added link Add Author on homepage and created template add-author.html

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

+{% extends 'base.html' %}
+{% block title %}Add New Author{% endblock %}
+{% block content %}
+    <form method="POST">
+        {% csrf_token %}
+        {{ form.as_p }}
+        <input type="Submit" value="Add Author">
+    </form>
+{% endblock %}
\ No newline at end of file

rossybossy_reading/bookshelf/templates/bookshelf/home.html

@@ -10,6 +10,6 @@
         &nbsp&nbsp&nbsp&nbsp
         <br> <br> <a href="{% url 'bookshelf:book-add' %}">Add Book</a>
         &nbsp&nbsp&nbsp&nbsp
-
-        {% endblock %}
+        <a href="{% url 'bookshelf:author-add' %}">Add Author</a>
+{% endblock %}
 

rossybossy_reading/bookshelf/urls.py

 from django.urls import path
 
 from . import views
-from .views import BooksListView, BooksDetailsView, AuthorsListView, AuthorDetailsView, BookCreateView
+from .views import BooksListView, BooksDetailsView, AuthorsListView, AuthorDetailsView, BookCreateView, AuthorCreateView
 
 urlpatterns = [
    path('home/', views.home, name="home"),
@@ -9,7 +9,9 @@ urlpatterns = [
    path('books/<int:pk>/details/', BooksDetailsView.as_view(), name="book-detail"),
    path('authors/', AuthorsListView.as_view(), name="authors"),
    path('authors/<int:pk>/details/', AuthorDetailsView.as_view(), name="author-detail"),
-   path('books/add', BookCreateView.as_view(), name='book-add')
+   path('books/add', BookCreateView.as_view(), name='book-add'),
+   path('authors/add', AuthorCreateView.as_view(), name='author-add'),
+
 ]
 
 app_name = 'bookshelf'

rossybossy_reading/bookshelf/views.py

@@ -30,3 +30,8 @@ class BookCreateView(CreateView):
    model = Books
    fields = '__all__'
    template_name = 'bookshelf/add-book.html'
+
+class AuthorCreateView(CreateView):
+   model = Author
+   fields = '__all__'
+   template_name = 'bookshelf/add-author.html'
\ No newline at end of file