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   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   * Discussion data mapper.
  19   *
  20   * @package    mod_forum
  21   * @copyright  2019 Ryan Wyllie <ryan@moodle.com>
  22   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23   */
  24  
  25  namespace mod_forum\local\data_mappers\legacy;
  26  
  27  defined('MOODLE_INTERNAL') || die();
  28  
  29  use mod_forum\local\entities\discussion as discussion_entity;
  30  use stdClass;
  31  
  32  /**
  33   * Convert a discussion entity into an stdClass.
  34   *
  35   * @copyright  2019 Ryan Wyllie <ryan@moodle.com>
  36   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  37   */
  38  class discussion {
  39      /**
  40       * Convert a list of discussion entities into stdClasses.
  41       *
  42       * @param discussion_entity[] $authors The authors to convert.
  43       * @return stdClass[]
  44       */
  45      public function to_legacy_objects(array $discussions) : array {
  46          return array_map(function(discussion_entity $discussion) {
  47              return (object) [
  48                  'id' => $discussion->get_id(),
  49                  'course' => $discussion->get_course_id(),
  50                  'forum' => $discussion->get_forum_id(),
  51                  'name' => $discussion->get_name(),
  52                  'firstpost' => $discussion->get_first_post_id(),
  53                  'userid' => $discussion->get_user_id(),
  54                  'groupid' => $discussion->get_group_id(),
  55                  'assessed' => $discussion->is_assessed(),
  56                  'timemodified' => $discussion->get_time_modified(),
  57                  'usermodified' => $discussion->get_user_modified(),
  58                  'timestart' => $discussion->get_time_start(),
  59                  'timeend' => $discussion->get_time_end(),
  60                  'pinned' => $discussion->is_pinned(),
  61                  'timelocked' => $discussion->get_locked()
  62              ];
  63          }, $discussions);
  64      }
  65  
  66      /**
  67       * Convert a discussion entity into an stdClass.
  68       *
  69       * @param discussion_entity $discussion The discussion to convert.
  70       * @return stdClass
  71       */
  72      public function to_legacy_object(discussion_entity $discussion) : stdClass {
  73          return $this->to_legacy_objects([$discussion])[0];
  74      }
  75  }