageview.Area.EcomLanguageId);
 39     
 40     		Dynamicweb.Frontend.FileViewModel imageFile = new Dynamicweb.Frontend.FileViewModel();
 41     		string imagePath = (string)@document["Image"] ?? "";
 42     		imageFile.Path = imagePath;
 43     
 44     		string linkURL = "/Default.aspx?ID=" + GetPageIdByNavigationTag("Recipes") + "&productid=" + (string)document["ID"];
 45     
 46     		<div class="h-100 position-relative mb-0-last-child">
 47     			<div class="flex-fill mb-0-last-child">
 48     				@RenderImage(imageFile, Model.Item)
 49     				@*TAGS COMMENTED OUT <div>@Translate("Recipe")</div>*@
 50     				<h3 class="mb-2 h3 mw-75ch fw-bold">@document["Name"]</h3>
 51     				<div class="mb-3">
 52     					<a href="@linkURL" class=" stretched-link">
 53     						<span class="visually-hidden">@document["Name"]</span>
 54     					</a>
 55     				</div>
 56     			</div>
 57     		</div>
 58     		
 59     	}
 60     }
 61     
 62     @helper RenderImage(Dynamicweb.Frontend.FileViewModel imageFile, Dynamicweb.Frontend.ItemViewModel item)
 63     {
 64     	string ratioCssClass = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "ratio" : "";
 65     	string ratioVariable = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "style=\"--bs-aspect-ratio: " + Model.Item.GetRawValueString("ImageAspectRatio") + "\"" : "";
 66     
 67     	if (imageFile != null)
 68     	{
 69     		var parms = new Dictionary<string, object>();
 70     		parms.Add("loading", "lazy");
 71     		parms.Add("style", "cover");
 72     		parms.Add("alt", "");
 73     		parms.Add("columns", 5);
 74     		
 75     		<figure class="@ratioCssClass" @ratioVariable>
 76     			@RenderPartial("Components/Image.cshtml", imageFile, parms)
 77     		</figure>
 78     	}
 79     }
 80     
 81     



Error executing template "Designs/Swift/Paragraph/RecipeInsertBlock.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.<>c__DisplayClass0_0.<FindAndRenderProduct>b__0(TextWriter __razor_helper_writer) in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 35
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.Execute() in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 15
   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 Dynamicweb.Extensibility
  4     @using Dynamicweb.Indexing.Querying
  5     @using Dynamicweb.Ecommerce
  6     
  7     @{
  8     	if (Model.Item.GetRawValueString("Product") == "")
  9     	{
 10     		return;
 11     	}
 12     
 13     	@* only ONE product, the first selected in the list, is rendered in this block*@
 14     	string firstProductId = Model.Item.GetRawValueString("Product").Split(',')[0].Replace("p_", "").Replace(":", "");
 15     	@FindAndRenderProduct(firstProductId);	
 16     }
 17     
 18     
 19     @helper FindAndRenderProduct(string productId)
 20     {
 21     	var queryService = ServiceLocator.Current.GetInstance<IQueryService>();
 22     	var query = queryService.LoadQuery("All", "QueryAll.query");
 23     	var settings = new QuerySettings
 24     	{
 25     		Skip = 0,
 26     		Take = 1,
 27     		Parameters = new Dictionary<string, object>
 28     		{
 29     			{ "doctype", new[] { "Recipes" } },
 30     			{ "docID", new[] { productId } }
 31     		}
 32     	};
 33     	var result = queryService.Query(query, settings);
 34     
 35     	foreach (Dictionary<string, object> document in result.QueryResult)
 36     	{
 37     		// Performance drawback when getting the product object from api service / DB for each recipe insert block, faster do display the data from the indexed document directly
 38     		// var product = Services.Products.GetProductById((string)document["ID"], "", Pageview.Area.EcomLanguageId);
 39     
 40     		Dynamicweb.Frontend.FileViewModel imageFile = new Dynamicweb.Frontend.FileViewModel();
 41     		string imagePath = (string)@document["Image"] ?? "";
 42     		imageFile.Path = imagePath;
 43     
 44     		string linkURL = "/Default.aspx?ID=" + GetPageIdByNavigationTag("Recipes") + "&productid=" + (string)document["ID"];
