lib/solidus_nexio/engine.rb in solidus_nexio-0.5.1 vs lib/solidus_nexio/engine.rb in solidus_nexio-0.5.2

@@ -21,11 +21,17 @@
     end
 
     config.after_initialize do |app|
       app.config.spree.payment_methods << SolidusNexio::PaymentMethod
       ::Spree::PermittedAttributes.source_attributes.push(:encrypted_number)
+
       app.config.spree.payment_methods << SolidusNexio::AlternativePaymentMethod
-      ::Spree::PermittedAttributes.checkout_payment_attributes[0][:payments_attributes].push(:nexio_apm_transaction_id)
+      ::Spree::PermittedAttributes.checkout_payment_attributes.each do |item|
+        next unless item.is_a?(Hash) && item.key?(:payments_attributes)
+
+        item[:payments_attributes].push(:nexio_apm_transaction_id)
+      end
+
       SolidusNexio::Engine.routes.default_url_options = app.routes.default_url_options
     end
 
     unless Rails.env.production?
       initializer 'solidus_nexio.setup_gateway_logger' do