search for: activemodel

...works correctly. With Active Model it seems logical to create a CreditCard class to hold this data instead. **1st issue.** It seems there still isn''t support for handling the form date_select. (the card_expires_on(*) parameters). Should this work? Perhaps I''m just missing an ActiveModel module **2nd issue.** In a perfect world this CreditCard class would be on the same form as an ActiveRecord Order class but I have not been able to get an ActiveModel to work as a nested object on a form. something like this.. on the order new form <%= form_for @order do |f| -%> . order...

There are few issues with the current ActiveModel::Errors class. Firstly, when an error is added to ActiveModel::Errors class via #add method (https://github.com/rails/rails/blob/master/activemodel/lib/active_model/errors.rb#L294) its translation is added. It should not be translated when being added, but only when being read. The second iss...

I know that there is an ActiveModel Validator class https://github.com/rails/rails/blob/master/activemodel/lib/active_model/validator.rb which is used for the class level validation macros. But I didn''t find a an ActiveRecord Validator class. From my understanding in Rails 3, validations have been moved into ActiveModel...

...troller is: user = User.find_by_email(params[:email]) What''s going on here? Here''s the diff in the Gemfile.lock after making the upgrade: - actionmailer (3.2.0) - actionpack (= 3.2.0) + actionmailer (3.2.1) + actionpack (= 3.2.1) - actionpack (3.2.0) - activemodel (= 3.2.0) - activesupport (= 3.2.0) + actionpack (3.2.1) + activemodel (= 3.2.1) + activesupport (= 3.2.1) - journey (~> 1.0.0) + journey (~> 1.0.1) - activemodel (3.2.0) - activesupport (= 3.2.0) + activemodel (3.2.1) + activesupport (= 3.2.1) -...

In ActionDispatch::PolymorphicRoutes, there is a call to build_named_route_call an on line 172 (of latest rails code from github), there is a call to singular_route_key: model_name_from_record_or_class(parent).singular_route_key Now model_name_from_record_or_class returns an ActiveModel::Name object, which is a wrapper to the string class, that returns a string name of the class of an activerecord model. I launch the console and try to invoke singular_route_key, and it gives me undefined method: 1.9.2p290 :004 > @user.class.model_name.class => ActiveModel::Name 1.9.2p290...

In my attempt to add AM:Dirty to my model I realized that AM#AttributeMethods is a bit imperfect. It''s impossible to generate attribute methods step-by-step in DataMapper-like manner. class Model include ActiveModel::Dirty def self.property(name, klass = String) define_property_accessors(name, klass) # This method will be called once, because of https://github.com/rails/rails/blob/master/activemodel/lib/active_model/attribute_methods.rb#L263 define_attribute_methods([name]) en...

...I can see a lot of uses cases where arbitrary keys could come handy. Right now, if one tries to do it, AM:S checks if the keys match a method of the model and raises exception if it can''t find any. class Client < ActiveRecordBase attr_accessible :name, :address, as: :creator include ActiveModel::Serializers::JSON def attributes {label: name, value: id} end While I can easily create a method for all the keys I want to create, take the example above, where a jquery plugin requires a data structure of "value: id, label: string". Does it really make sense to create a value a...

...orted these security issues. Here are the SHA-1 checksums for each gem: ### 3.2.11 ``` [aaron@higgins dist]$ shasum *3.2.11* 933cd2821b30cdff4a2e0b5cc63f4d2c6b29affe actionmailer-3.2.11.gem 54731c51b55bf0215392971b982139775c0bfa2b actionpack-3.2.11.gem 5ccde66568d8051405c01063f1afaed13bd01082 activemodel-3.2.11.gem f360c17968486479b0a4207e7eccbe379186a9d2 activerecord-3.2.11.gem c61ff513be8a8aef898d2e5c4c9508d60727c556 activeresource-3.2.11.gem 41a4e8c382594283026d977554c1e18233198ca8 activesupport-3.2.11.gem 8fa6d19a0daea910e39a0911b2240c2a7b630fb1 rails-3.2.11.gem ffaec7c3e5211283108cf5afab8e...

