Added models, admin, and started template

reading/.env

+SECRET_KEY = 'django-insecure-inccf6=49=8i5&tn!8k*my320--+$w89v*t&l*8&yd91%m0qp3'
\ No newline at end of file

reading/bookshelf/admin.py

 from django.contrib import admin
 
+from .models import Books, Authors
+
+class BookAdmin(admin.ModelAdmin):
+    model = Books
+    
+    list_display = ('title','author','publisher','year_published','isbn','blurb',)
+    
+    
+class AuthorAdmin(admin.ModelAdmin):
+    model = Authors
+    
+    list_display = ('first_name','last_name','age','nationality','bio',)
+    
+
+admin.site.register(Books, BookAdmin)
+admin.site.register(Authors, AuthorAdmin)
+
 # Register your models here.

reading/bookshelf/migrations/0001_initial.py

+# Generated by Django 4.1.6 on 2023-03-30 08:27
+
+import django.core.validators
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Authors',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('first_name', models.CharField(max_length=255)),
+                ('last_name', models.CharField(max_length=255)),
+                ('age', models.IntegerField(validators=[django.core.validators.MaxValueValidator(200), django.core.validators.MinValueValidator(1)])),
+                ('nationality', models.CharField(max_length=255)),
+                ('bio', models.CharField(max_length=700)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Books',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('title', models.CharField(max_length=255)),
+                ('publisher', models.CharField(max_length=255)),
+                ('year_published', models.IntegerField(validators=[django.core.validators.MaxValueValidator(2023), django.core.validators.MinValueValidator(1000)])),
+                ('isbn', models.CharField(max_length=13, validators=[django.core.validators.MinLengthValidator(13)])),
+                ('blurb', models.CharField(max_length=800)),
+                ('author', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, to='bookshelf.authors')),
+            ],
+        ),
+    ]

reading/bookshelf/models.py

 from django.db import models
+from django.core.validators import MaxValueValidator, MinValueValidator, MinLengthValidator
+import datetime
 
-# Create your models here.
+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)
+    
+
+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)])
+    nationality = models.CharField(max_length=255)
+    bio = models.CharField(max_length=700)    
\ No newline at end of file

reading/bookshelf/urls.py

+# about/urls.py
+from django.urls import path
+
+from .views import index
+
+urlpatterns = [
+    path('', index, name='index'),
+]
+
+app_name = "bookshelf" # for proper namespacing in urls, otherwise will result in errors
\ No newline at end of file

reading/reading/settings.py

@@ -9,8 +9,13 @@ https://docs.djangoproject.com/en/4.1/topics/settings/
 For the full list of settings and their values, see
 https://docs.djangoproject.com/en/4.1/ref/settings/
 """
+import os
 
 from pathlib import Path
+from dotenv import load_dotenv
+
+
+load_dotenv()
 
 # Build paths inside the project like this: BASE_DIR / 'subdir'.
 BASE_DIR = Path(__file__).resolve().parent.parent
@@ -20,7 +25,7 @@ BASE_DIR = Path(__file__).resolve().parent.parent
 # See https://docs.djangoproject.com/en/4.1/howto/deployment/checklist/
 
 # SECURITY WARNING: keep the secret key used in production secret!
-SECRET_KEY = 'django-insecure-inccf6=49=8i5&tn!8k*my320--+$w89v*t&l*8&yd91%m0qp3'
+SECRET_KEY = os.getenv('SECRET_KEY')
 
 # SECURITY WARNING: don't run with debug turned on in production!
 DEBUG = True
@@ -37,6 +42,7 @@ INSTALLED_APPS = [
     'django.contrib.sessions',
     'django.contrib.messages',
     'django.contrib.staticfiles',
+    'bookshelf'
 ]
 
 MIDDLEWARE = [