grease_trap_back_path.rb

# frozen_string_literal: true

# Copyright (c) 2017-2019 SwiftComply
#
# Grease Trap Back Path
module GreaseTrapBackPath
  extend ActiveSupport::Concern

  def set_grease_traps_back_path
    return city_grease_traps_path unless request.referer
    return referer_path if is_establishment_refer_path?
    city_grease_traps_path
  end

  def is_establishment_refer_path?
    referer_path.include?(city_establishments_path)
  end

  def referer_path
    URI(request.referer).path
  end
end