Add shipping fee

src/Client/Enum/OrderLineType.php

@@ -0,0 +1,16 @@
+<?php
+declare(strict_types=1);
+
+namespace Webgriffe\SyliusKlarnaPlugin\Client\Enum;
+
+enum OrderLineType: string
+{
+    case Physical = 'physical';
+    case Discount = 'discount';
+    case ShippingFee = 'shipping_fee';
+    case SalesTax = 'sales_tax';
+    case Digital = 'digital';
+    case GiftCard = 'gift_card';
+    case StoreCredit = 'store_credit';
+    case Surcharge = 'surcharge';
+}

src/Client/ValueObject/OrderLine.php

@@ -5,6 +5,7 @@
 namespace Webgriffe\SyliusKlarnaPlugin\Client\ValueObject;
 
 use JsonSerializable;
+use Webgriffe\SyliusKlarnaPlugin\Client\Enum\OrderLineType;
 
 final readonly class OrderLine implements JsonSerializable
 {
@@ -21,7 +22,7 @@ public function __construct(
         private ?string $merchantData = null,
         private ?string $quantityUnit = null,
         private ?string $reference = null,
-        private ?string $type = null,
+        private ?OrderLineType $type = null,
     ) {
     }
 
@@ -85,7 +86,7 @@ public function getReference(): ?string
         return $this->reference;
     }
 
-    public function getType(): ?string
+    public function getType(): ?OrderLineType
     {
         return $this->type;
     }
@@ -104,7 +105,7 @@ public function jsonSerialize(): array
             'image_url' => $this->getImageUrl(),
             'merchant_data' => $this->getMerchantData(),
             'quantity_unit' => $this->getQuantityUnit(),
-            'type' => $this->getType(),
+            'type' => $this->getType()->value,
         ], static fn ($value) => $value !== null);
     }
 }

src/Converter/PaymentConverter.php

@@ -6,12 +6,14 @@
 
 use LogicException;
 use Sylius\Component\Core\Model\AddressInterface;
+use Sylius\Component\Core\Model\AdjustmentInterface;
 use Sylius\Component\Core\Model\CustomerInterface;
 use Sylius\Component\Core\Model\OrderInterface;
 use Sylius\Component\Core\Model\OrderItemInterface;
 use Sylius\Component\Core\Model\PaymentInterface;
 use Webgriffe\SyliusKlarnaPlugin\Client\Enum\AcquiringChannel;
 use Webgriffe\SyliusKlarnaPlugin\Client\Enum\Intent;
+use Webgriffe\SyliusKlarnaPlugin\Client\Enum\OrderLineType;
 use Webgriffe\SyliusKlarnaPlugin\Client\ValueObject\Address;
 use Webgriffe\SyliusKlarnaPlugin\Client\ValueObject\Amount;
 use Webgriffe\SyliusKlarnaPlugin\Client\ValueObject\Customer;
@@ -109,6 +111,26 @@ private function getOrderLines(OrderInterface $order): array
             $lines[] = $this->createOrderLineFromOrderItem($orderItem);
         }
 
+        $taxRate = 2200; #TODO
+        $totalAmount = $order->getShippingTotal();
+        $shippingTaxTotal = $totalAmount - (($totalAmount * 10000) / (10000 + $taxRate));
+
+        $lines[] = new OrderLine(
+            $order->getShipments()->first()?->getMethod()?->getName() ?? 'Shipping fee',
+            1,
+            $taxRate,
+            Amount::fromSyliusAmount($totalAmount),
+            Amount::fromSyliusAmount($order->getAdjustmentsTotalRecursively(AdjustmentInterface::ORDER_SHIPPING_PROMOTION_ADJUSTMENT)),
+            Amount::fromSyliusAmount((int) $shippingTaxTotal),
+            Amount::fromSyliusAmount($totalAmount),
+            null,
+            null,
+            null,
+            null,
+            null,
+            OrderLineType::ShippingFee,
+        );
+
         return $lines;
     }
 
@@ -117,7 +139,7 @@ private function createOrderLineFromOrderItem(OrderItemInterface $orderItem): Or
         return new OrderLine(
             (string) $orderItem->getProductName(),
             $orderItem->getQuantity(),
-            2200,
+            2200, #TODO
             Amount::fromSyliusAmount($orderItem->getTotal()),
             Amount::fromSyliusAmount(0),
             Amount::fromSyliusAmount($orderItem->getTaxTotal()),
@@ -127,7 +149,7 @@ private function createOrderLineFromOrderItem(OrderItemInterface $orderItem): Or
             null,
             'pcs',
             $orderItem->getProduct()?->getCode(),
-            'physical',
+            OrderLineType::Physical,
         );
     }