Migrated Updated Model Database

migs_atienza_music/homepage/admin.py

@@ -16,7 +16,7 @@ class AlbumAdmin(admin.ModelAdmin):
 
     list_display = ("album_name", "description", "release_date", "label", "song_count")
     search_fields = ("album_name", "description", "label")
-    list_filter = "album_name"
+    list_filter = ("album_name",)
 
 
 class SongAdmin(admin.ModelAdmin):
@@ -24,7 +24,7 @@ class SongAdmin(admin.ModelAdmin):
 
     list_display = ("song_title", "song_length", "lyrics", "music_video")
     search_fields = ("song_title", "lyrics")
-    list_filter = "song_title"
+    list_filter = ("song_title",)
 
 # Register your models here.
 

migs_atienza_music/homepage/migrations/0002_album_label_album_song_count_artist_bio_and_more.py

+# Generated by Django 4.1.6 on 2023-02-21 12:45
+
+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='', max_length=50),
+        ),
+        migrations.AddField(
+            model_name='album',
+            name='song_count',
+            field=models.IntegerField(default=0),
+        ),
+        migrations.AddField(
+            model_name='artist',
+            name='bio',
+            field=models.CharField(default='', max_length=700),
+        ),
+        migrations.AddField(
+            model_name='artist',
+            name='birth_name',
+            field=models.CharField(default='', max_length=50),
+        ),
+        migrations.AddField(
+            model_name='song',
+            name='lyrics',
+            field=models.CharField(default='', max_length=2500),
+        ),
+        migrations.AddField(
+            model_name='song',
+            name='music_video',
+            field=models.BooleanField(default=False),
+        ),
+    ]

migs_atienza_music/homepage/models.py

@@ -4,8 +4,8 @@ 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)
+    birth_name = models.CharField(max_length=50, default="")
+    bio = models.CharField(max_length=700, default="")
 
 
 class Album(models.Model):
@@ -13,8 +13,8 @@ class Album(models.Model):
     artist = models.ForeignKey(Artist, on_delete=models.CASCADE)
     description = models.CharField(max_length=1000)
     release_date = models.DateField()
-    label = models.CharField(max_length=50)
-    song_count = models.IntegerField()
+    label = models.CharField(max_length=50, default="")
+    song_count = models.IntegerField(default=0)
 
 
 class Song(models.Model):
@@ -22,6 +22,6 @@ class Song(models.Model):
     artist = models.ForeignKey(Artist, on_delete=models.CASCADE)
     album = models.ForeignKey(Album, on_delete=models.CASCADE)
     song_length = models.TimeField()
-    music_video = models.BooleanField()
-    lyrics = models.CharField(max_length=2500)
+    music_video = models.BooleanField(default=False)
+    lyrics = models.CharField(max_length=2500, default="")
 # Create your models here.