mod/workshop/aggregate.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 /**
  19  * Aggregates the grades for submission and grades for assessments
  20  *
  21  * @package    mod
  22  * @subpackage workshop
  23  * @copyright  2009 David Mudrak <david.mudrak@gmail.com>
  24  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  25  */
  26
  27 require_once(dirname(dirname(dirname(__FILE__))).'/config.php');
  28 require_once(dirname(__FILE__).'/locallib.php');
  29
  30 $cmid       = required_param('cmid', PARAM_INT);            // course module
  31 $confirm    = optional_param('confirm', false, PARAM_BOOL); // confirmation
  32
  33 // the params to be re-passed to view.php
  34 $page       = optional_param('page', 0, PARAM_INT);
  35 $sortby     = optional_param('sortby', 'lastname', PARAM_ALPHA);
  36 $sorthow    = optional_param('sorthow', 'ASC', PARAM_ALPHA);
  37
  38 $cm         = get_coursemodule_from_id('workshop', $cmid, 0, false, MUST_EXIST);
  39 $course     = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
  40 $workshop   = $DB->get_record('workshop', array('id' => $cm->instance), '*', MUST_EXIST);
  41 $workshop   = new workshop($workshop, $cm, $course);
  42
  43 $PAGE->set_url($workshop->aggregate_url(), compact('confirm', 'page', 'sortby', 'sorthow'));
  44
  45 require_login($course, false, $cm);
  46 require_capability('mod/workshop:overridegrades', $PAGE->context);
  47
  48 // load and init the grading evaluator
  49 $evaluator = $workshop->grading_evaluation_instance();
  50 $settingsform = $evaluator->get_settings_form($PAGE->url);
  51
  52 if ($settingsdata = $settingsform->get_data()) {
  53     $workshop->aggregate_submission_grades();           // updates 'grade' in {workshop_submissions}
  54     $evaluator->update_grading_grades($settingsdata);   // updates 'gradinggrade' in {workshop_assessments}
  55     $workshop->aggregate_grading_grades();              // updates 'gradinggrade' in {workshop_aggregations}
  56     $workshop->log('update aggregate grades');
  57 }
  58
  59 redirect(new moodle_url($workshop->view_url(), compact('page', 'sortby', 'sorthow')));