grade/export/txt/export.php

   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 require_once '../../../config.php';
  19 require_once $CFG->dirroot.'/grade/export/lib.php';
  20 require_once 'grade_export_txt.php';
  21
  22 $id                = required_param('id', PARAM_INT); // course id
  23 $groupid           = optional_param('groupid', 0, PARAM_INT);
  24 $itemids           = required_param('itemids', PARAM_RAW);
  25 $export_feedback   = optional_param('export_feedback', 0, PARAM_BOOL);
  26 $separator         = optional_param('separator', 'comma', PARAM_ALPHA);
  27 $updatedgradesonly = optional_param('updatedgradesonly', false, PARAM_BOOL);
  28 $displaytype       = optional_param('displaytype', $CFG->grade_export_displaytype, PARAM_INT);
  29 $decimalpoints     = optional_param('decimalpoints', $CFG->grade_export_decimalpoints, PARAM_INT);
  30 $onlyactive        = optional_param('export_onlyactive', 0, PARAM_BOOL);
  31
  32 if (!$course = $DB->get_record('course', array('id'=>$id))) {
  33     print_error('nocourseid');
  34 }
  35
  36 require_login($course);
  37 $context = context_course::instance($id);
  38
  39 require_capability('moodle/grade:export', $context);
  40 require_capability('gradeexport/txt:view', $context);
  41
  42 if (groups_get_course_groupmode($COURSE) == SEPARATEGROUPS and !has_capability('moodle/site:accessallgroups', $context)) {
  43     if (!groups_is_member($groupid, $USER->id)) {
  44         print_error('cannotaccessgroup', 'grades');
  45     }
  46 }
  47
  48 // print all the exported data here
  49 $export = new grade_export_txt($course, $groupid, $itemids, $export_feedback, $updatedgradesonly, $displaytype, $decimalpoints, $separator, $onlyactive, true);
  50 $export->print_grades();
  51
  52