我的 django 管理页面显示找不到页面 (404)
我的项目运行正常我使用了我的管理页面,今天一切都好我尝试打开它,但它给出了一个页面未找到(404) 没有产品与给定的查询匹配。 请求方式:GET 请求网址:http://127.0.0.1:8000/admin 提出者:store.views.product_detail 没有产品与给定的查询匹配。 请求方式:GET 请求网址:http://127.0.0.1:8000/admin 提出者:store.views.product_detail
我根本没有碰过商店应用程序或项目文件,昨天它还正常醒来,现在我无法访问管理页面 项目 url
from django.conf import settings
from django.conf.urls.static import static
from django.contrib import admin
from django.urls import include, path
urlpatterns = [
path('admin/', admin.site.urls),
path('', include('store.urls', namespace='store')),
path('basket/', include('basket.urls', namespace='basket')),
path('account/', include('account.urls', namespace = 'account')),
]
if settings.DEBUG:
urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
存储 url
from django.urls import path
from . import views
app_name = 'store'
urlpatterns = [
path('', views.product_all, name='product_all'),
path('<slug:slug>', views.product_detail, name='product_detail'),
path('shop/<slug:category_slug>/', views.category_list, name='category_list'),
]
存储视图
from urllib import request
from django.shortcuts import get_object_or_404, render
from store.context_processors import categories
from .models import Category, Product
def product_all(request):
products = Product.products.all()
return render(request, 'store/home.html', {'products': products})
def category_list(request, category_slug=None):
category = get_object_or_404(Category, slug=category_slug)
products = Product.objects.filter(category=category)
return render(request, 'store/products/category.html', {'category': category, 'products': products})
def product_detail(request, slug):
product = get_object_or_404(Product, slug=slug, in_stock=True)
return render(request, 'store/products/single.html', {'product': product}) ```
context_processors.py 我已包含在我的项目设置中
from .models import Category
def categories(request):
return {
'categories': Category.objects.all()
}
my project was running ok I used my admin page at it was all all right today I tried to open it and it gives a Page not found (404)
No Product matches the given query.
Request Method: GET
Request URL: http://127.0.0.1:8000/admin
Raised by: store.views.product_detail
No Product matches the given query.
Request Method: GET
Request URL: http://127.0.0.1:8000/admin
Raised by: store.views.product_detail
I havent touched the store app or project files at all at it was waking just fine yesterday now i cannot access admin page
project urls
from django.conf import settings
from django.conf.urls.static import static
from django.contrib import admin
from django.urls import include, path
urlpatterns = [
path('admin/', admin.site.urls),
path('', include('store.urls', namespace='store')),
path('basket/', include('basket.urls', namespace='basket')),
path('account/', include('account.urls', namespace = 'account')),
]
if settings.DEBUG:
urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
store urls
from django.urls import path
from . import views
app_name = 'store'
urlpatterns = [
path('', views.product_all, name='product_all'),
path('<slug:slug>', views.product_detail, name='product_detail'),
path('shop/<slug:category_slug>/', views.category_list, name='category_list'),
]
store views
from urllib import request
from django.shortcuts import get_object_or_404, render
from store.context_processors import categories
from .models import Category, Product
def product_all(request):
products = Product.products.all()
return render(request, 'store/home.html', {'products': products})
def category_list(request, category_slug=None):
category = get_object_or_404(Category, slug=category_slug)
products = Product.objects.filter(category=category)
return render(request, 'store/products/category.html', {'category': category, 'products': products})
def product_detail(request, slug):
product = get_object_or_404(Product, slug=slug, in_stock=True)
return render(request, 'store/products/single.html', {'product': product}) ```
context_processors.py wicht i have includet in my project settings
from .models import Category
def categories(request):
return {
'categories': Category.objects.all()
}
如果你对这篇内容有疑问,欢迎到本站社区发帖提问 参与讨论,获取更多帮助,或者扫码二维码加入 Web 技术交流群。

绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱,如果其他用户或者作者回复了您的评论,将不能在第一时间通知您!
发布评论
评论(1)
这是导致错误的代码
将其更改为
product_detail
只是覆盖admin
URLThis is the code that causes the error
Change it to
The
product_detail
just overwrites theadmin
URL