drf 分页

drf实现分页

1.在utils文件夹中新建一个paginations文件，内容如下

from rest_framework.pagination import PageNumberPagination


class MyPageNumberPagination(PageNumberPagination):
    page_query_param = 'page'
    page_size_query_param = 'limit'
    page_size = 10
    max_page_size = 500

2.在views中引入分页类

from utils.paginations import MyPageNumberPagination

class GlobalView(mixins.ListModelMixin, mixins.CreateModelMixin, mixins.RetrieveModelMixin, mixins.UpdateModelMixin,
                 GenericViewSet):
    queryset = models.Global.objects.filter(is_delete=False)
    serializer_class = serializers.GlobalSerializer
    pagination_class = MyPageNumberPagination #加入这行