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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   * Upgrade.
  19   *
  20   * @package    repository_boxnet
  21   * @copyright  2013 Frédéric Massart
  22   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23   */
  24  
  25  defined('MOODLE_INTERNAL') || die();
  26  
  27  /**
  28   * Upgrade function.
  29   *
  30   * @param int $oldversion the version we are upgrading from.
  31   * @return bool result
  32   */
  33  function xmldb_repository_boxnet_upgrade($oldversion) {
  34      global $CFG, $DB;
  35  
  36      $dbman = $DB->get_manager();
  37  
  38      if ($oldversion < 2013110503) {
  39          // Delete old user preferences containing auth tokens.
  40          $DB->delete_records('user_preferences', array('name' => 'boxnet__auth_token'));
  41          upgrade_plugin_savepoint(true, 2013110503, 'repository', 'boxnet');
  42      }
  43  
  44      if ($oldversion < 2013110700) {
  45          require_once($CFG->dirroot . '/repository/lib.php');
  46          require_once($CFG->dirroot . '/repository/boxnet/db/upgradelib.php');
  47  
  48          $clientid = get_config('boxnet', 'clientid');
  49          $clientsecret = get_config('boxnet', 'clientsecret');
  50  
  51          // Only proceed if the repository hasn't been set for APIv2 yet.
  52          if ($clientid === false && $clientsecret === false) {
  53              $params = array();
  54              $params['context'] = array();
  55              $params['onlyvisible'] = false;
  56              $params['type'] = 'boxnet';
  57              $instances = repository::get_instances($params);
  58  
  59              // Notify the admin about the migration process if they are using the repo.
  60              if (!empty($instances)) {
  61                  repository_boxnet_admin_upgrade_notification();
  62              }
  63  
  64              // Hide the repository.
  65              $repositorytype = repository::get_type_by_typename('boxnet');
  66              if (!empty($repositorytype)) {
  67                  $repositorytype->update_visibility(false);
  68              }
  69          }
  70  
  71          upgrade_plugin_savepoint(true, 2013110700, 'repository', 'boxnet');
  72      }
  73  
  74      // Moodle v2.6.0 release upgrade line.
  75      // Put any upgrade step following this.
  76  
  77      // Moodle v2.7.0 release upgrade line.
  78      // Put any upgrade step following this.
  79  
  80      // Moodle v2.8.0 release upgrade line.
  81      // Put any upgrade step following this.
  82  
  83      return true;
  84  }