def render(self, session, logger, vlan, name, vlan_type, **kwargs):
validate_basic("name", name)
VlanInfo.get_unique(session, vlan_id=vlan, preclude=True)
dbvlan = VlanInfo(vlan_id=vlan, port_group=name, vlan_type=vlan_type)
session.add(dbvlan)
session.flush()
return
