matthewtodd / default_association_attributes
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Branch:
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MIT-LICENSE | ||
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README.rdoc | ||
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default_association_attributes.gemspec | ||
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test/ |
README.rdoc
DefaultAssociationAttributes
Because sometimes all you want to say is
@subscriber.invitations.build
For more motivation, see the blog post, matthewtodd.org/2009/03/02/default-association-attributes-in-active_record.html
Installation
As a gem:
config.gem 'matthewtodd-default_association_attributes', :lib => 'default_association_attributes', :source => 'http://gems.github.com'
As a plugin:
script/plugin install git://github.com/matthewtodd/default_association_attributes.git
Usage
In your model:
class Subscriber < ActiveRecord::Base
has_many :invitations, :extend => DefaultAssociationAttributes do
def default_attributes
{ :email => proxy_owner.email }
end
end
end
Copyright © 2009 Matthew Todd, released under the MIT license

