def end_session(request):
if request.session.get('type') == 'creater':
series = Session.objects.get(pk=int(request.session['session'])).series
series.live = False
series.save()
elif request.session.get('type') == 'joiner':
session = Session.objects.get(pk=int(request.session['session']))
session.cur_num -= 1
session.save()
send_event('student-count-' + str(session.id), json.dumps({'count': session.cur_num}))
statids = request.session.get('statids')
if statids[-1] == ',':
statids = statids[:len(statids) - 1]
statids = statids.split(',')
for stat_key in statids:
stats = Stats.objects.get(pk=stat_key)
stats.live = False
stats.save()
logout(request)
request.session.clear()
return redirect(reverse('rtr:index'))
def loginUser(request):
#Collect post data
username = request.POST.get('username', '')
password = request.POST.get('password', '')
session = request.POST.get('session', '')
typeSession = request.POST.get('type_session', '')
typeLogin = request.POST.get('optionLogin', '')
#Validate Post Data
if session == '':
messages.error(request, "Need to specify session id")
user = None
if typeLogin == 'registered' or (typeSession == "create" or typeSession == "view"):
if username == '' or password == '':
messages.error(request, "Need both password and username for registered login")
return redirect(reverse('rtr:index'))
#Check user authentication if required:
else:
user = authenticate(username=username, password=password)
if user is not None:
login(request, user)
else:
messages.error(request, "Incorrect Username and/or Password")
return redirect(reverse('rtr:index'))
#Redirect to where asked
if typeSession == "create":
try:
series = Series.objects.get(series_id=session, live=False)
series.live = True
series.save()
newSession = Session.objects.create(series=series, create_time=timezone.now(), stats_on="", user=user)
except Series.DoesNotExist:
try:
Series.objects.get(series_id=session)
messages.error(request, "Session already in progress")
logout(request)
return redirect(reverse('rtr:index'))
except Series.DoesNotExist:
newSeries = Series.objects.create(series_id=session, live=True)
newSession = Session.objects.create(
series=newSeries, create_time=timezone.now(), stats_on="", user=user)
request.session['session'] = str(newSession.id)
request.session['session_name'] = session
request.session['type'] = 'creater'
return redirect(reverse("rtr:prof_settings"))
elif typeSession == "join":
try:
series = Series.objects.get(series_id=session, live=True)
session_name = session
session = Session.objects.filter(series_id=series).latest('create_time')
session.cur_num += 1
if session.cur_num > session.max_num:
session.max_num = session.cur_num
session.save()
send_event('student-count-' + str(session.id), json.dumps({'count': session.cur_num}))
stats = session.stats_on.split(",")
stat_ids = ""
for stat in stats:
newStats = Stats.objects.create(session=session, name=stat)
stat_ids += str(newStats.id) + ","
request.session['session_name'] = session_name
request.session['session'] = str(session.id)
request.session['type'] = 'joiner'
request.session['statids'] = stat_ids
user = authenticate(username="******", password="******")
if user is not None:
login(request, user)
return redirect(reverse('rtr:audience_display'))
except Series.DoesNotExist:
messages.error(request, "Incorrect session, not currently running")
if user is not None:
logout(request)
return redirect(reverse('rtr:index'))
elif typeSession == 'view':
try:
try:
series = Series.objects.get(series_id=session)
except Series.DoesNotExist:
messages.error(request, "No Such Session")
return redirect(reverse('rtr:index'))
request.session['session'] = str(session)
return HttpResponseRedirect('/rtr/viewSeries/' + str(series.id))
except Series.DoesNotExist:
messages.error(request, "Incorrect session, not currently running")
logout(request)
return redirect(reverse('rtr:index'))
else:
messages.error(request, "Something Very Wrong Happened")
if user is not None:
logout(request)
return redirect(reverse('rtr:index'))