python - 在扩展 CB 上按用户显示内容过滤器

Question

我试图在 ListView 上显示当前登录用户的仅内容帖子，但答案在这里:How to make generic ListView only show user's listing?没有解决我的问题，因为我的 ListView 使用了 4 个模型

views.py

class DashboardListView(LoginRequiredMixin,ListView):
model = Links
template_name = 'dashboard/home.html'
context_object_name ='links_list'
paginate_by = 15

def get_context_data(self, **kwargs):

    context = super().get_context_data(**kwargs)

    context['dashboard_list']= Dashboard.objects.all()[:15]
    context['todo_list']= Todo.objects.all().order_by('-pk')[:15]
    context['todo_complete']= Todo.objects.all().count()
    context['PasswordUsername_list']= PasswordUsername.objects.all()
    return context

def get_queryset(self):
    return self.model.objects.filter(author=self.request.user)

我尝试添加 get_context 和 get_query_set 但它只隐藏了链接模型。

谢谢

Answer 1

多亏了另一篇文章，我才弄清楚

在views.py中

class DashboardListView(LoginRequiredMixin,ListView):
model = Links
template_name = 'dashboard/home.html'
context_object_name ='links_list'
paginate_by = 15

def get_queryset(self):
    return self.model.objects.filter(author=self.request.user) 

def get_context_data(self, **kwargs):

    context = super().get_context_data(**kwargs)

    context['dashboard_list']= Dashboard.objects.filter(author=self.request.user)[:15]
    context['todo_list']= Todo.objects.filter(author=self.request.user).order_by('-pk')[:15]
    context['PasswordUsername_list']= PasswordUsername.objects.filter(author=self.request.user)
    return context

您必须使用“yourmodel.objects.filter(author=self.request.user)”过滤上下文和一个query_set

def get_queryset(self):
    return self.model.objects.filter(author=self.request.user)