Class: SolidusStripe::PaymentIntent

Inherits:
ApplicationRecord
  • Object
show all
Defined in:
app/models/solidus_stripe/payment_intent.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.create_for_payment(payment, **stripe_intent_options) ⇒ Object



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# File 'app/models/solidus_stripe/payment_intent.rb', line 18

def self.create_for_payment(payment, **stripe_intent_options)
  new(payment_method: payment.payment_method, order: payment.order)
    .tap { _1.update!(stripe_intent_id: _1.create_stripe_intent(payment, **stripe_intent_options).id) }
end

.prepare_for_payment(payment, **stripe_creation_options) ⇒ Object



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# File 'app/models/solidus_stripe/payment_intent.rb', line 8

def self.prepare_for_payment(payment, **stripe_creation_options)
  # Find or create the intent for the payment.
  intent = retrieve_for_payment(payment) || create_for_payment(payment, **stripe_creation_options)

  # Attach the payment intent to the payment.
  payment.update!(response_code: intent.stripe_intent.id)

  intent
end

.retrieve_for_payment(payment) ⇒ Object



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# File 'app/models/solidus_stripe/payment_intent.rb', line 23

def self.retrieve_for_payment(payment)
  intent = where(payment_method: payment.payment_method, order: payment.order).last

  return unless intent&.usable?

  # Update the intent with the previously acquired payment method.
  intent.payment_method.gateway.request {
    Stripe::PaymentIntent.update(
      intent.stripe_intent_id,
      payment_method: payment.source.stripe_payment_method_id,
      payment_method_types: [payment.source.stripe_payment_method.type],
    )
  }

  intent
end

Instance Method Details

#create_stripe_intent(payment, **stripe_intent_options) ⇒ Object



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# File 'app/models/solidus_stripe/payment_intent.rb', line 104

def create_stripe_intent(payment, **stripe_intent_options)
  stripe_customer_id = SolidusStripe::Customer.retrieve_or_create_stripe_customer_id(
    payment_method: payment_method,
    order: order
  )

  payment_method.gateway.request do
    Stripe::PaymentIntent.create({
      amount: stripe_order_amount,
      currency: order.currency,
      capture_method: payment_method.auto_capture? ? 'automatic' : 'manual',
      setup_future_usage: payment_method.preferred_setup_future_usage.presence,
      customer: stripe_customer_id,
      payment_method: payment.source.stripe_payment_method_id,
      payment_method_types: [payment.source.stripe_payment_method.type],
      metadata: { solidus_order_number: order.number },
      **stripe_intent_options,
    })
  end
end

#process_paymentObject



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# File 'app/models/solidus_stripe/payment_intent.rb', line 54

def process_payment
  payment = order.payments.valid.find_by!(
    payment_method: payment_method,
    response_code: stripe_intent.id,
  )

  payment.started_processing!

  case stripe_intent.status
  when 'processing'
    successful = true
  when 'requires_capture'
    payment.pend! unless payment.pending?
    successful = true
  when 'succeeded'
    payment.complete! unless payment.completed?
    successful = true
  else
    payment.failure!
    successful = false
  end

  SolidusStripe::LogEntries.payment_log(
    payment,
    success: successful,
    message: I18n.t("solidus_stripe.intent_status.#{stripe_intent.status}"),
    data: stripe_intent,
  )

  if successful
    order.complete!
    order.user.wallet.add(payment.source) if order.user && stripe_intent.setup_future_usage.present?
  else
    order.payment_failed!
  end

  successful
end

#reloadObject



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# File 'app/models/solidus_stripe/payment_intent.rb', line 99

def reload(...)
  @stripe_intent = nil
  super
end

#stripe_intentObject



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# File 'app/models/solidus_stripe/payment_intent.rb', line 93

def stripe_intent
  @stripe_intent ||= payment_method.gateway.request do
    Stripe::PaymentIntent.retrieve(stripe_intent_id)
  end
end

#stripe_order_amountObject



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# File 'app/models/solidus_stripe/payment_intent.rb', line 47

def stripe_order_amount
  payment_method.gateway.to_stripe_amount(
    order.display_order_total_after_store_credit.money.fractional,
    order.currency,
  )
end

#usable?Boolean

Returns:

  • (Boolean)


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# File 'app/models/solidus_stripe/payment_intent.rb', line 40

def usable?
  stripe_intent_id &&
  (stripe_intent.status == 'requires_payment_method' ||
    stripe_intent.status == 'requires_confirmation') &&
  stripe_intent.amount == stripe_order_amount
end