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Differences Between: [Versions 39 and 310] [Versions 39 and 311] [Versions 39 and 400] [Versions 39 and 401] [Versions 39 and 402] [Versions 39 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   * OAuth2 authentication plugin upgrade code
  19   *
  20   * @package    auth_oauth2
  21   * @copyright  2017 Damyon Wiese
  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 $oldversion the version we are upgrading from
  31   * @return bool result
  32   */
  33  function xmldb_auth_oauth2_upgrade($oldversion) {
  34      global $DB;
  35  
  36      $dbman = $DB->get_manager();
  37  
  38      // Automatically generated Moodle v3.5.0 release upgrade line.
  39      // Put any upgrade step following this.
  40  
  41      // Automatically generated Moodle v3.6.0 release upgrade line.
  42      // Put any upgrade step following this.
  43  
  44      // Automatically generated Moodle v3.7.0 release upgrade line.
  45      // Put any upgrade step following this.
  46  
  47      if ($oldversion < 2019052001) {
  48          // Fetch Facebook, Google, and Microsoft issuers. We use the URL field to determine the issuer type as it's the only
  49          // field that contains the keyword that can somewhat let us reliably determine the issuer type.
  50          $likefacebook = $DB->sql_like('oe.url', ':facebook');
  51          $likegoogle = $DB->sql_like('oe.url', ':google');
  52          $likemicrosoft = $DB->sql_like('oe.url', ':microsoft');
  53  
  54          $params = [
  55              'facebook' => '%facebook%',
  56              'google' => '%google%',
  57              'microsoft' => '%microsoft%',
  58          ];
  59  
  60          // We're querying from the oauth2_endpoint table because the base URLs of FB and Microsoft can be empty in the issuer table.
  61          $subsql = "
  62              SELECT DISTINCT oe.issuerid
  63                         FROM {oauth2_endpoint} oe
  64                        WHERE $likefacebook
  65                              OR $likegoogle
  66                              OR $likemicrosoft";
  67  
  68          // Update non-Facebook/Google/Microsoft issuers and set requireconfirmation to 1.
  69          $updatesql = "
  70              UPDATE {oauth2_issuer}
  71                 SET requireconfirmation = 1
  72               WHERE id NOT IN ({$subsql})";
  73          $DB->execute($updatesql, $params);
  74  
  75          // Delete linked logins for non-Facebook/Google/Microsoft issuers. They can easily re-link their logins anyway.
  76          $DB->delete_records_select('auth_oauth2_linked_login', "issuerid NOT IN ($subsql)", $params);
  77  
  78          upgrade_plugin_savepoint(true, 2019052001, 'auth', 'oauth2');
  79      }
  80  
  81      // Automatically generated Moodle v3.8.0 release upgrade line.
  82      // Put any upgrade step following this.
  83  
  84      // Automatically generated Moodle v3.9.0 release upgrade line.
  85      // Put any upgrade step following this.
  86  
  87      return true;
  88  }