a. 根據(jù)頁碼進(jìn)行分頁

• urls.py

from django.conf.urls import url, include
from rest_framework import routers
from web.views import s9_pagination

urlpatterns = [
    url(r'^test/', s9_pagination.UserViewSet.as_view()),
]

• views.py

#!/usr/bin/env python
# -*- coding:utf-8 -*-
from rest_framework.views import APIView
from rest_framework import serializers
from .. import models

from rest_framework.pagination import PageNumberPagination


class StandardResultsSetPagination(PageNumberPagination):
    # 默認(rèn)每頁顯示的數(shù)據(jù)條數(shù)
    page_size = 1
    # 獲取URL參數(shù)中設(shè)置的每頁顯示數(shù)據(jù)條數(shù)
    page_size_query_param = 'page_size'

    # 獲取URL參數(shù)中傳入的頁碼key
    page_query_param = 'page'

    # 最大支持的每頁顯示的數(shù)據(jù)條數(shù)
    max_page_size = 1


class UserSerializer(serializers.ModelSerializer):
    class Meta:
        model = models.UserInfo
        fields = "__all__"


class UserViewSet(APIView):
    def get(self, request, *args, **kwargs):
        user_list = models.UserInfo.objects.all().order_by('-id')

        # 實例化分頁對象房蝉，獲取數(shù)據(jù)庫中的分頁數(shù)據(jù)
        paginator = StandardResultsSetPagination()
        page_user_list = paginator.paginate_queryset(user_list, self.request, view=self)

        # 序列化對象
        serializer = UserSerializer(page_user_list, many=True)

        # 生成分頁和數(shù)據(jù)
        response = paginator.get_paginated_response(serializer.data)
        return response

b. 位置和個數(shù)進(jìn)行分頁

• urls.py

from django.conf.urls import url, include
from web.views import s9_pagination

urlpatterns = [
    url(r'^test/', s9_pagination.UserViewSet.as_view()),
]

• views.py

#!/usr/bin/env python
# -*- coding:utf-8 -*-
from rest_framework.views import APIView
from rest_framework import serializers
from .. import models

from rest_framework.pagination import PageNumberPagination,LimitOffsetPagination


class StandardResultsSetPagination(LimitOffsetPagination):
    # 默認(rèn)每頁顯示的數(shù)據(jù)條數(shù)
    default_limit = 10
    # URL中傳入的顯示數(shù)據(jù)條數(shù)的參數(shù)
    limit_query_param = 'limit'
    # URL中傳入的數(shù)據(jù)位置的參數(shù)
    offset_query_param = 'offset'
    # 最大每頁顯得條數(shù)
    max_limit = None

class UserSerializer(serializers.ModelSerializer):
    class Meta:
        model = models.UserInfo
        fields = "__all__"


class UserViewSet(APIView):
    def get(self, request, *args, **kwargs):
        user_list = models.UserInfo.objects.all().order_by('-id')

        # 實例化分頁對象池凄，獲取數(shù)據(jù)庫中的分頁數(shù)據(jù)
        paginator = StandardResultsSetPagination()
        page_user_list = paginator.paginate_queryset(user_list, self.request, view=self)

        # 序列化對象
        serializer = UserSerializer(page_user_list, many=True)

        # 生成分頁和數(shù)據(jù)
        response = paginator.get_paginated_response(serializer.data)
        return response

c. 游標(biāo)分頁

• urls.py

from django.conf.urls import url, include
from web.views import s9_pagination

urlpatterns = [
    url(r'^test/', s9_pagination.UserViewSet.as_view()),
]

• views.py

#!/usr/bin/env python
# -*- coding:utf-8 -*-
from rest_framework.views import APIView
from rest_framework import serializers
from .. import models

from rest_framework.pagination import PageNumberPagination, LimitOffsetPagination, CursorPagination


class StandardResultsSetPagination(CursorPagination):
    # URL傳入的游標(biāo)參數(shù)
    cursor_query_param = 'cursor'
    # 默認(rèn)每頁顯示的數(shù)據(jù)條數(shù)
    page_size = 2
    # URL傳入的每頁顯示條數(shù)的參數(shù)
    page_size_query_param = 'page_size'
    # 每頁顯示數(shù)據(jù)最大條數(shù)
    max_page_size = 1000

    # 根據(jù)ID從大到小排列
    ordering = "id"



class UserSerializer(serializers.ModelSerializer):
    class Meta:
        model = models.UserInfo
        fields = "__all__"


class UserViewSet(APIView):
    def get(self, request, *args, **kwargs):
        user_list = models.UserInfo.objects.all().order_by('-id')

        # 實例化分頁對象猾蒂，獲取數(shù)據(jù)庫中的分頁數(shù)據(jù)
        paginator = StandardResultsSetPagination()
        page_user_list = paginator.paginate_queryset(user_list, self.request, view=self)

        # 序列化對象
        serializer = UserSerializer(page_user_list, many=True)

        # 生成分頁和數(shù)據(jù)
        response = paginator.get_paginated_response(serializer.data)
        return response