apps/workbench/app/controllers/pipeline_instances_controller.rb

   1 class PipelineInstancesController < ApplicationController
   2   skip_before_filter :find_object_by_uuid, only: :compare
   3   before_filter :find_objects_by_uuid, only: :compare
   4
   5   def compare
   6   end
   7
   8   protected
   9   def find_objects_by_uuid
  10     @objects = model_class.where(uuid: params[:uuid])
  11   end
  12 end