result = ''
if record.employee_id.person_id.per_national_ids:
for per_national_id in record.employee_id.person_id.per_national_ids:
if per_national_id.is_primary:
result = per_national_id.national_id
result = ''
if record.employee_id.person_id.per_national_ids:
for per_national_id in record.employee_id.person_id.per_national_ids:
if per_national_id.is_primary:
result = per_national_id.national_id
选择职务信息上的数据时,需要先关联员工模型再去关联职务信息模型,因为员工证明本身和职务信息没有关联,需要通过员工进行关联取值