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traviskroberts/model.rb

Created December 14, 2011 20:19
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model.rb
model Rating < ActiveRecord::Base
VALUES = { 0 => 'Worst', 1 => 'Good', 2 => 'Best' }
validate :value, :in => VALUES.keys
end
Raw
view.html.erb
<p>
This wine was rated: <%= Rating::VALUES[@wine.rating.value] %>
</p>
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