 45     
 46     		<div class="h-100 position-relative mb-0-last-child">
 47     			<div class="flex-fill mb-0-last-child">
 48     				@RenderImage(imageFile, Model.Item)
 49     				@*TAGS COMMENTED OUT <div>@Translate("Recipe")</div>*@
 50     				<h3 class="mb-2 h3 mw-75ch fw-bold">@document["Name"]</h3>
 51     				<div class="mb-3">
 52     					<a href="@linkURL" class=" stretched-link">
 53     						<span class="visually-hidden">@document["Name"]</span>
 54     					</a>
 55     				</div>
 56     			</div>
 57     		</div>
 58     		
 59     	}
 60     }
 61     
 62     @helper RenderImage(Dynamicweb.Frontend.FileViewModel imageFile, Dynamicweb.Frontend.ItemViewModel item)
 63     {
 64     	string ratioCssClass = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "ratio" : "";
 65     	string ratioVariable = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "style=\"--bs-aspect-ratio: " + Model.Item.GetRawValueString("ImageAspectRatio") + "\"" : "";
 66     
 67     	if (imageFile != null)
 68     	{
 69     		var parms = new Dictionary<string, object>();
 70     		parms.Add("loading", "lazy");
 71     		parms.Add("style", "cover");
 72     		parms.Add("alt", "");
 73     		parms.Add("columns", 5);
 74     		
 75     		<figure class="@ratioCssClass" @ratioVariable>
 76     			@RenderPartial("Components/Image.cshtml", imageFile, parms)
 77     		</figure>
 78     	}
 79     }
 80     
 81

Hur får jag rätt konsistens på sylten?

För att testa syltens konsistens, sätt in en tallrik i kylen innan du börjar syltkoket. När sylten är färdig, lägg en klick av sylten på den kalla tallriken och sätt in i kylen. När sylten svalnat drar du en sked genom sylten för att se hur konsistensen är. Är sylten lagom i konsistensen fylls den på burkar som du sedan försluter noga.

Error executing template "Designs/Swift/Paragraph/RecipeInsertBlock.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.<>c__DisplayClass0_0.<FindAndRenderProduct>b__0(TextWriter __razor_helper_writer) in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 35
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.Execute() in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 15
   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 Dynamicweb.Extensibility
  4     @using Dynamicweb.Indexing.Querying
  5     @using Dynamicweb.Ecommerce
  6     
  7     @{
  8     	if (Model.Item.GetRawValueString("Product") == "")
  9     	{
 10     		return;
 11     	}
 12     
 13     	@* only ONE product, the first selected in the list, is rendered in this block*@
 14     	string firstProductId = Model.Item.GetRawValueString("Product").Split(',')[0].Replace("p_", "").Replace(":", "");
 15     	@FindAndRenderProduct(firstProductId);	
 16     }
 17     
 18     
 19     @helper FindAndRenderProduct(string productId)
 20     {
 21     	var queryService = ServiceLocator.Current.GetInstance<IQueryService>();
 22     	var query = queryService.LoadQuery("All", "QueryAll.query");
 23     	var settings = new QuerySettings
 24     	{
 25     		Skip = 0,
 26     		Take = 1,
 27     		Parameters = new Dictionary<string, object>
 28     		{
 29     			{ "doctype", new[] { "Recipes" } },
 30     			{ "docID", new[] { productId } }
 31     		}
 32     	};
 33     	var result = queryService.Query(query, settings);
 34     
 35     	foreach (Dictionary<string, object> document in result.QueryResult)
 36     	{
 37     		// Performance drawback when getting the product object from api service / DB for each recipe insert block, faster do display the data from the indexed document directly
 38     		// var product = Services.Products.GetProductById((string)document["ID"], "", Pageview.Area.EcomLanguageId);
 39     
 40     		Dynamicweb.Frontend.FileViewModel imageFile = new Dynamicweb.Frontend.FileViewModel();
 41     		string imagePath = (string)@document["Image"] ?? "";
 42     		imageFile.Path = imagePath;
 43     
