You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: publishing.rb
    path of file: ./repos/workarea/admin/app/controllers/workarea/admin
    
    the code of the file until where you have to start completion: module Workarea
  module Admin
    module Publishing
      extend ActiveSupport::Concern

      included do
        around_action :set_publishing_options
        he
    
      def set_publishing_options
        return yield if request.get? || params[:publishing].blank?

        release = Release.find(params[:publishing]) rescue nil
        self.current_release = release if current_release != release
        yield

      ensure
        Release.current = nil
      end