Refactoring method on debates controller

app/controllers/concerns/commentable_actions.rb

@@ -9,6 +9,7 @@ module CommentableActions
     @resources = @resources.tagged_with(@tag_filter) if @tag_filter
     @resources = @resources.page(params[:page]).for_render.send("sort_by_#{@current_order}")
     index_customization if index_customization.present?
+    featured_debates if featured_debates.present?
 
     @tag_cloud = tag_cloud
     set_resource_votes(@resources)
@@ -152,4 +153,9 @@ module CommentableActions
     def index_customization
       nil
     end
+
+    def featured_debates
+      nil
+    end
+
 end

app/controllers/debate_links_controller.rb

@@ -1,31 +0,0 @@
-class DebateLinksController < ApplicationController
-  include FeatureFlags
-  include CommentableActions
-
-  before_action :authenticate_user!, except: [:show]
-
-  load_and_authorize_resource class: "Debate"
-
-  feature_flag :debates
-
-  respond_to :html, :js
-
-  private
-
-    def create_params
-      params.require(:debate).permit(:title, :external_link, :tag_list, :terms_of_service, :captcha, :captcha_key).merge(link_required: true)
-    end
-
-    def debate_params
-      params.require(:debate).permit(:title, :external_link, :tag_list, :terms_of_service, :captcha, :captcha_key).merge(link_required: true)
-    end
-
-    def after_create_path
-      debate_path(@resource)
-    end
-
-    def resource_model
-      Debate
-    end
-
-end

app/controllers/debates_controller.rb

@@ -18,11 +18,6 @@ class DebatesController < ApplicationController
   helper_method :resource_model, :resource_name
   respond_to :html, :js
 
-  def index
-    super
-    @featured_debates = @debates.featured
-  end 
-
   def show
     super
     redirect_to debate_path(@debate), status: :moved_permanently if request.path != debate_path(@debate)
@@ -43,6 +38,10 @@ class DebatesController < ApplicationController
     redirect_to request.query_parameters.merge(action: :index)
   end
 
+  def featured_debates
+     @featured_debates = @debates.featured
+  end
+
   private
 
     def debate_params