Module: Preferable::Model::ClassMethods

Defined in:
lib/preferable/model.rb

Instance Method Summary collapse

Instance Method Details

#preferable(&block) ⇒ Object

Preferable definition for a model. Example:

class User < ActiveRecord::Base

  preferable do
    integer :theme_id
    boolean :accessible, :default => false
    string  :font_color, :default => "444444", :if => lambda {|value| value =~ /^[A-F0-9]{6}$/ }
  end

end



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# File 'lib/preferable/model.rb', line 23

def preferable(&block)
  serialize :preferences, Preferable::Coder.new
  include PreferableMethods

  self._preferable   = self._preferable.dup if self._preferable
  self._preferable ||= Preferable::Schema.new
  self._preferable.instance_eval(&block)
end