fix: actualizando precios al importar productos.

tienda_ilusion/don_confiao/views.py

@@ -59,13 +59,13 @@ def handle_import_products_file(csv_file):
     data = io.StringIO(csv_file.read().decode('utf-8'))
     reader = csv.DictReader(data, quotechar='"')
     for row in reader:
-        product, _ = Product.objects.get_or_create(
+        product, created = Product.objects.update_or_create(
             name=row['producto'],
-            defaults={'price': row['precio']}
+            defaults={
+                'price': row['precio'],
+                'measuring_unit': row['unidad'],
+            }
         )
-        product.price = row['precio']
-        product.measuring_unit = row['unidad']
-        product.save()
 
         categories = [n.strip() for n in row["categorias"].split("&")]
         for category in categories: