diff --git a/myproject/orders/models/order.py b/myproject/orders/models/order.py
index c11a2cc..a913779 100644
--- a/myproject/orders/models/order.py
+++ b/myproject/orders/models/order.py
@@ -372,6 +372,11 @@ class Order(models.Model):
"""Остаток к оплате"""
return max(self.total_amount - self.amount_paid, 0)
+ @property
+ def overpayment(self):
+ """Переплата (если amount_paid > total_amount)"""
+ return max(self.amount_paid - self.total_amount, 0)
+
@property
def subtotal(self):
"""Сумма только товаров (без доставки)"""
diff --git a/myproject/orders/templates/orders/order_form.html b/myproject/orders/templates/orders/order_form.html
index 4a27da6..8a9dfbd 100644
--- a/myproject/orders/templates/orders/order_form.html
+++ b/myproject/orders/templates/orders/order_form.html
@@ -612,17 +612,15 @@
{% if order.amount_paid > order.total_amount %}
- {% with overpayment=order.amount_paid|add:"-"|add:order.total_amount %}
Обнаружена переплата!
Оплачено {{ order.amount_paid|floatformat:2 }} руб.,
сумма заказа {{ order.total_amount|floatformat:2 }} руб.
- Переплата: {{ overpayment|floatformat:2 }} руб.
+ Переплата: {{ order.overpayment|floatformat:2 }} руб.
Создайте возврат в кошелёк клиента во вкладке «Создать возврат» ниже.
- {% endwith %}
{% endif %}