code: @Indexable(type = IndexableType.REINDEX)
  	@Override
  	public CommerceNotificationAttachment addCommerceNotificationAttachment(
  		CommerceNotificationAttachment commerceNotificationAttachment) {
  		commerceNotificationAttachment.setNew(true);
  
  		return commerceNotificationAttachmentPersistence.update(commerceNotificationAttachment);
  	}
docs: Adds the commerce notification attachment to the database. Also notifies the appropriate model listeners.
  
  @param commerceNotificationAttachment the commerce notification attachment
  @return the commerce notification attachment that was added