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Differences Between: [Versions 400 and 401] [Versions 401 and 402] [Versions 401 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   * This file keeps track of upgrades to the feedback block
  19   *
  20   * Sometimes, changes between versions involve alterations to database structures
  21   * and other major things that may break installations.
  22   *
  23   * The upgrade function in this file will attempt to perform all the necessary
  24   * actions to upgrade your older installation to the current version.
  25   *
  26   * If there's something it cannot do itself, it will tell you what you need to do.
  27   *
  28   * The commands in here will all be database-neutral, using the methods of
  29   * database_manager class
  30   *
  31   * Please do not forget to use upgrade_set_timeout()
  32   * before any action that may take longer time to finish.
  33   *
  34   * @package    block_feedback
  35   * @copyright  2021 Sara Arjona (sara@moodle.com)
  36   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  37   */
  38  
  39  defined('MOODLE_INTERNAL') || die();
  40  
  41  /**
  42   * Handles upgrading instances of this block.
  43   *
  44   * @param int $oldversion
  45   * @param object $block
  46   */
  47  function xmldb_block_feedback_upgrade($oldversion, $block) {
  48      global $CFG, $DB;
  49  
  50      if ($oldversion < 2021121600) {
  51          // From Moodle 4.0, this block has been disabled by default in new installations.
  52          // If the site has no instances of this block, it will disabled during the upgrading process too.
  53          $totalcount = $DB->count_records('block_instances', ['blockname' => 'feedback']);
  54          if ($totalcount == 0) {
  55              $DB->set_field('block', 'visible', 0, ['name' => 'feedback']);
  56          }
  57  
  58          upgrade_block_savepoint(true, 2021121600, 'feedback', false);
  59      }
  60  
  61      // Automatically generated Moodle v4.0.0 release upgrade line.
  62      // Put any upgrade step following this.
  63  
  64      // Automatically generated Moodle v4.1.0 release upgrade line.
  65      // Put any upgrade step following this.
  66  
  67      return true;
  68  }