 44     		string linkURL = "/Default.aspx?ID=" + GetPageIdByNavigationTag("Recipes") + "&productid=" + (string)document["ID"];
 45     
 46     		<div class="h-100 position-relative mb-0-last-child">
 47     			<div class="flex-fill mb-0-last-child">
 48     				@RenderImage(imageFile, Model.Item)
 49     				@*TAGS COMMENTED OUT <div>@Translate("Recipe")</div>*@
 50     				<h3 class="mb-2 h3 mw-75ch fw-bold">@document["Name"]</h3>
 51     				<div class="mb-3">
 52     					<a href="@linkURL" class=" stretched-link">
 53     						<span class="visually-hidden">@document["Name"]</span>
 54     					</a>
 55     				</div>
 56     			</div>
 57     		</div>
 58     		
 59     	}
 60     }
 61     
 62     @helper RenderImage(Dynamicweb.Frontend.FileViewModel imageFile, Dynamicweb.Frontend.ItemViewModel item)
 63     {
 64     	string ratioCssClass = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "ratio" : "";
 65     	string ratioVariable = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "style=\"--bs-aspect-ratio: " + Model.Item.GetRawValueString("ImageAspectRatio") + "\"" : "";
 66     
 67     	if (imageFile != null)
 68     	{
 69     		var parms = new Dictionary<string, object>();
 70     		parms.Add("loading", "lazy");
 71     		parms.Add("style", "cover");
 72     		parms.Add("alt", "");
 73     		parms.Add("columns", 5);
 74     		
 75     		<figure class="@ratioCssClass" @ratioVariable>
 76     			@RenderPartial("Components/Image.cshtml", imageFile, parms)
 77     		</figure>
 78     	}
 79     }
 80     
 81     



Error executing template "Designs/Swift/Paragraph/RecipeInsertBlock.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.<>c__DisplayClass0_0.<FindAndRenderProduct>b__0(TextWriter __razor_helper_writer) in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 35
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.Execute() in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 15
   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 Dynamicweb.Extensibility
  4     @using Dynamicweb.Indexing.Querying
  5     @using Dynamicweb.Ecommerce
  6     
  7     @{
  8     	if (Model.Item.GetRawValueString("Product") == "")
  9     	{
 10     		return;
 11     	}
 12     
 13     	@* only ONE product, the first selected in the list, is rendered in this block*@
 14     	string firstProductId = Model.Item.GetRawValueString("Product").Split(',')[0].Replace("p_", "").Replace(":", "");
 15     	@FindAndRenderProduct(firstProductId);	
 16     }
 17     
 18     
 19     @helper FindAndRenderProduct(string productId)
 20     {
 21     	var queryService = ServiceLocator.Current.GetInstance<IQueryService>();
 22     	var query = queryService.LoadQuery("All", "QueryAll.query");
 23     	var settings = new QuerySettings
 24     	{
 25     		Skip = 0,
 26     		Take = 1,
 27     		Parameters = new Dictionary<string, object>
 28     		{
 29     			{ "doctype", new[] { "Recipes" } },
 30     			{ "docID", new[] { productId } }
 31     		}
 32     	};
 33     	var result = queryService.Query(query, settings);
 34     
 35     	foreach (Dictionary<string, object> document in result.QueryResult)
 36     	{
 37     		// Performance drawback when getting the product object from api service / DB for each recipe insert block, faster do display the data from the indexed document directly
 38     		// var product = Services.Products.GetProductById((string)document["ID"], "", Pageview.Area.EcomLanguageId);
 39     
 40     		Dynamicweb.Frontend.FileViewModel imageFile = new Dynamicweb.Frontend.FileViewModel();
 41     		string imagePath = (string)@document["Image"] ?? "";
 42     		imageFile.Path = imagePath;
 43     
 44     		string linkURL = "/Default.aspx?ID=" + GetPageIdByNavigationTag("Recipes") + "&productid=" + (string)document["ID"];
 45     
 46     		<div class="h-100 position-relative mb-0-last-child">
 47     			<div class="flex-fill mb-0-last-child">
 48     				@RenderImage(imageFile, Model.Item)
 49     				@*TAGS COMMENTED OUT <div>@Translate("Recipe")</div>*@
