Release v7.0.0 which contains the CMS 13 code

.gitignore

@@ -360,3 +360,9 @@ MigrationBackup/
 .mono
 .DS_store
 .vscode/
+
+# AI
+.claude/
+
+# Settings
+appsettings.Development.json

CLAUDE.md

@@ -771,4 +771,4 @@ Before working on this codebase, verify understanding of:
 ---
 
 *Last Updated: 2026-02-06*
-*Generated for: Optimizely CMS 13 / .NET 10 / React 19*
+*Generated for: Optimizely CMS 13 / .NET 10 / React 19*

Sample/OptimizelyTwelveTest/Features/Blocks/Embed/EmbedBlock.cs

@@ -11,7 +11,8 @@
     DisplayName = "Embed Block",
     GUID = "947e1f1d-54ad-4f3b-ba80-3741d2523ea7",
     Description = "",
-    GroupName = SystemTabNames.Content)]
+    GroupName = SystemTabNames.Content,
+    CompositionBehaviors = [CompositionBehavior.ElementEnabledKey])]
 public class EmbedBlock : BlockData
 {
     [CultureSpecific]

Sample/OptimizelyTwelveTest/Features/Blocks/RichText/RichTextBlock.cs

@@ -1,23 +1,26 @@
-namespace OptimizelyTwelveTest.Features.Blocks.RichText
+namespace OptimizelyTwelveTest.Features.Blocks.RichText;
+
+using EPiServer.Core;
+using EPiServer.DataAbstraction;
+using EPiServer.DataAnnotations;
+using System.ComponentModel.DataAnnotations;
+
+[ContentType(
+    DisplayName = "Rich Text Block", 
+    GUID = "ad51630a-45a9-40d6-ba24-1817e7c3cdd7", 
+    Description = "", 
+    GroupName = SystemTabNames.Content,
+    CompositionBehaviors = [CompositionBehavior.ElementEnabledKey, CompositionBehavior.SectionEnabledKey])]
+public class RichTextBlock : BlockData
 {
-    using EPiServer.Core;
-    using EPiServer.DataAbstraction;
-    using EPiServer.DataAnnotations;
-    using System.ComponentModel.DataAnnotations;
+    [Display(Name = "Css Class", Order = 2)]
+    public virtual string CustomClass { get; set; }
 
-    [ContentType(
-        DisplayName = "Rich Text Block", 
-        GUID = "ad51630a-45a9-40d6-ba24-1817e7c3cdd7", 
-        Description = "", 
-        GroupName = SystemTabNames.Content)]
-    public class RichTextBlock : BlockData
-    {
-        [CultureSpecific]
-        [Display(
-            Name = "Content",
-            Description = "Rich Text Content",
-            GroupName = SystemTabNames.Content,
-            Order = 1)]
-        public virtual XhtmlString Content { get; set; }
-    }
+    [CultureSpecific]
+    [Display(
+        Name = "Content",
+        Description = "Rich Text Content",
+        GroupName = SystemTabNames.Content,
+        Order = 1)]
+    public virtual XhtmlString Content { get; set; }
 }

Sample/OptimizelyTwelveTest/Features/Blocks/Sections/StandardSection.cs

@@ -0,0 +1,28 @@
+using EPiServer.DataAbstraction;
+using EPiServer.DataAnnotations;
+using EPiServer.VisualBuilder;
+
+namespace OptimizelyTwelveTest.Features.Blocks.Sections;
+
+[ContentType(DisplayName = "Standard Section", GUID = "a1b2c3d4-e5f6-7a8b-9c0d-1e2f3a4b5c6d", Description = "A standard section for campaign pages.")]
+public class StandardSection : SectionData
+{
+    public override void SetDefaultValues(ContentType contentType)
+    {
+        base.SetDefaultValues(contentType);
+        // Layout.Type should be "grid" for the grid/row/column tag helpers
+        Layout = new Layout("grid");
+        var row = new LayoutStructureNode("row");
+
+        var left = new LayoutStructureNode("column");
+        left.DisplaySettings["col"] = "col-md-9";
+
+        var right = new LayoutStructureNode("column");
+        right.DisplaySettings["col"] = "col-md-3";
+
+        row.Nodes.Add(left);
+        row.Nodes.Add(right);
+
+        Layout.Nodes.Add(row);
+    }
+}

