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Differences Between: [Versions 401 and 402] [Versions 401 and 403]

   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   * Subplugin info class.
  19   *
  20   * @package   mod_quiz
  21   * @copyright 2013 Petr Skoda {@link http://skodak.org}
  22   * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23   */
  24  namespace mod_quiz\plugininfo;
  25  
  26  use core\plugininfo\base;
  27  
  28  defined('MOODLE_INTERNAL') || die();
  29  
  30  
  31  class quiz extends base {
  32      public function is_uninstall_allowed() {
  33          return true;
  34      }
  35  
  36      /**
  37       * Pre-uninstall hook.
  38       *
  39       * This is intended for disabling of plugin, some DB table purging, etc.
  40       *
  41       * NOTE: to be called from uninstall_plugin() only.
  42       * @private
  43       */
  44      public function uninstall_cleanup() {
  45          global $DB;
  46  
  47          // Do the opposite of db/install.php scripts - deregister the report.
  48  
  49          $DB->delete_records('quiz_reports', array('name'=>$this->name));
  50  
  51          parent::uninstall_cleanup();
  52      }
  53  }