/**
* Silently check if this is a launch and if so, handle it
*/
public static function launchCheck()
{
if (!LTI::isRequest()) {
return false;
}
$session_id = self::setupSession();
if ($session_id === false) {
return false;
}
// Redirect back to ourselves...
$url = curPageURL();
$query = false;
if (isset($_SERVER['QUERY_STRING']) && strlen($_SERVER['QUERY_STRING']) > 0) {
$query = true;
$url .= '?' . $_SERVER['QUERY_STRING'];
}
$location = addSession($url);
session_write_close();
// To avoid any race conditions...
if (headers_sent()) {
echo '<p><a href="' . $url . '">Click to continue</a></p>';
} else {
header('Location: ' . $location);
}
exit;
}
/**
* Silently check if this is a launch and if so, handle it and redirect
* back to ourselves
*/
public static function launchCheck($needed = self::ALL)
{
$needed = self::patchNeeded($needed);
if (!LTI::isRequest()) {
return false;
}
$session_id = self::setupSession($needed);
if ($session_id === false) {
return false;
}
// Redirect back to ourselves...
$url = self::curPageUrl();
$location = addSession($url);
session_write_close();
// To avoid any race conditions...
if (headers_sent()) {
echo '<p><a href="' . $url . '">Click to continue</a></p>';
} else {
header('Location: ' . $location);
}
exit;
}
require_once "../pdo.php";
require_once $CFG->dirroot . '/lib/lms_lib.php';
require_once 'tp_messages.php';
use Tsugi\Util\LTI;
use Tsugi\Util\Net;
session_start();
header('Content-Type: text/html; charset=utf-8');
if (!isset($_SESSION['lti2post'])) {
die_with_error_log("Missing LTI 2.0 post data");
}
error_log("Session in lti2 " . session_id());
if (!isset($_SESSION['id'])) {
if (isset($_REQUEST['login_done'])) {
die_with_error_log("LTI 2 login failed.");
}
$_SESSION['login_return'] = addSession(getCurrentFileUrl(__FILE__) . "?login_done=true");
header("Location: " . getLoginUrl());
return;
}
// See if this person is allowed to register a tool
$row = $PDOX->rowDie("SELECT request_id, user_id, admin, state, lti\n FROM {$CFG->dbprefix}key_request\n WHERE user_id = :UID LIMIT 1", array(":UID" => $_SESSION['id']));
if ($row === false) {
$_SESSION['error'] = 'You have not requested a key for this service.';
header('Location: ' . $CFG->wwwroot);
return;
}
if ($row['state'] == 0) {
$_SESSION['error'] = 'Your key has not yet been approved. ' . $row['admin'];
header('Location: ' . $CFG->wwwroot);
return;
}
</p>
<iframe id="my_iframe" width="98%" height="600px" style="border: 1px black solid">
</iframe>
</div>
<?php
$OUTPUT->footerStart();
?>
<script type="text/javascript">
$UPDATE_INTERVAL = false;
function updateNumbers() {
window.console && console.log('Calling updateNumbers');
$.ajaxSetup({ cache: false }); // For IE...
