diff options
Diffstat (limited to 'actionpack/lib/action_controller/metal/params_wrapper.rb')
-rw-r--r-- | actionpack/lib/action_controller/metal/params_wrapper.rb | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/actionpack/lib/action_controller/metal/params_wrapper.rb b/actionpack/lib/action_controller/metal/params_wrapper.rb index e0d8e1c992..1f52c164de 100644 --- a/actionpack/lib/action_controller/metal/params_wrapper.rb +++ b/actionpack/lib/action_controller/metal/params_wrapper.rb @@ -1,7 +1,6 @@ require 'active_support/core_ext/class/attribute' require 'active_support/core_ext/hash/slice' require 'active_support/core_ext/hash/except' -require 'active_support/core_ext/array/wrap' require 'active_support/core_ext/module/anonymous' require 'action_dispatch/http/mime_types' @@ -43,8 +42,13 @@ module ActionController # wrap_parameters :person, :include => [:username, :password] # end # + # On ActiveRecord models with no +:include+ or +:exclude+ option set, + # if attr_accessible is set on that model, it will only wrap the accessible + # parameters, else it will only wrap the parameters returned by the class + # method attribute_names. + # # If you're going to pass the parameters to an +ActiveModel+ object (such as - # +User.new(params[:user])+), you might consider passing the model class to + # <tt>User.new(params[:user])</tt>), you might consider passing the model class to # the method instead. The +ParamsWrapper+ will actually try to determine the # list of attribute names from the model and only wrap those attributes: # @@ -62,7 +66,7 @@ module ActionController # class Admin::UsersController < ApplicationController # end # - # will try to check if +Admin::User+ or +User+ model exists, and use it to + # will try to check if <tt>Admin::User</tt> or +User+ model exists, and use it to # determine the wrapper key respectively. If both models don't exist, # it will then fallback to use +user+ as the key. module ParamsWrapper @@ -141,7 +145,7 @@ module ActionController # try to find Foo::Bar::User, Foo::User and finally User. def _default_wrap_model #:nodoc: return nil if self.anonymous? - model_name = self.name.sub(/Controller$/, '').singularize + model_name = self.name.sub(/Controller$/, '').classify begin if model_klass = model_name.safe_constantize @@ -162,7 +166,10 @@ module ActionController unless options[:include] || options[:exclude] model ||= _default_wrap_model - if model.respond_to?(:attribute_names) && model.attribute_names.present? + role = options.fetch(:as, :default) + if model.respond_to?(:accessible_attributes) && model.accessible_attributes(role).present? + options[:include] = model.accessible_attributes(role).to_a + elsif model.respond_to?(:attribute_names) && model.attribute_names.present? options[:include] = model.attribute_names end end @@ -173,9 +180,9 @@ module ActionController controller_name.singularize end - options[:include] = Array.wrap(options[:include]).collect(&:to_s) if options[:include] - options[:exclude] = Array.wrap(options[:exclude]).collect(&:to_s) if options[:exclude] - options[:format] = Array.wrap(options[:format]) + options[:include] = Array(options[:include]).collect(&:to_s) if options[:include] + options[:exclude] = Array(options[:exclude]).collect(&:to_s) if options[:exclude] + options[:format] = Array(options[:format]) self._wrapper_options = options end |