Accomplished Homepage app

Homepage/migrations/0001_initial.py

+# Generated by Django 3.2 on 2023-02-16 12:26
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Album',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('album_name', models.CharField(max_length=255)),
+                ('description', models.CharField(max_length=255)),
+                ('release_date', models.CharField(max_length=255)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Artist',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('artist_name', models.CharField(max_length=255)),
+                ('monthly_listeners', models.IntegerField()),
+            ],
+        ),
+        migrations.CreateModel(
+            name='SongInfo',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('song_title', models.CharField(max_length=255)),
+                ('song_length', models.IntegerField()),
+                ('album', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='Homepage.album')),
+                ('artist', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='Homepage.artist')),
+            ],
+        ),
+        migrations.AddField(
+            model_name='album',
+            name='artist',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='Homepage.artist'),
+        ),
+    ]

Homepage/models.py

 from django.db import models
 
 # Create your models here.
+from django.db import models
+from django.urls import reverse
+
+
+class Artist(models.Model):
+    artist_name = models.CharField(max_length=255)
+    monthly_listeners = models.IntegerField()
+
+    def __str__(self):
+        return artist_name
+
+    def get_absolute_url(self):
+        return reverse('artist', args=[str(self.artist_name)])
+
+class Album(models.Model):
+    album_name = models.CharField(max_length=255)
+    artist = models.ForeignKey(
+        Artist,
+        on_delete=models.CASCADE
+    )
+    description = models.CharField(max_length=255)
+    release_date = models.CharField(max_length=255)
+
+    def __str__(self):
+        return album_name
+
+    def get_absolute_url(self):
+        return reverse('album', args=[str(self.album_name)])
+
+class SongInfo(models.Model):
+    song_title =  models.CharField(max_length=255)
+    artist = models.ForeignKey(
+        Artist,
+        on_delete=models.CASCADE
+    )
+    album = models.ForeignKey(
+        Album,
+        on_delete=models.CASCADE
+    )
+    song_length = models.IntegerField()
+
+    def __str__(self):
+        return song_title
+
+    def get_absolute_url(self):
+        return reverse('song', args=[str(self.song_title)])

Homepage/urls.py

+from django.urls import path
+
+from .views import index
+
+
+urlpatterns = [
+    path('', index, name='index'),
+]
+
+app_name= "Homepage"

Homepage/views.py

 from django.shortcuts import render
 
 # Create your views here.
+from django.http import HttpResponse
+
+
+def index(request):
+    return HttpResponse("Welcome to Lance's Music Library")
+

lance_tan_music/settings.py

@@ -43,6 +43,7 @@ INSTALLED_APPS = [
     'django.contrib.sessions',
     'django.contrib.messages',
     'django.contrib.staticfiles',
+    'Homepage',
 ]
 
 MIDDLEWARE = [

lance_tan_music/urls.py

@@ -14,8 +14,9 @@ Including another URLconf
     2. Add a URL to urlpatterns:  path('blog/', include('blog.urls'))
 """
 from django.contrib import admin
-from django.urls import path
+from django.urls import include, path
 
 urlpatterns = [
+    path('Homepage', include('Homepage.urls', namespace="Homepage")),
     path('admin/', admin.site.urls),
 ]