Auto delete image files when object has been deleted

core/migrations/0045_quickuploadimage.py

@@ -1,4 +1,4 @@
-# Generated by Django 4.2.20 on 2025-04-06 09:55
+# Generated by Django 4.2.20 on 2025-04-10 08:14
 
 import django.db.models.deletion
 from django.conf import settings
@@ -25,7 +25,14 @@ class Migration(migrations.Migration):
                 ),
                 ("uuid", models.UUIDField(db_index=True, unique=True)),
                 ("name", models.CharField(max_length=100)),
-                ("image", models.ImageField(upload_to="upload/%Y/%m/%d")),
+                (
+                    "image",
+                    models.ImageField(
+                        height_field="height",
+                        upload_to="upload/%Y/%m/%d",
+                        width_field="width",
+                    ),
+                ),
                 (
                     "created_at",
                     models.DateTimeField(auto_now_add=True, verbose_name="created at"),

core/models.py

@@ -1114,7 +1114,9 @@ class QuickUploadImage(models.Model):
 
     uuid = models.UUIDField(unique=True, db_index=True)
     name = models.CharField(max_length=IMAGE_NAME_SIZE, blank=False)
-    image = models.ImageField(upload_to="upload/%Y/%m/%d")
+    image = models.ImageField(
+        upload_to="upload/%Y/%m/%d", width_field="width", height_field="height"
+    )
     uploader = models.ForeignKey(
         "User",
         related_name="quick_uploads",
@@ -1155,11 +1157,13 @@ class QuickUploadImage(models.Model):
             name=name,
             image=file,
             uploader=uploader,
-            width=width,
-            height=height,
             size=file.size,
         )
 
+    def delete(self, *args, **kwargs):
+        self.image.delete(save=False)
+        return super().delete(*args, **kwargs)
+
 
 class LockError(Exception):
     """There was a lock error on the object."""