Question

如何在基于类的视图中获取用户的ID？

这是我的CBW

class IndexView(generic.ListView):
   template_name = 'polls/index.html'
   context_object_name = 'latest_question_list'
   context = 'activate'

   def get_context_data(self, **kwargs):
       context = super().get_context_data(**kwargs)  
       context['activate'] = 'Polls'
       return context

   def get_queryset(self):
       """Return the last five published questions."""
       return Question.objects.exclude(panel__user='???',  
                                       panel__valid=False)
                              .order_by('-pub_date')[:5]

Answer 1

使用self.request.user：

  def get_queryset(self):
       """Return the last five published questions."""
       return Question.objects.exclude(panel__user=self.request.user,  
                                       panel__valid=False)
                              .order_by('-pub_date')[:5]

Answer 2

在Django ClassBasedViews中，您可以将用户的ID获取为

Data Source=XXXX;Proxy User Id=PROXY;Proxy Password=PROXYPASS;User Id=MYDOMAIN\MYUSER;

Answer 3

您应该使用self.request.user.pk来获取登录用户ID。要确保用户已登录，请同时使用loginrequiredmixin。

   from django.contrib.auth.mixins import LoginRequiredMixin
   class IndexView(LoginRequiredMixin, generic.ListView):
       template_name = 'polls/index.html'
       login_url = '/login/'
       redirect_field_name = 'redirect_to'
       context_object_name = 'latest_question_list'
       context = 'activate'

       def get_context_data(self, **kwargs):
           context = super().get_context_data(**kwargs)  
           login_user_id = self.request.user.pk
           context['activate'] = 'Polls'
           return context

获取基于用户ID类的视图

3 个答案: