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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_order_description(self, payment, order):
 """ Renders order description using django template provided in ``settings.GETPAID_ORDER_DESCRIPTION`` or if not provided return unicode representation of ``Order object``. """

        template = getattr(settings, 'GETPAID_ORDER_DESCRIPTION', None)
        if template:
            return Template(template).render(Context({"payment": payment, "order": order}))
        else:
            return six.text_type(order)