working ember... again

app/serializers/table_serializer.rb

@@ -1,7 +1,22 @@
 class TableSerializer < Qwaiter::Serializer
-  attributes(*%i[number width height position_x position_y section_id occupied active_list_id])
+  embed :ids, include: true
+  attributes :number, :width, :height, :position_x, :position_y, :section_id, :occupied #, :alist_id
+
+  #def list_id
+    #object.active_list_id || object.active_list.try(:id)
+  #end
+
+  #def list
+    #object.active_list
+  #end
 
   def occupied
     object.active_list_id.present?
   end
+
+  def list
+    object.active_list
+  end
+
+  has_one :list, key: :active_list_id
 end