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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   * Upgrade script for tool_moodlenet.
  19   *
  20   * @package    tool_moodlenet
  21   * @copyright  2020 Adrian Greeve <adrian@moodle.com>
  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 the plugin.
  29   *
  30   * @param int $oldversion
  31   * @return bool always true
  32   */
  33  function xmldb_tool_moodlenet_upgrade(int $oldversion) {
  34      global $CFG, $DB;
  35      if ($oldversion < 2020060500) {
  36  
  37          // Grab some of the old settings.
  38          $categoryname = get_config('tool_moodlenet', 'profile_category');
  39          $profilefield = get_config('tool_moodlenet', 'profile_field_name');
  40  
  41          // Master version only!
  42  
  43          // Find out if we have a custom profile field for moodle.net.
  44          $sql = "SELECT f.*
  45                    FROM {user_info_field} f
  46                    JOIN {user_info_category} c ON c.id = f.categoryid and c.name = :categoryname
  47                   WHERE f.shortname = :name";
  48  
  49          $params = [
  50              'categoryname' => $categoryname,
  51              'name' => $profilefield
  52          ];
  53  
  54          $record = $DB->get_record_sql($sql, $params);
  55  
  56          if (!empty($record)) {
  57              $userentries = $DB->get_recordset('user_info_data', ['fieldid' => $record->id]);
  58              $recordstodelete = [];
  59              foreach ($userentries as $userentry) {
  60                  $data = (object) [
  61                      'id' => $userentry->userid,
  62                      'moodlenetprofile' => $userentry->data
  63                  ];
  64                  $DB->update_record('user', $data, true);
  65                  $recordstodelete[] = $userentry->id;
  66              }
  67              $userentries->close();
  68  
  69              // Remove the user profile data, fields, and category.
  70              $DB->delete_records_list('user_info_data', 'id', $recordstodelete);
  71              $DB->delete_records('user_info_field', ['id' => $record->id]);
  72              $DB->delete_records('user_info_category', ['name' => $categoryname]);
  73              unset_config('profile_field_name', 'tool_moodlenet');
  74              unset_config('profile_category', 'tool_moodlenet');
  75          }
  76  
  77          upgrade_plugin_savepoint(true, 2020060500, 'tool', 'moodlenet');
  78      }
  79  
  80      if ($oldversion < 2020061501) {
  81          // Change the domain.
  82          $defaultmoodlenet = get_config('tool_moodlenet', 'defaultmoodlenet');
  83  
  84          if ($defaultmoodlenet === 'https://home.moodle.net') {
  85              set_config('defaultmoodlenet', 'https://moodle.net', 'tool_moodlenet');
  86          }
  87  
  88          // Change the name.
  89          $defaultmoodlenetname = get_config('tool_moodlenet', 'defaultmoodlenetname');
  90  
  91          if ($defaultmoodlenetname === 'Moodle HQ MoodleNet') {
  92              set_config('defaultmoodlenetname', 'MoodleNet Central', 'tool_moodlenet');
  93          }
  94  
  95          upgrade_plugin_savepoint(true, 2020061501, 'tool', 'moodlenet');
  96      }
  97  
  98      if ($oldversion < 2020061502) {
  99          // Disable the MoodleNet integration by default till further notice.
 100          set_config('enablemoodlenet', 0, 'tool_moodlenet');
 101  
 102          upgrade_plugin_savepoint(true, 2020061502, 'tool', 'moodlenet');
 103      }
 104  
 105      // Automatically generated Moodle v3.9.0 release upgrade line.
 106      // Put any upgrade step following this.
 107  
 108      if ($oldversion < 2020061503) {
 109  
 110          // Find out if there are users with MoodleNet profiles set.
 111          $sql = "SELECT u.*
 112                    FROM {user} u
 113                   WHERE u.moodlenetprofile IS NOT NULL";
 114  
 115          $records = $DB->get_records_sql($sql);
 116  
 117          foreach ($records as $record) {
 118              // Force clean user value just incase there is something malicious.
 119              $record->moodlenetprofile = clean_text($record->moodlenetprofile, PARAM_NOTAGS);
 120              $DB->update_record('user', $record);
 121          }
 122  
 123          upgrade_plugin_savepoint(true, 2020061503, 'tool', 'moodlenet');
 124      }
 125  
 126      if ($oldversion < 2020061504) {
 127  
 128          $selectsql = "moodlenetprofile IS NOT NULL AND moodlenetprofile != ''";
 129  
 130          // If there are any users with MoodleNet profile set.
 131          if ($DB->count_records_select('user', $selectsql)) {
 132              // Remove the value set for the MoodleNet profile as this format can no longer be used to authenticate
 133              // MoodleNet users.
 134              $DB->set_field_select('user', 'moodlenetprofile', '', $selectsql);
 135  
 136              // Use an adhoc task to send a notification to admin stating that the user data related to the linked
 137              // MoodleNet profiles has been removed.
 138              $notificationtask = new tool_moodlenet\task\send_mnet_profiles_data_removed_notification();
 139              core\task\manager::queue_adhoc_task($notificationtask);
 140          }
 141  
 142          upgrade_plugin_savepoint(true, 2020061504, 'tool', 'moodlenet');
 143      }
 144  
 145      return true;
 146  }