1<?php
2/**
3 * Copyright since 2007 PrestaShop SA and Contributors
4 * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
5 *
6 * NOTICE OF LICENSE
7 *
8 * This source file is subject to the Open Software License (OSL 3.0)
9 * that is bundled with this package in the file LICENSE.md.
10 * It is also available through the world-wide-web at this URL:
11 * https://opensource.org/licenses/OSL-3.0
12 * If you did not receive a copy of the license and are unable to
13 * obtain it through the world-wide-web, please send an email
14 * to license@prestashop.com so we can send you a copy immediately.
15 *
16 * DISCLAIMER
17 *
18 * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
19 * versions in the future. If you wish to customize PrestaShop for your
20 * needs please refer to https://devdocs.prestashop.com/ for more information.
21 *
22 * @author    PrestaShop SA and Contributors <contact@prestashop.com>
23 * @copyright Since 2007 PrestaShop SA and Contributors
24 * @license   https://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
25 */
26
27namespace PrestaShop\PrestaShop\Core\Form;
28
29use Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException;
30
31/**
32 * Symfony forms data provider.
33 */
34interface FormDataProviderInterface
35{
36    /**
37     * @return array the form data as an associative array
38     */
39    public function getData();
40
41    /**
42     * Persists form Data in Database and Filesystem.
43     *
44     * @param array $data
45     *
46     * @return array $errors if data can't persisted an array of errors messages
47     *
48     * @throws UndefinedOptionsException
49     */
50    public function setData(array $data);
51}
52