Question

我正在尝试让我的网站拥有一个包含站点地图的网页，以便Google可以更轻松地为我的网站建立索引。我得到的错误是：“找不到'detail_view'的反向。'detail_view'不是有效的视图函数或模式名称”。我已经在多个站点地图上取得了成功，但我无法使用其中一个来起作用。有人可以在这里看到我的问题吗？我相信这是相关代码？我将不胜感激任何帮助！预先谢谢你！

models.py：

class Question(models.Model):
    question_text = models.CharField(max_length=200)
    pub_date = models.DateTimeField('date published')
    def __str__(self):
        return self.question_text
    def was_published_recently(self):
        return self.pub_date >= timezone.now() - datetime.timedelta(days=1)
    def get_absolute_url(self):
        return reverse('detail', kwargs={'question_id':self.id })

urls.py：＃在我的项目中

from django.conf.urls import include, url
from django.urls import path
from django.contrib.sitemaps.views import sitemap
from django.contrib import admin
from django.contrib.sitemaps import GenericSitemap
admin.autodiscover()
import hello.views
from polls.models import Question
info_dict3 = {
    'queryset': Question.objects.all(),
}
sitemaps3 = {'polls': GenericSitemap(info_dict3, priority=0.6)}

urlpatterns = [
    path('sitemap3.xml', sitemap, {'sitemaps': sitemaps3}, ...
    name='django.contrib.sitemaps.views.sitemaps3'),
]

views.py：

from django.shortcuts import render, get_object_or_404
from django.http import HttpResponse, Http404, HttpResponseRedirect
from .models import Question
from django.urls import reverse
from django.views import generic
def detail_view(request, question_id):
    question = get_object_or_404(Question, pk=question_id)
    return render(request, 'polls/detail.html', {'question': question})

urls.py：＃在我的应用中

from django.urls import path
from django.contrib.sitemaps.views import sitemap
from django.contrib import admin
from django.contrib.sitemaps import GenericSitemap
from . import views
urlpatterns = [
    path('', views.index, name='index'),
    path('<int:question_id>/', views.detail_view, name='detail_view'), 
]

使用Django创建站点地图（已编辑：添加了错误信息。）

0 个答案: