Added sensible default values to all homepage models

homepage/admin.py

 from django.contrib import admin
 from .models import Song, Album, Artist
 # Register your models here.
+
+class SongAdmin(admin.ModelAdmin):
+    model = Song
+
+admin.site.register(Song, SongAdmin)
\ No newline at end of file

homepage/migrations/0002_album_label_album_song_count_artist_bio_and_more.py

+# Generated by Django 4.1.6 on 2023-02-20 06:52
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('homepage', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='album',
+            name='label',
+            field=models.CharField(default='TBA', max_length=60),
+        ),
+        migrations.AddField(
+            model_name='album',
+            name='song_count',
+            field=models.IntegerField(default='TBA'),
+        ),
+        migrations.AddField(
+            model_name='artist',
+            name='bio',
+            field=models.CharField(default='TBA', max_length=700),
+        ),
+        migrations.AddField(
+            model_name='artist',
+            name='birth_name',
+            field=models.CharField(default='TBA', max_length=50),
+        ),
+        migrations.AddField(
+            model_name='song',
+            name='lyrics',
+            field=models.TextField(default='TBA'),
+        ),
+        migrations.AddField(
+            model_name='song',
+            name='music_video',
+            field=models.BooleanField(default='False'),
+        ),
+        migrations.AlterField(
+            model_name='album',
+            name='release_date',
+            field=models.DateField(),
+        ),
+        migrations.AlterField(
+            model_name='artist',
+            name='artist_name',
+            field=models.CharField(default='TBA', max_length=50),
+        ),
+        migrations.AlterField(
+            model_name='song',
+            name='song_title',
+            field=models.CharField(default='TBA', max_length=50),
+        ),
+    ]

homepage/models.py

@@ -17,9 +17,9 @@ from django.db import models
 #     * album
 #     * song_length
 class Artist(models.Model):
-    artist_name = models.CharField(max_length=50)
-    birth_name = models.CharField(max_length=50)
-    bio = models.CharField(max_length=700)
+    artist_name = models.CharField(max_length=50, default="TBA")
+    birth_name = models.CharField(max_length=50, default="TBA")
+    bio = models.CharField(max_length=700, default="TBA")
     monthly_listeners = models.IntegerField()
 
 class Album(models.Model):
@@ -27,13 +27,13 @@ class Album(models.Model):
     artist = models.ForeignKey(Artist, on_delete=models.CASCADE)
     description = models.CharField(max_length=50)
     release_date = models.DateField()
-    label = models.CharField(max_length=60)
-    song_count = models.IntegerField()
+    label = models.CharField(max_length=60, default="TBA")
+    song_count = models.IntegerField(default="TBA")
 
 class Song(models.Model):
-    song_title = models.CharField(max_length=50)
+    song_title = models.CharField(max_length=50, default="TBA")
     artist  = models.ForeignKey(Artist, on_delete=models.CASCADE)
     album = models.ForeignKey(Album, on_delete=models.CASCADE)
     song_length = models.IntegerField()
-    music_video = models.BooleanField()
-    lyrics = models.TextField()
+    music_video = models.BooleanField(default="False")
+    lyrics = models.TextField(default="TBA")
\ No newline at end of file