add_publick_mark

apps/product/management/commands/add_public_mark.py

@@ -0,0 +1,25 @@
+from django.core.management.base import BaseCommand
+from tqdm import tqdm
+
+from product.models import Product
+
+
+class Command(BaseCommand):
+    help = """Add public_mark to product from reviews."""
+
+    def handle(self, *args, **kwarg):
+        update_products = []
+        products = Product.objects.filter(
+            public_mark__isnull=True,
+            reviews__isnull=False).distinct()
+
+        for product in tqdm(products):
+            review = product.reviews.published().filter(
+                mark__isnull=False).order_by('-published_at').first()
+            if review:
+                product.public_mark = review.mark
+                update_products.append(product)
+
+        Product.objects.bulk_update(update_products, ['public_mark', ])
+        self.stdout.write(
+            self.style.WARNING(f'Updated products: {len(update_products)}'))

make_data_migration.sh

@@ -2,6 +2,7 @@
 ./manage.py transfer -a
 ./manage.py transfer -d
 ./manage.py transfer -e
+./manage.py upd_transportation
 ./manage.py transfer --fill_city_gallery
 ./manage.py transfer -l
 ./manage.py transfer --product