Features: 1) Add support for batched deletion of inactive products in delete_inactives with configurable batch size; 2) Include ProductImage in imports for cleanup operations;

Fixes: 1) Ensure `delete_inactives` handles deletions safely by using query batching; 2) Correct filter logic in `delete_inactives` for inactivation methods;

Extra: Refactor `delete_inactives` logic for better maintainability and clearer error handling;

core/vendors/__init__.py

@@ -13,6 +13,7 @@ from core.models import (
     Brand,
     Category,
     Product,
+    ProductImage,
     Stock,
     Vendor,
 )
@@ -299,18 +300,27 @@ class AbstractVendor:
             case _:
                 raise ValueError(f"Invalid method {method!r} for products update...")
 
-    def delete_inactives(self, inactivation_method: str = "deactivate"):
+    def delete_inactives(self, inactivation_method: str = "deactivate", size: int = 5000):
-        products = self.get_products_queryset()
-
         # noinspection PyUnreachableCode
         match inactivation_method:
             case "deactivate":
-                products.filter(is_active=False).delete()
+                filter_kwargs = {"is_active": False}
             case "description":
-                products.filter(description__exact="EVIBES_DELETED_PRODUCT").delete()
+                filter_kwargs = {"description__exact": "EVIBES_DELETED_PRODUCT"}
             case _:
                 raise ValueError(f"Invalid method {inactivation_method!r} for products cleaner...")
 
+        while True:
+            batch_ids = list(self.get_products_queryset()
+                             .filter(**filter_kwargs)
+                             .values_list("pk", flat=True)[:size])
+            if not batch_ids:
+                break
+            with suppress(Exception):
+                AttributeValue.objects.filter(product_id__in=batch_ids).delete()
+                ProductImage.objects.filter(product_id__in=batch_ids).delete()
+                Product.objects.filter(pk__in=batch_ids).delete()
+
     def delete_belongings(self):
         self.get_products_queryset().delete()
         self.get_stocks_queryset().delete()