Python Django无法在模板上迭代预取\u相关对象

Python Django无法在模板上迭代预取\u相关对象,python,django,model,prefetch,Python,Django,Model,Prefetch,我无法访问模板中与预回迁相关的对象,smb可以帮助吗 views.py def support(request, pk=None): ... else: list_support_tickets = sorted( chain( SupportTickets.objects.filter(Q(status=0) | Q(status=1), requester=request.user).prefetch_r

我无法访问模板中与预回迁相关的对象,smb可以帮助吗

views.py

def support(request, pk=None):
    ...
    else:
        list_support_tickets = sorted(
            chain(
                SupportTickets.objects.filter(Q(status=0) | Q(status=1), requester=request.user).prefetch_related('reply_relation'), #Can't iter object
            ), key=attrgetter('creation_date'), reverse=True
        )
        paginator = Paginator(list_support_tickets, 10)
        page = request.GET.get('page')
        support_tickets = paginator.get_page(page)
        args = {'support_tickets': support_tickets,
                'form': form
                }
        print(list_support_tickets)
        return render(request, template, args)
在我的模板中,我执行以下操作:

    {% for support_ticket in support_tickets %}
    ...
        {% for reply in support_ticket.reply_relation %}
            <span class="font-size-small">We have a query, yeah</span>
        {% endfor %}
    {% endfor %}

提前感谢

支持票。回复关系
是一个管理者,而不是一个
查询集
,因此您不能对其进行迭代,您可以使用它来迭代:

{% for support_ticket in support_tickets %}
…
    {% for reply_relation in support_ticket.reply_relation.all %}
        …
    {% endfor %}
{% endfor %}
{%forsupport\u tickets%}
…
{%用于支持\u票证中的回复\u关系。回复\u关系。所有%}
…
{%endfor%}

{%endfor%}
一如既往地棒极了,再次感谢!
{% for support_ticket in support_tickets %}
…
    {% for reply_relation in support_ticket.reply_relation.all %}
        …
    {% endfor %}
{% endfor %}