Sample/OptimizelyTwelveTest/Features/Campaign/CampaignPage.cs

@@ -0,0 +1,9 @@
+using EPiServer.DataAnnotations;
+using OptimizelyTwelveTest.Features.Common.Pages;
+
+namespace OptimizelyTwelveTest.Features.Campaign;
+
+[ContentType(DisplayName = "Campaign Page", GUID = "d1b9c8e5-9f3a-4c2b-8e5a-1f2b3c4d5e6f", Description = "A page type for creating rich campaigns.")]
+public class CampaignPage : SiteExperienceData
+{
+}

Sample/OptimizelyTwelveTest/Features/Campaign/CampaignPageController.cs

@@ -0,0 +1,16 @@
+using Microsoft.AspNetCore.Mvc;
+using OptimizelyTwelveTest.Features.Common;
+using OptimizelyTwelveTest.Features.Security;
+
+namespace OptimizelyTwelveTest.Features.Campaign;
+
+public class CampaignPageController : PageControllerBase<CampaignPage>
+{
+    [SecurityHeaderAction]
+    public IActionResult Index(CampaignPage currentContent)
+    {
+        var model = new CampaignPageViewModel { CurrentPage = currentContent };
+
+        return View(model);
+    }
+}

Sample/OptimizelyTwelveTest/Features/Campaign/CampaignPageViewModel.cs

@@ -0,0 +1,8 @@
+using OptimizelyTwelveTest.Features.Common.Pages;
+
+namespace OptimizelyTwelveTest.Features.Campaign;
+
+public class CampaignPageViewModel : ISitePageViewModel<CampaignPage>
+{
+    public CampaignPage CurrentPage { get; set; }
+}

Sample/OptimizelyTwelveTest/Features/Common/Pages/ISitePageData.cs

@@ -2,7 +2,7 @@
 {
     using EPiServer.Core;
 
-    public interface ISitePageData
+    public interface ISitePageData : IContent
     {
         string TeaserTitle { get; }
 

Sample/OptimizelyTwelveTest/Features/Common/Pages/SiteExperienceData.cs

@@ -0,0 +1,55 @@
+namespace OptimizelyTwelveTest.Features.Common.Pages
+{
+    using EPiServer.Core;
+    using EPiServer.VisualBuilder;
+    using EPiServer.Web;
+
+    using System.ComponentModel.DataAnnotations;
+
+    public class SiteExperienceData : ExperienceData, ISitePageData
+    {
+        [Display(
+            Name = "Teaser Title",
+            Description = "A teaser title to use when rendering as a block",
+            GroupName = GroupNames.Teaser,
+            Order = 700)]
+        public virtual string TeaserTitle { get; set; }
+
+        [Display(
+            Name = "Teaser Text",
+            Description = "Teaser text to use when rendering as a block",
+            GroupName = GroupNames.Teaser,
+            Order = 701)]
+        public virtual string TeaserText { get; set; }
+
+        [Display(
+            Name = "Teaser Image",
+            Description = "The image to use when rendering as a block",
+            GroupName = GroupNames.Teaser,
+            Order = 702)]
+        [UIHint(UIHint.Image)]
+        public virtual ContentReference TeaserImage { get; set; }
+
+        [Display(
+            Name = "Meta Title",
+            Description = "A meta title to be rendered within the page's title",
+            GroupName = GroupNames.SearchEngineOptimization,
+            Order = 800)]
+        public virtual string MetaTitle { get; set; }
+
+        [Display(
+            Name = "Meta Description",
+            Description = "The meta description of the page to be shown in search results.",
+            GroupName = GroupNames.SearchEngineOptimization,
+            Order = 801)]
+        public virtual string MetaText { get; set; }
+
+        [Display(
+            Name = "Meta Image",
+            Description = "The image to use for the meta image for the page",
+            GroupName = GroupNames.SearchEngineOptimization,
+            Order = 802)]
+        [UIHint(UIHint.Image)]
+        public virtual ContentReference MetaImage { get; set; }
+    }
+}

