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See Release Notes

  • Bug fixes for general core bugs in 3.10.x will end 8 November 2021 (12 months).
  • Bug fixes for security issues in 3.10.x will end 9 May 2022 (18 months).
  • PHP version: minimum PHP 7.2.0 Note: minimum PHP version has increased since Moodle 3.8. PHP 7.3.x and 7.4.x are supported too.
   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   * Support for backup API
  19   *
  20   * @package    gradingform_rubric
  21   * @copyright  2011 David Mudrak <david@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   * Defines rubric backup structures
  29   *
  30   * @package    gradingform_rubric
  31   * @copyright  2011 David Mudrak <david@moodle.com>
  32   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  33   */
  34  class backup_gradingform_rubric_plugin extends backup_gradingform_plugin {
  35  
  36      /**
  37       * Declares rubric structures to append to the grading form definition
  38       */
  39      protected function define_definition_plugin_structure() {
  40  
  41          // Append data only if the grand-parent element has 'method' set to 'rubric'
  42          $plugin = $this->get_plugin_element(null, '../../method', 'rubric');
  43  
  44          // Create a visible container for our data
  45          $pluginwrapper = new backup_nested_element($this->get_recommended_name());
  46  
  47          // Connect our visible container to the parent
  48          $plugin->add_child($pluginwrapper);
  49  
  50          // Define our elements
  51  
  52          $criteria = new backup_nested_element('criteria');
  53  
  54          $criterion = new backup_nested_element('criterion', array('id'), array(
  55              'sortorder', 'description', 'descriptionformat'));
  56  
  57          $levels = new backup_nested_element('levels');
  58  
  59          $level = new backup_nested_element('level', array('id'), array(
  60              'score', 'definition', 'definitionformat'));
  61  
  62          // Build elements hierarchy
  63  
  64          $pluginwrapper->add_child($criteria);
  65          $criteria->add_child($criterion);
  66          $criterion->add_child($levels);
  67          $levels->add_child($level);
  68  
  69          // Set sources to populate the data
  70  
  71          $criterion->set_source_table('gradingform_rubric_criteria',
  72                  array('definitionid' => backup::VAR_PARENTID));
  73  
  74          $level->set_source_table('gradingform_rubric_levels',
  75                  array('criterionid' => backup::VAR_PARENTID));
  76  
  77          // no need to annotate ids or files yet (one day when criterion definition supports
  78          // embedded files, they must be annotated here)
  79  
  80          return $plugin;
  81      }
  82  
  83      /**
  84       * Declares rubric structures to append to the grading form instances
  85       */
  86      protected function define_instance_plugin_structure() {
  87  
  88          // Append data only if the ancestor 'definition' element has 'method' set to 'rubric'
  89          $plugin = $this->get_plugin_element(null, '../../../../method', 'rubric');
  90  
  91          // Create a visible container for our data
  92          $pluginwrapper = new backup_nested_element($this->get_recommended_name());
  93  
  94          // Connect our visible container to the parent
  95          $plugin->add_child($pluginwrapper);
  96  
  97          // Define our elements
  98  
  99          $fillings = new backup_nested_element('fillings');
 100  
 101          $filling = new backup_nested_element('filling', array('id'), array(
 102              'criterionid', 'levelid', 'remark', 'remarkformat'));
 103  
 104          // Build elements hierarchy
 105  
 106          $pluginwrapper->add_child($fillings);
 107          $fillings->add_child($filling);
 108  
 109          // Set sources to populate the data
 110  
 111          // Binding criterionid to ensure it's existence
 112          $filling->set_source_sql('SELECT rf.*
 113                  FROM {gradingform_rubric_fillings} rf
 114                  JOIN {grading_instances} gi ON gi.id = rf.instanceid
 115                  JOIN {gradingform_rubric_criteria} rc ON rc.id = rf.criterionid AND gi.definitionid = rc.definitionid
 116                  WHERE rf.instanceid = :instanceid',
 117                  array('instanceid' => backup::VAR_PARENTID));
 118  
 119          // no need to annotate ids or files yet (one day when remark field supports
 120          // embedded fileds, they must be annotated here)
 121  
 122          return $plugin;
 123      }
 124  }