Contents

module CanTango
  # Include helpers in the given scope to AC and AV.
  # "Borrowed" from devise
  def self.include_helpers(scope)
    # Seems like the order of initializers is important! ActiveRecord should go first!
    ActiveSupport.on_load(:active_record) do
      RailsAutoLoader.load_models! if CanTango.config.autoload.models?
    end

    ActiveSupport.on_load(:action_controller) do
      include scope::Rails::Helpers::ControllerHelper
    end

    ActiveSupport.on_load(:action_view) do
      include scope::Rails::Helpers::ViewHelper
    end
  end

  class RailsEngine < ::Rails::Engine
    initializer "cantango.helpers" do
      CanTango.include_helpers(CanTango)

      # load all models
      # this is needed in order to register all users and accounts with CanTango using the user/account macros!
    end

    config.to_prepare do
      # load all permits (development mode: EVERY request!)
      RailsAutoLoader.load_permits! if CanTango.config.autoload.permits?
    end
  end

  module RailsAutoLoader
    def self.load_models!
      load_files! :models
    end

    def self.load_permits!
      load_files! :permits
    end

    private

    def self.load_files! path
      Dir[::Rails.root + "app/#{path}/**/*.rb"].each do |path|
        require_dependency path
      end
    end
  end
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
cantango-0.9.4.7	lib/cantango/rails/engine.rb
cantango-0.9.4.6	lib/cantango/rails/engine.rb
cantango-0.9.4.5	lib/cantango/rails/engine.rb
cantango-0.9.4.3	lib/cantango/rails/engine.rb
cantango-0.9.4.2	lib/cantango/rails/engine.rb
cantango-0.9.4.1	lib/cantango/rails/engine.rb
cantango-0.9.4	lib/cantango/rails/engine.rb