views.py
class MyClassCreateView(LoginRequiredMixin, CustomSuccessMessageMixin,
CreateView):
model = MyClass
template_name = 'mypage.html'
form_class = MyClassForm
success_url = reverse_lazy('mypage')
success_msg = 'сохранён'
def get_context_data(self, **kwargs):
kwargs['list_mylist'] = MyClass.objects.all()
list_mylist = kwargs['list_mylist']
for i in list_mylist:
if i.author == self.request.user:
print('my_button')
kwargs['my_button'] = True
break
return super().get_context_data(**kwargs)
template
{% if my_button %}
{% for i in list_mylist %}
{% if request.user == i.author %}
<a class="btn btn-primary" href="#" role="button">
кнопка первая
</a>
{% endif %}
{% endfor %}
{% else %}
<button type="button" class="btn btn-primary mr-4" data-toggle="modal"
data-target="#class">
кнопка вторая
</button><br>
{% endif %}
суббота, 16 мая 2020 г., 20:05:01 UTC+2 пользователь Sergei Sokov написал:
>
> Hi
> I would like abort a loop in my template.
> How to create custom tag - break for tamplate?
>
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