Added Django Admin panel and populated the database

cheskaHung_music/about/admin.py

 from django.contrib import admin
 
+#from .models import <model name>
+
+#class <model name>(admin.ModelAdmin)
+#model=IndexCard <model name>
+
+#list diaplay=(sections of the database model, )
+#search fields=(put above stuff here)
+#admin.site.register(IndexCard, IndexCardAdmin) (<model name><model name Admin>)
+#runserver after this, you will get a gui that looks like //look at phone photos for GUI 
+# make a super user in the terminal python manage.py createsuperuser Email and password bypass by entering everything
+
 # Register your models here.

cheskaHung_music/homepage/admin.py

 from django.contrib import admin
 
-# Register your models here.
+from .models import Artist, Album, Song
+
+
+class ArtistAdmin(admin.ModelAdmin):
+    model = Artist
+
+    list_display = ('artist_name', 'birth_name', 'monthly_listeners')
+
+    search_fields = ('artist_name', 'birth_name')
+
+    list_filter = ('artist_name', 'birth_name')
+
+
+class AlbumAdmin(admin.ModelAdmin):
+    model = Album
+
+    list_display = ('album_name', 'description', 'release_date', 'song_count')
+
+    search_fields = ('album_name', 'description', 'label')
+
+    filter = ('album_name')
+
+
+class SongAdmin(admin.ModelAdmin):
+    model = Song
+
+    list_display = ('song_title', 'song_length', 'lyrics', 'music_video')
+
+    search_fields = ('song_title', 'lyrics')
+
+    filter = ('song_title')
+
+
+admin.site.register(Artist, ArtistAdmin)
+admin.site.register(Album, AlbumAdmin)
+admin.site.register(Song, SongAdmin)

cheskaHung_music/homepage/migrations/0001_initial.py

+# Generated by Django 3.2 on 2023-02-21 12:35
+
+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=50)),
+                ('description', models.CharField(max_length=50)),
+                ('release_date', models.CharField(max_length=10)),
+            ],
+        ),
+        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=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=50)),
+                ('music_video', models.BooleanField(default=False)),
+                ('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'),
+        ),
+    ]

cheskaHung_music/homepage/migrations/0002_auto_20230221_2054.py

+# Generated by Django 3.2 on 2023-02-21 12:54
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('homepage', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='artist',
+            name='bio',
+            field=models.CharField(max_length=700, null=True),
+        ),
+        migrations.AddField(
+            model_name='song',
+            name='lyrics',
+            field=models.CharField(max_length=3000, null=True),
+        ),
+        migrations.AlterField(
+            model_name='artist',
+            name='birth_name',
+            field=models.CharField(max_length=50),
+        ),
+    ]

cheskaHung_music/homepage/migrations/0003_auto_20230221_2144.py

+# Generated by Django 3.2 on 2023-02-21 13:44
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('homepage', '0002_auto_20230221_2054'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='album',
+            name='label',
+            field=models.CharField(max_length=100, null=True),
+        ),
+        migrations.AddField(
+            model_name='album',
+            name='song_count',
+            field=models.IntegerField(null=True),
+        ),
+        migrations.AddField(
+            model_name='song',
+            name='song_length',
+            field=models.IntegerField(null=True),
+        ),
+        migrations.AlterField(
+            model_name='album',
+            name='description',
+            field=models.CharField(max_length=100000),
+        ),
+    ]

cheskaHung_music/homepage/models.py

@@ -4,17 +4,23 @@ from django.db import models
 class Artist(models.Model):
     artist_name = models.CharField(max_length=50)
     monthly_listeners = models.IntegerField()
+    birth_name = models.CharField(max_length=50)
+    bio = models.CharField(max_length=700, null=True)
 
 
 class Album(models.Model):
     album_name = models.CharField(max_length=50)
     artist = models.ForeignKey(Artist, on_delete=models.CASCADE)
-    description = models.CharField(max_length=50)
+    description = models.CharField(max_length=100000)
     release_date = models.CharField(max_length=10)
+    label = models.CharField(max_length=100, null=True)
+    song_count = models.IntegerField(null=True)
 
 
 class Song(models.Model):
     song_title = models.CharField(max_length=50)
     artist = models.ForeignKey(Artist, on_delete=models.CASCADE)
     album = models.ForeignKey(Album, on_delete=models.CASCADE)
-    song_length = models.IntegerField
+    song_length = models.DurationField(null=True)
+    music_video = models.BooleanField(default=False)
+    lyrics = models.CharField(max_length=3000, null=True)