def remove_participant(request, grp=None, id=None):
group = models.Group.objects.get(pk=grp)
usr = User.objects.get(pk=id)
group.participants.remove(usr)
group.save()
return JsonResponse(UserSerializer(group.participants, many=True).data,
safe=False)
class GroupSerializer(serializers.ModelSerializer):
messages = serializers.SerializerMethodField('paginated_messages')
participants = UserSerializer(many=True)
class Meta:
model = Group
fields = "__all__"
def paginated_messages(self, obj):
messages = Bubble.objects.filter(group=obj)
paginator = messaging.views.api.MessagingPaginator()
page = paginator.paginate_queryset(messages, self.context['request'])
serializer = BubbleReadSerializer(
page, many=True, context={'request': self.context['request']})
return serializer.data
class BubbleReadSerializer(BubbleSerializer):
sender = UserSerializer(many=False)