backend/app/controllers/theatre_programmes_controller.rb

@@ -9,14 +9,14 @@ class TheatreProgrammesController < ApplicationController
     programmes = TheatreProgramme
                  .where(theatre_id: params[:theatre_id])
                  .where('position > ?', position_gt)
-                 .includes(post: [:uploaded_user, :parents, :children,
-                                  { thumbnail_attachment: :blob },
-                                  { tags: [:deerjikists, :materials, { tag_name: :wiki_page }] }])
+                 .includes(:post)
                  .order(position: :desc).limit(100)
                  .limit(limit)
 
     render json: programmes.map { |programme|
-      programme.as_json.merge(post: PostRepr.base(programme.post))
+      programme.as_json.merge(post: { id: programme.post.id,
+                                      title: programme.post.title,
+                                      url: programme.post.url })
     }
   end
 end