Creating Close Comment activity

--HG--
branch : 1.x

src/Orchard.Web/Modules/Orchard.Workflows/Activities/CloseCommentsActivity.cs

@@ -0,0 +1,53 @@
+using System.Collections.Generic;
+using Orchard.Comments.Models;
+using Orchard.ContentManagement;
+using Orchard.Localization;
+using Orchard.Logging;
+using Orchard.Workflows.Models;
+using Orchard.Workflows.Services;
+
+namespace Orchard.Workflows.Activities {
+    public class CloseCommentsActivity : Task {
+
+        public CloseCommentsActivity() {
+            T = NullLocalizer.Instance;
+            Logger = NullLogger.Instance;
+        }
+
+        public Localizer T { get; set; }
+        public ILogger Logger { get; set; }
+
+        public override string Name {
+            get { return "CloseComments"; }
+        }
+
+        public override LocalizedString Category {
+            get { return T("Comments"); }
+        }
+
+        public override LocalizedString Description {
+            get { return T("Closes the comments on the currently processed content item.");  }
+        }
+
+        public override string Form {
+            get { return null; }
+        }
+
+        public override IEnumerable<LocalizedString> GetPossibleOutcomes(WorkflowContext workflowContext, ActivityContext activityContext) {
+            return new[] {T("Done")};
+        }
+
+        public override IEnumerable<LocalizedString> Execute(WorkflowContext workflowContext, ActivityContext activityContext) {
+            var content = workflowContext.Content;
+
+            if (content != null) {
+                var comments = content.As<CommentsPart>();
+                if (comments != null) {
+                    comments.CommentsActive = false;
+                }
+            }
+
+            yield return T("Done");
+        }
+    }
+}

src/Orchard.Web/Modules/Orchard.Workflows/Module.txt

@@ -9,4 +9,4 @@ Description: Description for the module
 Features:
     Orchard.Workflows:
         Description: Description for feature Orchard.Workflows.
-		Dependencies: Orchard.Tokens, Orchard.Forms, Orchard.jQuery, Orchard.Roles
+		Dependencies: Orchard.Tokens, Orchard.Forms, Orchard.jQuery, Orchard.Roles, Orchard.Comments

src/Orchard.Web/Modules/Orchard.Workflows/Orchard.Workflows.csproj

@@ -71,6 +71,7 @@
     <Content Include="Scripts\jquery.jsPlumb-1.3.16-all-min.js" />
     <Content Include="Scripts\orchard-workflows-serialize.js" />
     <Content Include="Scripts\orchard-workflows.js" />
+    <Content Include="Styles\workflows-activity.css" />
     <Content Include="Styles\images\cog.png" />
     <Content Include="Styles\workflows-activity-delete-publish.css" />
     <Content Include="Styles\workflows-activity-timer.css" />
@@ -103,6 +104,10 @@
       <Project>{9916839C-39FC-4CEB-A5AF-89CA7E87119F}</Project>
       <Name>Orchard.Core</Name>
     </ProjectReference>
+    <ProjectReference Include="..\Orchard.Comments\Orchard.Comments.csproj">
+      <Project>{14C049FD-B35B-415A-A824-87F26B26E7FD}</Project>
+      <Name>Orchard.Comments</Name>
+    </ProjectReference>
     <ProjectReference Include="..\Orchard.Forms\Orchard.Forms.csproj">
       <Project>{642a49d7-8752-4177-80d6-bfbbcfad3de0}</Project>
       <Name>Orchard.Forms</Name>
@@ -120,6 +125,7 @@
     <Compile Include="Activities\ContentActivity.cs" />
     <Compile Include="Activities\BranchActivity.cs" />
     <Compile Include="Activities\AssignRoleActivity.cs" />
+    <Compile Include="Activities\CloseCommentsActivity.cs" />
     <Compile Include="Activities\MergeBranchActivity.cs" />
     <Compile Include="Activities\DeleteActivity.cs" />
     <Compile Include="Activities\ExclusiveBranchActivity.cs" />