Merge pull request #53 from TrackableEntities/fix-hbs-helper-service

Fix AddHandlebarsScaffolding

Author: Anthony Sneed

sample/ScaffoldingSample/ScaffoldingSample.csproj

@@ -7,7 +7,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="2.2.0" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="2.2.0" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="2.2.0" />
   </ItemGroup>
 
   <ItemGroup>

src/EntityFrameworkCore.Scaffolding.Handlebars/ServiceCollectionExtensions.cs

@@ -58,7 +58,14 @@ public static IServiceCollection AddHandlebarsScaffolding(this IServiceCollectio
             services.AddSingleton<IModelCodeGenerator, HbsCSharpModelGenerator>();
             services.AddSingleton<IReverseEngineerScaffolder, HbsReverseEngineerScaffolder>();
             services.AddSingleton<IEntityTypeTransformationService, HbsEntityTypeTransformationService>();
-            services.AddSingleton<IHbsHelperService, HbsHelperService>();
+            services.AddSingleton<IHbsHelperService, HbsHelperService>(provider =>
+            {
+                var helpers = new Dictionary<string, Action<TextWriter, Dictionary<string, object>, object[]>>
+                {
+                    {Constants.SpacesHelper, HandlebarsHelpers.SpacesHelper}
+                };
+                return new HbsHelperService(helpers);
+            });
             return services;
         }