from rest_framework import serializers
from .models import PrimaryDepartment, SecondaryDepartment


class PrimaryDepartmentSerializer(serializers.ModelSerializer):
    class Meta:
        model = PrimaryDepartment
        fields = '__all__'


class SecondaryDepartmentSerializer(serializers.ModelSerializer):
    class Meta:
        model = SecondaryDepartment
        fields = '__all__'  # 序列化模型的所有字段