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Differences Between: [Versions 311 and 401] [Versions 311 and 402] [Versions 311 and 403]

   1  <?php
   2  
   3  // This file is part of Moodle - http://moodle.org/
   4  //
   5  // Moodle is free software: you can redistribute it and/or modify
   6  // it under the terms of the GNU General Public License as published by
   7  // the Free Software Foundation, either version 3 of the License, or
   8  // (at your option) any later version.
   9  //
  10  // Moodle is distributed in the hope that it will be useful,
  11  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  // GNU General Public License for more details.
  14  //
  15  // You should have received a copy of the GNU General Public License
  16  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  17  
  18  define('NO_MOODLE_COOKIES', true); // session not used here
  19  require_once '../../../config.php';
  20  require_once($CFG->dirroot.'/grade/export/txt/grade_export_txt.php');
  21  
  22  $id                 = required_param('id', PARAM_INT);
  23  $groupid            = optional_param('groupid', 0, PARAM_INT);
  24  $itemids            = required_param('itemids', PARAM_RAW);
  25  $exportfeedback     = optional_param('export_feedback', 0, PARAM_BOOL);
  26  $separator          = optional_param('separator', 'comma', PARAM_ALPHA);
  27  $displaytype        = optional_param('displaytype', $CFG->grade_export_displaytype, PARAM_RAW);
  28  $decimalpoints      = optional_param('decimalpoints', $CFG->grade_export_decimalpoints, PARAM_INT);
  29  $onlyactive         = optional_param('export_onlyactive', 0, PARAM_BOOL);
  30  
  31  if (!$course = $DB->get_record('course', array('id'=>$id))) {
  32      print_error('invalidcourseid');
  33  }
  34  
  35  require_user_key_login('grade/export', $id); // we want different keys for each course
  36  
  37  if (empty($CFG->gradepublishing)) {
  38      print_error('gradepubdisable');
  39  }
  40  
  41  $context = context_course::instance($id);
  42  require_capability('moodle/grade:export', $context);
  43  require_capability('gradeexport/txt:publish', $context);
  44  require_capability('gradeexport/txt:view', $context);
  45  
  46  if (!groups_group_visible($groupid, $COURSE)) {
  47      print_error('cannotaccessgroup', 'grades');
  48  }
  49  
  50  // Get all url parameters and create an object to simulate a form submission.
  51  $formdata = grade_export::export_bulk_export_data($id, $itemids, $exportfeedback, $onlyactive, $displaytype,
  52          $decimalpoints, null, $separator);
  53  
  54  $export = new grade_export_txt($course, $groupid, $formdata);
  55  $export->print_grades();
  56  
  57