Изменил поле file в модели Track

music_storage/music/admin.py

@@ -14,9 +14,9 @@ class TrackAdmin(admin.ModelAdmin):
         js = ("admin/js/upload_progress.js",)
         css = {"all": ("admin/css/upload_progress.css",)}
 
-    list_display = ("album__artist__name", "title", "created_by", "created_at")
+    list_display = ("album__artist__name", "album__name", "title", "created_by", "created_at")
     search_fields = ("title", "album__artist__name", "album__name")
-    list_filter = ("album__artist__name",)
+    list_filter = ("album__artist__name", "album__name", "created_at")
 
 
 class TrackInline(admin.TabularInline):

music_storage/music/migrations/0008_alter_track_file.py

@@ -0,0 +1,19 @@
+# Generated by Django 6.0 on 2026-01-02 19:24
+
+import music.models
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('music', '0007_artist_cover_image_alter_album_cover_image'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='track',
+            name='file',
+            field=models.FileField(upload_to=music.models.track_upload_to),
+        ),
+    ]

music_storage/music/models.py

@@ -15,6 +15,14 @@ def artist_cover_upload_to(instance, filename):
     return os.path.join("artist_covers", f"{uuid.uuid4()}.{ext}")
 
 
+def track_upload_to(instance, filename):
+    return os.path.join(
+        "music",
+        f"album_{instance.album_id}",
+        filename,
+    )
+
+
 class Artist(BaseModel):
     name = models.CharField(max_length=200)
     cover_image = models.ImageField(upload_to=artist_cover_upload_to, null=True, blank=True)
@@ -37,7 +45,7 @@ class Album(BaseModel):
 class Track(BaseModel):
     title = models.CharField(max_length=200)
     album = models.ForeignKey(Album, on_delete=models.CASCADE, related_name="tracks")
-    file = models.FileField(upload_to="music/")
+    file = models.FileField(upload_to=track_upload_to)
 
     def __str__(self):
         return f"{self.album.artist} - {self.title}"