我是Django RestFramework的初学者。我为我的项目创建了一个博客页面。我浏览了不同的教程和帖子，但并没有真正弄清楚。你能帮我把这个函数视图转换成类视图吗？感谢
from django.http.response import JsonResponse
from django.shortcuts import render
from django.http import JsonResponse
from rest_framework import serializers
from rest_framework.decorators import api_view
from rest_framework.response import Response
from .serializers import PostSerializer
from .models import Post,categories
# Create your views here.
@api_view(['GET'])
def apiOverview(request):
api_urls={
'List':'/article-list/',
'Detail View':'/article-detail/<str:pk>/',
'Create':'/article-create/',
'Update':'article-update/<str:pk>/',
'Delete':'/article-delete/<str:pk>/',
}
return Response(api_urls)
@api_view(['GET'])
def articleList(request):
articles=Post.objects.all()
serializers=PostSerializer(articles,many=True)
return Response(serializers.data)
@api_view(['GET'])
def articleDetail(request,pk):
articles=Post.objects.get(id=pk)
serializers=PostSerializer(articles,many=False)
return Response(serializers.data)
@api_view(['POST'])
def articleCreate(request):
serializers=PostSerializer(data=request.data)
if serializers.is_valid():
serializers.save()
return Response(serializers.data)
@api_view(['POST'])
def articleUpdate(request,pk):
articles=Post.objects.get(id=pk)
serializers=PostSerializer(instance=articles,data=request.data)
if serializers.is_valid():
serializers.save()
return Response(serializers.data)
@api_view(['DELETE'])
def articleDelete(request, pk):
articles=Post.objects.get(id=pk)
articles.delete()
return Response('The item has been deleted')
from rest_framework import generics
class PostList(generics.ListCreateAPIView):
queryset = Post.objects.all()
serializer_class = PostSerializer
class PostDetail(generics.RetrieveUpdateDestroyAPIView):
queryset = Post.objects.all()
serializer_class = PostSerializer
urls.py
urlpatterns = [
path('',PostList.as_view()),
path('<int:pk>',PostDetail.as_view())
]