使用表单集创建指向记录的链接

# models.py
from django.db import models

class Product(models.Model):
    name = models.CharField(max_length=100)
    price = models.DecimalField(max_digits=10, decimal_places=2)

# forms.py
from django.forms import modelformset_factory
from .models import Product

ProductFormSet = modelformset_factory(Product, fields=('name', 'price'), extra=1)

# views.py
from django.shortcuts import render, get_object_or_404
from .forms import ProductFormSet
from .models import Product

def product_list(request):
    products = Product.objects.all()
    formset = ProductFormSet(queryset=products)
    return render(request, 'product_list.html', {'formset': formset})

def product_detail(request, pk):
    product = get_object_or_404(Product, pk=pk)
    return render(request, 'product_detail.html', {'product': product})

# urls.py
from django.urls import path
from . import views

urlpatterns = [
    path('products/', views.product_list, name='product_list'),
    path('products/<int:pk>/', views.product_detail, name='product_detail'),
]

# product_list.html
<form method="post">
    {% csrf_token %}
    {{ formset.management_form }}
    {% for form in formset %}
        <div>
            {{ form.id }}
            {{ form.name }}
            {{ form.price }}
        </div>
    {% endfor %}
    <button type="submit">Save</button>
</form>

<ul>
    {% for product in formset %}
        <li><a href="{% url 'product_detail' product.instance.pk %}">{{ product.instance.name }}</a></li>
    {% endfor %}
</ul>