[Summary view]

   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   * The task that provides all the steps to perform a complete backup is defined here.
  19   *
  20   * @package     mod_h5pactivity
  21   * @category    backup
  22   * @copyright   2020 Ferran Recio <ferran@moodle.com>
  23   * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  24   */
  25  
  26  defined('MOODLE_INTERNAL') || die();
  27  
  28  require_once($CFG->dirroot.'/mod/h5pactivity/backup/moodle2/backup_h5pactivity_stepslib.php');
  29  
  30  /**
  31   * The class provides all the settings and steps to perform one complete backup of mod_h5pactivity.
  32   */
  33  class backup_h5pactivity_activity_task extends backup_activity_task {
  34  
  35      /**
  36       * Defines particular settings for the plugin.
  37       */
  38      protected function define_my_settings() {
  39          return;
  40      }
  41  
  42      /**
  43       * Defines particular steps for the backup process.
  44       */
  45      protected function define_my_steps() {
  46          $this->add_step(new backup_h5pactivity_activity_structure_step('h5pactivity_structure', 'h5pactivity.xml'));
  47      }
  48  
  49      /**
  50       * Codes the transformations to perform in the activity in order to get transportable (encoded) links.
  51       *
  52       * @param string $content content to encode.
  53       * @return string encoded string
  54       */
  55      static public function encode_content_links($content) {
  56          global $CFG;
  57  
  58          $base = preg_quote($CFG->wwwroot, "/");
  59  
  60          // Link to the list of choices.
  61          $search = "/(".$base."\/mod\/h5pactivity\/index.php\?id\=)([0-9]+)/";
  62          $content = preg_replace($search, '$@H5PACTIVITYINDEX*$2@$', $content);
  63  
  64          // Link to choice view by moduleid.
  65          $search = "/(".$base."\/mod\/h5pactivity\/view.php\?id\=)([0-9]+)/";
  66          $content = preg_replace($search, '$@H5PACTIVITYVIEWBYID*$2@$', $content);
  67  
  68          return $content;
  69      }
  70  }