Added list of books authored by each author and cleaned code

reading/bookshelf/migrations/0002_remove_authors_id_remove_books_id_and_more.py

+# Generated by Django 4.1.6 on 2023-04-13 12:34
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('bookshelf', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='authors',
+            name='id',
+        ),
+        migrations.RemoveField(
+            model_name='books',
+            name='id',
+        ),
+        migrations.AddField(
+            model_name='authors',
+            name='auto_increment_id',
+            field=models.AutoField(default=0, primary_key=True, serialize=False),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='books',
+            name='auto_increment_id',
+            field=models.AutoField(default=0, primary_key=True, serialize=False),
+            preserve_default=False,
+        ),
+    ]

reading/bookshelf/migrations/0003_remove_authors_auto_increment_id_and_more.py

+# Generated by Django 4.1.6 on 2023-04-13 13:15
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('bookshelf', '0002_remove_authors_id_remove_books_id_and_more'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='authors',
+            name='auto_increment_id',
+        ),
+        migrations.RemoveField(
+            model_name='books',
+            name='auto_increment_id',
+        ),
+        migrations.AddField(
+            model_name='authors',
+            name='id',
+            field=models.BigAutoField(auto_created=True, default=0, primary_key=True, serialize=False, verbose_name='ID'),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='books',
+            name='id',
+            field=models.BigAutoField(auto_created=True, default=0, primary_key=True, serialize=False, verbose_name='ID'),
+            preserve_default=False,
+        ),
+    ]

reading/bookshelf/models.py

@@ -4,28 +4,21 @@ from django.urls import reverse
 import datetime
 
 class Books(models.Model):    
-    
     title = models.CharField(max_length=255)    
-    
     author = models.ForeignKey('Authors', on_delete=models.PROTECT)    
-    
     publisher = models.CharField(max_length=255)    
-    
     year_published = models.IntegerField(validators = [MaxValueValidator(2023), MinValueValidator(1000)])    
-    
     isbn = models.CharField(max_length=13, validators = [MinLengthValidator(13)])
-    
     blurb = models.CharField(max_length=800)
     
     def __str__(self):
         return self.title
     
     def get_absolute_url(self):
-        return reverse('bookshelf:books-details', kwargs = {'pk': self.pk})
+        return reverse('bookshelf:books-details', kwargs = {'pk': self.id})
     
 
 class Authors(models.Model):                                     
-                                     
     first_name = models.CharField(max_length=255)
     last_name = models.CharField(max_length=255)
     age = models.IntegerField(validators = [MaxValueValidator(200), MinValueValidator(1)])
@@ -38,4 +31,4 @@ class Authors(models.Model):
         return author_fullname
         
     def get_absolute_url(self):
-        return reverse ('bookshelf:authors-details', kwargs = {'pk': self.pk})    
+        return reverse ('bookshelf:authors-details', kwargs = {'pk': self.id})    
\ No newline at end of file

reading/bookshelf/templates/bookshelf/authors_details → reading/bookshelf/templates/bookshelf/authors_details.html

@@ -2,12 +2,14 @@
 
 
 {% block title %}
-	{{ object.__str() }}
+	{{ object.first_name }} {{ object.last_name }}
 {% endblock %}
 
+{% block header %}
+	<h1>{{ object.first_name }} {{ object.last_name }}</h1>
+{% endblock %}
 
 {% block content %}
-	<h1>{{ object.__str() }}</h1>
 	<br>
 	<ul>
 		<li>Age: {{ object.age }}</li>
@@ -17,4 +19,15 @@
 		<li>{{ object.bio }}</li>
 	</ul>
 	<br>
+	<h2>Books authored by {{ object.first_name }} {{ object.last_name }}:
+	{% for book in books %}
+		{% if book.author == self.pk %}
+			<li>
+				<a href "http://127.0.0.1:8000/books/{{object.pk}}"> {{ object.title }} </a>
+			</li>
+		{% endif %}
+	{% endfor %}
+	<br>
+	<a href = "http://127.0.0.1:8000/books">Books</a>
+	<a href = "http://127.0.0.1:8000/authors">Authors</a>
 {% endblock %}
\ No newline at end of file