 50     				<h3 class="mb-2 h3 mw-75ch fw-bold">@document["Name"]</h3>
 51     				<div class="mb-3">
 52     					<a href="@linkURL" class=" stretched-link">
 53     						<span class="visually-hidden">@document["Name"]</span>
 54     					</a>
 55     				</div>
 56     			</div>
 57     		</div>
 58     		
 59     	}
 60     }
 61     
 62     @helper RenderImage(Dynamicweb.Frontend.FileViewModel imageFile, Dynamicweb.Frontend.ItemViewModel item)
 63     {
 64     	string ratioCssClass = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "ratio" : "";
 65     	string ratioVariable = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "style=\"--bs-aspect-ratio: " + Model.Item.GetRawValueString("ImageAspectRatio") + "\"" : "";
 66     
 67     	if (imageFile != null)
 68     	{
 69     		var parms = new Dictionary<string, object>();
 70     		parms.Add("loading", "lazy");
 71     		parms.Add("style", "cover");
 72     		parms.Add("alt", "");
 73     		parms.Add("columns", 5);
 74     		
 75     		<figure class="@ratioCssClass" @ratioVariable>
 76     			@RenderPartial("Components/Image.cshtml", imageFile, parms)
 77     		</figure>
 78     	}
 79     }
 80     
 81     



Error executing template "Designs/Swift/Paragraph/RecipeInsertBlock.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.<>c__DisplayClass0_0.<FindAndRenderProduct>b__0(TextWriter __razor_helper_writer) in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 35
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.Execute() in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 15
   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 Dynamicweb.Extensibility
  4     @using Dynamicweb.Indexing.Querying
  5     @using Dynamicweb.Ecommerce
  6     
  7     @{
  8     	if (Model.Item.GetRawValueString("Product") == "")
  9     	{
 10     		return;
 11     	}
 12     
 13     	@* only ONE product, the first selected in the list, is rendered in this block*@
 14     	string firstProductId = Model.Item.GetRawValueString("Product").Split(',')[0].Replace("p_", "").Replace(":", "");
 15     	@FindAndRenderProduct(firstProductId);	
 16     }
 17     
 18     
 19     @helper FindAndRenderProduct(string productId)
 20     {
 21     	var queryService = ServiceLocator.Current.GetInstance<IQueryService>();
 22     	var query = queryService.LoadQuery("All", "QueryAll.query");
 23     	var settings = new QuerySettings
 24     	{
 25     		Skip = 0,
 26     		Take = 1,
 27     		Parameters = new Dictionary<string, object>
 28     		{
 29     			{ "doctype", new[] { "Recipes" } },
 30     			{ "docID", new[] { productId } }
 31     		}
 32     	};
 33     	var result = queryService.Query(query, settings);
 34     
 35     	foreach (Dictionary<string, object> document in result.QueryResult)
 36     	{
 37     		// Performance drawback when getting the product object from api service / DB for each recipe insert block, faster do display the data from the indexed document directly
 38     		// var product = Services.Products.GetProductById((string)document["ID"], "", Pageview.Area.EcomLanguageId);
 39     
 40     		Dynamicweb.Frontend.FileViewModel imageFile = new Dynamicweb.Frontend.FileViewModel();
 41     		string imagePath = (string)@document["Image"] ?? "";
 42     		imageFile.Path = imagePath;
 43     
 44     		string linkURL = "/Default.aspx?ID=" + GetPageIdByNavigationTag("Recipes") + "&productid=" + (string)document["ID"];
 45     
 46     		<div class="h-100 position-relative mb-0-last-child">
 47     			<div class="flex-fill mb-0-last-child">
 48     				@RenderImage(imageFile, Model.Item)
 49     				@*TAGS COMMENTED OUT <div>@Translate("Recipe")</div>*@
 50     				<h3 class="mb-2 h3 mw-75ch fw-bold">@document["Name"]</h3>
 51     				<div class="mb-3">
 52     					<a href="@linkURL" class=" stretched-link">
 53     						<span class="visually-hidden">@document["Name"]</span>
 54     					</a>
 55     				</div>
 56     			</div>
 57     		</div>
 58     		
 59     	}
