我想在 url 路径或页面地址中添加用户的 id

Question

我的网页上有一个网址是“http://127.0.0.1:8000/affiliation/link/10006/”。

在上面的网址中，我想添加用户 ID，使其看起来像：“http://127.0.0.1:8000/affiliation/link/01/10006/”这样的东西，而“01”是上传产品的用户的用户 ID。

以下是文件。

观看次数：

#Display individual product and render short links for all using pyshorteners
def link_view(request, uid):
    results = AffProduct.objects.get(uid=uid)
    slink = "http://127.0.0.1:8000/" + request.get_full_path()
    shortener = pyshorteners.Shortener()
    short_link = shortener.tinyurl.short(slink)
    return render(request, 'link.html', {"results": results, "short_link": short_link})

型号：

#Product details uploaded
class AffProduct(models.Model):
    user = models.ForeignKey(User, on_delete=models.CASCADE, related_name='foo')
    product_title = models.CharField(max_length=255)
    uid = models.IntegerField(primary_key=True)
    specification = models.CharField(max_length=255)
    sale_price = models.IntegerField()
    discount = models.IntegerField()
    img1 = models.ImageField(max_length=255, null=True, blank=True, upload_to="images/")
    img2 = models.ImageField(max_length=255, null=True, blank=True, upload_to="images/")
    promote_method = models.TextChoices
    terms_conditions = models.CharField(max_length=255, null=True)
    promote_method = models.CharField(
        max_length=20,
        choices=promote_choices,
        default='PPC'
    )
    created_at = models.DateTimeField(auto_now_add=True)
    updated_at = models.DateTimeField(auto_now=True)

网址：

urlpatterns = [
    path('link/<int:uid>/', views.link_view, name='link_view')
]+static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)

Answer 1

如果你真的想在你的路径中添加 user.id，你可以像在你当前的 urlpatterns 中添加“uid”一样添加它

path('link/<int:user_id>/<int:uid>/', views.link_view, name='link_view')
# and your view signature would be:
def link_view(request, user_id, uid):

但如果你只需要当前的用户对象，它可以从传入你视图的“请求”对象中获取

def link_view(request, uid):
    user = request.user
    # ...