我正在API中使用DRF,但遇到这种情况,我创建了一个视图“ APIView”,然后无法对其进行分页。
我在进行许多自定义分页之前就做了,但就我而言,我找不到解决方案,需要花费很多时间。因此,请任何人都可以帮助我,并指导我解决问题。
顺便说一句,我阅读了DRF文档,发现了这一点,但我做不到。我发现:“只有在使用通用视图或视图集时,才会自动执行分页。如果使用常规APIView,则需要自己调用分页API,以确保返回分页响应。” < / p>
这是我的views.py
代码
class MyInboxAPIView(APIView):
queryset = Message.objects.all()
permission_classes = [IsAuthenticated]
pagination_class = CustomPagination
def get(self, request):
single_inbox = ChatRoom.objects.filter(Q(first_user=self.request.user) | Q(second_user=self.request.user)).distinct()
single_inbox_count = single_inbox.count()
my_teams = Team.objects.filter(players=self.request.user)
team_inbox = TeamMessage.objects.filter(team__in=my_teams).order_by().values_list('team').distinct()
team_inbox_count = team_inbox.count()
my_inbox_teams = Team.objects.filter(pk__in=team_inbox)
contact = []
teams = []
for i in single_inbox:
if i.first_user == self.request.user:
contact.append({"name": i.second_user.first_name + ' ' + i.second_user.last_name, "room_id": i.pk})
elif i.second_user == self.request.user:
contact.append({"name": i.first_user.first_name + ' ' + i.first_user.last_name, "room_id": i.pk})
for i in my_inbox_teams:
teams.append({"name": i.name, "team_id": i.pk})
my_inbox = {"inbox": {"single chat": [{'contact': contact}], "team chat": [{'team': teams}]},
"number of single chats": single_inbox_count, "number ofteam chats": team_inbox_count}
return Response(my_inbox)