Search moodle.org's
Developer Documentation

  • Bug fixes for general core bugs in 3.10.x will end 8 November 2021 (12 months).
  • Bug fixes for security issues in 3.10.x will end 9 May 2022 (18 months).
  • PHP version: minimum PHP 7.2.0 Note: minimum PHP version has increased since Moodle 3.8. PHP 7.3.x and 7.4.x are supported too.
  • Differences Between: [Versions 310 and 34] [Versions 310 and 35] [Versions 310 and 36] [Versions 310 and 37] [Versions 34 and 310] [Versions 35 and 310] [Versions 36 and 310] [Versions 37 and 310]

       1  <?php
       2  // This file is part of Moodle - http://moodle.org/
       3  //
       4  // Moodle is free software: you can redistribute it and/or modify
       5  // it under the terms of the GNU General Public License as published by
       6  // the Free Software Foundation, either version 3 of the License, or
       7  // (at your option) any later version.
       8  //
       9  // Moodle is distributed in the hope that it will be useful,
      10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
      11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      12  // GNU General Public License for more details.
      13  //
      14  // You should have received a copy of the GNU General Public License
      15  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
      16  
      17  /**
      18   * Lets users manage data formats
      19   *
      20   * @license    http://www.gnu.org/copyleft/gpl.html GNU Public License
      21   * @copyright  2016 Brendan Heywood (brendan@catalyst-au.net)
      22   * @package    core
      23   * @subpackage dataformat
      24   */
      25  
      26  require_once('../config.php');
      27  require_once($CFG->libdir.'/adminlib.php');
      28  
      29  $action = required_param('action', PARAM_ALPHANUMEXT);
      30  $name   = required_param('name', PARAM_PLUGIN);
      31  
      32  $syscontext = context_system::instance();
      33  $PAGE->set_url('/admin/dataformats.php');
      34  $PAGE->set_context($syscontext);
      35  
      36  require_admin();
      37  require_sesskey();
      38  
      39  $return = new moodle_url('/admin/settings.php', array('section' => 'managedataformats'));
      40  
      41  $plugins = core_plugin_manager::instance()->get_plugins_of_type('dataformat');
      42  $sortorder = array_flip(array_keys($plugins));
      43  
      44  if (!isset($plugins[$name])) {
      45      print_error('courseformatnotfound', 'error', $return, $name);
      46  }
      47  
      48  switch ($action) {
      49      case 'disable':
      50          if ($plugins[$name]->is_enabled()) {
      51              set_config('disabled', 1, 'dataformat_'. $name);
      52              core_plugin_manager::reset_caches();
      53          }
      54          break;
      55      case 'enable':
      56          if (!$plugins[$name]->is_enabled()) {
      57              unset_config('disabled', 'dataformat_'. $name);
      58              core_plugin_manager::reset_caches();
      59          }
      60          break;
      61      case 'up':
      62          if ($sortorder[$name]) {
      63              $currentindex = $sortorder[$name];
      64              $seq = array_keys($plugins);
      65              $seq[$currentindex] = $seq[$currentindex - 1];
      66              $seq[$currentindex - 1] = $name;
      67              set_config('dataformat_plugins_sortorder', implode(',', $seq));
      68          }
      69          break;
      70      case 'down':
      71          if ($sortorder[$name] < count($sortorder) - 1) {
      72              $currentindex = $sortorder[$name];
      73              $seq = array_keys($plugins);
      74              $seq[$currentindex] = $seq[$currentindex + 1];
      75              $seq[$currentindex + 1] = $name;
      76              set_config('dataformat_plugins_sortorder', implode(',', $seq));
      77          }
      78          break;
      79  }
      80  redirect($return);
      81