$.getJSON('<?php
echo addSession($CFG->wwwroot . '/mod/peer-grade/maintcount.php');
?>
',
function(data) {
if ( $UPDATE_INTERVAL === false ) $UPDATE_INTERVAL = setInterval(updateNumbers,10000);
window.console && console.log(data);
$('#totspinner').hide();
oldtotal = $('#total').text();
$('#total').text(data.total);
if ( oldtotal.length > 1 && oldtotal != data.total ) $('#totspinner').show();
});
}
updateNumbers();
</script>
<?php
$OUTPUT->footerEnd();
$retval = LTIX::gradeSend($gradetosend, false, $debug_log);
$_SESSION['debug_log'] = $debug_log;
if ($retval === true) {
$_SESSION['success'] = "Grade {$gradetosend} sent to server.";
} else {
if (is_string($retval)) {
$_SESSION['error'] = "Grade not sent: " . $retval;
} else {
echo "<pre>\n";
var_dump($retval);
echo "</pre>\n";
die;
}
}
// Redirect to ourself
header('Location: ' . addSession('index.php'));
return;
}
// Start of the output
$OUTPUT->header();
$OUTPUT->bodyStart();
$OUTPUT->flashMessages();
echo "<h1>Grade Test Harness</h1>\n";
$OUTPUT->welcomeUserCourse();
?>
<form method="post">
Enter grade:
<input type="number" name="grade" step="0.01" min="0" max="1.0"><br/>
<input type="submit" name="send" value="Send grade">
</form>
<?php
$("#success").html(sprintf(I18N.lost,data.displayname));
}
$("#rpsform input").attr("disabled", false);
leaders(); // Immediately update the leaderboard
});
}
var OLD_TIMEOUT = false;
function leaders() {
if ( OLD_TIMEOUT ) {
clearTimeout(OLD_TIMEOUT);
OLD_TIMEOUT = false;
}
window.console && console.log('Updating leaders...');
$.getJSON('<?php
echo addSession('stats.php');
?>
', function(data) {
window.console && console.log(data);
$("#leaders").html("");
$("#leaders").append("<ol>\n");
for (var i = 0; i < data.length; i++) {
entry = data[i];
$("#leaders").append("<li>"+entry.name+' ('+entry.games+') score='+entry.score+"</li>\n");
console.log(data[i]);
}
$("#leaders").append("</ol>\n");
OLD_TIMEOUT = setTimeout('leaders()', 20000);
});
}
/**
* Redirect to a local URL, adding session if necessary
*
* Note that this is only needed for AJAX and header() calls
* as <form> and <a href tags are properly handled already
* by the PHP built-in "don't use cookies for session" support.
*/
function doRedirect($location)
{
if (headers_sent()) {
echo '<a href="' . htmlentities($location) . '">Continue</a>' . "\n";
} else {
if (ini_get('session.use_cookies') == 0) {
$location = addSession($location);
}
header("Location: {$location}");
}
}
/*
$qj = json_encode($questions);
echo("<pre>\n");
var_dump($attempt);
var_dump($errors);
echo(htmlent_utf8(jsonIndent($qj)));
echo("</pre>\n");
*/
$OUTPUT->footerStart();
require_once 'templates.php';
?>
<script>
TEMPLATES = [];
$(document).ready(function(){
$.getJSON('<?php
echo addSession('quiz.php');
?>
', function(quiz) {
window.console && console.log(quiz);
for(var i=0; i<quiz.questions.length; i++) {
question = quiz.questions[i];
type = question.type;
console.log(type);
if ( TEMPLATES[type] ) {
template = TEMPLATES[type];
} else {
source = $('#'+type).html();
if ( source == undefined ) {
window.console && console.log("Did not find template for question type="+type);
continue;
}
function showSubmission($LTI, $assn_json, $submit_json)
{
echo '<div style="padding:5px">';
$blob_ids = $submit_json->blob_ids;
$urls = isset($submit_json->urls) ? $submit_json->urls : array();
$blobno = 0;
$urlno = 0;
foreach ($assn_json->parts as $part) {
if ($part->type == "image") {
// This test triggeres when an assignment is reconfigured
// and old submissions have too few blobs
if ($blobno >= count($blob_ids)) {
continue;
}
$blob_id = $blob_ids[$blobno++];
if (is_array($blob_id)) {
