Class: Google4R::Checkout::ChargebackAmountNotification

Inherits:
Notification
  • Object
show all
Defined in:
lib/google4r/checkout/notifications.rb

Overview

Google Checkout sends a <chargeback-amount-notification> when a customer initiates a chargeback against the order and Google approves the chargeback. See the Google Checkout documentation for more details: code.google.com/apis/checkout/developer/index.html#chargeback_amount_notification

Instance Attribute Summary collapse

Attributes inherited from Notification

#frontend, #google_order_number, #serial_number, #timestamp

Class Method Summary collapse

Methods inherited from Notification

#initialize

Constructor Details

This class inherits a constructor from Google4R::Checkout::Notification

Instance Attribute Details

#latest_chargeback_amount ⇒ Object

The amount most recently charged back for an order (Money)



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# File 'lib/google4r/checkout/notifications.rb', line 393

def latest_chargeback_amount
  @latest_chargeback_amount
end

#latest_chargeback_fee_amount ⇒ Object

The latest fee for the charge back (Money)



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# File 'lib/google4r/checkout/notifications.rb', line 399

def latest_chargeback_fee_amount
  @latest_chargeback_fee_amount
end

#latest_fee_refund_amount ⇒ Object

The latest transaction fee refund for an on order (Money)



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# File 'lib/google4r/checkout/notifications.rb', line 402

def latest_fee_refund_amount
  @latest_fee_refund_amount
end

#total_chargeback_amount ⇒ Object

The total amount charged back for an order (Money)



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# File 'lib/google4r/checkout/notifications.rb', line 396

def total_chargeback_amount
  @total_chargeback_amount
end

Class Method Details

.create_from_element(element, frontend) ⇒ Object

Factory method that creates a new ChargebackAmountNotification from an REXML::Element instance. Use this to create instances of ChargebackAmountNotification.

Raises NoMethodError and RuntimeError exceptions if the given element misses required elements.



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# File 'lib/google4r/checkout/notifications.rb', line 409

def self.create_from_element(element, frontend)
  chargeback = ChargebackAmountNotification.new(frontend)
  
  chargeback.serial_number = element.attributes['serial-number']
  chargeback.google_order_number = element.elements['google-order-number'].text
  
  currency = element.elements['latest-chargeback-amount'].attributes['currency']
  amount = (BigDecimal.new(element.elements['latest-chargeback-amount'].text)*100).to_i
  chargeback.latest_chargeback_amount = Money.new(amount, currency)

  currency = element.elements['total-chargeback-amount'].attributes['currency']
  amount = (BigDecimal.new(element.elements['total-chargeback-amount'].text)*100).to_i
  chargeback.total_chargeback_amount = Money.new(amount, currency)
  
  if element.elements['latest-chargeback-fee-amount']
    currency = element.elements['latest-chargeback-fee-amount'].attributes['currency']
    amount = (BigDecimal.new(element.elements['latest-chargeback-fee-amount'].text)*100).to_i
    chargeback.latest_chargeback_fee_amount = Money.new(amount, currency)
  end
  
  if element.elements['latest-fee-refund-amount']
    currency = element.elements['latest-fee-refund-amount'].attributes['currency']
    amount = (BigDecimal.new(element.elements['latest-fee-refund-amount'].text)*100).to_i
    chargeback.latest_fee_refund_amount = Money.new(amount, currency)
  end
  
  chargeback.timestamp = Time.parse(element.elements['timestamp'].text)

  return chargeback
end