class Pay::PaddleClassic::Charge

def api_record
  return unless customer.subscription
  payments = PaddleClassic.client.payments.list(subscription_id: customer.subscription.processor_id)
  charges = payments.data.select { |p| p[:id].to_s == processor_id }
  charges.try(:first)
rescue ::Paddle::Classic::Error => e
  raise Pay::PaddleClassic::Error, e
end

def refund!(amount_to_refund = nil)
  return unless customer.subscription
  amount_to_refund ||= amount
  payments = PaddleClassic.client.payments.list(subscription_id: customer.subscription.processor_id, is_paid: 1)
  raise Error, "Payment not found" unless payments.total > 0
  PaddleClassic.client.payments.refund(order_id: payments.data.last[:id], amount: amount_to_refund)
  update(amount_refunded: amount_to_refund)
rescue ::Paddle::Classic::Error => e
  raise Pay::PaddleClassic::Error, e
end