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discourse-custom-wizard-unl.../lib/custom_wizard/realtime_validation.rb

36 Zeilen
1,2 KiB
Ruby

2021-01-27 06:08:26 +01:00
class CustomWizard::RealtimeValidation
cattr_accessor :types
@@types ||= {
similar_topics: { types: [:text], component: "suggested-validator", backend: true, required_params: [] }
2021-01-27 06:08:26 +01:00
}
class SimilarTopic
def initialize(topic)
@topic = topic
end
attr_reader :topic
def blurb
Search::GroupedSearchResults.blurb_for(cooked: @topic.try(:blurb))
end
end
def self.similar_topics(params, current_user)
title = params[:title]
raw = params[:raw]
categories = params[:categories]
date_after = params[:date_after]
if title.length < SiteSetting.min_title_similar_length || !Topic.count_exceeds_minimum?
return []
end
topics = Topic.similar_to(title, raw, current_user).to_a
topics.select! { |t| categories.include?(t.category.id.to_s) } if categories.present?
topics.select! { |t| t.created_at > DateTime.parse(date_after) } if date_after.present?
topics.map! { |t| SimilarTopic.new(t) }
::ActiveModel::ArraySerializer.new(topics, each_serializer: SimilarTopicSerializer, root: :similar_topics, rest_serializer: true, scope: ::Guardian.new(current_user))
end
end