Adding an import method to the content manager.

--HG--
branch : dev

src/Orchard.Web/Modules/Orchard.ImportExport/RecipeHandlers/DataRecipeHandler.cs

@@ -6,7 +6,10 @@ using Orchard.Recipes.Services;
 
 namespace Orchard.ImportExport.RecipeHandlers {
     public class DataRecipeHandler : IRecipeHandler {
-        public DataRecipeHandler() {
+        private readonly IOrchardServices _orchardServices;
+
+        public DataRecipeHandler(IOrchardServices orchardServices) {
+            _orchardServices = orchardServices;
             Logger = NullLogger.Instance;
             T = NullLocalizer.Instance;
         }
@@ -21,6 +24,10 @@ namespace Orchard.ImportExport.RecipeHandlers {
                 return;
             }
 
+            foreach (var element in recipeContext.RecipeStep.Step.Elements()) {
+                _orchardServices.ContentManager.Import(element);
+            }
+
             recipeContext.Executed = true;
         }
     }

src/Orchard.Web/Modules/Orchard.ImportExport/Services/ImportExportService.cs

@@ -5,7 +5,6 @@ using System.Xml.Linq;
 using JetBrains.Annotations;
 using Orchard.ContentManagement;
 using Orchard.ContentManagement.MetaData;
-using Orchard.Core.Common.Models;
 using Orchard.Environment.Descriptor;
 using Orchard.FileSystems.AppData;
 using Orchard.ImportExport.Models;
@@ -159,9 +158,7 @@ namespace Orchard.ImportExport.Services {
 
         private XElement ExportContentItem(ContentItem contentItem) {
             // Call export handler for the item.
-            var element = _orchardServices.ContentManager.Export(contentItem);
-
-            return element;
+            return _orchardServices.ContentManager.Export(contentItem);
         }
 
         private static VersionOptions GetContentExportVersionOptions(VersionHistoryOptions versionHistoryOptions) {

src/Orchard/ContentManagement/DefaultContentManager.cs

@@ -414,6 +414,9 @@ namespace Orchard.ContentManagement {
             return context.Data;
         }
 
+        public void Import(XElement element) {
+        }
+
         public void Flush() {
             _contentItemRepository.Flush();
         }

src/Orchard/ContentManagement/IContentManager.cs

@@ -22,6 +22,7 @@ namespace Orchard.ContentManagement {
         void Index(ContentItem contentItem, IDocumentIndex documentIndex);
 
         XElement Export(ContentItem contentItem);
+        void Import(XElement element);
 
         void Flush();
         IContentQuery<ContentItem> Query();