class REES46::Recommender
Constants
- RECOMMENDER_TYPES
Public Class Methods
normalize(params, recommender_type)
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# File lib/rees46/recommender.rb, line 24 def normalize(params, recommender_type) result = params.dup result = result.merge(recommender_type: recommender_type) [:locations, :categories].each do |key| if result[key].present? && result[key].any? result[key] = result[key].join(',') end end if params[:cart].present? params[:cart].each_with_index do |cart_id, i| result["cart[#{i}]"] = cart_id end result.delete(:cart) end result end
recommend(recommender_type, params)
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# File lib/rees46/recommender.rb, line 12 def recommend(recommender_type, params) raise REES46::NotConfiguredError.new('REES46 should be configured first') unless REES46.configured? result = REES46::Requester.recommend(normalize(params, recommender_type)) if result.code == 200 return result.to_a else return [] end end