added form pages and edited the template file

sharmchua_reading/bookshelf/templates/bookshelf/add-author.html

+{% extends 'base.html' %}
+{% load static %}
+
+    {% block title %}Add New Author{% endblock %}
+    {% block content %}
+    <div class="add-author">
+        <form method="post">
+            {% csrf_token %}
+            {{ form.as_p }}
+
+            <button type="submit">Submit</button>
+        </form>
+    </div>
+    {% endblock %}
\ No newline at end of file

sharmchua_reading/bookshelf/templates/bookshelf/add-book.html

+{% extends 'base.html' %}
+{% load static %}
+
+    {% block title %}Add New Book{% endblock %}
+    {% block content %}
+    <div class="add_book">
+        <form method="post">
+            {% csrf_token %}
+            {{ form.as_p }}
+
+            <button type="submit">Submit</button>
+        </form>
+    </div>
+    {% endblock %}
\ No newline at end of file

sharmchua_reading/bookshelf/templates/bookshelf/home.html

@@ -18,6 +18,9 @@
         <a href="../authors">
             <button type="button"><p>Authors</p></button>
         </a>
+        <br>
+        <a href="../books/add">Add Book</a>
+        <a href="../authors/add">Add Author</a>
     </div>
     </center>
     {% endblock %}
\ No newline at end of file

sharmchua_reading/bookshelf/urls.py

@@ -7,6 +7,8 @@ urlpatterns = [
     path('books/<int:pk>/details',BooksDetailView.as_view(),name='book_details'),
     path('authors/',AuthorListView.as_view(),name='author_list'),
     path('authors/<int:pk>/details',AuthorDetailView.as_view(),name='author_details'),
+    path('books/add',BooksCreateView.as_view(),name='create_book'),
+    path('authors/add',AuthorCreateView.as_view(),name='new_author'),
 ]
 
 app_name = 'bookshelf'
\ No newline at end of file

sharmchua_reading/bookshelf/views.py

@@ -2,6 +2,7 @@ from django.shortcuts import render
 from django.http import HttpResponse, request
 from django.views import View 
 from .models import Author, Books
+from django.views.generic.edit import CreateView
 from django.views.generic.list import ListView
 from django.views.generic.detail import DetailView
 
@@ -17,6 +18,11 @@ class BooksDetailView(DetailView):
     model = Books
     template_name='bookshelf/book_details.html'
 
+class BooksCreateView(CreateView):
+    model = Books
+    template_name = 'bookshelf/add-book.html'
+    fields = '__all__'
+
 class AuthorListView(ListView):
     model = Author
     template_name='bookshelf/authors.html'
@@ -24,3 +30,8 @@ class AuthorListView(ListView):
 class AuthorDetailView(DetailView):
     model = Author
     template_name='bookshelf/author_details.html'
+
+class AuthorCreateView(CreateView):
+    model = Author
+    template_name = 'bookshelf/add-author.html'
+    fields = '__all__'
\ No newline at end of file