Issue #23 - Added option to clone an outage.

clone.php

@@ -0,0 +1,59 @@
+<?php
+// This file is part of 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/>.
+
+/**
+ * Clone outage.
+ *
+ * @package    auth_outage
+ * @author     Daniel Thee Roperto <daniel.roperto@catalyst-au.net>
+ * @copyright  Catalyst IT
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+use auth_outage\models\outage;
+use auth_outage\outagedb;
+use auth_outage\outagelib;
+
+require_once('../../config.php');
+require_once($CFG->libdir . '/adminlib.php');
+require_once($CFG->libdir . '/formslib.php');
+
+$renderer = outagelib::pagesetup();
+
+$mform = new \auth_outage\forms\outage\edit();
+
+if ($mform->is_cancelled()) {
+    redirect('/auth/outage/manage.php');
+} else if ($outage = $mform->get_data()) {
+    $id = outagedb::save($outage);
+    redirect('/auth/outage/manage.php#auth_outage_id_' . $id);
+}
+
+$id = required_param('id', PARAM_INT);
+$outage = outagedb::get_by_id($id);
+if ($outage == null) {
+    throw new invalid_parameter_exception('Outage #' . $id . ' not found.');
+}
+
+// Remove outage id to force creating a new one.
+$outage->id = null;
+$mform->set_data($outage);
+
+$PAGE->navbar->add($outage->get_title());
+echo $OUTPUT->header();
+echo $renderer->rendersubtitle('outageclone');
+$mform->display();
+echo $OUTPUT->footer();