Contents

module Templates
  class TemplatesController < ApplicationController
    unloadable

    def index
      render :json => collect_templates
    end

  protected

    def collect_templates

      app_templates = {}

      Dir.new("#{RAILS_ROOT}/app/controllers").entries.each do |controller_file_name|

        if controller_file_name =~ /_controller/
          controller_name = controller_file_name.camelize.gsub('.rb', '')

          if controller_name != 'ApplicationController'

            controller = controller_name.constantize
            templates_hash = {}

            unless controller.templates_options.nil?

              if controller.templates_options[:layout]
                templates_hash[:layout] = render_to_string(:file => "layouts/#{controller.controller_name}", :layout => false)
              end

              if controller.templates_options[:partials].count > 0

                templates_hash[:partials] = {}

                controller.templates_options[:partials].each do |partial|
                  templates_hash[:partials][partial] = render_to_string(:file => "#{controller.controller_name}/_#{partial}", :layout => false)
                end
              end

            end

            if not controller.templates_list.nil? and controller.templates_list.count > 0

              templates_hash[:templates] = {}

              controller.templates_list.each do |template|
                templates_hash[:templates][template] = render_to_string(:file => "#{controller.controller_name}/#{template}", :layout => false)
              end
            end

            app_templates[controller.controller_name] = templates_hash unless templates_hash.empty?
          end
        end
      end

      app_templates
    end

  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
templates-0.1.0	app/controllers/templates/templates_controller.rb