From 216309c16519d94a9e0aebf758029a78696ab8d6 Mon Sep 17 00:00:00 2001
From: Yehuda Katz + Carl Lerche <ykatz+clerche@engineyard.com>
Date: Tue, 12 May 2009 16:21:34 -0700
Subject: Implemented redirects and partial rendering in new base.

---
 .../lib/action_controller/abstract/renderer.rb     | 29 ++++++++++------------
 1 file changed, 13 insertions(+), 16 deletions(-)

(limited to 'actionpack/lib/action_controller/abstract/renderer.rb')

diff --git a/actionpack/lib/action_controller/abstract/renderer.rb b/actionpack/lib/action_controller/abstract/renderer.rb
index b58688c9da..f2044a35ec 100644
--- a/actionpack/lib/action_controller/abstract/renderer.rb
+++ b/actionpack/lib/action_controller/abstract/renderer.rb
@@ -1,15 +1,6 @@
 require "action_controller/abstract/logger"
 
 module AbstractController
-  class AbstractControllerError < StandardError; end
-  class DoubleRenderError < AbstractControllerError
-    DEFAULT_MESSAGE = "Render and/or redirect were called multiple times in this action. Please note that you may only call render OR redirect, and at most once per action. Also note that neither redirect nor render terminate execution of the action, so if you want to exit an action after redirecting, you need to do something like \"redirect_to(...) and return\"."
-
-    def initialize(message = nil)
-      super(message || DEFAULT_MESSAGE)
-    end
-  end  
-  
   module Renderer
     extend ActiveSupport::DependencyModule
 
@@ -27,12 +18,12 @@ module AbstractController
       @_action_view ||= ActionView::Base.new(self.class.view_paths, {}, self)      
     end
         
-    def render(options = {})
+    def render(*args)
       if response_body
         raise AbstractController::DoubleRenderError, "OMG"
       end
       
-      self.response_body = render_to_body(options)
+      self.response_body = render_to_body(*args)
     end
     
     # Raw rendering of a template to a Rack-compatible body.
@@ -43,10 +34,16 @@ module AbstractController
     # :api: plugin
     def render_to_body(options = {})
       name = options[:_template_name] || action_name
-      
-      options[:_template] ||= view_paths.find_by_parts(name.to_s, {:formats => formats}, options[:_prefix])
-      
-      _render_template(options[:_template], options)
+
+      # TODO: Refactor so we can just use the normal template logic for this
+      if options[:_partial_object]
+        _action_view._render_partial_from_controller(options)
+      else 
+        options[:_template] ||= view_paths.find_by_parts(name.to_s, {:formats => formats}, 
+        options[:_prefix], options[:_partial])
+
+        _render_template(options[:_template], options)
+      end
     end
 
     # Raw rendering of a template to a string.
@@ -60,7 +57,7 @@ module AbstractController
     end
 
     def _render_template(template, options)
-      _action_view._render_template_with_layout(template)
+      _action_view._render_template_from_controller(template, nil, options, options[:_partial])
     end
     
     def view_paths() _view_paths end
-- 
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