29 lines
704 B
Ruby
29 lines
704 B
Ruby
# frozen_string_literal: true
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class SimilarTopicsController < ApplicationController
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class SimilarTopic
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def initialize(topic)
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@topic = topic
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end
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attr_reader :topic
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def blurb
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Search::GroupedSearchResults.blurb_for(cooked: @topic.try(:blurb))
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end
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end
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def index
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title = params.require(:title)
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raw = params[:raw]
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if title.length < SiteSetting.min_title_similar_length || !Topic.count_exceeds_minimum?
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return render json: []
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end
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topics = Topic.similar_to(title, raw, current_user).to_a
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topics.map! { |t| SimilarTopic.new(t) }
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render_serialized(topics, SimilarTopicSerializer, root: :similar_topics, rest_serializer: true)
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end
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end
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