分页使用示例

1.代码

class UserModelSerializer(serializers.ModelSerializer):
    role_display = UserRoleSerializer(many=True, source='roles', read_only=True)

    class Meta:
        model = models.User
        fields = ["id", "username", 'password', "is_super", "roles", "role_display"]


class UserView(BaseView, ModelViewSet):
    authentication_classes = [JwtAuthentication]
    permission_classes = [RbacPermission]
    pagination_class = MinePageNumberPagination

    queryset = models.User.objects.all().order_by("-id")
    serializer_class = UserModelSerializer

    @action(detail=False, methods=['get'], url_path="role")
    def total_role(self, request):
        queryset = models.Role.objects.all()
        ser = UserRoleSerializer(instance=queryset, many=True)
        return Response(ser.data)

2.settings.py中

REST_FRAMEWORK = {
    "UNAUTHENTICATED_USER": None,
    "UNAUTHENTICATED_TOKEN": None,
    "EXCEPTION_HANDLER": "utils.view.exception_handler",
    "PAGE_SIZE":10
}