require "action_controller/abstract/logger" module AbstractController module Renderer depends_on AbstractController::Logger setup do attr_internal :formats extlib_inheritable_accessor :_view_paths self._view_paths ||= ActionView::PathSet.new end def _action_view @_action_view ||= ActionView::Base.new(self.class.view_paths, {}, self) end def render(options = {}) self.response_body = render_to_string(options) end # Raw rendering of a template. # ==== # @option _prefix The template's path prefix # @option _layout The relative path to the layout template to use # # :api: plugin def render_to_string(options = {}) name = options[:_template_name] || action_name template = options[:_template] || view_paths.find_by_parts(name.to_s, formats, options[:_prefix]) _render_template(template, options) end def _render_template(template, options) _action_view._render_template_with_layout(template) end def view_paths() _view_paths end module ClassMethods def append_view_path(path) self.view_paths << path end def view_paths self._view_paths end def view_paths=(paths) self._view_paths = paths.is_a?(ActionView::PathSet) ? paths : ActionView::Base.process_view_paths(paths) end end end end