 60     }
 61     
 62     @helper RenderImage(Dynamicweb.Frontend.FileViewModel imageFile, Dynamicweb.Frontend.ItemViewModel item)
 63     {
 64     	string ratioCssClass = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "ratio" : "";
 65     	string ratioVariable = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "style=\"--bs-aspect-ratio: " + Model.Item.GetRawValueString("ImageAspectRatio") + "\"" : "";
 66     
 67     	if (imageFile != null)
 68     	{
 69     		var parms = new Dictionary<string, object>();
 70     		parms.Add("loading", "lazy");
 71     		parms.Add("style", "cover");
 72     		parms.Add("alt", "");
 73     		parms.Add("columns", 5);
 74     		
 75     		<figure class="@ratioCssClass" @ratioVariable>
 76     			@RenderPartial("Components/Image.cshtml", imageFile, parms)
 77     		</figure>
 78     	}
 79     }
 80     
 81     



Error executing template "Designs/Swift/Paragraph/RecipeInsertBlock.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.<>c__DisplayClass0_0.<FindAndRenderProduct>b__0(TextWriter __razor_helper_writer) in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 35
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.Execute() in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 15
   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 Dynamicweb.Extensibility
  4     @using Dynamicweb.Indexing.Querying
  5     @using Dynamicweb.Ecommerce
  6     
  7     @{
  8     	if (Model.Item.GetRawValueString("Product") == "")
  9     	{
 10     		return;
 11     	}
 12     
 13     	@* only ONE product, the first selected in the list, is rendered in this block*@
 14     	string firstProductId = Model.Item.GetRawValueString("Product").Split(',')[0].Replace("p_", "").Replace(":", "");
 15     	@FindAndRenderProduct(firstProductId);	
 16     }
 17     
 18     
 19     @helper FindAndRenderProduct(string productId)
 20     {
 21     	var queryService = ServiceLocator.Current.GetInstance<IQueryService>();
 22     	var query = queryService.LoadQuery("All", "QueryAll.query");
 23     	var settings = new QuerySettings
 24     	{
 25     		Skip = 0,
 26     		Take = 1,
 27     		Parameters = new Dictionary<string, object>
 28     		{
 29     			{ "doctype", new[] { "Recipes" } },
 30     			{ "docID", new[] { productId } }
 31     		}
 32     	};
 33     	var result = queryService.Query(query, settings);
 34     
 35     	foreach (Dictionary<string, object> document in result.QueryResult)
 36     	{
 37     		// Performance drawback when getting the product object from api service / DB for each recipe insert block, faster do display the data from the indexed document directly
 38     		// var product = Services.Products.GetProductById((string)document["ID"], "", Pageview.Area.EcomLanguageId);
 39     
 40     		Dynamicweb.Frontend.FileViewModel imageFile = new Dynamicweb.Frontend.FileViewModel();
 41     		string imagePath = (string)@document["Image"] ?? "";
 42     		imageFile.Path = imagePath;
 43     
 44     		string linkURL = "/Default.aspx?ID=" + GetPageIdByNavigationTag("Recipes") + "&productid=" + (string)document["ID"];
 45     
 46     		<div class="h-100 position-relative mb-0-last-child">
 47     			<div class="flex-fill mb-0-last-child">
 48     				@RenderImage(imageFile, Model.Item)
 49     				@*TAGS COMMENTED OUT <div>@Translate("Recipe")</div>*@
 50     				<h3 class="mb-2 h3 mw-75ch fw-bold">@document["Name"]</h3>
 51     				<div class="mb-3">
 52     					<a href="@linkURL" class=" stretched-link">
 53     						<span class="visually-hidden">@document["Name"]</span>
 54     					</a>
 55     				</div>
 56     			</div>
 57     		</div>
 58     		
 59     	}
 60     }
 61     
 62     @helper RenderImage(Dynamicweb.Frontend.FileViewModel imageFile, Dynamicweb.Frontend.ItemViewModel item)
 63     {
 64     	string ratioCssClass = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "ratio" : "";
