<?php

namespace App\Models;

use Antadis\API\Front\Models\Cart as BaseCart;

class Cart extends BaseCart
{

	/**
	 * {@inheritdoc}
	 */
	public function toArray() {
		if (!class_exists('SaleDelay')) {
			require_once _PS_ROOT_DIR_.'/modules/privatesales_delay/saledelay.php';
		}

		$products_delay = \SaleDelay::associateDelay($this->getProducts());
        $delays = array_keys($products_delay);
	    $date = new \DateTime();
        $delivery_date = \SaleDelay::getDeliveryDate($delays, null, $date, true);

		return array_merge(parent::toArray(), array(
			'delay' => empty($delivery_date) ? '' : $delivery_date
		));
	}
}