# frozen_string_literal: true

module Archangel
  ##
  # Controller theme concern
  #
  module ThemableConcern
    extend ActiveSupport::Concern

    ##
    # ThemableConcern class methods
    #
    module ClassMethods
      # Converts the object into textual markup given a specific format.
      #
      # @param theme [String,Symbol,Proc] the theme
      # @param options [Hash] the theme options
      # @return [Object] the theme object
      def theme(theme, options = {})
        @_theme = theme
        @_theme_options = options

        Archangel::Theme::ThemableController.apply_theme(self, theme, options)
      end
    end
  end
end