...orted these security issues. Here are the SHA-1 checksums for each gem: ### 3.2.11 ``` [aaron@higgins dist]$ shasum *3.2.11* 933cd2821b30cdff4a2e0b5cc63f4d2c6b29affe actionmailer-3.2.11.gem 54731c51b55bf0215392971b982139775c0bfa2b actionpack-3.2.11.gem 5ccde66568d8051405c01063f1afaed13bd01082 activemodel-3.2.11.gem f360c17968486479b0a4207e7eccbe379186a9d2 activerecord-3.2.11.gem c61ff513be8a8aef898d2e5c4c9508d60727c556 activeresource-3.2.11.gem 41a4e8c382594283026d977554c1e18233198ca8 activesupport-3.2.11.gem 8fa6d19a0daea910e39a0911b2240c2a7b630fb1 rails-3.2.11.gem ffaec7c3e5211283108cf5afab8e...

This is a small, straightforward patch that I''d love to see merged: https://rails.lighthouseapp.com/projects/8994-ruby-on-rails/tickets/4358-patch-add-root-option-to-activemodel-json-serialization It''s all pretty self-explanatory, it basically just ports a useful option from to_xml to to_json, making their interfaces more compatible with each other. Feedback would be greatly appreciated. Thanks, James -- You received this message because you are subscribed to...

Hi guys Seeing `composed_of` removed I put together a quick proof-of-concept ValueObject implementation on top of ActiveModel and ActiveRecord `serialize`. https://gist.github.com/3070184 Features: - VO''s are immutable - VO''s are identified by their attributes - VO''s can be conveniently created from hashes (with a little extra work) What do you think? -- You received this message because y...

...map{|c| ActiveRecord::Base::Serializer.new(c).serializable_record ----------------------------------------------------------------------- But am getting below error ------------------------------------------------------------ NoMethodError (undefined method `serializable_record'' for #<ActiveModel::Serializers::Xml::Serializer:0xa3e2a10>): ------------------------------------------------------------ Can anybody help me -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post t...

Well, I''m trying to install Rails through gems in a Linux box `sudo gem i rails --pre` I''m getting this: ERROR: Error installing rails: activemodel requires activesupport (= 3.1.0.rc6, runtime) Which is funny, because when I check `gem list` I get activesupport (3.1.0.rc6) bcrypt-ruby (2.1.4) builder (3.0.0) i18n (0.6.0) multi_json (1.0.3) I don''t know what to do :| -- Posted via http://www.ruby-forum.com/. -- You received this...

Hello, How to share an Hash between all objects (model, controller ect ...) => I did a static Hash in my model where a static method fill it basically, this is the code class Person < ActiveModel @@anHash.new def Person.anHelperMethod(aKey) if anHash.size==0 ... load the hash, some SQL to fill the Hash end return anHash[aKey] end => The problem,: it always reload the Hash ! as it was a local variable .... I don''t understand since it has the good behavior...

...se validation rules straight from models, so you have DRY. Looking at Rails tutorials I can''t find this decoupling. Validation rules are placed straight into models ... like "validates_confirmation_of :password". So I was wondering about Rails3 ... seeing there''s a new ActiveModel abstraction of the ActiveRecord interface, can I use that to have the desired effect? Also, where can I find some good and up to date tutorials on Rails3 ? 2) ORM lazyness I like that Django''s ORM and in DBIx::Class, the resultsets constructed are lazy. I see that in Rails 3 there'&...

Hi I''m trying to create a many to many relationship between two models. A User can be associated with many Incidents and vice versa. class User < ActiveRecord::Base include ActiveModel::ForbiddenAttributesProtection has_many :incident_participants, foreign_key: "participant_id" has_many :participated_incidents, through: :incident_participants end class Incident < ActiveRecord::Base include ActiveModel::ForbiddenAttributesProtection has_many :incident_par...

Greetings, I''m getting this - ActiveModel::MissingAttributeError: missing attribute: some_attr - on a random basis under a unicorn server, running rails 3.2 and ruby 1.9.3 As the case of the last poster in the following thread - https://github.com/rails/rails/issues/1906 - I too am able to resolve this issue by settingpreload_app to fals...

Is there a way to tell Rails to ignore attr_accessible when seeding the database and to allow mass assignment with create or new? I know how to skip validations but do not find anything on mass assignment... -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to

ZOMG HAPPY TUESDAY (UTC-7)!!! <3<3<3<3<3 I am happy to announce that the first release candidate for Rails 3.0.6 has been pushed to rubygems.org. ## Release Candidate: What does it mean? The release candidate is very similar to what we will actually release for version 3.0.6. The reason that we release an RC is so that the community can have a chance to postpone or veto commits

Hi all, I''m using Rails 3.0, and I have a model which validates if the attribute :name is present. On my my views, I use Jquery to submit the form which creates the model. If the name is not present, Rails returns something like this Json: [''Name is a required value''] Is there a way to make it return something like this? [''name'': ''Name is a