Adding "set as homepage" functionality to the RoutePart

- Orchard.Pages was already gone and Orchard.Blogs is now gone (made redundant and less functional in a way)

--HG--
branch : dev

src/Orchard.Web/Core/Routable/Drivers/RoutePartDriver.cs

@@ -1,4 +1,7 @@
-using Orchard.ContentManagement;
+using System.Collections.Generic;
+using System.Linq;
+using JetBrains.Annotations;
+using Orchard.ContentManagement;
 using Orchard.ContentManagement.Aspects;
 using Orchard.ContentManagement.Drivers;
 using Orchard.Core.ContentsLocation.Models;
@@ -6,22 +9,27 @@ using Orchard.Core.Routable.Models;
 using Orchard.Core.Routable.Services;
 using Orchard.Core.Routable.ViewModels;
 using Orchard.Localization;
+using Orchard.Services;
+using Orchard.Settings;
 using Orchard.UI.Notify;
 
 namespace Orchard.Core.Routable.Drivers {
     public class RoutePartDriver : ContentPartDriver<RoutePart> {
         private readonly IOrchardServices _services;
         private readonly IRoutableService _routableService;
+        private readonly IHomePageProvider _routableHomePageProvider;
 
-        public RoutePartDriver(IOrchardServices services, IRoutableService routableService) {
+        public RoutePartDriver(IOrchardServices services, IRoutableService routableService, IEnumerable<IHomePageProvider> homePageProviders) {
             _services = services;
             _routableService = routableService;
+            _routableHomePageProvider = homePageProviders.SingleOrDefault(p => p.GetProviderName() == RoutableHomePageProvider.Name); ;
             T = NullLocalizer.Instance;
         }
 
         private const string TemplateName = "Parts/Routable.RoutePart";
 
         public Localizer T { get; set; }
+        protected virtual ISite CurrentSite { get; [UsedImplicitly] private set; }
 
         protected override string Prefix {
             get { return "Routable"; }
@@ -68,6 +76,7 @@ namespace Orchard.Core.Routable.Drivers {
             }
 
             var location = part.GetLocation("Editor");
+            model.PromoteToHomePage = model.Id != 0 && _routableHomePageProvider != null && CurrentSite.HomePage == _routableHomePageProvider.GetSettingValue(model.Id);
             return ContentPartTemplate(model, TemplateName, Prefix).Location(location);
         }
 
@@ -97,8 +106,11 @@ namespace Orchard.Core.Routable.Drivers {
                     originalSlug, part.Slug, part.ContentItem.ContentType));
             }
 
+            if (part.ContentItem.Id != 0 && model.PromoteToHomePage && _routableHomePageProvider != null) {
+                CurrentSite.HomePage = _routableHomePageProvider.GetSettingValue(part.ContentItem.Id);
+            }
+
             return Editor(part);
         }
-
     }
 }

src/Orchard.Web/Core/Routable/Services/RoutableHomePageProvider.cs

@@ -12,6 +12,7 @@ namespace Orchard.Core.Routable.Services {
     [UsedImplicitly]
     public class RoutableHomePageProvider : IHomePageProvider {
         private readonly IContentManager _contentManager;
+        public const string Name = "RoutableHomePageProvider";
 
         public RoutableHomePageProvider(IOrchardServices services, IContentManager contentManager) {
             _contentManager = contentManager;
@@ -23,7 +24,11 @@ namespace Orchard.Core.Routable.Services {
         public Localizer T { get; set; }
 
         public string GetProviderName() {
-            return "RoutableHomePageProvider";
+            return Name;
+        }
+
+        public string GetSettingValue(int id) {
+            return GetProviderName() + ";" + id;
         }
 
         public ActionResult GetHomePage(int itemId) {

src/Orchard.Web/Core/Routable/ViewModels/RoutableEditorViewModel.cs

@@ -11,6 +11,7 @@ namespace Orchard.Core.Routable.ViewModels {
         public string Title { get; set; }
         public string Slug { get; set; }
         public int? ContainerId { get; set; }
+        public bool PromoteToHomePage { get; set; }
 
         public string DisplayLeadingPath { get; set; }
     }

src/Orchard.Web/Core/Routable/Views/EditorTemplates/Parts/Routable.RoutePart.ascx

@@ -9,9 +9,9 @@
 <fieldset class="permalink">
     <label class="sub" for="Slug"><%: T("Permalink")%><br /><span><%: Request.ToRootUrlString()%>/<%: Model.DisplayLeadingPath %></span></label>
     <span><%: Html.TextBoxFor(m => m.Slug, new { @class = "text" })%></span>
+    <%: Html.EditorFor(m => m.PromoteToHomePage) %>
+    <label for="<%:ViewData.TemplateInfo.GetFullHtmlFieldId("PromoteToHomePage") %>" class="forcheckbox"><%: T("Set as home page") %></label>
 </fieldset>
-
-
 <% using (this.Capture("end-of-page-scripts")) { %>
 <script type="text/javascript">
     $(function(){
@@ -27,4 +27,4 @@
             })
         })
     })</script>
-<% } %>
+<% } %>