<?php
/**
 * 2007-2020 PrestaShop
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Academic Free License (AFL 3.0)
 * that is bundled with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://opensource.org/licenses/afl-3.0.php
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@prestashop.com so we can send you a copy immediately.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
 * versions in the future. If you wish to customize PrestaShop for your
 * needs please refer to http://www.prestashop.com for more information.
 *
 * @author    PrestaShop SA <contact@prestashop.com>
 * @copyright 2007-2020 PrestaShop SA
 * @license   http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
 *  International Registered Trademark & Property of PrestaShop SA
 */

/**
 * Class ColissimoMigration
 */
class ColissimoMigration
{
    /** @var ColissimoOtherModuleInterface[] $otherModules */
    private $otherModules;

    /**
     * @param ColissimoOtherModuleInterface $module
     */
    public function addModule(ColissimoOtherModuleInterface $module)
    {
        $this->otherModules[] = $module;
    }

    /**
     * @param string $step
     * @throws Exception
     */
    public function migrate($step)
    {
        $methodCall = Tools::toCamelCase('migrate_'.$step);
        foreach ($this->otherModules as $otherModule) {
            if (method_exists($otherModule, $methodCall)) {
                $otherModule->$methodCall();
            } else {
                throw new Exception('Cannot call migration step.');
            }
        }
    }
}