diff options
Diffstat (limited to 'indoteknik_custom/models')
| -rw-r--r-- | indoteknik_custom/models/website_user_cart.py | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/indoteknik_custom/models/website_user_cart.py b/indoteknik_custom/models/website_user_cart.py index 802dbd37..29bf4291 100644 --- a/indoteknik_custom/models/website_user_cart.py +++ b/indoteknik_custom/models/website_user_cart.py @@ -45,17 +45,22 @@ class WebsiteUserCart(models.Model): products = carts.get_products() return products - def get_user_checkout(self, user_id): + def get_user_checkout(self, user_id, voucher=False): products = self.get_product_by_user(user_id=user_id, selected=True) total_purchase = sum(x['price']['price'] * x['quantity'] for x in products) total_discount = sum((x['price']['price'] - x['price']['price_discount']) * x['quantity'] for x in products) subtotal = total_purchase - total_discount + discount_voucher = 0 + if voucher: + discount_voucher = voucher.calculate_discount(subtotal) + subtotal -= discount_voucher tax = round(subtotal * 0.11) grand_total = subtotal + tax total_weight = sum(x['weight'] * x['quantity'] for x in products) result = { 'total_purchase': total_purchase, 'total_discount': total_discount, + 'discount_voucher': discount_voucher, 'subtotal': subtotal, 'tax': tax, 'grand_total': round(grand_total), |