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author | David Heinemeier Hansson <david@loudthinking.com> | 2005-09-11 07:52:53 +0000 |
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committer | David Heinemeier Hansson <david@loudthinking.com> | 2005-09-11 07:52:53 +0000 |
commit | c1007377ba010448e55030c37f3fee24208e9912 (patch) | |
tree | ff9b30149ef78f5b41b7ac1e5c281ab6ed1adf6f /actionpack/lib/action_controller/macros/in_place_editing.rb | |
parent | dc2a3af13378635131fabe6dcfb2e99bb50cc491 (diff) | |
download | rails-c1007377ba010448e55030c37f3fee24208e9912.tar.gz rails-c1007377ba010448e55030c37f3fee24208e9912.tar.bz2 rails-c1007377ba010448e55030c37f3fee24208e9912.zip |
Added in-place editing support in the spirit of auto complete with ActionController::Base.in_place_edit_for, JavascriptHelper#in_place_editor_field, and Javascript support from script.aculo.us #2038 [Jon Tirsen] Moved auto-completion and in-place editing into the Macros module and their helper counterparts into JavaScriptMacrosHelper
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@2191 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'actionpack/lib/action_controller/macros/in_place_editing.rb')
-rw-r--r-- | actionpack/lib/action_controller/macros/in_place_editing.rb | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/actionpack/lib/action_controller/macros/in_place_editing.rb b/actionpack/lib/action_controller/macros/in_place_editing.rb new file mode 100644 index 0000000000..d096e57e9e --- /dev/null +++ b/actionpack/lib/action_controller/macros/in_place_editing.rb @@ -0,0 +1,32 @@ +module ActionController + module Macros + module InPlaceEditing #:nodoc: + def self.append_features(base) #:nodoc: + super + base.extend(ClassMethods) + end + + # Example: + # + # # Controller + # class BlogController < ApplicationController + # in_place_edit_for :post, :title + # end + # + # # View + # <%= in_place_editor_field :post, title %> + # + # For help on defining an in place editor in the browser, + # see ActionView::Helpers::JavaScriptHelper. + module ClassMethods + def in_place_edit_for(object, attribute, options = {}) + define_method("set_#{object}_#{attribute}") do + @item = object.to_s.camelize.constantize.find(params[:id]) + @item.update_attribute(attribute, params[:value]) + render :text => @item.send(attribute) + end + end + end + end + end +end |