Render tag in web page context only

Author: michaljakubis

src/Kentico.Xperience.TagManager/Rendering/CodeSnippetTagHelperComponent.cs

@@ -51,17 +51,17 @@ public CodeSnippetTagHelperComponent(
     public override async Task ProcessAsync(TagHelperContext context, TagHelperOutput output)
     {
         var contact = ContactManagementContext.CurrentContact;
-
-        // Get the current page's content type ID
-        int? contentTypeId = null;
-        if (webPageDataContextRetriever.TryRetrieve(out var webPageDataContext))
+        if (!webPageDataContextRetriever.TryRetrieve(out var webPageDataContext))
         {
-            var contentTypeName = webPageDataContext.WebPage.ContentTypeName;
-            var dataClass = DataClassInfoProvider.GetDataClassInfo(contentTypeName);
-
-            contentTypeId = dataClass?.ClassID;
+            return;
         }
 
+        var contentTypeName = webPageDataContext.WebPage.ContentTypeName;
+        var dataClass = DataClassInfoProvider.GetDataClassInfo(contentTypeName);
+
+        // Get the current page's content type ID
+        int? contentTypeId = dataClass?.ClassID;
+
         var codeSnippets = await codeSnippetsContext.GetConsentedCodeSnippets(contact, contentTypeId);
 
         if (string.Equals(context.TagName, HeadTag, StringComparison.OrdinalIgnoreCase))
@@ -82,7 +82,6 @@ private static void ProcessHead(
     {
         bool isEditMode = httpContext.Kentico().PageBuilder().EditMode;
         bool isPreviewMode = httpContext.Kentico().Preview().Enabled;
-        bool isAdminContext = IsAdminContext(httpContext);
 
         var headTopSnippets = codeSnippets[CodeSnippetLocations.HeadTop];
         var headBottomSnippets = codeSnippets[CodeSnippetLocations.HeadBottom];
@@ -103,12 +102,6 @@ private static void ProcessHead(
             headBottomSnippets = headBottomSnippets.Where(x => x.DisplayMode is CodeSnippetAdministrationDisplayMode.Both or
                 CodeSnippetAdministrationDisplayMode.PreviewOnly);
         }
-        else if (isAdminContext)
-        {
-            headTopSnippets = headTopSnippets.Where(x => x.DisplayMode is not CodeSnippetAdministrationDisplayMode.None);
-
-            headBottomSnippets = headBottomSnippets.Where(x => x.DisplayMode is not CodeSnippetAdministrationDisplayMode.None);
-        }
 
         foreach (var codeSnippet in headTopSnippets)
         {
@@ -128,7 +121,6 @@ private void ProcessBody(
     {
         bool isEditMode = httpContext.Kentico().PageBuilder().EditMode;
         bool isPreviewMode = httpContext.Kentico().Preview().Enabled;
-        bool isAdminContext = IsAdminContext(httpContext);
 
         var bodyTopSnippets = codeSnippets[CodeSnippetLocations.BodyTop];
         var bodyBottomSnippets = codeSnippets[CodeSnippetLocations.BodyBottom];
@@ -149,12 +141,6 @@ private void ProcessBody(
             bodyBottomSnippets = bodyBottomSnippets.Where(x => x.DisplayMode is CodeSnippetAdministrationDisplayMode.Both or
                 CodeSnippetAdministrationDisplayMode.PreviewOnly);
         }
-        else if (isAdminContext)
-        {
-            bodyTopSnippets = bodyTopSnippets.Where(x => x.DisplayMode is not CodeSnippetAdministrationDisplayMode.None);
-
-            bodyBottomSnippets = bodyBottomSnippets.Where(x => x.DisplayMode is not CodeSnippetAdministrationDisplayMode.None);
-        }
 
         foreach (var codeSnippet in bodyTopSnippets)
         {
@@ -169,16 +155,6 @@ private void ProcessBody(
         output.PostContent.AppendHtml(GetScriptSrcTag());
     }
 
-    private static bool IsAdminContext(HttpContext? httpContext)
-    {
-        if (httpContext is null)
-        {
-            return false;
-        }
-
-        var path = httpContext.Request.Path.Value;
-        return path?.StartsWith("/cmsctx/", StringComparison.OrdinalIgnoreCase) == true;
-    }
 
     private IHtmlContent GetScriptSrcTag()
     {