data_importer/app/models/cisa_known_exploit.rb

# frozen_string_literal: true

class CisaKnownExploit < ActiveRecord::Base
  def self.find_by_id(id)
    find_by(cve_id: id)
  end

  def self.cve_id(cve_id)
    last.vulnerabilities.select { |vuln| vuln if vuln.dig('cve_id') == cve_id }
  end

  def self.cves_from_year(year)
    last.vulnerabilities.select { |vuln| vuln if vuln.dig('cve_id') =~ /CVE-#{year}-\d{4,7}/ }
  end
end