first commit

modules/ps_imageslider/ajax_ps_imageslider.php

@@ -0,0 +1,48 @@
+<?php
+/**
+ * 2007-2020 PrestaShop.
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License 3.0 (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:
+ * 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.
+ *
+ * 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   https://opensource.org/licenses/AFL-3.0 Academic Free License 3.0 (AFL-3.0)
+ * International Registered Trademark & Property of PrestaShop SA
+ */
+include_once '../../config/config.inc.php';
+include_once '../../init.php';
+include_once 'ps_imageslider.php';
+
+$home_slider = new Ps_ImageSlider();
+$slides = [];
+
+if (!Tools::isSubmit('secure_key') || Tools::getValue('secure_key') != $home_slider->secure_key || !Tools::getValue('action')) {
+    exit(1);
+}
+
+if (Tools::getValue('action') == 'updateSlidesPosition' && Tools::getValue('slides')) {
+    $slides = Tools::getValue('slides');
+
+    foreach ($slides as $position => $id_slide) {
+        $res = Db::getInstance()->execute('
+			UPDATE `' . _DB_PREFIX_ . 'homeslider_slides` SET `position` = ' . (int) $position . '
+			WHERE `id_homeslider_slides` = ' . (int) $id_slide
+        );
+    }
+
+    $home_slider->clearCache();
+}