PHP code example of atakajlo / shopping-cart

1. Go to this page and download the library: Download atakajlo/shopping-cart library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

atakajlo / shopping-cart example snippets


use atakajlo\cart\cost\calculator\SimpleCalculator;
use atakajlo\cart\Cart;
use atakajlo\cart\item\CartItem;
use atakajlo\cart\storage\SessionStorage;
use atakajlo\cart\sort\IdComparator;

$cart = new Cart(
    new SessionStorage(),
    new SimpleCalculator(),
    new IdComparator() //optional
);


$cartItem = new CartItem(1, 100, 1);
$cart->add($cartItem);


$cart->changeQuantityById($cartItem->getId(), 5);


$items = $cart->getItems();


$totalCost = $cart->getCost()->getTotal();