Sample/OptimizelyTwelveTest/Features/Configuration/SetupMigrationStep.cs

@@ -3,12 +3,12 @@
 using System.Linq;
 
 using EPiServer;
+using EPiServer.Applications;
 using EPiServer.Core;
 using EPiServer.DataAbstraction.Migration;
 using EPiServer.DataAccess;
 using EPiServer.Security;
 using EPiServer.ServiceLocation;
-using EPiServer.Web;
 
 using OptimizelyTwelveTest.Features.Home;
 using OptimizelyTwelveTest.Features.NotFound;
@@ -22,46 +22,106 @@ public override void AddChanges()
         {
             try
             {
-                SetUpSystem();
+                var appRepository = ServiceLocator.Current.GetInstance<IApplicationRepository>();
+                if (!ConfigurationExists(appRepository))
+                {
+                    var contentRepository = ServiceLocator.Current.GetInstance<IContentRepository>();
+                    SetUpSystem(appRepository, contentRepository, 1, 5000, 5001);
+                    SetUpSystem(appRepository, contentRepository, 2, 5002, 5003);
+                    SetUpHeadlessSystem(appRepository, contentRepository, 3, 5004, 5005);
+                }
             }
             catch(Exception ex)
             {
                 Console.WriteLine($"Error encountered during initial configuration: {ex.Message}");
             }
         }
 
-        private void SetUpSystem()
+        private static bool ConfigurationExists(IApplicationRepository appRepository)
         {
-            var siteRepository = ServiceLocator.Current.GetInstance<ISiteDefinitionRepository>();
-            var sites = siteRepository.List();
-            if (sites.Any())
+            var sites = appRepository.List();
+            return sites.Any();
+        }
+
+        private static void SetUpSystem(IApplicationRepository appRepository, IContentRepository contentRepository, int siteNumber, int primaryPort, int cmsPort)
+        {
+            var culture = new CultureInfo("en");
+
+            // Create HomePage
+            var newHomePage = contentRepository.GetDefault<HomePage>(ContentReference.RootPage, culture);
+            newHomePage.Name = $"Home {siteNumber}";
+            newHomePage.Heading = $"Home {siteNumber}";
+            newHomePage.MetaTitle = $"Home {siteNumber}";
+
+            var homePageReference = contentRepository.Save(newHomePage, SaveAction.Publish, AccessLevel.NoAccess);
+
+            // Create Not Found Page
+            var newNotFoundPage = contentRepository.GetDefault<NotFoundPage>(homePageReference, culture);
+            newNotFoundPage.Name = $"Not Found {siteNumber}";
+            newNotFoundPage.MetaTitle = $"Not Found {siteNumber}";
+
+            var notFoundReference = contentRepository.Save(newNotFoundPage, SaveAction.Publish, AccessLevel.NoAccess);
+
+            // Create SiteSettings
+            var newSiteSettings = contentRepository.GetDefault<SiteSettingsPage>(homePageReference, culture);
+            newSiteSettings.Name = $"[Site Settings {siteNumber}]";
+            newSiteSettings.NotFoundPage = notFoundReference.ToReferenceWithoutVersion();
+            newSiteSettings.SiteName = $"Site {siteNumber}";
+
+            var siteSettingsReference = contentRepository.Save(newSiteSettings, SaveAction.Publish, AccessLevel.NoAccess);
+
+            // Update Home Page
+            var existingHomePage = contentRepository.Get<HomePage>(homePageReference, culture);
+            var editableHomePage = existingHomePage.CreateWritableClone() as HomePage;
+            editableHomePage.SiteSettings = siteSettingsReference.ToReferenceWithoutVersion();
+
+            homePageReference = contentRepository.Save(editableHomePage, SaveAction.Publish, AccessLevel.NoAccess);
+
+            // Create Site
+            var newSite = new InProcessWebsite($"TestWebsite{siteNumber}", homePageReference.ToReferenceWithoutVersion())
             {
-                return;
-            }
+                DisplayName = $"Test Website {siteNumber}"
+            };
+
+            newSite.Hosts.Add(new ApplicationHost($"localhost:{primaryPort}")
+            {
+                PreferredUrlScheme = UrlScheme.Https,
+                Type = ApplicationHostType.Primary
+            });
 
