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<?php
/* --------------------------------------------------------------
ProductRepositoryInterface.inc.php 2015-12-08
Gambio GmbH
http://www.gambio.de
Copyright (c) 2015 Gambio GmbH
Released under the GNU General Public License (Version 2)
[http://www.gnu.org/licenses/gpl-2.0.html]
--------------------------------------------------------------
*/
/**
* Interface ProductRepositoryInterface
*
* @category System
* @package Product
* @subpackage Interfaces
*/
interface ProductRepositoryInterface
{
/**
* Adds a new product in the database.
*
* @param ProductInterface $product Product entity which holds the values for the database columns.
*
* @return int Id of inserted product.
*/
public function add(ProductInterface $product);
/**
* Updates an existing product in the database.
*
* @param StoredProductInterface $product Product entity to update.
*
* @return ProductRepositoryInterface|$this Same instance for chained method calls.
*/
public function store(StoredProductInterface $product);
/**
* Returns a stored product by the given id.
*
* @param IdType $productId Id of expected product entity.
*
* @return StoredProductInterface Product entity with the expected product id.
*/
public function getProductById(IdType $productId);
/**
* Removes a product from the database by the given id.
*
* @param IdType $productId Id of expected product entity.
*
* @return ProductRepositoryInterface|$this Same instance for chained method calls.
*/
public function deleteProductById(IdType $productId);
}