$blob_id = $blob_id[0];
}
$url = getAccessUrlForBlob($blob_id);
$title = 'Student image';
if (isset($part->title) && strlen($part->title) > 0) {
$title = $part->title;
}
echo ' <a href="#" onclick="$(\'#myModal_' . $blobno . '\').modal();"';
echo 'alt="' . htmlent_utf8($title) . '" title="' . htmlent_utf8($title) . '">';
echo '<img src="' . addSession($url) . '" width="240"></a>' . "\n";
?>
<div class="modal fade" id="myModal_<?php
echo $blobno;
?>
">
<div class="modal-dialog modal-lg">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 class="modal-title"><?php
echo htmlent_utf8($title);
?>
</h4>
</div>
<div class="modal-body">
<img src="<?php
echo addSession($url);
?>
" style="width:100%">
</div>
</div><!-- /.modal-content -->
</div><!-- /.modal-dialog -->
</div><!-- /.modal -->
<?php
} else {
if ($part->type == "url") {
$url = $urls[$urlno++];
echo '<p><a href="' . safe_href($url) . '" target="_blank">';
echo htmlentities(safe_href($url)) . '</a> (Will launch in new window)</p>' . "\n";
}
}
}
echo "<br/> <br/>\n";
if ($blobno > 0) {
echo "<p>Click on each image to see a larger view of the image.</p>\n";
}
if (strlen($submit_json->notes) > 1) {
echo "<p>Notes: " . htmlent_utf8($submit_json->notes) . "</p>\n";
}
echo '<div style="padding:3px">';
}
;
var grade = 1.0 - <?php
echo $dueDate->penalty;
?>
;
if ( oldgrade > grade ) grade = oldgrade; // Never go down
window.console && console.log("Sending grade="+grade);
if ( window.CM_EDITOR !== false ) window.CM_EDITOR.save();
var code = document.getElementById("code").value;
var toSend = { grade : grade, code : code };
$.ajax({
type: "POST",
url: "<?php
echo addSession('sendgrade.php');
?>
",
dataType: "json",
beforeSend: function (request)
{
request.setRequestHeader("X-CSRF-Token", CSRF_TOKEN);
},
data: toSend
}).done( function (data) {
window.console && console.log("Grade response received...");
window.console && console.log(data);
$("#spinner").hide();
if ( data.status == "success") {
$("#gradegood").show();
$('#curgrade').text('1');
$_SESSION['error'] = 'Bad value for id';
header('Location: error.php');
return;
}
$sql = sprintf("SELECT name,lkey,image,email FROM LTI_Users WHERE id=%s AND key_id=%s", $db->quote($_SESSION['user_id']), $CFG->localkeyid);
$q = $db->query($sql);
$user = $q->fetch();
if (!$course) {
$_SESSION['error'] = 'Bad value for id';
header('Location: error.php');
return;
}
$sql = sprintf("SELECT role_id FROM LTI_Members WHERE user_id=%s AND course_id=%s", $db->quote($_SESSION['user_id']), $db->quote($course['id']));
$q = $db->query($sql);
if ($q) {
$member = $q->fetch();
}
$_SESSION['_context_consumer_key'] = $CFG->localkey;
$_SESSION['_context_consumer_id'] = $CFG->localkeyid;
$_SESSION['_lti_context'] = array('oauth_consumer_key' => 'local', 'resource_link_id' => 'rlid-1234', 'resource_link_title' => 'This Week', 'resource_link_description' => 'Please complete this', 'user_id' => $user['lkey'], 'roles' => $member['roleid'] == 0 ? 'Instructor' : 'Learner', 'lis_person_name_full' => $user['name'], 'lis_person_contact_email_primary' => $user['email'], 'lis_person_sourcedid' => 'localhost.edu::' . $user['id'], 'context_id' => $course['lkey'], 'context_title' => $course['name'], 'context_label' => $course['lkey'], 'tool_consumer_info_product_family_code' => 'ims', 'tool_consumer_info_version' => '1.1', 'tool_consumer_instance_guid' => 'www.imsglobal.org', 'tool_consumer_instance_description' => 'University of Localhost (LMSng)');
/*
echo("<pre>\n");
print_r($course);
print_r($user);
print_r($member);
print_r($_SESSION);
echo("</pre>\n");
*/
// Do this by hand to switch away from cookie based sessions.
