Renamed rest.php to ajax.php

ajax.php

@@ -0,0 +1,57 @@
+<?php
+// This file is part of the customcert module for Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Handles AJAX requests for the customcert module.
+ *
+ * @package    mod_customcert
+ * @copyright  2013 Mark Nelson <markn@moodle.com>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+if (!defined('AJAX_SCRIPT')) {
+    define('AJAX_SCRIPT', true);
+}
+
+require_once(__DIR__ . '/../../config.php');
+
+$tid = required_param('tid', PARAM_INT);
+$values = required_param('values', PARAM_RAW);
+$values = json_decode($values);
+
+// Make sure the template exists.
+$template = $DB->get_record('customcert_templates', array('id' => $tid), '*', MUST_EXIST);
+
+// Set the template.
+$template = new \mod_customcert\template($template);
+// Perform checks.
+if ($cm = $template->get_cm()) {
+    $courseid = $cm->course;
+    require_login($courseid, false, $cm);
+} else {
+    require_login();
+}
+// Make sure the user has the required capabilities.
+$template->require_manage();
+
+// Loop through the data.
+foreach ($values as $value) {
+    $element = new stdClass();
+    $element->id = $value->id;
+    $element->posx = $value->posx;
+    $element->posy = $value->posy;
+    $DB->update_record('customcert_elements', $element);
+}