nicolasconnault
88 lines
3.8 KiB
PHP
88 lines
3.8 KiB
PHP
<?php
|
|
///////////////////////////////////////////////////////////////////////////
|
|
// //
|
|
// NOTICE OF COPYRIGHT //
|
|
// //
|
|
// Moodle - Modular Object-Oriented Dynamic Learning Environment //
|
|
// http://moodle.org //
|
|
// //
|
|
// Copyright (C) 1999 onwards Martin Dougiamas http://moodle.com //
|
|
// //
|
|
// This program is free software; you can redistribute it and/or modify //
|
|
// it under the terms of the GNU General Public License as published by //
|
|
// the Free Software Foundation; either version 2 of the License, or //
|
|
// (at your option) any later version. //
|
|
// //
|
|
// This program is distributed in the hope that it will be useful, //
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
|
|
// GNU General Public License for more details: //
|
|
// //
|
|
// http://www.gnu.org/copyleft/gpl.html //
|
|
// //
|
|
///////////////////////////////////////////////////////////////////////////
|
|
|
|
/**
|
|
* Page to be read in by the flex application.
|
|
* Outputs data for a visulasation in tab format.
|
|
*/
|
|
|
|
/// Get a session id from the URI request and make a cookie
|
|
/// for it temparaly. This is needed as the flex application will
|
|
/// not have the users oringal cookie and only the session information
|
|
/// witch is passed to it.
|
|
$cookiewasset = false;
|
|
if(empty($_COOKIE) && isset($_GET['sessionid']) && isset($_GET['sessioncookie']) && isset($_GET['sessiontest'])) {
|
|
$_COOKIE['MoodleSession' . $_GET['sessioncookie']] = $_GET['sessionid'];
|
|
$_COOKIE['MoodleSessionTest' . $_GET['sessioncookie']] = $_GET['sessiontest'];
|
|
$cookiewasset = true;
|
|
}
|
|
|
|
require_once '../../../config.php';
|
|
require_once $CFG->libdir.'/gradelib.php';
|
|
require_once $CFG->dirroot.'/grade/lib.php';
|
|
require_once $CFG->dirroot.'/grade/report/visual/lib.php';
|
|
|
|
$courseid = required_param('id');
|
|
$visid = optional_param('visid');
|
|
|
|
/// basic access checks
|
|
if(isset($DB) && !is_null($DB)) {
|
|
$course = $DB->get_record('course', array('id' => $courseid));
|
|
} else {
|
|
$course = get_record('course', 'id', $courseid);
|
|
}
|
|
if (!$course) {
|
|
print_error('nocourseid');
|
|
}
|
|
require_login($course);
|
|
$context = get_context_instance(CONTEXT_COURSE, $course->id);
|
|
require_capability('gradereport/visual:view', $context);
|
|
|
|
/// get tracking object
|
|
$gpr = new grade_plugin_return(array('type'=>'report', 'plugin'=>'visual', 'courseid'=>$courseid));
|
|
$report = new grade_report_visual($courseid, $gpr, $context, $visid);
|
|
|
|
/// Make sure the user is allowed see this visualization
|
|
require_capability(grade_report_visual::get_visualization($report->visid, $context)->capability, $context);
|
|
|
|
grade_regrade_final_grades($courseid);
|
|
|
|
/// Turn of error reporting as hummans will not be seeing
|
|
/// this and it will be read by the front end. Notices and
|
|
/// warnings will break the format and stop the
|
|
/// front end from working.
|
|
error_reporting(0);
|
|
|
|
/// Get report object
|
|
$report->load_users();
|
|
$report->harvest_data();
|
|
$report->report_data();
|
|
$report->adapt_data();
|
|
|
|
/// Clean up cookie if it was created.
|
|
if($cookiewasset) {
|
|
$_COOKIE['MoodleSession' . $_GET['sessioncookie']] = null;
|
|
$_COOKIE['MoodleSessionTest' . $_GET['sessioncookie']] = null;
|
|
}
|
|
?>
|