$location = addSession('mod/response/index.php');
doRedirect($location);
}
echo "</table>\n";
echo "</div>\n";
}
if ($grades_given === false || count($grades_given) < 1) {
echo "<p>Nothing has been graded {$user_display} yet.</p>";
} else {
echo "<p>Grades Given{$user_display}:</p>";
echo '<div style="margin:3px;">';
echo '<table border="1" class="table table-hover table-condensed table-responsive">';
echo "\n<tr><th>User</th><th>Email</th><th>Points</th>\n <th>Comments</th><th>Action</th></tr>\n";
foreach ($grades_given as $grade) {
echo "<tr>\n <td>" . htmlent_utf8($grade['displayname']) . "</td>\n <td>" . htmlent_utf8($grade['email']) . "</td>\n <td>" . $grade['points'] . "</td><td>" . htmlent_utf8($grade['note']) . "</td>" . '<td> <form method="post"><input type="hidden"
name="grade_id" value="' . $grade['grade_id'] . '">
<input type="hidden" name="user_id" value="' . $user_id . '">
<input type="submit" name="deleteGrade" value="delete" class="btn btn-danger"></form></td>' . "\n</tr>\n";
}
echo "</table>\n";
echo "</div>\n";
}
?>
<form method="post">
<br/>
<input type="submit" name="doDone" class="btn btn-success"
onclick="location='<?php
echo addSession('admin.php');
?>
'; return false;" value="Done">
</form>
<?php
$OUTPUT->footer();
$post_data = json_encode(array('error' => $post_data), JSON_FORCE_OBJECT);
echo $post_data;
}
break;
case 'add_attendance':
if (isset($_GET['session_id']) && $_GET['session_id'] != "" && isset($_GET['status_set']) && $_GET['status_set'] != "" && isset($_GET['taken_by']) && $_GET['taken_by'] != "" && isset($_GET['data']) && $_GET['data'] != "" && isset($_GET['time']) && $_GET['time'] != "") {
addAttendance($conn, $_GET['session_id'], $_GET['status_set'], $_GET['taken_by'], $_GET['time'], $_GET['data']);
} else {
$post_data = array('message' => 'missing parameters', 'comment' => 'require param [session_id,status_set,taken_by,time,data]');
$post_data = json_encode(array('error' => $post_data), JSON_FORCE_OBJECT);
echo $post_data;
}
break;
case 'add_session':
if (isset($_GET['attendance_id']) && $_GET['attendance_id'] != "" && isset($_GET['session_date']) && $_GET['session_date'] != "" && isset($_GET['duration']) && $_GET['duration'] != "" && isset($_GET['time_modified']) && $_GET['time_modified'] != "" && isset($_GET['description']) && $_GET['description'] != "") {
addSession($conn, $_GET['attendance_id'], $_GET['session_date'], $_GET['duration'], $_GET['time_modified'], $_GET['description']);
} else {
$post_data = array('message' => 'missing parameters', 'comment' => 'require param [attendance_id,session_date,duration,time_modified,description]');
$post_data = json_encode(array('error' => $post_data), JSON_FORCE_OBJECT);
echo $post_data;
}
break;
case 'update_attendance':
if (isset($_GET['session_id']) && $_GET['session_id'] != "" && isset($_GET['taken_by']) && $_GET['taken_by'] != "" && isset($_GET['time']) && $_GET['time'] != "" && isset($_GET['data']) && $_GET['data'] != "") {
updateAttendance($conn, $_GET['session_id'], $_GET['taken_by'], $_GET['time'], $_GET['data']);
} else {
$post_data = array('message' => 'missing parameters', 'comment' => 'require param [session_id,taken_by,time,data]');
$post_data = json_encode(array('error' => $post_data), JSON_FORCE_OBJECT);
echo $post_data;
}
break;
<link href="calendarmap.css" rel="stylesheet" />
<script type="text/javascript" src="bootstrap.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script>
</head>
<body>
<div class="calendar-map" id="calendar_div"></div>
<script>
var attend_url = '<?php
echo addSession("checking.php");
?>
';
var global_db_calendar_url = '<?php
echo addSession("db_calendar.php");
?>
';
</script>
<script type="text/javascript" src="calendarmap.js?x=<?php
echo time();
?>
"></script>
<!--End of Calendar HeatMap-->
<?php
// Finish the body (including loading JavaScript for JQUery and Bootstrap)
// And put out the common footer material
$OUTPUT->footer();
