def statistics(request):
_check_for_admin()
question = get_question()
chooses = question.chooses
answers = dict((ans.key().id(), {"answer":ans, "count": 0, "chooses":[]}) for ans in question.answers)
for choose in chooses:
for answer in Answer.get(choose.answers):
if answer:
key = answer.key()
id = key.id()
answers[id]["count"] += 1
answer = Answer.get(key)
answers[id]["chooses"] = Choose.gql("where answers = :1 order by when", answer).fetch(200)
return render_to_response('statistics.html', {
'answers':sorted(answers.items(), key=lambda a:a[1]["count"], reverse=True)
}, context_instance=RequestContext(request))
def save_user_choice(request):
question = get_question()
post = request.POST
if post:
answer_ids = map(int, post.getlist('chooses'))
username = post['username'] if 'username' in post else None
answers = Answer.get_by_id(answer_ids)
user = users.get_current_user()
if user:
user_choose = Choose.gql("WHERE user = :1", user).get()
if not user_choose:
user_choose = Choose(user=user)
else:
user_choose = Choose(username=username)
user_choose.question=question
user_choose.answers = [a.key() for a in answers]
user_choose.save()
return redirect("polls.views.thank_you")
def main_page(request):
question = get_question()
if users.is_current_user_admin():
post = request.POST
if post:
question.text = post["answer_name"]
question.save()
return redirect("polls.views.main_page")
urlmap = {}
for p in openIdProviders:
p_name = p.split('.')[0]
p_url = p.lower()
urlmap[p_name] = users.create_login_url(federated_identity=p_url, dest_url="/")
nulldate = datetime(1970, 1, 1).date()
answers = question.answers.fetch(1000)
def date_cmp(a,b):
a,b = a.date or nulldate, b.date or nulldate
return 1 if a > b else -1 if a < b else 0
answers.sort(cmp=date_cmp)
user = users.get_current_user()
user_answer_keys = []
if user:
user_choose = Choose.gql("WHERE user = :1", user).get()
if user_choose:
user_answer_keys = user_choose.answers
return render_to_response('main.html',
{'answers':answers,
'user_answer_keys':user_answer_keys,
'is_admin':users.is_current_user_admin(),
'login_url':users.create_login_url("/"),
'login_urls_map':urlmap,
'user': user,
'logout_url':users.create_logout_url("/"),
'question':question},
context_instance=RequestContext(request))