reading/bookshelf/templates/bookshelf/authors_page.html

@@ -6,12 +6,22 @@
 {% endblock %}
 
 
+{% block header %}
+	<h1>Brendan's list of favorite authors</h1>
+{% endblock %}
+
+
 {% block content %}
 	<ul>
 	{% for object in authors %}
 		<li>
-			<a href "{{ object.get_absolute_url }}">{{ object.first_name }} {{ object.last_name }}
+			<a href "{{ object.get_absolute_url }}">{{ object.first_name }} {{ object.last_name }} </a>
 		</li>
 	{% endfor %}
 	</ul>
+	
+	<p>
+	<a href = "http://127.0.0.1:8000/">Home</a>
+	<a href = "http://127.0.0.1:8000/books">Books</a>
+	</p>
 {% endblock %}
\ No newline at end of file

reading/bookshelf/templates/bookshelf/books_details.html

@@ -6,15 +6,25 @@
 {% endblock %}
 
 
-{% block content %}
+{% block header %}
 	<h1>{{ object.title }}</h1>
-	<br>
+{% endblock %}
+
+
+{% block content %}
+
 	<ul>
-		<li>Author: <a href="{{ object.author.get_absolute_url }}""> {{ object.author }}</a></li>
+		<li>Author: <a href="{{ object.author.get_absolute_url }}"> {{ object.author }}</a></li>
 		<li>Publisher: {{ object.publisher }}</li>
 		<li>Year Published: {{ object.year_published }}</li>
 		<li>ISBN: {{ object.isbn }}</li>
 		<br>
-		<li>Blurb: {{ object.blurb ]}</li>
+		
+		<li>Blurb: {{ object.blurb }}</li>
 	</ul>
+	
+	<p>
+	<a href = "http://127.0.0.1:8000/books">Books</a>
+	<a href = "http://127.0.0.1:8000/authors">Authors</a>
+	</p>
 {% endblock %}
\ No newline at end of file

reading/bookshelf/templates/bookshelf/books_page.html

@@ -6,12 +6,22 @@
 {% endblock %}
 
 
+{% block header %}
+	<h1>Brendan's list of favorite books</h1>
+{% endblock %}
+
+
 {% block content %}
 	<ul>
 	{% for object in books %}
 		<li>
-			<a href "{{ object.get_absolute_url }}"> {{ object.title }}
+			<a href "http://127.0.0.1:8000/books/{{object.pk}}"> {{ object.title }} </a>
 		</li>
 	{% endfor %}
 	</ul>
+	
+	<p>
+	<a href = "http://127.0.0.1:8000/">Home</a>
+	<a href = "http://127.0.0.1:8000/authors">Authors</a>
+	</p>
 {% endblock %}
\ No newline at end of file

reading/bookshelf/templates/bookshelf/homepage.html

 {% extends 'base.html' %}
 
-
 {% block title %}
-	Welcome to Brendan's favorite Books and Authors!
+	My Favorite Books & Authors
 {% endblock %}
 
+{% block header %}
+	Welcome to Brendan's favorite Books and Authors!
+{% endblock %}
 
 {% block content %}
-	<p>Test blurb about books and their genres, as well as the authors behind the books here</p>
+	<p>I don't really have a preference to genres of books, so long as they are either insightful or entertaining to read.</p>
 	<br>
+	<p>
 	<a href = "http://127.0.0.1:8000/books">Books</a>
 	<a href = "http://127.0.0.1:8000/authors">Authors</a>
+	</p>
 {% endblock %}
\ No newline at end of file

reading/bookshelf/views.py

@@ -2,6 +2,7 @@ from django.shortcuts import render
 from django.views import View
 from django.views.generic.detail import DetailView
 from django.views.generic.list import ListView
+from django.shortcuts import get_object_or_404
 
 from .models import Books, Authors
 
@@ -31,10 +32,11 @@ class BookDetailView(DetailView):
 class AuthorDetailView(DetailView):
     model = Authors
     template_name = 'bookshelf/authors_details.html'
-    """
+    
     def get_context_data(self, **kwargs):        
-        context = super(BookDetailView, self).get_context_data(**kwargs)
-        context[books_authored] = Books.objects.filter(author=self.object)
+        context = super().get_context_data(**kwargs)
+        books = get_object_or_404(Books, pk=self.kwargs.get('pk'))
+        context["object"] = context
+        context["object"] = object
         return context
-    """
 # Create your views here.

reading/template/base.html

@@ -3,14 +3,12 @@
 <html lang="en">
 <head>
 <link rel="stylesheet" href="style.css">
-<title>My Favorite {{ page_title }}!</title>
+<title>{% block title %}{% endblock %}</title>
 </head>
 <body style = "background-color:#F0FFFF;">
-<div id = "title">
-{% block title %}
+{% block header %}
 {% endblock %}
-</div>
-<div id = "content">
+<br>
 {% block content %}
 {% endblock %}
 </div>