<?php

namespace KupShop\OrderingBundle\Event;

use Symfony\Contracts\EventDispatcher\Event;

class CartEvent extends Event
{
    /** Pred zacatkem kontroly kosiku - spousti se pred odeslanim objednavky */
    public const CHECK_CART = 'kupshop.cart.check_cart';

    /** Pred kontrolou skladovosti produktu v kosiku - spousti se na kazdem kroku kosiku */
    public const CHECK_CART_ITEMS = 'kupshop.cart.check_cart_items';

    /**
     * @var \cart
     */
    private $cart;

    private $errors;

    public function __construct(\Cart $cart)
    {
        $this->cart = $cart;
    }

    public function getCart(): \Cart
    {
        return $this->cart;
    }

    public function setError($error, $index)
    {
        $this->errors[$index] = $error;
    }

    public function getErrors()
    {
        return $this->errors;
    }
}