10 lines
243 B
Ruby
10 lines
243 B
Ruby
class Company < ActiveRecord::Base
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has_one :mascot
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attr_protected :rating
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set_sequence_name :companies_nonstd_seq
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validates_presence_of :name
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def validate
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errors.add('rating', 'rating should not be 2') if rating == 2
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end
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end |