-            var contentRepository = ServiceLocator.Current.GetInstance<IContentRepository>();
+            newSite.Hosts.Add(new ApplicationHost($"localhost:{cmsPort}")
+            {
+                PreferredUrlScheme = UrlScheme.Https,
+                Type = ApplicationHostType.Edit
+            });
+
+            appRepository.SaveAsync(newSite).GetAwaiter().GetResult();
+        }
+
+        private static void SetUpHeadlessSystem(IApplicationRepository appRepository, IContentRepository contentRepository, int siteNumber, int primaryPort, int previewPort)
+        {
             var culture = new CultureInfo("en");
 
             // Create HomePage
             var newHomePage = contentRepository.GetDefault<HomePage>(ContentReference.RootPage, culture);
-            newHomePage.Name = "Home";
-            newHomePage.Heading = "Home";
-            newHomePage.MetaTitle = "Home";
+            newHomePage.Name = $"Home {siteNumber}";
+            newHomePage.Heading = $"Home {siteNumber}";
+            newHomePage.MetaTitle = $"Home {siteNumber}";
 
             var homePageReference = contentRepository.Save(newHomePage, SaveAction.Publish, AccessLevel.NoAccess);
 
             // Create Not Found Page
-            var newNotFoundPage = contentRepository.GetDefault<NotFoundPage>(ContentReference.RootPage, culture);
-            newNotFoundPage.Name = "Not Found";
-            newNotFoundPage.MetaTitle = "Home";
+            var newNotFoundPage = contentRepository.GetDefault<NotFoundPage>(homePageReference, culture);
+            newNotFoundPage.Name = $"Not Found {siteNumber}";
+            newNotFoundPage.MetaTitle = $"Not Found {siteNumber}";
 
             var notFoundReference = contentRepository.Save(newNotFoundPage, SaveAction.Publish, AccessLevel.NoAccess);
 
             // Create SiteSettings
             var newSiteSettings = contentRepository.GetDefault<SiteSettingsPage>(homePageReference, culture);
-            newSiteSettings.Name = "[Site Settings]";
+            newSiteSettings.Name = $"[Site Settings {siteNumber}]";
             newSiteSettings.NotFoundPage = notFoundReference.ToReferenceWithoutVersion();
-            newSiteSettings.SiteName = "Stott Security Dev Site";
+            newSiteSettings.SiteName = $"Site {siteNumber}";
 
             var siteSettingsReference = contentRepository.Save(newSiteSettings, SaveAction.Publish, AccessLevel.NoAccess);
 
@@ -73,20 +133,24 @@ private void SetUpSystem()
             homePageReference = contentRepository.Save(editableHomePage, SaveAction.Publish, AccessLevel.NoAccess);
 
             // Create Site
-            var newSite = SiteDefinition.Empty;
-            var editableSite = newSite.CreateWritableClone();
+            var newSite = new Website($"TestWebsite{siteNumber}", homePageReference.ToReferenceWithoutVersion())
+            {
+                DisplayName = $"Test Website {siteNumber}"
+            };
+
+            newSite.Hosts.Add(new ApplicationHost($"localhost:{primaryPort}")
+            {
+                PreferredUrlScheme = UrlScheme.Https,
+                Type = ApplicationHostType.Primary
+            });
 
-            editableSite.Name = "Test Website";
-            editableSite.StartPage = homePageReference.ToReferenceWithoutVersion();
-            editableSite.SiteUrl = new Uri("https://localhost:44344/");
-            editableSite.Hosts.Add(new HostDefinition
+            newSite.Hosts.Add(new ApplicationHost($"localhost:{previewPort}")
             {
-                Name = "localhost:44344",
-                Type = HostDefinitionType.Primary,
-                UseSecureConnection = true
+                PreferredUrlScheme = UrlScheme.Https,
+                Type = ApplicationHostType.Preview
             });
 
-            siteRepository.Save(editableSite);
+            appRepository.SaveAsync(newSite).GetAwaiter().GetResult();
         }
     }
 }