fixed the db bugs and created another migrations

homepage/migrations/0001_initial.py

+# Generated by Django 3.2 on 2023-02-21 08:17
+
+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=100)),
+                ('artist', models.CharField(max_length=50)),
+                ('description', models.CharField(max_length=150)),
+                ('release_date', models.DateTimeField(verbose_name='date published')),
+                ('label', models.CharField(max_length=120)),
+                ('song_count', models.IntegerField()),
+            ],
+        ),
+        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=50)),
+                ('monthly_listeners', models.IntegerField()),
+                ('birth_name', models.CharField(max_length=30)),
+                ('bio', models.CharField(max_length=700)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Song',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('song_title', models.CharField(max_length=100)),
+                ('song_length', models.IntegerField()),
+                ('music_video', models.BooleanField()),
+                ('lyrics', models.CharField(max_length=300)),
+                ('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')),
+            ],
+        ),
+    ]