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[cs356-p2-videostore.git]
/
app
/
models
/
video.rb
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class Video < Rentable
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has_many :video_genres
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validates_presence_of :director
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validates_presence_of :video_genre
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validates_presence_of :media
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protected
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def validate
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errors.add(:video_genre, "does not exist in the database") if video_genre.nil?
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end
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end