Added cart and order items to the morphmap as well

Changed the built-in adjuster aliases' keys

Changelog.md

@@ -49,6 +49,7 @@
 - Added the `CalculateTaxes` listener to cart update and shipping address change events
 - Added the `AdjusterAliases` class that for decoupling FQCNs from the database
 - Added automatic mapping of adjuster FQCN <-> aliases when saving an adjustment into the DB and when calling the `getAdjuster()` method
+- BC: Added cart and order item models to the Relation morph map: the `adjustable_type` field in the `adjustments` table needs to be converted!
 - BC: Added the `?CheckoutSubject` return type to the `getCart()` method of the `Checkout` interface
 - BC: Changed `Checkout::getShippingAddress()` return type to be nullable
 - BC: Added the void return type to `Checkout::setShippingAddress()`

src/Adjustments/Adjusters/AdjusterAliases.php

@@ -17,10 +17,10 @@
 final class AdjusterAliases
 {
  private static array $map = [
- 'discount' => SimpleDiscount::class,
- 'fee' => SimpleFee::class,
- 'shipping_fee' => SimpleShippingFee::class,
- 'tax' => SimpleTax::class,
+ 'simple_discount' => SimpleDiscount::class,
+ 'simple_fee' => SimpleFee::class,
+ 'simple_shipping_fee' => SimpleShippingFee::class,
+ 'simple_tax' => SimpleTax::class,
  ];
 
  public static function add(string $alias, string $fqcn): void

src/Foundation/Providers/ModuleServiceProvider.php

@@ -21,6 +21,7 @@
 use Vanilo\Adjustments\Adjusters\AdjusterAliases;
 use Vanilo\Cart\Contracts\Cart as CartContract;
 use Vanilo\Cart\Contracts\CartItem as CartItemContract;
+use Vanilo\Cart\Models\CartItemProxy;
 use Vanilo\Cart\Models\CartProxy;
 use Vanilo\Category\Contracts\Taxon as TaxonContract;
 use Vanilo\Category\Contracts\Taxonomy as TaxonomyContract;
@@ -56,6 +57,7 @@
 use Vanilo\Order\Contracts\Order as OrderContract;
 use Vanilo\Order\Contracts\OrderFactory as OrderFactoryContract;
 use Vanilo\Order\Contracts\OrderItem as OrderItemContract;
+use Vanilo\Order\Models\OrderItemProxy;
 use Vanilo\Order\Models\OrderProxy;
 use Vanilo\Payment\Contracts\PaymentMethod as PaymentMethodContract;
 use Vanilo\Payment\Models\PaymentMethodProxy;
@@ -106,7 +108,9 @@ public function boot()
  'taxonomy' => TaxonomyProxy::modelClass(),
  'taxon' => TaxonProxy::modelClass(),
  'order' => OrderProxy::modelClass(),
+ 'order_item' => OrderItemProxy::modelClass(),
  'cart' => CartProxy::modelClass(),
+ 'cart_item' => CartItemProxy::modelClass(),
  'shipment' => ShipmentProxy::modelClass(),
  'shipping_method' => ShippingMethodProxy::modelClass(),
  'payment_method' => PaymentMethodProxy::modelClass(),

src/Foundation/Shipping/PaymentDependentShippingFee.php

@@ -28,6 +28,7 @@ class PaymentDependentShippingFee implements Adjuster
  use HasWriteableTitleAndDescription;
  use IsLockable;
  use IsNotIncluded;
+
  public const ALIAS = 'payment_dependent_shipping_fee';
 
  public function __construct(