Contents

module Puffer
  module Controller
    module Helpers

      def self.included base
        base.class_eval do
          include InstanceMethods

          helper_method :resource_session, :puffer_navigation, :sidebar_puffer_navigation, :resource, :record, :records
        end
      end

      module InstanceMethods

        def puffer_navigation
          Rails.application.routes.puffer[resource.prefix].values.map(&:first).each do |controller|
            title = controller.configuration.group.to_s.humanize
            path = send("#{resource.prefix}_#{controller.controller_name}_path")
            current = puffer? && resource.root.controller.configuration.group == controller.configuration.group
            yield title, path, current
          end
        end

        def sidebar_puffer_navigation
          (Rails.application.routes.puffer[resource.prefix][configuration.group] || []).each do |controller|
            title = controller.model.model_name.human
            path = send("#{resource.prefix}_#{controller.controller_name}_path")
            current = controller.controller_name == resource.controller_name
            yield title, path, current
          end if puffer?
        end

        def resource
          @resource ||= Puffer::Resource.new params, request
        end

        def record
          @record || instance_variable_get("@#{resource.model_name}")
        end

        def records
          @records || instance_variable_get("@#{resource.model_name.pluralize}")
        end

      end

    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
puffer-0.0.15	lib/puffer/controller/helpers.rb
puffer-0.0.14	lib/puffer/controller/helpers.rb