Class: Spree::PaypalCheckoutController

Inherits:
StoreController
  • Object
show all
Defined in:
app/controllers/spree/paypal_checkout_controller.rb

Instance Method Summary collapse

Instance Method Details

#cancel ⇒ Object 



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# File 'app/controllers/spree/paypal_checkout_controller.rb', line 60

def cancel
  flash[:notice] = Spree.t('flash.cancel', scope: 'paypal')
  order = current_order || raise(ActiveRecord::RecordNotFound)
  redirect_to checkout_state_path(order.state, paypal_cancel_token: params[:token])
end

#confirm ⇒ Object 



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# File 'app/controllers/spree/paypal_checkout_controller.rb', line 37

def confirm
  order = current_order || raise(ActiveRecord::RecordNotFound)

  response = provider.set_payment_records(order, params[:number], payment_method)

  render json: response
end

#express ⇒ Object 



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# File 'app/controllers/spree/paypal_checkout_controller.rb', line 5

def express
  order = current_order || raise(ActiveRecord::RecordNotFound)
  items = order.line_items.map(&method(:line_item))

  additional_adjustments = order.all_adjustments.additional
  tax_adjustments = additional_adjustments.tax
  shipping_adjustments = additional_adjustments.shipping
  promotion_adjustments = additional_adjustments.promotion

  additional_adjustments.eligible.each do |adjustment|
    # Because PayPal doesn't accept $0 items at all. See #10
    # https://cms.paypal.com/uk/cgi-bin/?cmd=_render-content&content_ID=developer/e_howto_api_ECCustomizing
    # "It can be a positive or negative value but not zero."
    next if adjustment.amount.zero?
    next if tax_adjustments.include?(adjustment) || shipping_adjustments.include?(adjustment) || promotion_adjustments.include?(adjustment)

    items << {
      name: adjustment.label,
      quantity: 1,
      unit_amount: {
        currency_code: order.currency,
        value: adjustment.amount
      }
    }
  end

  details = express_checkout_request_details(order: order, items: items, tax_adjustments: tax_adjustments, promotion_adjustments: promotion_adjustments)
  pp_response = provider.parse_response(provider.create_order(order, details))

  render json: pp_response
end

#proceed ⇒ Object 



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# File 'app/controllers/spree/paypal_checkout_controller.rb', line 45

def proceed
  order = current_order || raise(ActiveRecord::RecordNotFound)
  order.payments.last.source.update(transaction_id: params[:transaction_id])
  order.payments.last.update(response_code: params[:transaction_id])
  order.next
  path = checkout_state_path(order.state)
  if order.complete?
    flash.notice = Spree.t(:order_processed_successfully)
    flash[:order_completed] = true
    session[:order_id] = nil
    path = completion_route(order)
  end
  render json: { redirect_to: path }
end