python - Django 错误 : int() argument must be a string, 类似字节的对象或数字，而不是 'User'

Question

如何修复此错误:

int() argument must be a string, a bytes-like object or a number, not 'User'

我想创建用户个人资料，但我厌倦了修复!

我想在他注册时创建用户页面，但我一次又一次地收到此错误

Base.Html

  {% if user.is_authenticated %}
  <li class="nav-item">

    <a class="nav-link navaour" href="{% url 'profile' pk=user.pk %}"><i class="fa fa-user"></i>&nbsp; Profile</a>
  </li>
  <li class="nav-item">

    <a class="nav-link navaour" href="{% url 'logout' %}"><i class="fa fa-power-off"></i>&nbsp; Logout</a>
  </li>

  {% else %}
  <li class="nav-item">

    <a class="nav-link navaour" href="{% url 'register' %}"><i class="fa fa-check-square-o"></i>&nbsp; Sign up Free</a>
  </li>    
  <li class="nav-item">

    <a class="nav-link navaour" href="{% url 'login' %}"><i class="fa fa-user"></i>&nbsp; Login</a>
  </li>
  {% endif %}  

Urls.py

from . import views
from django.urls import path

urlpatterns = [
    path('', views.index,name='index'),
    path('accounts/signup/', views.user_reg,name='register'),
    path('profile/<int:pk>',views.profile_detail,name='profile')

]

Views.py

def profile_detail(request,pk):
    pk = User.objects.get(pk=pk)
    model = get_object_or_404(User, pk=pk)
    template_name = 'profile_detail_view.html'

这是我的Models.py

from django.db import models
from django.contrib.auth.models import User
from django.urls import reverse

# Create your models here.
class user_register_model(models.Model):
    user = models.OneToOneField(User,on_delete=models.CASCADE)

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

错误:

感谢任何帮助谢谢!

Answer 1

def profile_detail(request,pk):
    pk = User.objects.get(pk=pk)
    model = get_object_or_404(User, pk=pk)
    template_name = 'profile_detail_view.html'

尝试删除以下行:

pk = User.objects.get(pk=pk)