35 lines
1.3 KiB
Ruby
35 lines
1.3 KiB
Ruby
class BlackBox
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def self.article_hotness_score(article)
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return (article.featured_number|| 10000)/10000 unless Rails.env.production?
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reaction_points = article.reactions.sum(:points)
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recency_bonus = article.published_at > 12.hours.ago ? 50 : 0
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today_bonus = article.published_at > 36.hours.ago ? 250 : 0
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FunctionCaller.new("blackbox-production-articleHotness",
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{article: article, user: article.user}.to_json).call +
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reaction_points + recency_bonus + today_bonus
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end
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def self.comment_quality_score(comment)
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descendants_points = (comment.descendants.size/2)
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rep_points = comment.reactions.sum(:points)
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bonus_points = calculate_bonus_score(comment.body_markdown)
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spaminess_rating = calculate_spaminess(comment)
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(rep_points + descendants_points + bonus_points - spaminess_rating).to_i
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end
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def self.calculate_spaminess(story)
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#accepts comment or article as story
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return 0 unless Rails.env.production?
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return 100 unless story.user
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FunctionCaller.new("blackbox-production-spamScore",
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{story: story, user: story.user}.to_json).call
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end
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private
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def self.calculate_bonus_score(body_markdown)
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size_bonus = body_markdown.size > 200 ? 2 : 0
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code_bonus = body_markdown.include?('`') ? 1 : 0
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size_bonus + code_bonus
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end
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end
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