<?php
/**
 * Copyright since 2007 PrestaShop SA and Contributors
 * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Academic Free License version 3.0
 * that is bundled with this package in the file LICENSE.md.
 * It is also available through the world-wide-web at this URL:
 * https://opensource.org/licenses/AFL-3.0
 * 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.
 *
 * @author    PrestaShop SA and Contributors <contact@prestashop.com>
 * @copyright Since 2007 PrestaShop SA and Contributors
 * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
 */
if (!defined('_PS_VERSION_')) {
    exit;
}

/**
 * Update main function for module version 2.7.0
 *
 * @param Ps_checkout $module
 *
 * @return bool
 */
function upgrade_module_2_7_0($module)
{
    $db = Db::getInstance();

    // Force PrestaShop to upgrade for all shop to avoid issues
    $savedShopContext = Shop::getContext();
    $savedShopId = Shop::getContextShopID();
    $savedGroupShopId = Shop::getContextShopGroupID();
    Shop::setContext(Shop::CONTEXT_ALL);

    $db->execute('ALTER TABLE `' . _DB_PREFIX_ . 'pscheckout_cart` CHANGE `paypal_token` `paypal_token` text DEFAULT NULL;');
    $module->disableIncompatibleCountries();
    $module->disableIncompatibleCurrencies();

    // Restore initial PrestaShop shop context
    if (Shop::CONTEXT_SHOP === $savedShopContext) {
        Shop::setContext($savedShopContext, $savedShopId);
    } elseif (Shop::CONTEXT_GROUP === $savedShopContext) {
        Shop::setContext($savedShopContext, $savedGroupShopId);
    } else {
        Shop::setContext($savedShopContext);
    }

    return true;
}