fromrest_framework.paginationimportPageNumberPagination# 作者-上海悠悠 QQ交流群:717225969# blog地址 https://www.cnblogs.com/yoyoketang/classMyPageNumberPagination(PageNumberPagination): page_size =5# 默认每页显示的多少条记录page_query_param ='page'# 默认查询参数名为 pagepage_size_query_param ='size...
fromrest_framework.responseimportResponse# 渲染器from.serializersimportPagesSerializersfromappimportmodelsfromrest_framework.paginationimportPageNumberPaginationclassPageView(APIView):"""分页"""defget(self, request, *args, **kwargs):"""示例: http://api.example.org/accounts/?page=4 http://api.exampl...
REST_FRAMEWORK={'DEFAULT_PAGINATION_CLASS':'rest_framework.pagination.PageNumberPagination','PAGE_SIZE':5# 每页数目} 也可以自己重写PageNumberPagination类,定义分页方式 代码语言:javascript 复制 from rest_framework.paginationimportPageNumberPagination # 作者-上海悠悠QQ交流群:717225969# blog地址 https://www...
Django REST Framework 中内置了两种基于页码的分页器:PageNumberPagination和LimitOffsetPagination。 PageNumberPagination PageNumberPagination分页器是基于页码的分页器,允许客户端使用页码和每页返回的对象数量来请求不同的数据范围。以下是一个简单的使用PageNumberPagination分页器的示例: 代码语言:javascript 复制 from re...
from rest_framework import filtersclass ArticleList(generics.ListCreateAPIView): queryset = Article.objects.all() serializer_class = ArticleSerializer permission_classes = (permissions.IsAuthenticatedOrReadOnly,) pagination_class = MyPageNumberPagination # new: add SearchFilter and search_...
当查询出来的数据量非常大的时候,需要分页查询,django-rest-framework 提供了分页的支持。 有三种分页功能:PageNumberPagination,LimitOffsetPagination,CursorPagination。 分页器 django-rest-framework 分页器有三种: PageNumberPagination 简单分页(查看第n页,每页显示N条) ...
from rest_framework.pagination import PageNumberPagination from appdemo.models import Post from appdemo.serializers import PostModelSerializer class PostModelViewSet(ModelViewSet): serializer_class = PostModelSerializer queryset = Post.objects.all() ...
from rest_framework.response import Response class NumberPaginator(PageNumberPagination): """页码分页""" def __init__( self, page_size, page_size_query_param='page_size', page_query_param='page', max_page_size=None ): """ 初始化分页 ...
ser=PagerSerialiser(instance=page_roles,many=True)returnResponse(ser.data) (4)settings配置 代码语言:javascript 复制 REST_FRAMEWORK={#分页"PAGE_SIZE":2#每页显示多少个} 自定义分页类 代码语言:javascript 复制 #自定义分页类classMyPageNumberPagination(PageNumberPagination):#每页显示多少个 ...
1.自定义分页,需要实现PageNumberPagination 如下LargeResultsSetPagination,继承了PageNumberPagination from collectionsimport OrderedDict from django.core.paginatorimport Paginator, PageNotAnInteger, EmptyPage, InvalidPage from rest_frameworkimport status