1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49
<?php
/* --------------------------------------------------------------
SharedShoppingCartRepositoryInterface.inc.php 2016-04-08 gm
Gambio GmbH
http://www.gambio.de
Copyright (c) 2016 Gambio GmbH
Released under the GNU General Public License (Version 2)
[http://www.gnu.org/licenses/gpl-2.0.html]
--------------------------------------------------------------
*/
/**
* Interface SharedShoppingCartRepositoryInterface
*
* @category System
* @package SharedShoppingCart
* @subpackage Interfaces
*/
interface SharedShoppingCartRepositoryInterface
{
/**
* Stores the cart and returns the hash
*
* @param StringType $jsonShoppingCart JSON representation of the cart
* @param IdType|null $userId The user ID of the user who is sharing the cart
*
* @return string The hash of the cart
* @throws \InvalidArgumentException
*/
public function storeShoppingCart(StringType $jsonShoppingCart, IdType $userId);
/**
* Gets the content in JSON format of the shopping cart corresponding to the hash
*
* @param StringType $shoppingCartHash Hash of the shopping cart
*
* @return string JSON representation of the shopping cart
*/
public function getShoppingCart(StringType $shoppingCartHash);
/**
* Deletes all shared shopping carts that are expired
*
* @param DateTime $expirationDate All shared shopping carts older than that date are expired
*/
public function deleteShoppingCartsOlderThan(DateTime $expirationDate);
}