def create(self, request, *args, **kwargs):
serializer = self.get_serializer(data=request.data)
serializer.is_valid(raise_exception=True)
result = serializer.save()
headers = self.get_success_headers(serializer.data)
if result:
return CommonResponse('MUSIC_SONG_COMMENTS_LIKES_CREATED', status.HTTP_200_OK, True, '성공적으로 댓글 좋아요를 눌렀습니다.', headers=headers)
else:
return CommonResponse('MUSIC_SONG_COMMENTS_LIKES_DELETED', status.HTTP_200_OK, False, '성공적으로 댓글 좋아요를 취소했습니다.', headers=headers)
def list(self, request, *args, **kwargs):
response = cache.get(self.cache_key)
if not response:
response = super().list(request, args, kwargs).data
cache.set(self.cache_key, response, timeout=self.cache_timeout)
return CommonResponse('INTRO_QUESTION_LIST', status.HTTP_200_OK,
response, '성공적으로 질문을 조회했습니다.')
def update(self, request, *args, **kwargs):
object = self.get_object()
serializer = self.get_serializer(object,
data=request.data,
partial=True)
serializer.is_valid(raise_exception=True)
serializer.save()
response = serializer.validated_data
return CommonResponse('MUSIC_SONG_COMMENTS_UPDATED',
status.HTTP_200_OK, response,
'성공적으로 댓글을 수정됐습니다.')
def yearly(self, request, *args, **kwargs):
now = timezone.localtime()
year_start = now.replace(month=1, day=1, hour=0, minute=0, second=0, microsecond=0)
year_end = year_start.replace(year=year_start.year+1)
songs = self.get_queryset() \
.filter(created_at__range=(year_start, year_end)) \
.values('url') \
.annotate(count_viewed=Count('url')) \
.order_by('-count_viewed')
return CommonResponse('MUSIC_SONG_MONTHLY_LIST', status.HTTP_200_OK, songs, '성공적으로 금년 신청곡 통계를 조회했습니다.')
def monthly(self, request, *args, **kwargs):
now = timezone.localtime()
month_start = now.replace(day=1, hour=0, minute=0, second=0, microsecond=0)
month_end = now.replace(day=28, hour=0, minute=0, second=0, microsecond=0) + timedelta(days=4)
month_end -= timedelta(days=month_end.day)
songs = self.get_queryset() \
.filter(created_at__range=(month_start, month_end)) \
.values('url') \
.annotate(count_viewed=Count('url')) \
.order_by('-count_viewed')
return CommonResponse('MUSIC_SONG_MONTHLY_LIST', status.HTTP_200_OK, songs, '성공적으로 금달 신청곡 통계를 조회했습니다.')
def weekly(self, request, *args, **kwargs):
now = timezone.localtime()
week_start = (now - timedelta(days = now.weekday())).replace(hour = 0, minute = 0, second = 0, microsecond = 0)
week_end = (now + timedelta(days = 7 - now.weekday())).replace(hour=0, minute=0, second=0, microsecond=0)
# latest_song_per_url = self.get_queryset().filter(url=OuterRef('url')).order_by('-id')[0]
filtered_queryset = self.get_queryset() \
.filter(created_at__range=(week_start, week_end))
songs = self.get_queryset() \
.filter(created_at__range=(week_start, week_end)) \
.values('url') \
.annotate(count_viewed=Count('url')) \
.order_by('-count_viewed')
return CommonResponse('MUSIC_SONG_WEEKLY_LIST', status.HTTP_200_OK, songs, '성공적으로 금주 신청곡 통계를 조회했습니다.')
def song_play(request):
songs = Song.objects.filter(is_played=False) \
.order_by('-count_likes') \
.select_related('user')
if not songs:
raise CommonAPIException('MUSIC_SONG_PLAY_EMPTY', status.HTTP_200_OK, "신청곡 대기열이 비어있습니다!")
original_song = songs[0]
unplayed_songs = songs.values()[0]
unplayed_songs['is_played'] = True
serializer = SongSerializer(original_song, data=unplayed_songs, partial=True)
serializer.is_valid(raise_exception=True)
song_url = play_song(serializer.validated_data['title'], serializer.validated_data['url'])
serializer.validated_data['url'] = song_url
serializer.save()
return CommonResponse('MUSIC_PLAY_SUCCESS', status.HTTP_200_OK, serializer.data, '성공적으로 노래를 재생했습니다.')
def create(self, request, *args, **kwargs):
response = super().create(request, args, kwargs).data
cache.delete(self.cache_key)
return CommonResponse('INTRO_QUESTION_CREATED',
status.HTTP_201_CREATED, response,
'성공적으로 질문을 등록했습니다.')
def destroy(self, request, *args, **kwargs):
super().destroy(request, args, kwargs)
return CommonResponse('MUSIC_SONG_COMMENTS_DELETED',
status.HTTP_204_NO_CONTENT, True,
'성공적으로 댓글을 삭제됐습니다.')
def list(self, request, *args, **kwargs):
response = super().list(request, args, kwargs).data
return CommonResponse('INTRO_ANSWER_LIST', status.HTTP_200_OK,
response, '성공적으로 답변을 조회했습니다.')
def create(self, request, *args, **kwargs):
response = super().create(request, args, kwargs).data
return CommonResponse('MUSIC_SONG_COMMENTS_CREATED',
status.HTTP_201_CREATED, response,
'성공적으로 댓글을 등록했습니다.')
def list(self, request, *args, **kwargs):
response = super().list(request, args, kwargs).data
return CommonResponse('MUSIC_SONG_COMMENTS', status.HTTP_200_OK,
response, '성공적으로 댓글을 불러왔습니다.')
def song_clear(request):
unplayed_songs = Song.objects.prefetch_related('user').filter(is_played=False)
unplayed_songs.delete()
return CommonResponse('MUSIC_SONG_CLEAR', status.HTTP_204_NO_CONTENT, True, '신청곡 목록을 모두 삭제했습니다.')
def destroy(self, request, *args, **kwargs):
super().destroy(request, args, kwargs)
cache.delete(self.cache_key)
return CommonResponse('INTRO_QUESTION_DELETED',
status.HTTP_204_NO_CONTENT, True,
'성공적으로 질문이 삭제됐습니다.')
def partial_update(self, request, *args, **kwargs):
response = super().partial_update(request, args, kwargs).data
cache.delete(self.cache_key)
return CommonResponse('INTRO_QUESTION_UPDATED', status.HTTP_200_OK,
response, '성공적으로 질문이 수정됐습니다.')
def create(self, request, *args, **kwargs):
request.data['user'] = request.user.pk
response = super().create(request, args, kwargs).data
return CommonResponse('INTRO_ANSWER_CREATED', status.HTTP_201_CREATED,
response, '성공적으로 답변을 등록했습니다.')
def retrieve(self, request, *args, **kwargs):
response = super().retrieve(request, args, kwargs).data
return CommonResponse('INTRO_QUESTION_DETAIL', status.HTTP_200_OK,
response, '성공적으로 질문을 조회했습니다.')
def update(self, request, *args, **kwargs):
serializer = self.get_serializer(data=request.data, partial=True)
serializer.is_valid(raise_exception=True)
response = serializer.validated_data
return CommonResponse('INTRO_ANSWER_UPDATED', status.HTTP_200_OK,
response, '성공적으로 답변이 수정됐습니다.')
def destroy(self, request, *args, **kwargs):
super().destroy(request, args, kwargs)
return CommonResponse('INTRO_ANSWER_DELETED',
status.HTTP_204_NO_CONTENT, True,
'성공적으로 답변이 삭제됐습니다.')