require_once $CFG->dirroot . '/lib/lms_lib.php';
require_once 'tp_messages.php';
use Tsugi\Util\LTI;
use Tsugi\Util\Net;
session_start();
header('Content-Type: text/html; charset=utf-8');
if (!isset($_SESSION['lti2post'])) {
die_with_error_log("Missing LTI 2.0 post data");
}
error_log("Session in lti2 " . session_id());
if (!isset($_SESSION['id'])) {
if (isset($_REQUEST['login_done'])) {
die_with_error_log("LTI 2 login failed.");
}
error_log('Redirecting user to login.');
$_SESSION['login_return'] = addSession($CFG->wwwroot . "/lti/lti2.php?login_done=true");
header("Location: " . getLoginUrl());
return;
}
// See if this person is allowed to register a tool
$row = $PDOX->rowDie("SELECT request_id, user_id, admin, state, lti\n FROM {$CFG->dbprefix}key_request\n WHERE user_id = :UID LIMIT 1", array(":UID" => $_SESSION['id']));
if ($row === false) {
$_SESSION['error'] = 'You have not requested a key for this service.';
header('Location: ' . $CFG->wwwroot);
return;
}
if ($row['state'] == 0) {
$_SESSION['error'] = 'Your key has not yet been approved. ' . $row['admin'];
header('Location: ' . $CFG->wwwroot);
return;
}
" name="user_id">
<input type="hidden" value="" id="flag_grade_id" name="grade_id">
<textarea rows="5" cols="60" name="note"></textarea><br/>
<input type="submit" name="doFlag"
onclick="return confirm('Are you sure you want to bring this peer-grade entry to the attention of the instructor?');"
value="Submit To Instructor" class="btn btn-primary">
<input type="submit" name="doCancel" onclick="$('#flagform').toggle(); return false;" value="Cancel Flag" class="btn btn-default">
</form>
<p>
<div id="gradeinfo">Calculating grade....</div>
</p>
<script type="text/javascript">
function gradeLoad() {
window.console && console.log('Loading and updating your grade...');
$.getJSON('<?php
echo addSession('update_grade.php');
?>
', function(data) {
window.console && console.log(data);
if ( data.grade ) {
$("#gradeinfo").html('Your current grade is '+data.grade*100.0+'%');
} else {
$("#gradeinfo").html('You do not have a grade.');
window.console && console.log('Take a screen shot of the console output and send to support...');
}
});
}
</script>
<?php
$OUTPUT->footerStart();
?>
<?php
$OUTPUT->footerStart();
?>
<script type="text/javascript">
$(document).ready(function() {
initialize_map();
$('#prefs_save').click(function(event) {
$('#spinner').show();
var form = $('#prefs_form');
var allow_name = form.find('input[name="allow_name"]').is(':checked') ? 1 : 0 ;
var allow_first = form.find('input[name="allow_first"]').is(':checked') ? 1 : 0 ;
var allow_email = form.find('input[name="allow_email"]').is(':checked') ? 1 : 0 ;
window.console && console.log('Sending POST');
$.post( '<?php
echo addSession('update.php');
?>
',
{ 'allow_name': allow_name, 'allow_first': allow_first, 'allow_email': allow_email },
function( data ) {
window.console && console.log(data);
$('#spinner').hide();
$('#prefs').modal('hide');
}
).error( function() {
window.console && console.log('POST returned error');
$('#spinner').hide();
$('#save_fail').show();
});
return false;
});
<script type="text/javascript" src="bootstrap.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script>
</head>
<body>
<div class="calendar-map" id="calendar_div"></div>
<script>
<?php
if (isset($_GET['check'])) {
echo 'var student_dataurl = "' . addSession('db_check_student.php?check=' . $_GET['check']) . '";';
} else {
echo 'var student_dataurl = "' . addSession('db_check_student.php') . '";';
}
?>
</script>
<script type="text/javascript" src="check.js?x=<?php
echo time();
?>
"></script>
<!--End of Calendar HeatMap-->
<?php
echo "<br><br>";
if (isset($_GET["date"])) {
$check_date = $_GET["date"];
function gradeit() {
$("#check").hide();
$("#spinner").show();
var oldgrade = <?php echo($row && isset($row['grade']) ? $row['grade'] : '0.0'); ?>;
var grade = 1.0 - <?php echo( $dueDate->penalty); ?>;
if ( oldgrade > grade ) grade = oldgrade; // Never go down
