added the 'about' application

Neptune_Sy_music/Neptune_Sy_music/settings.py

@@ -42,6 +42,7 @@ INSTALLED_APPS = [
     'django.contrib.messages',
     'django.contrib.staticfiles',
     'homepage',
+    'about',
     'contact',
 ]
 

Neptune_Sy_music/about/migrations/0001_initial.py

+# Generated by Django 3.2 on 2023-02-16 15:35
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='IndexCard',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=100)),
+                ('section', models.CharField(max_length=5)),
+                ('age', models.IntegerField()),
+            ],
+        ),
+    ]

Neptune_Sy_music/about/migrations/0002_subject.py

+# Generated by Django 3.2 on 2023-02-16 15:45
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('about', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Subject',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=50)),
+                ('teacher_name', models.CharField(max_length=50)),
+                ('units', models.IntegerField()),
+            ],
+        ),
+    ]

Neptune_Sy_music/about/models.py

+# about/models.py
 from django.db import models
 
-# Create your models here.
+
+class Artist(models.Model):
+    artist_name = models.CharField(max_length=50, unique=True)
+    monthly_listeners = models.IntegerField()
+    pass
+
+
+class Album(models.Model):
+    album_name = models.CharField(max_length=50, unique=True)
+    artist = models.ForeignKey(
+        Artist,
+        on_delete=models.CASCADE,
+        related_name='song'
+    )
+    description = models.CharField(max_length=500, unique=True)
+    release_date = models.DateField()
+    pass
+
+
+class Song(models.Model):
+    song_title = models.CharField(max_length=50)
+    artist = models.ForeignKey(
+        Artist,
+        on_delete=models.CASCADE,
+        related_name='song'
+    )
+    album = models.ForeignKey(
+        Album,
+        on_delete=models.CASCADE,
+    )
+    song_length = models.TimeField()

Neptune_Sy_music/about/urls.py

+# about/urls.py
+from django.urls import path
+from .views import index
+
+urlpatterns = [
+path('', index, name='index'),
+]
+
+# This might be needed, depending on your Django version
+app_name = "about"
\ No newline at end of file

Neptune_Sy_music/about/views.py

-from django.shortcuts import render
+# contact/views.py
+from django.http import HttpResponse
 
-# Create your views here.
+def index(request):
+    return HttpResponse("About my song preferences")
\ No newline at end of file