41b30fc64c
* Open recommendations to all users (not just gold). * Show recommendations on all posts (not just posts after 2017). * Allow users to browse recommendations for other users. * Increase number of recommended posts returned. * Change endpoints to /recommended_posts?user_id=1234 and /recommended_posts?post_id=1234 and add json/xml support.
19 lines
560 B
Ruby
19 lines
560 B
Ruby
class RecommendedPostsController < ApplicationController
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respond_to :html, :json, :xml, :js
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def show
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@max_recommendations = params.fetch(:max_recommendations, 100).to_i.clamp(0, 1000)
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if params[:user_id].present?
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@recs = RecommenderService.recommend_for_user(params[:user_id], @max_recommendations)
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elsif params[:post_id].present?
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@recs = RecommenderService.recommend_for_post(params[:post_id], @max_recommendations)
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else
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@recs = []
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end
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@posts = @recs.map { |rec| rec[:post] }
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respond_with(@recs)
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end
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end
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