window.console && console.log("Sending grade="+grade);
if ( window.CM_EDITOR !== false ) window.CM_EDITOR.save();
var code = document.getElementById("code").value;
var toSend = { grade : grade, code : code };
$.ajax({
type: "POST",
url: "<?php echo addSession('sendgrade.php'); ?>",
dataType: "json",
beforeSend: function (request)
{
request.setRequestHeader("X-CSRF-Token", CSRF_TOKEN);
},
data: toSend
}).done( function (data) {
window.console && console.log("Grade response received...");
window.console && console.log(data);
$("#spinner").hide();
if ( data.status == "success") {
$("#gradegood").show();
$('#curgrade').text('1');
} else {
$("#gradebad").show();
points for full credit)<br/>
<?php
}
?>
Comments:<br/>
<textarea rows="5" cols="60" name="note"></textarea><br/>
<input type="submit" value="Grade" class="btn btn-primary">
<?php
if ($assn_json->flag) {
?>
<input type="submit" name="showFlag" onclick="$('#flagform').toggle(); return false;" value="Flag" class="btn btn-danger">
<?php
}
?>
<input type="submit" name="doCancel" onclick="location='<?php
echo addSession($url_goback);
?>
'; return false;" value="Cancel" class="btn btn-default">
</form>
<?php
if ($assn_json->flag) {
?>
<form method="post" id="flagform" style="display:none">
<p>Please be considerate when flagging an item. Only use
flagging when instructor attention is needed.</p>
<input type="hidden" value="<?php
echo $submit_id;
?>
" name="submit_id">
<input type="hidden" value="<?php
echo $user_id;
</p>
<iframe id="my_iframe" width="98%" height="600px" style="border: 1px black solid">
</iframe>
</div>
<?php
$OUTPUT->footerStart();
?>
<script type="text/javascript">
$UPDATE_INTERVAL = false;
function updateNumbers() {
window.console && console.log('Calling updateNumbers');
$.ajaxSetup({ cache: false }); // For IE...
$.getJSON('<?php
echo addSession($CFG->wwwroot . '/mod/grades/maintcount.php?link_id=' . $link_id);
?>
',
function(data) {
if ( $UPDATE_INTERVAL === false ) $UPDATE_INTERVAL = setInterval(updateNumbers,10000);
window.console && console.log(data);
$('#totspinner').hide();
$('#retspinner').hide();
$('#misspinner').hide();
oldtotal = $('#total').text();
window.console.log("old="+oldtotal);
$('#total').text(data.total);
if ( oldtotal.length > 1 && oldtotal != data.total ) $('#totspinner').show();
oldtoretrieve = $('#toretrieve').text();
$('#toretrieve').text(data.toretrieve);
if ( oldtoretrieve.length > 1 && oldtoretrieve != data.toretrieve ) $('#retspinner').show();
</textarea><br/>
<input type="submit" name="deleteSubmit" value="Complete Delete" class="btn btn-danger">
<input type="submit" name="doCancel" value="Cancel Delete" class="btn btn-normal"
onclick="location=\'' . addSession('student.php?user_id=' . $user_id) . '\'; return false;">
</form>';
} else {
echo '<p><a href="student.php?delete=yes&user_id=' . $user_id . '">Delete this
submission and grades (allows student to resubmit)</a></p>' . "\n";
}
echo "<p>Computed grade: " . $computed_grade . "<br/>\n";
if (isset($_GET['resend'])) {
echo '<form method="post">
<input type="hidden" name="user_id" value="' . $user_id . '">
<input type="submit" name="resendSubmit" value="Resend the Grade" class="btn btn-warning">
<input type="submit" name="doCancel" value="Cancel Resend" class="btn btn-normal"
onclick="location=\'' . addSession('student.php?user_id=' . $user_id) . '\'; return false;">
</form>';
} else {
echo '<p><a href="student.php?resend=yes&user_id=' . $user_id . '">
Resend computed grade to the LMS</a></p>';
}
if ($user_display !== false) {
$user_display = " by " . $user_display;
}
if ($our_flags !== false && count($our_flags) > 0) {
echo "<p style=\"color:red\">This entry {$user_display} has the following flags:</p>\n";
echo '<div style="margin:3px;">';
echo '<table border="1" class="table table-hover table-condensed table-responsive"><tr>';
echo "\n<th>Flagged By</th><th>Email</th><th>Comment</th><th>Time</th><th>Action</th></tr>";
