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fix: klarna doesn't treat negative discounts well

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This commit is contained in:
Sebastian Rindom
2021-03-23 14:00:14 +01:00
parent 3d9cf55e0d
commit e27518435e
1 changed files with 11 additions and 1 deletions
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packages/medusa-payment-klarna/src/services/klarna-provider.js
+11 -1
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@@ -102,7 +102,7 @@ class KlarnaProviderService extends PaymentService {
order.order_lines = await this.lineItemsToOrderLines_(cart, region.tax_rate) order.order_lines = await this.lineItemsToOrderLines_(cart, region.tax_rate)
if (discount_total) { if (discount_total > 0) {
order.order_lines.push({ order.order_lines.push({
name: `Discount`, name: `Discount`,
quantity: 1, quantity: 1,
@@ -113,6 +113,16 @@ class KlarnaProviderService extends PaymentService {
total_amount: -discount_total * (1 + taxRate), total_amount: -discount_total * (1 + taxRate),
total_tax_amount: -discount_total * taxRate, total_tax_amount: -discount_total * taxRate,
}) })
} else if (discount_total < 0) {
order.order_lines.push({
name: `Discount Payback`,
quantity: 1,
type: "surcharge",
unit_price: -discount_total * (1 + taxRate),
tax_rate: taxRate * 10000,
total_amount: -discount_total * (1 + taxRate),
total_tax_amount: -discount_total * taxRate,
})
} }
if (gift_card_total) { if (gift_card_total) {