admin/resetemoticons.php

   1 <?php
   2
   3 // This file is part of Moodle - http://moodle.org/
   4 //
   5 // Moodle is free software: you can redistribute it and/or modify
   6 // it under the terms of the GNU General Public License as published by
   7 // the Free Software Foundation, either version 3 of the License, or
   8 // (at your option) any later version.
   9 //
  10 // Moodle is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14 //
  15 // You should have received a copy of the GNU General Public License
  16 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  17
  18 /**
  19  * Resets the emoticons mapping into the default value
  20  *
  21  * @package   core
  22  * @copyright 2010 David Mudrak <david@moodle.com>
  23  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  24  */
  25
  26 require(dirname(dirname(__FILE__)) . '/config.php');
  27 require_once($CFG->libdir.'/adminlib.php');
  28
  29 admin_externalpage_setup('resetemoticons');
  30
  31 $confirm = optional_param('confirm', false, PARAM_BOOL);
  32
  33 if (!$confirm or !confirm_sesskey()) {
  34     echo $OUTPUT->header();
  35     echo $OUTPUT->heading(get_string('confirmation', 'admin'));
  36     echo $OUTPUT->confirm(get_string('emoticonsreset', 'admin'),
  37         new moodle_url($PAGE->url, array('confirm' => 1)),
  38         new moodle_url('/admin/settings.php', array('section' => 'htmlsettings')));
  39     echo $OUTPUT->footer();
  40     die();
  41 }
  42
  43 $manager = get_emoticon_manager();
  44 set_config('emoticons', $manager->encode_stored_config($manager->default_emoticons()));
  45 redirect(new moodle_url('/admin/settings.php', array('section' => 'htmlsettings')));