返回呈现(请求，“products/Products.html”，{"products":products，"n_pages":n_pages}) ^ SyntaxError：‘返回’外部函数Django

Question

我正在Django的一个展示站点上工作，我想在产品列表中包含一个分页系统，但是我遇到了这个错误。

views.py

class articoloList(request):
    products = Product.objects.all
    paginator = Paginator(prodotti, 15)
    page = request.GET.get("pagina")
    n_pages = paginator.get_page(page)
    return render(request, "product/products.html", {"products":products, "n_pages":n_pages})

models.py

class Product(models.Model):
    name = models.CharField(max_length=120)
    img = models.ManyToManyField(Immagine)
    description = models.TextField()
    category = models.ForeignKey(Category, related_name="products", on_delete=models.CASCADE)
    marchio = models.ForeignKey(Marchio, related_name="marchi", on_delete=models.CASCADE)
    price = models.PositiveIntegerField(null=True, blank=True)
    date = models.DateTimeField(auto_now_add=True)

    def __str__(self):
        return self.name + " " + self.date

    def get_absolute_url(self):
        return reverse("product_detail", kwargs={"pk":self.pk})

谢谢！)

Answer 1

变化

class articoloList(request):
    products = Product.objects.all
    paginator = Paginator(prodotti, 15)
    page = request.GET.get("pagina")
    n_pages = paginator.get_page(page)
    return render(request, "product/products.html", {"products":products, "n_pages":n_pages})

至

def articoloList(request):
    products = Product.objects.all
    paginator = Paginator(prodotti, 15)
    page = request.GET.get("pagina")
    n_pages = paginator.get_page(page)
    return render(request, "product/products.html", {"products":products, "n_pages":n_pages})