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
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