Class: Paypal::Payment::Request
- Defined in:
- lib/paypal/payment/request.rb
Defined Under Namespace
Classes: Item
Instance Attribute Summary collapse
-
#amount ⇒ Object
Returns the value of attribute amount.
-
#custom_fields ⇒ Object
Returns the value of attribute custom_fields.
-
#items ⇒ Object
Returns the value of attribute items.
Instance Method Summary collapse
-
#initialize(attributes = {}) ⇒ Request
constructor
A new instance of Request.
- #items_amount ⇒ Object
- #to_params(index = 0) ⇒ Object
Methods included from Util
#==, formatted_amount, #numeric_attribute?, to_numeric
Constructor Details
#initialize(attributes = {}) ⇒ Request
Returns a new instance of Request.
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# File 'lib/paypal/payment/request.rb', line 7 def initialize(attributes = {}) @amount = if attributes[:amount].is_a?(Common::Amount) attributes[:amount] else Common::Amount.new( :total => attributes[:amount], :tax => attributes[:tax_amount], :shipping => attributes[:shipping_amount] ) end @items = [] Array(attributes[:items]).each do |item_attrs| @items << Item.new(item_attrs) end @custom_fields = attributes[:custom_fields] || {} super end |
Instance Attribute Details
#amount ⇒ Object
Returns the value of attribute amount.
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# File 'lib/paypal/payment/request.rb', line 5 def amount @amount end |
#custom_fields ⇒ Object
Returns the value of attribute custom_fields.
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# File 'lib/paypal/payment/request.rb', line 5 def custom_fields @custom_fields end |
#items ⇒ Object
Returns the value of attribute items.
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# File 'lib/paypal/payment/request.rb', line 5 def items @items end |
Instance Method Details
#items_amount ⇒ Object
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# File 'lib/paypal/payment/request.rb', line 60 def items_amount self.items.sum do |item| item.quantity * BigDecimal.new(item.amount.to_s) end end |
#to_params(index = 0) ⇒ Object
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# File 'lib/paypal/payment/request.rb', line 25 def to_params(index = 0) params = { :"PAYMENTREQUEST_#{index}_PAYMENTACTION" => self.action, :"PAYMENTREQUEST_#{index}_AMT" => Util.formatted_amount(self.amount.total), :"PAYMENTREQUEST_#{index}_TAXAMT" => Util.formatted_amount(self.amount.tax), :"PAYMENTREQUEST_#{index}_SHIPPINGAMT" => Util.formatted_amount(self.amount.shipping), :"PAYMENTREQUEST_#{index}_CURRENCYCODE" => self.currency_code, :"PAYMENTREQUEST_#{index}_DESC" => self.description, :"PAYMENTREQUEST_#{index}_INVNUM" => self.invoice_number, :"PAYMENTREQUEST_#{index}_CUSTOM" => self.custom, # NOTE: # notify_url works only when DoExpressCheckoutPayment called. # recurring payment doesn't support dynamic notify_url. :"PAYMENTREQUEST_#{index}_NOTIFYURL" => self.notify_url, :"L_BILLINGTYPE#{index}" => self.billing_type, :"L_BILLINGAGREEMENTDESCRIPTION#{index}" => self.billing_agreement_description, # FOR PARALLEL PAYMENT :"PAYMENTREQUEST_#{index}_PAYMENTREQUESTID" => self.request_id, :"PAYMENTREQUEST_#{index}_SELLERPAYPALACCOUNTID" => self.seller_id }.delete_if do |k, v| v.blank? end if self.items.present? params[:"PAYMENTREQUEST_#{index}_ITEMAMT"] = Util.formatted_amount(self.items_amount) self.items.each_with_index do |item, item_index| params.merge! item.to_params(index, item_index) end end self.custom_fields.each do |key, value| field = key.to_s.upcase.gsub("{N}", index.to_s).to_sym params[field] = value end params end |