20 lines
494 B
Ruby
20 lines
494 B
Ruby
class Snippet
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include MongoMapper::Document
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key :name, String, :required => true, :index => true
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key :parent_name, String, :required => true, :index => true
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key :parent_id, ObjectId, :required => true, :index => true
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key_i18n :content, String
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before_validation :setup_default_value
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validates_uniqueness_of :name, :scope => :parent_id
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protected
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def setup_default_value
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self.parent_id = Item.find_by_name( self.parent_name ).id
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end
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end |