Adding AJAX-support to the content item controller, fixes #2703

src/Orchard.Web/Core/Contents/Controllers/ItemController.cs

@@ -9,9 +9,14 @@ namespace Orchard.Core.Contents.Controllers {
     [Themed]
     public class ItemController : Controller {
         private readonly IContentManager _contentManager;
+        private readonly IHttpContextAccessor _hca;
 
-        public ItemController(IContentManager contentManager, IShapeFactory shapeFactory, IOrchardServices services) {
+        public ItemController(IContentManager contentManager,
+            IShapeFactory shapeFactory,
+            IOrchardServices services,
+            IHttpContextAccessor hca) {
             _contentManager = contentManager;
+            _hca = hca;
             Shape = shapeFactory;
             Services = services;
             T = NullLocalizer.Instance;
@@ -39,6 +44,10 @@ namespace Orchard.Core.Contents.Controllers {
             }
             
             var model = _contentManager.BuildDisplay(contentItem);
+            if (_hca.Current().Request.IsAjaxRequest()) {
+                return new ShapePartialResult(this,model);
+            }
+
             return View(model);
         }
 
@@ -62,6 +71,10 @@ namespace Orchard.Core.Contents.Controllers {
             }
 
             var model = _contentManager.BuildDisplay(contentItem);
+            if (_hca.Current().Request.IsAjaxRequest()) {
+                return new ShapePartialResult(this, model);
+            }
+
             return View(model);
         }
     }