class Rails::Generators::ControllerGenerator

def add_routes
  return if options[:skip_routes]
  return if actions.empty?
  routing_code = actions.map { |action| "get '#{file_name}/#{action}'" }.join("\n")
  route routing_code, namespace: regular_class_path
end

def create_controller_files
  template "controller.rb", File.join("app/controllers", class_path, "#{file_name}_controller.rb")
end

def file_name
  @_file_name ||= remove_possible_suffix(super)
end

def remove_possible_suffix(name)
  name.sub(/_?controller$/i, "")
end