Updated views.py

Fixed the classes and functions and implemented ListView and DetailView

agusyquia_reading/bookshelf/views.py

+from django.shortcuts import render
 from django.http import HttpResponse
-from .models import Author, Books
+from django.views import View
+from django.views.generic.list import ListView
+from django.views.generic.detail import DetailView
+from .models import Books, Author
+
+def home_view(request):
+    return render(request, 'bookshelf/home.html')
+
+class BooksView(ListView):
+    model = Books
+    template_name = 'bookshelf/books.html'
+    
+class BooksDetailsView(DetailView):
+    model = Books
+
+class AuthorsView(ListView):
+    model = Author
+    template_name = 'bookshelf/authors.html'
+
+class AuthorsDetailsView(DetailView):
+    model = Author
 
-def bookshelfIndex(request):
-    bookshelf_output = ''
-    return HttpResponse(bookshelf_output)
 
-# Create your views here.