Class: Google4R::Checkout::Item::DigitalContent

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

Overview

A DigitalContent item represents the information relating to online delivery of digital items

You should never initialize it directly but use Item#digital_content instead

See http://code.google.com/apis/checkout/developer/Google_Checkout_Digital_Delivery.html for information on Google Checkout's idea of digital content.

item.digital_content do |dc|
dc.optimistic!
dc.description = %{Here's some information on how to get your content}
end

Constant Summary collapse

OPTIMISTIC =

Constants for display-disposition

'OPTIMISTIC'
PESSIMISTIC = 
'PESSIMISTIC'

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ DigitalContent

Returns a new instance of DigitalContent.



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# File 'lib/google4r/checkout/shared.rb', line 373

def initialize
  @display_disposition = PESSIMISTIC
end

Instance Attribute Details

#description ⇒ Object

A description of how the user should access the digital content after completing the order (string, required for description-based delivery, otherwise optional)



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# File 'lib/google4r/checkout/shared.rb', line 352

def description
  @description
end

#display_disposition ⇒ Object

Either 'OPTIMISTIC' or 'PESSIMISTIC'. If OPTIMISTIC, then Google will display instructions for accessing the digital content as soon as the buyer confirms the order. Optional, but default is PESSIMISTIC



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# File 'lib/google4r/checkout/shared.rb', line 357

def display_disposition
  @display_disposition
end

#email_delivery ⇒ Object

A boolean identifying whether email delivery is used for this item.



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# File 'lib/google4r/checkout/shared.rb', line 365

def email_delivery
  @email_delivery
end

#key ⇒ Object

A key required by the user to access this digital content after completing the order (string, optional)



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# File 'lib/google4r/checkout/shared.rb', line 368

def key
  @key
end

#url ⇒ Object

A URL required by the user to access this digital content after completing the order (string, optional)



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# File 'lib/google4r/checkout/shared.rb', line 371

def url
  @url
end

Class Method Details

.create_from_element(element) ⇒ Object

Creates a new DigitalContent object from a REXML::Element object



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# File 'lib/google4r/checkout/shared.rb', line 378

def self.create_from_element(element)
  result = DigitalContent.new
  result.description = element.elements['description'].text rescue nil
  result.display_disposition = element.elements['display-disposition'].text rescue nil
  result.email_delivery = element.elements['email-delivery'].text rescue nil # TODO need to convert to boolean?
  result.key = element.elements['key'].text rescue nil
  result.url = element.elements['url'].text rescue nil
  return result
end