如何使用django模型将值从外键传递到ajax调用

from django.db import models

class Parent(models.Model):
    name = models.CharField(max_length=100)

class Child(models.Model):
    parent = models.ForeignKey(Parent, on_delete=models.CASCADE)
    name = models.CharField(max_length=100)

$.ajax({
    url: '/get_child_data/',
    type: 'GET',
    data: {
        parent_id: parent_id  // 传递父模型的ID
    },
    success: function(data) {
        // 处理返回的数据
        console.log(data);
    }
});

from django.http import JsonResponse
from .models import Child

def get_child_data(request):
    parent_id = request.GET.get('parent_id')
    child_data = Child.objects.filter(parent_id=parent_id).values()
    return JsonResponse(list(child_data), safe=False)

from django.urls import path
from .views import get_child_data

urlpatterns = [
    path('get_child_data/', get_child_data, name='get_child_data'),
]