foreach ($our_flags as $flag) {
echo "\n<tr>";
?>
<a href="index.php?viewall=yes" class="btn btn-default">Class Summary</a>
<a href="index.php" class="btn btn-default">My Grades</a>
<?php
if ($links !== false && count($links) > 0) {
?>
<div class="btn-group">
<button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown">
Activities
<span class="caret"></span>
</button>
<ul class="dropdown-menu">
<?php
foreach ($links as $link) {
echo '<li><a href="#" onclick="window.location=\'';
echo addSession('index.php?link_id=' . $link['link_id']) . '\';">';
echo htmlent_utf8($link['title']);
echo "</a></li>\n";
}
?>
</ul>
</div>
<?php
}
?>
<p></p>
<?php
}
echo "<p>Class: " . $CONTEXT->title . "</p>\n";
if ($user_sql !== false) {
if ($user_info !== false) {
function showSubmission($LTI, $assn_json, $submit_json, $assn_id, $user_id)
{
global $CFG, $PDOX;
echo '<div style="padding:5px">';
$blob_ids = $submit_json->blob_ids;
$urls = isset($submit_json->urls) ? $submit_json->urls : array();
$codes = isset($submit_json->codes) ? $submit_json->codes : array();
$blobno = 0;
$urlno = 0;
$codeno = 0;
foreach ($assn_json->parts as $part) {
if ($part->type == "image") {
// This test triggers when an assignment is reconfigured
// and old submissions have too few blobs
if ($blobno >= count($blob_ids)) {
continue;
}
$blob_id = $blob_ids[$blobno++];
if (is_array($blob_id)) {
$blob_id = $blob_id[0];
}
$url = getAccessUrlForBlob($blob_id);
$title = 'Student image';
if (isset($part->title) && strlen($part->title) > 0) {
$title = $part->title;
}
echo ' <a href="#" onclick="$(\'#myModal_' . $blobno . '\').modal();"';
echo 'alt="' . htmlent_utf8($title) . '" title="' . htmlent_utf8($title) . '">';
echo '<img src="' . addSession($url) . '" width="240"></a>' . "\n";
?>
<div class="modal fade" id="myModal_<?php
echo $blobno;
?>
">
<div class="modal-dialog modal-lg">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 class="modal-title"><?php
echo htmlent_utf8($title);
?>
</h4>
</div>
<div class="modal-body">
<img src="<?php
echo addSession($url);
?>
" style="width:100%">
</div>
</div><!-- /.modal-content -->
</div><!-- /.modal-dialog -->
</div><!-- /.modal -->
<?php
} else {
if ($part->type == "url") {
$url = $urls[$urlno++];
echo '<p><a href="' . safe_href($url) . '" target="_blank">';
echo htmlentities(safe_href($url)) . '</a> (Will launch in new window)</p>' . "\n";
} else {
if ($part->type == "code") {
$code_id = $codes[$codeno++];
$row = $PDOX->rowDie("\n SELECT data FROM {$CFG->dbprefix}peer_text \n WHERE text_id = :TID AND user_id = :UID AND assn_id = :AID", array(":TID" => $code_id, ":AID" => $assn_id, ":UID" => $user_id));
if ($row === FALSE || strlen($row['data']) < 1) {
echo "<p>No Code Found</p>\n";
} else {
echo '<p>Code: <a href="#" onclick="$(\'#myModal_code_' . $codeno . '\').modal();">';
echo htmlent_utf8($part->title) . "</a> (click to view)</p>\n";
?>
<div class="modal fade" id="myModal_code_<?php
echo $codeno;
?>
">
<div class="modal-dialog modal-lg">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 class="modal-title"><?php
echo htmlent_utf8($part->title);
?>
</h4>
</div>
<div class="modal-body">
<!-- Don't indent or inadvertently add a newline once the pre starts -->
<pre class="line-numbers"><code class="language-<?php
echo $part->language;
?>
"><?php
echo htmlentities($row['data']);
?>
</code>
</pre>
</div>
</div><!-- /.modal-content -->
</div><!-- /.modal-dialog -->
</div><!-- /.modal -->
<?php
}
}
}
}
}
echo "<br/> <br/>\n";
if ($blobno > 0) {
echo "<p>Click on each image to see a larger view of the image.</p>\n";
}
if (strlen($submit_json->notes) > 1) {
echo "<p>Notes: " . htmlent_utf8($submit_json->notes) . "</p>\n";
}
echo '<div style="padding:3px">';
}
<?php
require_once 'config.php';
require_once 'pdo.php';
require_once 'lib/lms_lib.php';
use Tsugi\Core\LTIX;
$session_id = LTIX::setupSession();
// See if we have a custom assignment setting.
