Added FormHelper#form_for and FormHelper#fields_for that makes it easier to work with forms for single objects also if they don't reside in instance variables [DHH]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3003 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

1 files changed, 18 insertions, 0 deletions

diff --git a/actionpack/lib/action_view/helpers/form_options_helper.rb b/actionpack/lib/action_view/helpers/form_options_helper.rb
index a529b71e31..100d3ac8d3 100644
--- a/actionpack/lib/action_view/helpers/form_options_helper.rb
+++ b/actionpack/lib/action_view/helpers/form_options_helper.rb
@@ -335,5 +335,23 @@ module ActionView
           end
         end
     end
+
+    class FormBuilder
+      def select(method, choices, options = {}, html_options = {})
+        @template.select(@object_name, method, choices, options.merge(:object => @object), html_options)
+      end
+
+      def collection_select(method, collection, value_method, text_method, options = {}, html_options = {})
+        @template.collection_select(@object_name, method, collection, value_method, text_method, options.merge(:object => @object), html_options)
+      end
+
+      def country_select(method, priority_countries = nil, options = {}, html_options = {})
+        @template.country_select(@object_name, method, priority_countries, options.merge(:object => @object), html_options)
+      end
+
+      def time_zone_select(method, priority_zones = nil, options = {}, html_options = {})
+        @template.time_zone_select(@object_name, method, priority_zones, options.merge(:object => @object), html_options)
+      end
+    end
   end
 end