如何将这种新的get方法用于其他模型？

# models.py
from django.db import models

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

class Order(models.Model):
    customer_name = models.CharField(max_length=100)
    order_date = models.DateField()
    total_amount = models.DecimalField(max_digits=10, decimal_places=2)

# views.py
from django.shortcuts import render
from .models import Product, Order

def get_products(request):
    if request.method == 'GET':
        products = Product.objects.all()
        return render(request, 'products.html', {'products': products})

def get_orders(request):
    if request.method == 'GET':
        orders = Order.objects.all()
        return render(request, 'orders.html', {'orders': orders})