<?php
/**
 * Copyright since 2007 PrestaShop SA and Contributors
 * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Academic Free License version 3.0
 * that is bundled with this package in the file LICENSE.md.
 * It is also available through the world-wide-web at this URL:
 * https://opensource.org/licenses/AFL-3.0
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@prestashop.com so we can send you a copy immediately.
 *
 * @author    PrestaShop SA and Contributors <contact@prestashop.com>
 * @copyright Since 2007 PrestaShop SA and Contributors
 * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
 */

namespace PrestaShop\Module\PrestashopCheckout\Presenter\Cart;

use PrestaShop\Module\PrestashopCheckout\Presenter\PresenterInterface;

/**
 * Present the cart waiting by the create order paypal builder
 */
class CartPresenter implements PresenterInterface
{
    /**
     * Present improved cart
     *
     * @return array
     *
     * @throws \Exception
     */
    public function present()
    {
        $context = \Context::getContext();
        $productList = $context->cart->getProducts();
        $shippingAddress = \Address::initialize((int) $context->cart->id_address_delivery);
        $invoiceAddress = \Address::initialize((int) $context->cart->id_address_invoice);
        $currency = \Currency::getCurrencyInstance((int) $context->cart->id_currency);

        return [
            'cart' => [
                'id' => $context->cart->id,
                'shipping_cost' => $context->cart->getTotalShippingCost(null, true),
                'totals' => [
                    'total_including_tax' => [
                        'amount' => $context->cart->getOrderTotal(true),
                    ],
                ],
                'subtotals' => [
                    'gift_wrapping' => [
                        'amount' => $context->cart->getGiftWrappingPrice(true),
                    ],
                ],
            ],
            'customer' => \Validate::isLoadedObject($context->customer) ? $context->customer : new \Customer((int) $context->cart->id_customer),
            'language' => $context->language,
            'products' => $productList,
            'addresses' => [
                'shipping' => $shippingAddress,
                'invoice' => $invoiceAddress,
            ],
            'currency' => [
                'iso_code' => $currency->iso_code,
            ],
        ];
    }
}