 65     	string ratioVariable = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "style=\"--bs-aspect-ratio: " + Model.Item.GetRawValueString("ImageAspectRatio") + "\"" : "";
 66     
 67     	if (imageFile != null)
 68     	{
 69     		var parms = new Dictionary<string, object>();
 70     		parms.Add("loading", "lazy");
 71     		parms.Add("style", "cover");
 72     		parms.Add("alt", "");
 73     		parms.Add("columns", 5);
 74     		
 75     		<figure class="@ratioCssClass" @ratioVariable>
 76     			@RenderPartial("Components/Image.cshtml", imageFile, parms)
 77     		</figure>
 78     	}
 79     }
 80     
 81     



Error executing template "Designs/Swift/Paragraph/RecipeInsertBlock.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.<>c__DisplayClass0_0.<FindAndRenderProduct>b__0(TextWriter __razor_helper_writer) in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 35
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.Execute() in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 15
   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 Dynamicweb.Extensibility
  4     @using Dynamicweb.Indexing.Querying
  5     @using Dynamicweb.Ecommerce
  6     
  7     @{
  8     	if (Model.Item.GetRawValueString("Product") == "")
  9     	{
 10     		return;
 11     	}
 12     
 13     	@* only ONE product, the first selected in the list, is rendered in this block*@
 14     	string firstProductId = Model.Item.GetRawValueString("Product").Split(',')[0].Replace("p_", "").Replace(":", "");
 15     	@FindAndRenderProduct(firstProductId);	
 16     }
 17     
 18     
 19     @helper FindAndRenderProduct(string productId)
 20     {
 21     	var queryService = ServiceLocator.Current.GetInstance<IQueryService>();
 22     	var query = queryService.LoadQuery("All", "QueryAll.query");
 23     	var settings = new QuerySettings
 24     	{
 25     		Skip = 0,
 26     		Take = 1,
 27     		Parameters = new Dictionary<string, object>
 28     		{
 29     			{ "doctype", new[] { "Recipes" } },
 30     			{ "docID", new[] { productId } }
 31     		}
 32     	};
 33     	var result = queryService.Query(query, settings);
 34     
 35     	foreach (Dictionary<string, object> document in result.QueryResult)
 36     	{
 37     		// Performance drawback when getting the product object from api service / DB for each recipe insert block, faster do display the data from the indexed document directly
 38     		// var product = Services.Products.GetProductById((string)document["ID"], "", Pageview.Area.EcomLanguageId);
 39     
 40     		Dynamicweb.Frontend.FileViewModel imageFile = new Dynamicweb.Frontend.FileViewModel();
 41     		string imagePath = (string)@document["Image"] ?? "";
 42     		imageFile.Path = imagePath;
 43     
 44     		string linkURL = "/Default.aspx?ID=" + GetPageIdByNavigationTag("Recipes") + "&productid=" + (string)document["ID"];
 45     
 46     		<div class="h-100 position-relative mb-0-last-child">
 47     			<div class="flex-fill mb-0-last-child">
 48     				@RenderImage(imageFile, Model.Item)
 49     				@*TAGS COMMENTED OUT <div>@Translate("Recipe")</div>*@
 50     				<h3 class="mb-2 h3 mw-75ch fw-bold">@document["Name"]</h3>
 51     				<div class="mb-3">
 52     					<a href="@linkURL" class=" stretched-link">
 53     						<span class="visually-hidden">@document["Name"]</span>
 54     					</a>
 55     				</div>
 56     			</div>
 57     		</div>
 58     		
 59     	}
 60     }
 61     
 62     @helper RenderImage(Dynamicweb.Frontend.FileViewModel imageFile, Dynamicweb.Frontend.ItemViewModel item)
 63     {
 64     	string ratioCssClass = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "ratio" : "";
 65     	string ratioVariable = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "style=\"--bs-aspect-ratio: " + Model.Item.GetRawValueString("ImageAspectRatio") + "\"" : "";
 66     
 67     	if (imageFile != null)
 68     	{
 69     		var parms = new Dictionary<string, object>();
 70     		parms.Add("loading", "lazy");
 71     		parms.Add("style", "cover");
 72     		parms.Add("alt", "");
