used CBV implmentation to create BookListView and BookDetailView

lancedamalerio_reading/bookshelf/views.py

@@ -8,3 +8,13 @@ from .models import Author, Book
 def HomeView(request): 
     return render(request, "bookshelf/home.html")
 
+class BookListView(ListView):
+    model = Book
+    template_name = 'bookshelf/books.html'
+    
+class BookDetailView(DetailView):
+    model = Book
+    template_name = 'bookshelf/book_details.html'
+
+
+