I can't rewrite the mysite/polls form into classes.help me. I get
different errors every time.
<!-- detail.html -->
<form action="" method="post">
{% csrf_token %}
{{ form.as_p }}
<input type="submit" value="Vote">
</form>
# forms.py:
from django import forms
from .models import Choice
class VoteForm(forms.ModelForm):
choices = [(ch.pk, ch.choice_text) for ch in
Choice.objects.filter(pk=pk)]
choices = tuple(choices)
choice_text =
forms.ChoiceField(widget=forms.RadioSelect(choices=choices))
class Meta:
model = Choice
fields = ['choice_text']
# views.py#
class DetailView(generic.FormView, generic.DetaildView):
model = Question
template_name = 'polls/detail.html'
form_class = VoteForm
def get_queryset(self):
"""
Excludes any questions that aren't published yet.
"""
return Question.objects.filter(pub_date__lte=timezone.now())
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
#context["pk"] = self.pk
#context["form"] = VoteForm()
return context
#def get(self, request, *args, **kwargs):
#form = VoteForm(pk=kwargs['pk'])
#return super().get(self, request, *args, **kwargs)
How do you bind it all together? How get question_id (pk) in form, how
mix with detaild view, how correct check validation this form?
I'm confused. Help please. Is it possible?
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