11 lines
271 B
Ruby
11 lines
271 B
Ruby
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class Track < ActiveRecord::Base
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belongs_to :conference
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validates :name, presence: true
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validates :color, presence: true, format: {with: /\A[a-f0-9]{6}\z/i}
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def color=(hex_triplet)
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write_attribute :color, hex_triplet.gsub(/\A#/,'') if hex_triplet
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end
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end
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