def render(self, form=None, **kwargs):
        if self.steps.current == 'token':
            self.get_device().generate_challenge()
        return super(LoginView, self).render(form, **kwargs)
Placeholder orientation, e.g. 'vert'. Raises |ValueError| if shape is
dataset/ETHPy150Open Bouke/django-two-factor-auth/two_factor/views/core.py/LoginView.render--crossover with--dataset/ETHPy150Open scanny/python-pptx/pptx/oxml/shapes/shared.py/BaseShapeElement.ph_orient