Posted about 3 years ago. Visible to the public. Repeats.

ActiveType 1.2 supports "change_association"

With ActiveType Archive 1.2 you can modify associations (has_many etc.) after they have been defined.

One common use case for this is to change an association inside a form model, like this:

class Credential < ActiveRecord::Base end class User < ActiveRecord::Base has_many :credentials end class SignUpCredential < ActiveType::Record[Credential] end class SignUp < ActiveType::Record[User] change_association :credentials, class_name: 'SignUpCredential' end

Now, if you load credentials, you will automatically receive records of type SignUpCredential.

Does your version of Ruby on Rails still receive security updates?
Rails LTS provides security patches for unsupported versions of Ruby on Rails (2.3, 3.2, 4.2 and 5.2).

Owner of this card:

Tobias Kraze
Last edit:
about 1 month ago
by Jakob Scholz
About this deck:
We are makandra and do test-driven, agile Ruby on Rails software development.
License for source code
Posted by Tobias Kraze to makandra dev
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