Class: Pay::PaddleBilling::Charge

Inherits:
Charge
  • Object
show all
Defined in:
app/models/pay/paddle_billing/charge.rb

Class Method Summary collapse

Class Method Details

.sync(charge_id, object: nil, try: 0, retries: 1) ⇒ Object 



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# File 'app/models/pay/paddle_billing/charge.rb', line 6

def self.sync(charge_id, object: nil, try: 0, retries: 1)
  # Skip loading the latest charge details from the API if we already have it
  object ||= ::Paddle::Transaction.retrieve(id: charge_id)

  # Ignore transactions that aren't completed
  return unless object.status == "completed"

  # Ignore charges without a Customer
  return if object.customer_id.blank?

  pay_customer = Pay::Customer.find_by(processor: :paddle_billing, processor_id: object.customer_id)
  return unless pay_customer

  # Ignore transactions that are payment method changes
  # But update the customer's payment method
  if object.origin == "subscription_payment_method_change"
    Pay::PaddleBilling::PaymentMethod.sync(pay_customer: pay_customer, attributes: object.payments.first)
    return
  end

  attrs = {
    amount: object.details.totals.grand_total,
    created_at: object.created_at,
    currency: object.currency_code,
    metadata: object.details.line_items&.first&.id,
    subscription: pay_customer.subscriptions.find_by(processor_id: object.subscription_id)
  }

  if (details = Array.wrap(object.payments).first&.method_details)
    case details.type.downcase
    when "card"
      attrs[:payment_method_type] = "card"
      attrs[:brand] = details.card.type
      attrs[:exp_month] = details.card.expiry_month
      attrs[:exp_year] = details.card.expiry_year
      attrs[:last4] = details.card.last4
    when "paypal"
      attrs[:payment_method_type] = "paypal"
    end

    # Update customer's payment method
    Pay::PaddleBilling::PaymentMethod.sync(pay_customer: pay_customer, attributes: object.payments.first)
  end

  # Update or create the charge
  if (pay_charge = find_by(customer: pay_customer, processor_id: object.id))
    pay_charge.with_lock { pay_charge.update!(attrs) }
    pay_charge
  else
    create!(attrs.merge(customer: pay_customer, processor_id: object.id))
  end
rescue ActiveRecord::RecordInvalid, ActiveRecord::RecordNotUnique
  try += 1
  if try <= retries
    sleep 0.1
    retry
  else
    raise
  end
end