class EmbedNode(template.Node):
def __init__(self, model, varname, object_pk=None, template_name=None):
assert template_name is not None or object_pk is not None
-
app_label, model = model.split('.')
self.model = ContentType.objects.get(app_label=app_label, model=model).model_class()
self.varname = varname