transformed announcements index view from FBV to CBV

announcements/urls.py

 from django.urls import path
 
-from .views import index, AnnouncementDetailView, announcement_form
+from .views import AnnouncementsView, AnnouncementDetailView, announcement_form
 
 urlpatterns = [
-  path('', index, name='index'),
+  path('', AnnouncementsView.as_view(), name='index'),
   path('<int:pk>/details/', AnnouncementDetailView.as_view(), name='announcement-details'),
   path('add/', announcement_form, name='new-announcement'),
 ]

announcements/views.py

 from django.shortcuts import render, redirect
 from django.http import HttpResponse
+from django.views import View
 from django.views.generic.detail import DetailView
 
 from .models import Announcement
@@ -7,8 +8,9 @@ from .forms import AnnouncementForm
 
 # Create your views here.
 
-def index(request):
-  return render(request, 'index.html', {'announcements': Announcement.objects.order_by('-pub_date')})
+class AnnouncementsView(View):
+  def get(self, request):
+    return render(request, 'index.html', {'announcements': Announcement.objects.order_by('-pub_date')})
 
 class AnnouncementDetailView(DetailView):
   model = Announcement