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Differences Between: [Versions 400 and 401] [Versions 400 and 402] [Versions 400 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  /**
  19   * Sets up $userdata array and default values for SCORM 1.2 .
  20   *
  21   * @param stdClass $userdata an empty stdClass variable that should be set up with user values
  22   * @param object $scorm package record
  23   * @param string $scoid SCO Id
  24   * @param string $attempt attempt number for the user
  25   * @param string $mode scorm display mode type
  26   * @return array The default values that should be used for SCORM 1.2 package
  27   */
  28  function get_scorm_default (&$userdata, $scorm, $scoid, $attempt, $mode) {
  29      global $USER;
  30  
  31      $userdata->student_id = $USER->username;
  32      if (empty(get_config('scorm', 'scormstandard'))) {
  33          $userdata->student_name = fullname($USER);
  34      } else {
  35          $userdata->student_name = $USER->lastname .', '. $USER->firstname;
  36      }
  37  
  38      if ($usertrack = scorm_get_tracks($scoid, $USER->id, $attempt)) {
  39          foreach ($usertrack as $key => $value) {
  40              $userdata->$key = $value;
  41          }
  42      } else {
  43          $userdata->status = '';
  44          $userdata->score_raw = '';
  45      }
  46  
  47      if ($scodatas = scorm_get_sco($scoid, SCO_DATA)) {
  48          foreach ($scodatas as $key => $value) {
  49              $userdata->$key = $value;
  50          }
  51      } else {
  52          print_error('cannotfindsco', 'scorm');
  53      }
  54      if (!$sco = scorm_get_sco($scoid)) {
  55          print_error('cannotfindsco', 'scorm');
  56      }
  57  
  58      if (isset($userdata->status)) {
  59          if ($userdata->status == '') {
  60              $userdata->entry = 'ab-initio';
  61          } else {
  62              if (isset($userdata->{'cmi.core.exit'}) && ($userdata->{'cmi.core.exit'} == 'suspend')) {
  63                  $userdata->entry = 'resume';
  64              } else {
  65                  $userdata->entry = '';
  66              }
  67          }
  68      }
  69  
  70      $userdata->mode = 'normal';
  71      if (!empty($mode)) {
  72          $userdata->mode = $mode;
  73      }
  74      if ($userdata->mode == 'normal') {
  75          $userdata->credit = 'credit';
  76      } else {
  77          $userdata->credit = 'no-credit';
  78      }
  79  
  80      $def = array();
  81      $def['cmi.core.student_id'] = $userdata->student_id;
  82      $def['cmi.core.student_name'] = $userdata->student_name;
  83      $def['cmi.core.credit'] = $userdata->credit;
  84      $def['cmi.core.entry'] = $userdata->entry;
  85      $def['cmi.core.lesson_mode'] = $userdata->mode;
  86      $def['cmi.launch_data'] = scorm_isset($userdata, 'datafromlms');
  87      $def['cmi.student_data.mastery_score'] = scorm_isset($userdata, 'masteryscore');
  88      $def['cmi.student_data.max_time_allowed'] = scorm_isset($userdata, 'maxtimeallowed');
  89      $def['cmi.student_data.time_limit_action'] = scorm_isset($userdata, 'timelimitaction');
  90      $def['cmi.core.total_time'] = scorm_isset($userdata, 'cmi.core.total_time', '00:00:00');
  91  
  92      // Now handle standard userdata items.
  93      $def['cmi.core.lesson_location'] = scorm_isset($userdata, 'cmi.core.lesson_location');
  94      $def['cmi.core.lesson_status'] = scorm_isset($userdata, 'cmi.core.lesson_status');
  95      $def['cmi.core.score.raw'] = scorm_isset($userdata, 'cmi.core.score.raw');
  96      $def['cmi.core.score.max'] = scorm_isset($userdata, 'cmi.core.score.max');
  97      $def['cmi.core.score.min'] = scorm_isset($userdata, 'cmi.core.score.min');
  98      $def['cmi.core.exit'] = scorm_isset($userdata, 'cmi.core.exit');
  99      $def['cmi.suspend_data'] = scorm_isset($userdata, 'cmi.suspend_data');
 100      $def['cmi.comments'] = scorm_isset($userdata, 'cmi.comments');
 101      $def['cmi.student_preference.language'] = scorm_isset($userdata, 'cmi.student_preference.language');
 102      $def['cmi.student_preference.audio'] = scorm_isset($userdata, 'cmi.student_preference.audio', '0');
 103      $def['cmi.student_preference.speed'] = scorm_isset($userdata, 'cmi.student_preference.speed', '0');
 104      $def['cmi.student_preference.text'] = scorm_isset($userdata, 'cmi.student_preference.text', '0');
 105      return $def;
 106  }