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Differences Between: [Versions 310 and 311] [Versions 311 and 400] [Versions 311 and 401] [Versions 311 and 402] [Versions 311 and 403] [Versions 39 and 311]

   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   * Multiple choice question type upgrade code.
  19   *
  20   * @package    qtype
  21   * @subpackage multichoice
  22   * @copyright  1999 onwards Martin Dougiamas {@link http://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  /**
  29   * Upgrade code for the multiple choice question type.
  30   * @param int $oldversion the version we are upgrading from.
  31   */
  32  function xmldb_qtype_multichoice_upgrade($oldversion) {
  33      global $CFG, $DB;
  34  
  35      $dbman = $DB->get_manager();
  36  
  37      // Automatically generated Moodle v3.6.0 release upgrade line.
  38      // Put any upgrade step following this.
  39  
  40      // Automatically generated Moodle v3.7.0 release upgrade line.
  41      // Put any upgrade step following this.
  42  
  43      // Automatically generated Moodle v3.8.0 release upgrade line.
  44      // Put any upgrade step following this.
  45  
  46      // Add a new checkbox for the question author to decide
  47      // Whether standard instruction ('Select one:' or 'Select one or more:') is displayed.
  48      $newversion = 2020041600;
  49      if ($oldversion < $newversion) {
  50  
  51          // Define field showstandardinstruction to be added to qtype_multichoice_options.
  52          $table = new xmldb_table('qtype_multichoice_options');
  53          $field = new xmldb_field('showstandardinstruction', XMLDB_TYPE_INTEGER, '2',
  54              null, XMLDB_NOTNULL, null, '1', 'shownumcorrect');
  55  
  56          // Conditionally launch add field showstandardinstruction.
  57          if (!$dbman->field_exists($table, $field)) {
  58              $dbman->add_field($table, $field);
  59          }
  60  
  61          // Multichoice savepoint reached.
  62          upgrade_plugin_savepoint(true, $newversion, 'qtype', 'multichoice');
  63      }
  64      // Automatically generated Moodle v3.9.0 release upgrade line.
  65      // Put any upgrade step following this.
  66  
  67      // Automatically generated Moodle v3.10.0 release upgrade line.
  68      // Put any upgrade step following this.
  69  
  70      // Automatically generated Moodle v3.11.0 release upgrade line.
  71      // Put any upgrade step following this.
  72  
  73      return true;
  74  }