[Summary view]

Differences Between: [Versions 311 and 401] [Versions 311 and 402] [Versions 311 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   * Contains class mod_h5pactivity\output\result\sequencing
  19   *
  20   * @package   mod_h5pactivity
  21   * @copyright 2020 Ferran Recio
  22   * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23   */
  24  
  25  namespace mod_h5pactivity\output\result;
  26  
  27  defined('MOODLE_INTERNAL') || die();
  28  
  29  use mod_h5pactivity\output\result;
  30  use renderer_base;
  31  
  32  /**
  33   * Class to display H5P sequencing result.
  34   *
  35   * @copyright 2020 Ferran Recio
  36   * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  37   */
  38  class sequencing extends result {
  39  
  40      /**
  41       * Return the options data structure.
  42       *
  43       * @return array of options
  44       */
  45      protected function export_options(): ?array {
  46  
  47          $correctpattern = reset($this->correctpattern);
  48  
  49          $additionals = $this->additionals;
  50  
  51          $response = $this->response;
  52  
  53          if (isset($additionals->choices)) {
  54              $choices = $this->get_descriptions($additionals->choices);
  55          } else {
  56              $choices = [];
  57          }
  58  
  59          $options = [];
  60          $num = 1;
  61          foreach ($correctpattern as $key => $pattern) {
  62              if (!isset($choices[$pattern])) {
  63                  continue;
  64              }
  65              $option = (object)[
  66                  'id' => 'true',
  67                  'description' => get_string('result_sequencing_position', 'mod_h5pactivity', $num),
  68                  'correctanswer' => $this->get_answer(parent::TEXT, $choices[$pattern]->description),
  69                  'correctanswerid' => 'item_'.$key,
  70              ];
  71              if (isset($response[$key])) {
  72                  $answerstate = ($response[$key] == $option->correctanswerid) ? parent::PASS : parent::FAIL;
  73              } else {
  74                  $answerstate = parent::FAIL;
  75              }
  76              $option->useranswer = $this->get_answer($answerstate);
  77  
  78              $options[$key] = $option;
  79              $num ++;
  80          }
  81          return $options;
  82      }
  83  
  84      /**
  85       * Return a label for result user options/choices.
  86       *
  87       * @return string to use in options table
  88       */
  89      protected function get_optionslabel(): string {
  90          return get_string('result_sequencing_choice', 'mod_h5pactivity');
  91      }
  92  
  93      /**
  94       * Return a label for result user correct answer.
  95       *
  96       * @return string to use in options table
  97       */
  98      protected function get_correctlabel(): string {
  99          return get_string('result_sequencing_answer', 'mod_h5pactivity');
 100      }
 101  }