CRUD - delete

books/templates/index.html

@@ -11,7 +11,10 @@
 
     <ul>
         {% for book in books %}
-        <li> {{ book.id }} - {{ book.title }} by {{ book.author }} <a href="{% url 'edit' book.id %}">edit</a></li>
+        <li> {{ book.id }} - {{ book.title }} by {{ book.author }}
+            <a href="{% url 'edit' book.id %}">edit</a>
+            <a href="{% url 'delete' book.id %}">delete</a>
+        </li>
         {% endfor %}
     </ul>
 

books/urls.py

@@ -1,10 +1,11 @@
 from django.contrib import admin
 from django.urls import path, include
-from .views import home, save, edit, update
+from .views import home, save, edit, update, delete
 
 urlpatterns = [
     path('', home),
     path('save/', save, name="save"),
     path('edit/<int:id>', edit, name="edit"),
     path('update/<int:id>', update, name="update"),
+    path('delete/<int:id>', delete, name="delete"),
 ]

books/views.py

@@ -22,4 +22,9 @@ def update(request, id):
     book.title = request.POST.get("title")
     book.author = request.POST.get("author")
     book.save()
+    return redirect(home)
+
+def delete(request, id):
+    book = Book.objects.get(id=id)
+    book.delete()
     return redirect(home)