如何将类结果保存在 django 缓存中并在其他类中使用

Question

HTML 搜索文件

    <div class="content-section">
        <h1 class="mb-3">{{ user.username }}</h1>
            <form method="GET" action="{% url 'doctor:search' %}">
                <input name ="q" value="{{request.GET.q}}" placeholder="search..">
                <button class="btn btn-success" type="submit">
                    Search
                </button>
            </form>
    </div>

VIEWS.py 我喜欢将“查询”值保存在缓存中，稍后在不同的views.py 类中使​​用它

class SearchResultsView(ListView):
        model = User
        template_name = 'all_users/doctor/search.html'

    def get_queryset(self):  # new
      *query = self.request.GET.get('q')*
        object_list = User.objects.filter(Q(username__icontains=query))
        return object_list

Answer 1

您可以使用render_to_response 来返回多个这样的对象：

def get_queryset(self):  # new
    query = self.request.GET.get('q')
    object_list = User.objects.filter(Q(username__icontains=query))
    another_object_list = Doctor.objects.filter(Q(username__icontains=query))
    context = {
    'object_list': object_list,
    'another_object_list': another_object_list
    }
    return render_to_response('search.html', context)

你可以在你的模板中调用这个上下文：

{{ 对象列表 }} {{ another_object_list }}