# frozen_string_literal: true class Jobs::TruncateUserFlagStats < Jobs::Base def self.truncate_to 100 end # To give users a chance to improve, we limit their flag stats to the last N flags def execute(args) raise Discourse::InvalidParameters.new(:user_ids) unless args[:user_ids].present? args[:user_ids].each do |u| user_stat = UserStat.find_by(user_id: u) next if user_stat.blank? total = user_stat.flags_agreed + user_stat.flags_disagreed + user_stat.flags_ignored next if total < self.class.truncate_to params = ReviewableScore.statuses.slice(:agreed, :disagreed, :ignored). merge(user_id: u, truncate_to: self.class.truncate_to) result = DB.query(<<~SQL, params) SELECT SUM(CASE WHEN x.status = :agreed THEN 1 ELSE 0 END) AS agreed, SUM(CASE WHEN x.status = :disagreed THEN 1 ELSE 0 END) AS disagreed, SUM(CASE WHEN x.status = :ignored THEN 1 ELSE 0 END) AS ignored FROM ( SELECT rs.status FROM reviewable_scores AS rs INNER JOIN reviewables AS r ON r.id = rs.reviewable_id INNER JOIN posts AS p ON p.id = r.target_id WHERE rs.user_id = :user_id AND r.type = 'ReviewableFlaggedPost' AND rs.status IN (:agreed, :disagreed, :ignored) AND rs.user_id <> p.user_id ORDER BY rs.created_at DESC LIMIT :truncate_to ) AS x SQL user_stat.update_columns( flags_agreed: result[0].agreed || 0, flags_disagreed: result[0].disagreed || 0, flags_ignored: result[0].ignored || 0, ) end end end