當(dāng)我想添加項(xiàng)目或轉(zhuǎn)到project_createURL 時(shí)，出現(xiàn)以下錯(cuò)誤。Page not found (404)Request Method: GETRequest URL: http://localhost:8000/project/add/Raised by: projects.views.project_detail_viewURL 表示/project/add/根據(jù)視圖它必須打開project_create_view，但錯(cuò)誤是由詳細(xì)視圖引發(fā)的projects.views.project_detail_view。這是網(wǎng)址：path('project/<slug:project_slug>/delete/', project_delete_view, name='project_delete'),path('project/<slug:project_slug>/update/', project_update_view, name='project_update'),path('project/<slug:project_slug>/', project_detail_view, name='project_detail'),path('projects/list/', all_projects_view, name='all_projects'),path('project/add/', project_create_view, name='project_create'),path('administration/', administration, name='administration'),path("", home, name='home'),如果我評論這一行，path('project/<slug:project_slug>/',project_detail_view, name='project_detail'),則project_createURL 將轉(zhuǎn)到右側(cè)視圖和右側(cè)模板。為什么會發(fā)生這種情況？我使用了不同的name,url和view名稱。為什么會發(fā)生這種情況？編輯：我添加了兩個(gè)視圖@login_requireddef project_create_view(request): if not request.user.is_superuser: raise PermissionDenied if request.method == 'POST': form = ProjectForm(request.POST, request.FILES) if form.is_valid(): title = form.instance.title form.save() project = get_object_or_404(Project, title=title) messages.success(request, 'Project created successfully.') return redirect(project.get_absolute_url()) form = ProjectForm() return render(request, 'projects/project_create.html', {'form': form})def project_detail_view(request, project_slug): project = get_object_or_404(Project, slug=project_slug) session_key = 'project_views{}'.format(project.slug) if not request.session.get(session_key, False): Project.objects.filter(id=project.pk).update( visit_count=F('visit_count') + 1 ) request.session[session_key] = True context = { 'project': project } return render(request, 'projects/project_detail.html', context)
2 回答
拉莫斯之舞
TA貢獻(xiàn)1820條經(jīng)驗(yàn) 獲得超10個(gè)贊
動態(tài) URL 必須位于列表底部，
urlpatterns = [
? ? ? ? ? ? ? ? ? # Fixed URLs
? ? ? ? ? ? ? ? ? path("", home, name='home'),
? ? ? ? ? ? ? ? ? path('administration/', administration, name='administration'),
? ? ? ? ? ? ? ? ? path('project/add/', project_create_view, name='project_create'),
? ? ? ? ? ? ? ? ? path('projects/list/', all_projects_view, name='all_projects'),
? ??
? ? ? ? ? ? ? ? ? # Dynamic URLs
? ? ? ? ? ? ? ? ? path('project/<slug:project_slug>/',
? ? ? ? ? ? ? ? ? ? ? ?project_detail_view, name='project_detail'),
? ? ? ? ? ? ? ? ? path('project/<slug:project_slug>/delete/',
? ? ? ? ? ? ? ? ? ? ? ?project_delete_view, name='project_delete'),
? ? ? ? ? ? ? ? ? path('project/<slug:project_slug>/update/',
? ? ? ? ? ? ? ? ? ? ? ?project_update_view, name='project_update'),
? ? ? ? ? ? ? ]?
慕絲7291255
TA貢獻(xiàn)1859條經(jīng)驗(yàn) 獲得超6個(gè)贊
您可以按應(yīng)用程序或路徑排序，例如，如果您有多個(gè)以 開頭的，project您可以將它們分組到不同的 url 模式列表中。
projecturls =[
# your project path urls
]
urlpatterns =[
path('project/', include(projecturls)),
# ...
]
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