diff options
Diffstat (limited to 'activemodel/lib/active_model/validations/confirmation.rb')
-rw-r--r-- | activemodel/lib/active_model/validations/confirmation.rb | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/activemodel/lib/active_model/validations/confirmation.rb b/activemodel/lib/active_model/validations/confirmation.rb index b06effdceb..8041d4b61f 100644 --- a/activemodel/lib/active_model/validations/confirmation.rb +++ b/activemodel/lib/active_model/validations/confirmation.rb @@ -6,6 +6,10 @@ module ActiveModel return if confirmed.nil? || value == confirmed record.errors.add(attribute, :confirmation, :default => options[:message]) end + + def setup(klass) + klass.send(:attr_accessor, *attributes.map { |attribute| :"#{attribute}_confirmation" }) + end end module ClassMethods @@ -38,9 +42,7 @@ module ActiveModel # not occur (e.g. <tt>:unless => :skip_validation</tt>, or <tt>:unless => Proc.new { |user| user.signup_step <= 2 }</tt>). The # method, proc or string should return or evaluate to a true or false value. def validates_confirmation_of(*attr_names) - options = attr_names.extract_options! - attr_accessor(*(attr_names.map { |n| :"#{n}_confirmation" })) - validates_with ConfirmationValidator, options.merge(:attributes => attr_names) + validates_with ConfirmationValidator, _merge_attributes(attr_names) end end end |