SetCustomerEmail

import { getCartId, defineApi } from "@vsf-enterprise/unified-api-sapcc";
import { getNormalizers } from "@vsf-enterprise/unified-api-sapcc/udl";


declare module "@vsf-enterprise/unified-api-sapcc" {
  interface SetCustomerEmailExtendedArgs {
    /**
     * Response configuration. List of fields returned in the response body.
     */
    fields?: "BASIC" | "DEFAULT" | "FULL" | string | string[];
  }
}


export const setCustomerEmail = defineApi.setCustomerEmail(async (context, args) => {
  const cartId = getCartId(context);
  const { email } = args;
  const { normalizeCart } = getNormalizers(context);

  if (!cartId) {
    throw new Error("No cartId found");
  }

  try {
    await context.api.replaceCartGuestUser({ cartId, email });
    const { data: cart } = await context.api.getCart({ cartId });

    return normalizeCart(cart);
  } catch {
    throw new Error("Error setting customer email");
  }
});