Renamed the project to Umbraco.PublishedCache.NuCache - and move non NuCache related stuff to abstractions and infrastructure.

src/Umbraco.PublishedCache.NuCache/ContentNodeKit.cs

@@ -0,0 +1,50 @@
+using Umbraco.Core.Models.PublishedContent;
+using Umbraco.Web.PublishedCache.NuCache.DataSource;
+
+namespace Umbraco.Web.PublishedCache.NuCache
+{
+    // what's needed to actually build a content node
+    public struct ContentNodeKit
+    {
+        public ContentNode Node;
+        public int ContentTypeId;
+        public ContentData DraftData;
+        public ContentData PublishedData;
+
+        public bool IsEmpty => Node == null;
+
+        public bool IsNull => ContentTypeId < 0;
+
+        public static ContentNodeKit Null { get; } = new ContentNodeKit { ContentTypeId = -1 };
+
+        public void Build(
+            IPublishedContentType contentType,
+            IPublishedSnapshotAccessor publishedSnapshotAccessor,
+            IVariationContextAccessor variationContextAccessor,
+            IPublishedModelFactory publishedModelFactory,
+            bool canBePublished)
+        {
+            var draftData = DraftData;
+
+            // no published data if it cannot be published (eg is masked)
+            var publishedData = canBePublished ? PublishedData : null;
+
+            // we *must* have either published or draft data
+            // if it cannot be published, published data is going to be null
+            // therefore, ensure that draft data is not
+            if (draftData == null && !canBePublished)
+                draftData = PublishedData;
+
+            Node.SetContentTypeAndData(contentType, draftData, publishedData, publishedSnapshotAccessor, variationContextAccessor, publishedModelFactory);
+        }
+
+        public ContentNodeKit Clone(IPublishedModelFactory publishedModelFactory)
+            => new ContentNodeKit
+            {
+                ContentTypeId = ContentTypeId,
+                DraftData = DraftData,
+                PublishedData = PublishedData,
+                Node = new ContentNode(Node, publishedModelFactory)
+            };
+    }
+}