property multi company rule ['|', ('company_id', '=', False), ('company_id', '=', company_id)] property sale multi company rule ['|', ('company_id', '=', False), ('company_id', '=', company_id)] property rental multi company rule ['|', ('company_id', '=', False), ('company_id', '=', company_id)] multi company rule ['|', ('company_id', '=', False), ('company_id', '=', company_id)]