Edited urls.py and views.py with the necessary attributes

tanyayotoko_reading/bookshelf/urls.py

 from django.urls import path
-from .views import index, homepage, BooksView, AuthorsView, BooksDetailView, AuthorsDetailView
+
+from .views import (index, homepage, BooksView, AuthorsView, BooksDetailView, AuthorsDetailView, BooksCreateView, BooksUpdateView, AuthorsCreateView, AuthorsUpdateView
+	)
 
 urlpatterns = [
 	path('', index, name='index'),
@@ -8,6 +10,10 @@ urlpatterns = [
 	path('authors/',AuthorsView.as_view(),name='authors'),
 	path('books/<int:pk>/details/',BooksDetailView.as_view(),name='book_details'),
 	path('authors/<int:pk>/details/',AuthorsDetailView.as_view(),name='author_details'),
+	path('books/add/',BooksCreateView.as_view(),name='add-book'),
+	path('books/<pk>/edit/',BooksUpdateView.as_view(),name='edit-book'),
+	path('authors/add/',AuthorsCreateView.as_view(),name='add-author'),
+	path('authors/<pk>/edit/',AuthorsUpdateView.as_view(),name='edit-author'),
 ]
 
 app_name = "bookshelf"
\ No newline at end of file

tanyayotoko_reading/bookshelf/views.py

@@ -3,6 +3,7 @@ from django.shortcuts import render
 from .models import Author, Book
 from django.views.generic.list import ListView
 from django.views.generic.detail import DetailView
+from django.views.generic.edit import CreateView, UpdateView
 
 def index(request):
 	return HttpResponse('Hello! This came from the index view')
@@ -18,6 +19,16 @@ class BooksDetailView(DetailView):
 	model = Book
 	template_name = "bookshelf/book_details.html"
 
+class BooksCreateView(CreateView):
+	model = Book
+	fields = '__all__'
+	template_name = 'bookshelf/add-book.html'
+
+class BooksUpdateView(UpdateView):
+	model = Book
+	fields = '__all__'
+	template_name = 'bookshelf/edit-book.html'
+
 class AuthorsView(ListView):
 	model = Author
 	template_name = "bookshelf/authors.html"
@@ -26,3 +37,12 @@ class AuthorsDetailView(DetailView):
 	model = Author
 	template_name = "bookshelf/author_details.html"
 
+class AuthorsCreateView(CreateView):
+	model = Author
+	fields = '__all__'
+	template_name = 'bookshelf/add-author.html'
+
+class AuthorsUpdateView(UpdateView):
+	model = Author
+	fields = '__all__'
+	template_name = 'bookshelf/edit-author.html'
\ No newline at end of file