# frozen_string_literal: true

module Voucher
  class Segment
    include Virtus.model

    COMPOUND_METRICS = %w(
      bot_clicks
      bot_decision_win_clicks
      bot_decision_win_impressions
      bot_impressions
      bot_loaded_clicks
      bot_loaded_impressions
      decision_win_clicks
      decision_win_impressions
      loaded_clicks
      loaded_impressions
      non_bot_clicks
      non_bot_decision_win_clicks
      non_bot_decision_win_impressions
      non_bot_impressions
      non_bot_loaded_clicks
      non_bot_loaded_impressions
      non_viewable_bot_decision_win_clicks
      non_viewable_bot_decision_win_impressions
      non_viewable_bot_loaded_clicks
      non_viewable_bot_loaded_impressions
      non_viewable_clicks
      non_viewable_decision_win_clicks
      non_viewable_decision_win_impressions
      non_viewable_impressions
      non_viewable_loaded_clicks
      non_viewable_loaded_impressions
      non_viewable_non_bot_clicks
      non_viewable_non_bot_decision_win_clicks
      non_viewable_non_bot_decision_win_impressions
      non_viewable_non_bot_impressions
      non_viewable_non_bot_loaded_clicks
      non_viewable_non_bot_loaded_impressions
      viewable_bot_clicks
      viewable_bot_decision_win_clicks
      viewable_bot_decision_win_impressions
      viewable_bot_impressions
      viewable_bot_loaded_clicks
      viewable_bot_loaded_impressions
      viewable_clicks
      viewable_decision_win_clicks
      viewable_decision_win_impressions
      viewable_impressions
      viewable_loaded_clicks
      viewable_loaded_impressions
      viewable_non_bot_clicks
      viewable_non_bot_decision_win_clicks
      viewable_non_bot_decision_win_impressions
      viewable_non_bot_impressions
      viewable_non_bot_loaded_clicks
      viewable_non_bot_loaded_impressions
    ).freeze

    FIELDS = %w(
      advertiser_id
      agency_id
      app_id
      campaign_id
      channel_id
      clicks
      conversions
      decision_cost
      exchange_id
      impressions
      publisher_id
      site_id
      supply_id
      third_party_id
      win_cost
    ).sort.freeze + COMPOUND_METRICS

    attribute :advertiser_id, String
    attribute :agency_id, String
    attribute :app_id, String
    attribute :campaign_id, String
    attribute :channel_id, String
    attribute :clicks, Integer
    attribute :conversions, Integer
    attribute :decision_cost, Integer
    attribute :exchange_id, String
    attribute :impressions, Integer
    attribute :publisher_id, String
    attribute :site_id, String
    attribute :supply_id, String
    attribute :third_party_id, String
    attribute :win_cost, Integer
    attribute :shard, Integer
    attribute :siblings, Array[String]

    COMPOUND_METRICS.each do |metric|
      attribute metric.to_sym, Integer
    end

    def hash
      Hashtastic::DictionaryValuesHasher.call(attributes, FIELDS)
    end
  end
end