def leaderboard(request):
try:
try:
contest = Contest.objects.get(
contest_code=request.GET['contest_id'])
time = Contest_Score.objects.filter(contest=contest).order_by(
'-score', 'timestamp')[0].timestamp
except ObjectDoesNotExist:
return Respone('contest does not exist', status=HTTP_404_NOT_FOUND)
coder_array = []
rank_cnt = 1
for (rank, participant) in enumerate(Contest_Score.objects.filter(
contest=contest).order_by('-score', 'timestamp'),
start=1):
query_set = Answer.objects.filter(contest=contest,
user=participant.coder)
serializer = AnswerSerializer(query_set, many=True)
if time != participant.timestamp:
rank_cnt += 1
time = participant.timestamp
coder_array.append({
"rank": rank_cnt,
"name": participant.coder.first_name,
"score": participant.score,
"image": participant.coder.image_link,
"answer": serializer.data
})
return Response(coder_array, status=HTTP_200_OK)
except:
return Response('No object found', status=HTTP_404_NOT_FOUND)
def GetAnswer(request):
contest = Contest.objects.get(contest_code=request.GET['contest_id'])
coder = Coder.objects.get(user=request.user)
query_set = Answer.objects.filter(contest=contest, user=coder)
serializer = AnswerSerializer(query_set, many=True)
if contest.isStarted() or contest.isOver():
return Response(serializer.data)
return Response({'status': 301, 'message': 'Contest has not started yet'})
def GetAnswer(request):
try:
contest = Contest.objects.get(contest_code=request.GET['contest_id'])
coder = Coder.objects.get(user=request.user)
query_set = Answer.objects.filter(contest=contest, user=coder)
serializer = AnswerSerializer(query_set, many=True)
if contest.isStarted() or contest.isOver():
return Response(serializer.data)
return Response('Contest has not started yet',
status=HTTP_403_FORBIDDEN)
except ObjectDoesNotExist:
return Respone('Object does not exist', status=HTTP_404_NOT_FOUND)
def leaderboard(request):
coder_array = []
contest = Contest.objects.get(contest_code=request.GET['contest_id'])
for (rank,
participant) in enumerate(Contest_Score.objects.filter(contest=contest).order_by('-score', 'timestamp', 'wa'),
start=1):
query_set = Answer.objects.filter(contest=contest, user=participant.coder)
serializer = AnswerSerializer(query_set, many=True)
coder_array.append({
"rank": rank,
"name": participant.coder.first_name,
"score": participant.score,
"image": participant.coder.image_link,
"answer": serializer.data
})
return Response(coder_array)