io.sphere.sdk.orders.errors

Class PriceChangedError

java.lang.Object

io.sphere.sdk.models.Base

io.sphere.sdk.models.errors.SphereError

io.sphere.sdk.orders.errors.PriceChangedError

public final class PriceChangedError
extends SphereError

The price, tax or shipping of some line items changed since the items were added to the cart.

withTaxedProduct(client(), product -> {
    withUpdateableShippingMethodForGermany(client(), shippingMethod -> {
        final int quantity = 2;
        final int variantId = 1;
        final CartDraftDsl draft = CartDraft.of(DefaultCurrencyUnits.EUR)
                .withCountry(CountryCode.DE)
                .withShippingAddress(Address.of(CountryCode.DE))
                .withLineItems(singletonList(LineItemDraft.of(product, variantId, quantity)))
                .withShippingMethod(shippingMethod);

        final Cart cart = client().executeBlocking(CartCreateCommand.of(draft));

        //change the product price
        final List<UpdateActionImpl<Product>> productUpdates = asList(
                SetPrices.ofVariantId(variantId, singletonList(PriceDraft.of(SphereTestUtils.EURO_20))),
                Publish.of()
        );
        client().executeBlocking(ProductUpdateCommand.of(product, productUpdates));

        //also change the zone rate
        final ZoneRate zoneRate = shippingMethod.getZoneRates().get(0);
        final ShippingRate oldShippingRate = zoneRate.getShippingRates().get(0);
        final Reference<Zone> zone = zoneRate.getZone();
        final ShippingMethod updatedShippingMethod = client().executeBlocking(ShippingMethodUpdateCommand.of(shippingMethod, asList(RemoveShippingRate.of(oldShippingRate, zone), AddShippingRate.of(ShippingRate.of(EURO_10, EURO_10), zone))));

        //see the order creation fail
        final Throwable throwable = catchThrowable(() -> client().executeBlocking(OrderFromCartCreateCommand.of(cart)));
        assertThat(throwable).isInstanceOf(ErrorResponseException.class);
        final ErrorResponseException e = (ErrorResponseException) throwable;
        assertThat(e.hasErrorCode(PriceChangedError.CODE));
        final PriceChangedError error = e.getErrors().stream()
                .filter(err -> err.getCode().equals(PriceChangedError.CODE))
                .findFirst().get().as(PriceChangedError.class);
        assertThat(error.getLineItems())
                .as("the changed line items can be found")
                .containsExactly(cart.getLineItems().get(0).getId());
        assertThat(error.isShipping())
                .as("the rate change can be diagnosed")
                .isTrue();

        //clean up
        client().executeBlocking(CartDeleteCommand.of(cart));
        return updatedShippingMethod;
    });
});
See the test code.

Field Summary

Fields

Modifier and Type	Field and Description
static String	CODE

Method Summary

Modifier and Type	Method and Description
List<String>	getLineItems()
boolean	isShipping()
static PriceChangedError	of(String message, List<String> lineItems, boolean shipping)

Methods inherited from class io.sphere.sdk.models.errors.SphereError

as, getCode, getMessage, of

Methods inherited from class io.sphere.sdk.models.Base

equals, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

CODE

public static final String CODE

See Also:

Constant Field Values

Method Detail

getLineItems

public List<String> getLineItems()

isShipping

public boolean isShipping()

of

public static PriceChangedError of(String message,
                                   List<String> lineItems,
                                   boolean shipping)