Django重定向调用将包名附加到url

I am writing a view for editing a title in django (at 'project_edit.html', and redirecting to the 'project_detail.html' page, but (loosely) following the tutorial here I'm using the redirect method:

我正在编写一个用于在django中编辑标题的视图（在'project_edit.html'，并重定向到'project_detail.html'页面，但是（松散地）遵循这里的教程我正在使用重定向方法：

def project_edit(request, project_id):
    project = get_object_or_404(Project, pk=project_id)
    if request.method == "POST":
        form = ProjectForm(request.POST)
        if form.is_valid():
            project_update = form.save(commit=False)
            project.title = project_update.title
            project.save()
            return redirect(to='gantt_charts.views.project_detail', kwargs={'pk', project.pk}, permanent=True)
        else:
            messages.error(request, "Form invalid!")
            return render(request, 'project_edit.html', {'project':project, 'form':form})
    else:
        form = ProjectForm()
    return render(request, 'project_edit.html', {'project':project, 'form':form})

In the tutorial, they also use redirect:

在本教程中，他们还使用重定向：

def post_new(request):
    if request.method == "POST":
        form = PostForm(request.POST)
        if form.is_valid():
            post = form.save(commit=False)
            post.author = request.user
            post.save()
            return redirect('blog.views.post_detail', pk=post.pk)
    else:
        form = PostForm()
    return render(request, 'blog/post_edit.html', {'form': form})

But when I click my link http://localhost:8000/project/2/edit and submit my form, I get sent to: http://localhost:8000/project/2/gantt_charts.views.project_detail

但当我点击我的链接http：// localhost：8000 / project / 2 /编辑并提交我的表单时，我会收到：http：// localhost：8000 / project / 2 / gantt_charts.views.project_detail

I cannot fathom why.

我无法理解为什么。

Looking at the redirect definition in shortcuts.py and then the resolve_url definition, my only guess is that it drops to the bottom and it just returned as is. Why isn't the lookup performed?

查看shortcuts.py中的重定向定义，然后查看resolve_url定义，我唯一的猜测就是它会降到最底层，它只是按原样返回。为什么不执行查找？

ed:

ED：

Here are my url patterns for that app:

以下是该应用的网址模式：

urlpatterns = patterns('', 
    url(r'^(?:project)?/?$', views.project_list), 
    url(r'^project/(?P<project_id>\d+)/edit$', views.project_edit), 
    url(r'^project/(?P<project_id>\d+)/[A-z\\-]{0,50}$', views.project_detail), 
    )

1 个解决方案

#1

Add a name to your project detail url:

在项目详细信息URL中添加名称：

url(r'^project/(?P<project_id>\d+)/[A-z\\-]{0,50}$',
                       views.project_detail, name='project_detail`),

And then refer to this name in redirect() call:

然后在redirect（）调用中引用此名称：

return redirect('project_detail', project_id=project.pk, permanent=True)

#1