Added edit book html + edit book button in details

.idea/.name

-settings.py
\ No newline at end of file
+tests.py
\ No newline at end of file

migs_atienza_reading/bookshelf/templates/bookshelf/books_details.html

@@ -18,6 +18,10 @@
                 {{ object.blurb }}
             </a>
         </h3>
+    <a href="{% url 'bookshelf:edit-book' pk=object.pk %}" method="post">
+        {% csrf_token %}
+        <input type="submit" value="Edit Book">
+    </a>
 </center>{% endblock %}
 {% block links %}
         <center><br/><br/><br/><br/><br/>

migs_atienza_reading/bookshelf/templates/bookshelf/edit-book.html

+{% extends 'base.html' %}
+{% block title %}Edit Book{% endblock %}
+{% block content %}<center>
+<form action="" method="post">
+    {% csrf_token %}
+    <table>
+      {{ form.as_table }}
+    </table>
+    <input type="submit" value="Edit Book" />
+  </form>
+</center>{% endblock %}
+{% block links %}
+        <center><br/><br/><br/><br/><br/>
+        <a href="/bookshelf/home">Home</a>
+            <a href="/bookshelf/books">Books</a>
+                <a href="/bookshelf/authors">Authors</a></center>
+{% endblock %}
\ No newline at end of file

migs_atienza_reading/bookshelf/urls.py

 from django.urls import path
 
-from .views import index, home_view, BooksListView, BooksDetailView, BooksCreateView, AuthorsListView, \
-    AuthorsDetailView, AuthorsCreateView
+from .views import index, home_view, BooksListView, BooksDetailView, BooksCreateView, BooksUpdateView,\
+    AuthorsListView, AuthorsDetailView, AuthorsCreateView
 
 urlpatterns = [
     path('', index, name='index'),
@@ -9,6 +9,7 @@ urlpatterns = [
     path('books', BooksListView.as_view(), name='books_list'),
     path('books/<int:pk>/details', BooksDetailView.as_view(), name='books_details'),
     path('books/add', BooksCreateView.as_view(), name='add_book'),
+    path('books/<int:pk>/edit', BooksUpdateView.as_view(), name='edit-book'),
     path('authors', AuthorsListView.as_view(), name='authors_list'),
     path('authors/<int:pk>/details', AuthorsDetailView.as_view(), name='authors_details'),
     path('authors/add', AuthorsCreateView.as_view(), name='add_author'),

migs_atienza_reading/bookshelf/views.py

@@ -31,6 +31,12 @@ class BooksCreateView(CreateView):
     template_name = "bookshelf/add-book.html"
 
 
+class BooksUpdateView(UpdateView):
+    model = Book
+    fields = '__all__'
+    template_name = "bookshelf/edit-book.html"
+
+
 class AuthorsListView(ListView):
     model = Author
     template_name = "bookshelf/authors.html"