 73     		parms.Add("columns", 5);
 74     		
 75     		<figure class="@ratioCssClass" @ratioVariable>
 76     			@RenderPartial("Components/Image.cshtml", imageFile, parms)
 77     		</figure>
 78     	}
 79     }
 80     
 81     



Error executing template "Designs/Swift/Paragraph/RecipeInsertBlock.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.<>c__DisplayClass0_0.<FindAndRenderProduct>b__0(TextWriter __razor_helper_writer) in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 35
   at CompiledRazorTemplates.Dynamic.RazorEngine_7ce4531f0a1e44cebc8275cfe494bfdb.Execute() in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\RecipeInsertBlock.cshtml:line 15
   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 Dynamicweb.Extensibility
  4     @using Dynamicweb.Indexing.Querying
  5     @using Dynamicweb.Ecommerce
  6     
  7     @{
  8     	if (Model.Item.GetRawValueString("Product") == "")
  9     	{
 10     		return;
 11     	}
 12     
 13     	@* only ONE product, the first selected in the list, is rendered in this block*@
 14     	string firstProductId = Model.Item.GetRawValueString("Product").Split(',')[0].Replace("p_", "").Replace(":", "");
 15     	@FindAndRenderProduct(firstProductId);	
 16     }
 17     
 18     
 19     @helper FindAndRenderProduct(string productId)
 20     {
 21     	var queryService = ServiceLocator.Current.GetInstance<IQueryService>();
 22     	var query = queryService.LoadQuery("All", "QueryAll.query");
 23     	var settings = new QuerySettings
 24     	{
 25     		Skip = 0,
 26     		Take = 1,
 27     		Parameters = new Dictionary<string, object>
 28     		{
 29     			{ "doctype", new[] { "Recipes" } },
 30     			{ "docID", new[] { productId } }
 31     		}
 32     	};
 33     	var result = queryService.Query(query, settings);
 34     
 35     	foreach (Dictionary<string, object> document in result.QueryResult)
 36     	{
 37     		// Performance drawback when getting the product object from api service / DB for each recipe insert block, faster do display the data from the indexed document directly
 38     		// var product = Services.Products.GetProductById((string)document["ID"], "", Pageview.Area.EcomLanguageId);
 39     
 40     		Dynamicweb.Frontend.FileViewModel imageFile = new Dynamicweb.Frontend.FileViewModel();
 41     		string imagePath = (string)@document["Image"] ?? "";
 42     		imageFile.Path = imagePath;
 43     
 44     		string linkURL = "/Default.aspx?ID=" + GetPageIdByNavigationTag("Recipes") + "&productid=" + (string)document["ID"];
 45     
 46     		<div class="h-100 position-relative mb-0-last-child">
 47     			<div class="flex-fill mb-0-last-child">
 48     				@RenderImage(imageFile, Model.Item)
 49     				@*TAGS COMMENTED OUT <div>@Translate("Recipe")</div>*@
 50     				<h3 class="mb-2 h3 mw-75ch fw-bold">@document["Name"]</h3>
 51     				<div class="mb-3">
 52     					<a href="@linkURL" class=" stretched-link">
 53     						<span class="visually-hidden">@document["Name"]</span>
 54     					</a>
 55     				</div>
 56     			</div>
 57     		</div>
 58     		
 59     	}
 60     }
 61     
 62     @helper RenderImage(Dynamicweb.Frontend.FileViewModel imageFile, Dynamicweb.Frontend.ItemViewModel item)
 63     {
 64     	string ratioCssClass = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "ratio" : "";
 65     	string ratioVariable = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "style=\"--bs-aspect-ratio: " + Model.Item.GetRawValueString("ImageAspectRatio") + "\"" : "";
 66     
 67     	if (imageFile != null)
 68     	{
 69     		var parms = new Dictionary<string, object>();
 70     		parms.Add("loading", "lazy");
 71     		parms.Add("style", "cover");
 72     		parms.Add("alt", "");
 73     		parms.Add("columns", 5);
 74     		
 75     		<figure class="@ratioCssClass" @ratioVariable>
 76     			@RenderPartial("Components/Image.cshtml", imageFile, parms)
 77     		</figure>
 78     	}
 79     }
 80     
 81

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