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epintos/document.rb

Created January 14, 2016 21:34
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Document with token validator
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document.rb
class Document < ActiveRecord::Base
include UniqueTokenValidator
UNIQUE_FIELDS = {
key: :name,
scope: [:description, :date],
condition: proc { |obj| some_method(obj) }
}
validates UNIQUE_FIELDS[:key], uniqueness: {
scope: UNIQUE_FIELDS[:scope]
}, if: UNIQUE_FIELDS[:condition]
end
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