def report_button_press(request):
try:
session = get_session(request)
current_lightset = session.get_current_lightset()
code = get_event_code_from_request(request)
Event.objects.create(combination=current_lightset, eventtype=code)
except Exception as e:
return Response(str(e), status=status.HTTP_400_BAD_REQUEST)
return Response('OK')
def report_begin_display(request):
try:
session = get_session(request)
current_lightset = session.get_current_lightset()
Event.objects.create(combination=current_lightset,
eventtype=Event.TYPE_COMBINATION_STARTED)
except Exception as e:
return Response(str(e), status=status.HTTP_400_BAD_REQUEST)
return Response('OK')
def report_training_finished(request):
try:
session = get_session(request)
except Exception as e:
return Response(str(e), status=status.HTTP_400_BAD_REQUEST)
if not session.showtraining:
return Response('Training session already done',
status=status.HTTP_400_BAD_REQUEST)
session.showtraining = False
session.save()
return Response('OK')
def report_finish_display(request):
try:
session = get_session(request)
current_lightset = session.get_current_lightset()
Event.objects.create(combination=current_lightset,
eventtype=Event.TYPE_COMBINATION_FINISHED)
current_lightset.finish()
except Exception as e:
return Response(str(e), status=status.HTTP_400_BAD_REQUEST)
session.refresh_from_db()
if session.status == STATUS_IN_PROGRESS:
return Response('OK')
else:
return Response('FIN')
def get_experiment_settings(request):
try:
session = get_session(request)
except Exception as e:
return Response(str(e), status=status.HTTP_400_BAD_REQUEST)
return Response({
'sessionId': session.id,
'audiomode': session.experiment.audiomode,
'lightoffmode': session.experiment.lightoffmode,
'lightofftimeout': session.experiment.lightofftimeout,
'traininglength': session.experiment.traininglength,
'instructions': session.experiment.instructions,
'askUserData': False if session.userage else True,
'runTrainingSession': session.showtraining,
})
def pause_current_lightset(request):
try:
session = get_session(request)
current_repeat = session.get_or_create_current_repeat()
except Exception as e:
return Response(str(e), status=status.HTTP_400_BAD_REQUEST)
current_lightset = current_repeat.combinations.filter(
status=STATUS_IN_PROGRESS).first()
if not current_lightset:
return Response('No lightset to pause',
status=status.HTTP_400_BAD_REQUEST)
current_lightset.delete()
return Response('OK')
def get_lightset(request):
try:
session = get_session(request)
current_repeat = session.get_or_create_current_repeat()
except Exception as e:
return Response(str(e), status=status.HTTP_400_BAD_REQUEST)
if current_repeat.combinations.filter(
status=STATUS_IN_PROGRESS).count() > 0:
return Response('Another combination is in progress',
status=status.HTTP_400_BAD_REQUEST)
lightsets = set([i for i in range(1, 1024)])
used_lightsets = current_repeat.combinations.all()
for l in used_lightsets:
lightsets.discard(l.lightset)
lightset = random.choice(list(lightsets))
Combination.objects.create(repeat=current_repeat, lightset=lightset)
return Response(lightset)
def report_user_data(request):
try:
session = get_session(request)
except Exception as e:
return Response(str(e), status=status.HTTP_400_BAD_REQUEST)
if session.username:
return Response('User data already registered',
status=status.HTTP_400_BAD_REQUEST)
username = request.GET['username']
userage = request.GET['userage']
usersex = request.GET['usersex']
if not (username and userage and usersex):
return Response('Missing part of user data',
status=status.HTTP_400_BAD_REQUEST)
session.username = username
session.userage = userage
session.usersex = usersex
session.save()
return Response('OK')