Contents

module Recommendations
  class Item
    module Ratings
      def ratings(rating, tolerance = Recommendations.configuration.user_tolerance)
        Recommendations.redis.zrevrangebyscore("recommendations:ratings:item:#{id}", Float(rating) + tolerance, Float(rating) - tolerance)
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
recommendations2-0.0.5	lib/recommendations/item/ratings.rb
recommendations2-0.0.4	lib/recommendations/item/ratings.rb