def question_details(request, question_key):
ctx = {}
question = get_object_or_404(Question, key=question_key)
if request.method == 'POST':
user = users.get_current_user()
if user is None:
return redirect(users.create_login_url(request.path))
initial = {
'author': users.get_current_user(),
'question': question,
}
form = AnswerForm(request.POST, initial=initial)
if form.is_valid():
# XXX FIXME - why initial data does not exist in cleaned data?
form.cleaned_data.update(initial)
form.save()
return redirect(reverse('questions_question_list'))
ctx['answer_form'] = form
else:
ctx['answer_form'] = AnswerForm()
ctx['question'] = question
return render(request, 'questions/question_details.html', ctx)
def question_new(request):
# TODO - user has to be logged in
ctx = {}
if request.method == 'POST':
initial = {'author': users.get_current_user()}
form = NewQuestionForm(request.POST, initial=initial)
if form.is_valid():
# XXX FIXME - why author property does not exist in cleaned data?
form.cleaned_data['author'] = users.get_current_user()
question = form.save()
QuestionTag.increment_tags(question.tags)
redirect_url = reverse('questions_question_details',
kwargs={'question_key': question.key()})
return redirect(redirect_url)
ctx['form'] = form
else:
ctx['form'] = NewQuestionForm()
return render(request, 'questions/question_new.html', ctx)
def question_list(request, tag=None):
ctx = {
'active_tags': [],
}
# TODO - pagination
questions = Question.all().order('-score')
# TODO - multiple tags filter support
if tag:
questions = questions.filter('tags =', tag)
ctx['active_tags'].append(tag)
tags = QuestionTag.all().order('-ref_count')
ctx['questions'] = questions
ctx['tags'] = tags
return render(request, 'questions/question_list.html', ctx)