Implemented the Customization in the Admin panel

Now has list display, filtering, and search functionalities

thrisraotraot_music/homepage/admin.py

@@ -6,13 +6,31 @@ 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", "label", "song_count")
+    
+    search_fields = ("album_name", "description", "label")
+    
+    list_filter = ("album_name",)
+    
 class SongAdmin(admin.ModelAdmin):
     model = Song
     
+    list_display = ("song_title", "song_length", "lyrics", "music_video")
+    
+    search_fields = ("song_title", "lyrics")
+    
+    list_filter = ("song_title",)
+    
 admin.site.register(Artist, ArtistAdmin)
 admin.site.register(Album, AlbumAdmin)
 admin.site.register(Song, SongAdmin)

thrisraotraot_music/homepage/migrations/0004_alter_song_song_length.py

+# Generated by Django 3.2 on 2023-02-21 12:25
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('homepage', '0003_auto_20230221_1927'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='song',
+            name='song_length',
+            field=models.CharField(max_length=10),
+        ),
+    ]

thrisraotraot_music/homepage/models.py

@@ -20,6 +20,6 @@ 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.CharField(max_length = 10)
     music_video = models.BooleanField(default = False)
     lyrics = models.TextField(max_length = 1000, blank = True)