#19713: Adding identity resolvers for Layers and Users

Work Item: 19713

--HG--
branch : 1.x

src/Orchard.Web/Modules/Orchard.Users/Orchard.Users.csproj

@@ -79,6 +79,7 @@
     <Compile Include="Models\UserStatus.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="Services\IUserService.cs" />
+    <Compile Include="Services\UserResolverSelector.cs" />
     <Compile Include="Services\MembershipService.cs" />
     <Compile Include="AdminMenu.cs" />
     <Compile Include="Services\MissingSettingsBanner.cs" />

src/Orchard.Web/Modules/Orchard.Users/Services/UserResolverSelector.cs

@@ -0,0 +1,40 @@
+using System.Collections.Generic;
+using System.Linq;
+using Orchard.ContentManagement;
+using Orchard.Users.Models;
+
+namespace Orchard.Users.Services {
+    public class UserResolverSelector : IIdentityResolverSelector {
+        private readonly IContentManager _contentManager;
+
+        public UserResolverSelector(IContentManager contentManager) {
+            _contentManager = contentManager;
+        }
+
+        public IdentityResolverSelectorResult GetResolver(ContentIdentity contentIdentity) {
+            if (contentIdentity.Has("User.UserName")) {
+                return new IdentityResolverSelectorResult {
+                    Priority = 0,
+                    Resolve = ResolveIdentity
+                };
+            }
+
+            return null;
+        }
+
+        private IEnumerable<ContentItem> ResolveIdentity(ContentIdentity identity) {
+            var identifier = identity.Get("User.UserName");
+
+            if (identifier == null) {
+                return null;
+            }
+
+            var comparer = new ContentIdentity.ContentIdentityEqualityComparer();
+            return _contentManager
+                .Query<UserPart, UserPartRecord>()
+                .Where(p => p.UserName == identifier)
+                .List<ContentItem>()
+                .Where(c => comparer.Equals(identity, _contentManager.GetItemMetadata(c).Identity));
+        }
+    }
+}

src/Orchard.Web/Modules/Orchard.Widgets/Orchard.Widgets.csproj

@@ -85,6 +85,7 @@
     <Compile Include="Services\IRuleManager.cs" />
     <Compile Include="Services\IRuleProvider.cs" />
     <Compile Include="Services\IWidgetsService.cs" />
+    <Compile Include="Services\LayerResolverSelector.cs" />
     <Compile Include="Services\RuleContext.cs" />
     <Compile Include="Services\WidgetsService.cs" />
     <Compile Include="Shapes.cs" />

src/Orchard.Web/Modules/Orchard.Widgets/Services/LayerResolverSelector.cs

@@ -0,0 +1,41 @@
+using System.Collections.Generic;
+using System.Linq;
+using Orchard.ContentManagement;
+using Orchard.Core.Common.Models;
+using Orchard.Widgets.Models;
+
+namespace Orchard.Widgets.Services {
+    public class LayerResolverSelector : IIdentityResolverSelector {
+        private readonly IContentManager _contentManager;
+
+        public LayerResolverSelector(IContentManager contentManager) {
+            _contentManager = contentManager;
+        }
+
+        public IdentityResolverSelectorResult GetResolver(ContentIdentity contentIdentity) {
+            if (contentIdentity.Has("Layer.LayerName")) {
+                return new IdentityResolverSelectorResult {
+                    Priority = 0,
+                    Resolve = ResolveIdentity
+                };
+            }
+
+            return null;
+        }
+
+        private IEnumerable<ContentItem> ResolveIdentity(ContentIdentity identity) {
+            var identifier = identity.Get("Layer.LayerName");
+
+            if (identifier == null) {
+                return null;
+            }
+
+            var comparer = new ContentIdentity.ContentIdentityEqualityComparer();
+            return _contentManager
+                .Query<LayerPart, LayerPartRecord>()
+                .Where(p => p.Name == identifier)
+                .List<ContentItem>()
+                .Where(c => comparer.Equals(identity, _contentManager.GetItemMetadata(c).Identity));
+        }
+    }
+}