implemented forms

andrada_reading/bookshelf/forms.py

+# forms bookshelf
+
+from django import forms
+from .models import Author, Books
+    
+class BookForm(forms.ModelForm):
+    class Meta:
+        model = Book
+        fields = ['title', 'author', 'publisher','year_published','ISBN','blurb']

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

+<!-- add-author html -->
+{% extends 'base.html' %}
+{% load static %}
+{% block title %}Add New Author{% endblock %}
+
+{% block content %}
+{{ form.non_field_errors }}
+{% for field in form %}
+{% if field.errors %}
+<p>{{ field.label }} has the following errors:</p>
+<ul>
+	{% for error in field.errors %}
+	<li>{{ error }}</li>
+	{% endfor %}
+</ul>
+{% endif %}
+{% endfor %}
+<form action="/authors" method="post">
+	{% csrf_token %}
+	{{ form }}
+	<input type="submit" value="Add Author">
+</form>
+{% endblock %}
\ No newline at end of file

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

+<!-- add-book html -->
+{% extends 'base.html' %}
+{% load static %}
+{% block title %}Add New Book{% endblock %}
+
+{% block content %}
+{{ form.non_field_errors }}
+{% for field in form %}
+{% if field.errors %}
+<p>{{ field.label }} has the following errors:</p>
+<ul>
+	{% for error in field.errors %}
+	<li>{{ error }}</li>
+	{% endfor %}
+</ul>
+{% endif %}
+{% endfor %}
+<form action="/books" method="post">
+	{% csrf_token %}
+	{{ form }}
+	<input type="submit" value="Add Book">
+</form>
+{% endblock %}
\ No newline at end of file

andrada_reading/bookshelf/templates/bookshelf/edit-author.html

+<!-- edit-author html -->
+{% extends 'base.html' %}
+{% load static %}
+{% block title %}Add New Book{% endblock %}
+
+{% block content %}
+{{ form.non_field_errors }}
+{% for field in form %}
+{% if field.errors %}
+<p>{{ field.label }} has the following errors:</p>
+<ul>
+	{% for error in field.errors %}
+	<li>{{ error }}</li>
+	{% endfor %}
+</ul>
+{% endif %}
+{% endfor %}
+<form action="home/authors" method="post">
+	{% csrf_token %}
+	{{ form }}
+	<input type="submit" value="Save Changes">
+</form>
+{% endblock %}
\ No newline at end of file

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

+<!-- edit-book html -->
+{% extends 'base.html' %}
+{% load static %}
+{% block title %}Edit Book{% endblock %}
+
+{% block content %}
+{{ form.non_field_errors }}
+{% for field in form %}
+{% if field.errors %}
+<p>{{ field.label }} has the following errors:</p>
+<ul>
+	{% for error in field.errors %}
+	<li>{{ error }}</li>
+	{% endfor %}
+</ul>
+{% endif %}
+{% endfor %}
+<form action="home/books" method="post">
+	{% csrf_token %}
+	{{ form }}
+	<input type="submit" value="Save Changes">
+</form>
+{% endblock %}
\ No newline at end of file

andrada_reading/bookshelf/templates/bookshelf/home.html

@@ -9,5 +9,7 @@ in animes. I mostly read LitRPGs and Chinese genres. I often read in a
 particular website wherein amateur writers upload this kind of work. Many
 of them are actually good.</p>
 <a href="authors/">Authors</a>
-<a href="books/">Books</a>
+<a href="books/">Books</a> <br>
+<a href="books/add/">Add Book</a>
+<a href="authors/add/">Add Author</a>
 {% endblock %}
\ No newline at end of file

andrada_reading/bookshelf/urls.py

 from django.urls import path
 from . import views
-from .views import BooksView, AuthorsView, BookDetailView, AuthorDetailView
+from .views import (BooksView, AuthorsView, BookDetailView, AuthorDetailView,
+    BookCreateView, AuthorCreateView, BookUpdateView, AuthorUpdateView
+)
 
 urlpatterns = [
     path('', views.home_view, name='home'),
@@ -8,6 +10,10 @@ urlpatterns = [
     path('authors/', AuthorsView.as_view(), name='author-list'),
     path('books/<int:pk>/details', BookDetailView.as_view(), name='book-detail'),
     path('authors/<int:author_id>/details/', AuthorDetailView.as_view(), name='author-detail'),
+    path('books/add/', BookCreateView.as_view(), name='add-book'),
+    path('authors/add/', AuthorCreateView.as_view(), name='add-author'),
+    path('books/<int:pk>/edit', BookUpdateView.as_view(), name='edit-book'),
+    path('authors/<int:pk>/edit', AuthorUpdateView.as_view(), name='edit-author'),
 ]
 
 app_name = "bookshelf"

andrada_reading/bookshelf/views.py

@@ -5,6 +5,8 @@ from django.views import View
 from django.views.generic.detail import DetailView
 from django.views.generic.list import ListView
 
+from django.views.generic.edit import CreateView, UpdateView
+
 from .models import Author, Books
 
 def home_view(request):
@@ -27,3 +29,23 @@ class AuthorDetailView(View):
         author = Author.objects.get(pk=author_id)
         books_list= Books.objects.all().filter(author=author)
         return render(request, "bookshelf/author_details.html", {"author":author,"books_list":books_list})
+
+class BookCreateView(CreateView):
+    model = Books
+    fields = '__all__'
+    template_name = 'bookshelf/add-book.html'
+    
+class BookUpdateView(UpdateView):
+    model = Books
+    fields = '__all__'
+    template_name = 'bookshelf/edit-book.html'
+    
+class AuthorCreateView(CreateView):
+    model = Author
+    fields = '__all__'
+    template_name = 'bookshelf/add-author.html'
+    
+class AuthorUpdateView(UpdateView):
+    model = Books
+    fields = '__all__'
+    template_name = 'bookshelf/edit-author.html'
\ No newline at end of file