def home(request):
context = {}
if request.user.is_anonymous():
now = datetime.datetime.now()
blog_date = blog_title = blog_content = None
competition = Competition.objects\
.filter(start_date__lt=now,
close_date__gt=now)\
.order_by('start_date')
if competition:
competition = competition[0]
predictions = Prediction.objects\
.filter(competition=competition)\
.all()[:10]
else:
competition = None
predictions = None
context['blog_date'] = blog_date
context['blog_title'] = blog_title
context['blog_content'] = blog_content
context['competition'] = competition
context['predictions'] = predictions
if request.method == "POST":
# login attempt
if request.POST.get('login', ''):
username = request.POST['email']
password = request.POST['password']
user = authenticate(username=username, password=password)
if user and not user.is_anonymous():
login(request, user)
return redirect(reverse('home'))
else:
error = "Sorry, your details weren't recognised"
context = {'error': error}
return redirect(addToQueryString(reverse('home'), context))
else:
# signup attempt
form = PredictionForm(request.POST, request.FILES)
if form.is_valid():
prediction = form.save()
request.session['prediction'] = prediction
request.session['competition'] = competition
return redirect(reverse('signup'))
else:
context['form'] = form
else:
# default homepage
context['form'] = PredictionForm()
return render_with_context(request, 'home.html', context)
else:
return redirect(reverse('logged_in'))
def make_prediction(request, competition=None):
if not competition:
competition = Competition.objects\
.get(pk=settings.CURRENT_COMPETITION_ID)
competition = Competition.objects.get(pk=competition)
has_password = request.user.has_usable_password()
current_prediction = Prediction.objects\
.filter(competition=competition,
user=request.user)\
.order_by('-created_date')
current_prediction = current_prediction.count()\
and current_prediction[0] or None
now = datetime.datetime.now()
top_predictions = Prediction.objects\
.filter(competition=competition)
if current_prediction:
top_predictions = top_predictions\
.exclude(pk=current_prediction.pk)
top_predictions = top_predictions[:3]
if not competition.is_open():
error = "This competition is now closed"
if request.method == "POST":
if has_password:
form = PredictionForm(request.POST,
request.FILES,
default_table=current_prediction)
else:
form = PredictionPasswordForm(request.POST,
request.FILES,
default_table=current_prediction)
if form.is_valid():
this_year = datetime.datetime(settings.CURRENT_SEASON, 1, 1)
prediction = form.save()
saving = request.POST.get('save', '')
prediction_obj = Prediction.objects.get_or_create(
user=request.user,
name=request.user.email,
competition=competition)[0]
prediction_obj.teams.clear()
for t_id in prediction:
prediction_obj.teams.add(Team.objects.get(pk=t_id))
prediction_obj.edited_date = now
prediction_obj.save()
score = prediction_obj.calculateScore(force=True)
goaldiff = prediction_obj.calculateGoalDiff(force=True)
position = prediction_obj.calculatePosition()
prediction_obj.position = position
if not has_password:
request.user.set_password(form.cleaned_data['password1'])
request.user.save()
if saving:
transaction.commit()
return redirect(
reverse('logged_in') + '#comp-%s' % competition.pk)
else:
transaction.rollback()
else:
if has_password:
form = PredictionForm(default_table=current_prediction)
else:
form = PredictionPasswordForm(default_table=current_prediction)
return locals()