if (!isset($_POST['custom_assn'])) {
require "lti/noredir.php";
return;
} else {
$url = $_POST['custom_assn'];
$_SESSION['assn'] = $_POST['custom_assn'];
}
// Send us to where we are going next...
$query = false;
if (isset($_SERVER['QUERY_STRING']) && strlen($_SERVER['QUERY_STRING']) > 0) {
$query = true;
$url .= '?' . $_SERVER['QUERY_STRING'];
}
$location = addSession($url);
session_write_close();
// To avoid any race conditions...
if (headers_sent()) {
echo '<p><a href="' . $url . '">Click to continue</a></p>';
} else {
header('Location: ' . $location);
}
function addChoice($choice, $PDOX, $p, $LINK, $USER)
{
$PDOX->queryDie("INSERT INTO {$p}clicker\n (link_id, user_id, guess, attend, ipaddr, count)\n VALUES ( :LI, :UI, :GU, NOW(), :IP, 1)\n ON DUPLICATE KEY UPDATE guess = :GU, ipaddr = :IP, count = count + 1", array(':LI' => $LINK->id, ':UI' => $USER->id, ':GU' => $choice, ':IP' => $_SERVER["REMOTE_ADDR"]));
$_SESSION['success'] = 'Guess Recorded';
header('Location: ' . addSession('index.php'));
}
require_once "../../config.php";
require_once $CFG->dirroot . "/pdo.php";
require_once $CFG->dirroot . "/lib/lms_lib.php";
require_once "peer_util.php";
use Tsugi\Core\LTIX;
// Sanity checks
$LTI = LTIX::requireData();
if (!$USER->instructor) {
die("Instructor only");
}
if (isset($_POST['doClear'])) {
session_unset();
die('session unset');
}
$OUTPUT->header();
$OUTPUT->bodyStart();
$OUTPUT->flashMessages();
$OUTPUT->welcomeUserCourse();
$OUTPUT->togglePre("Session data", safe_var_dump($_SESSION));
?>
<form method="post">
<input type="submit" name="doExit" onclick="location='<?php
echo addSession('index.php');
?>
'; return false;" value="Exit">
<input type="submit" name="doClear" value="Clear Session (will log out out)">
</form>
<?php
flush();
$OUTPUT->footer();
///entrer les données dans la base
//1 s'il manque des dates
if (TRUE == $resultat < $nbre_dates) {
$_SESSION['sauvegarde'] = $_POST;
header('Location: ./index.php?a=31&m=' . $m . '&idsession=' . $idsession . '&mesno=45');
exit;
} else {
if (!$nom | !$nbre_dates | !$nbplace) {
$mess = getError(4);
//autres champs manquants
} else {
//Insertion des données
switch ($m) {
case 1:
// ajout planification d'une session
$idsession = addSession($dates, $nom, $nbplace, $nbre_dates, $anim, $salle, $tarif);
if (FALSE == $idsession) {
header("Location: ./index.php?a=37&mesno=0");
} else {
for ($i = 0; $i < $nbre_dates; $i++) {
insertDateSessions($idsession, $arraydate[$i], 0);
}
header("Location: ./index.php?a=37");
}
break;
case 2:
// modifie programmation session
//recuperation des dates pour modification/suppression
if (FALSE == modifSession($idsession, $dates, $nom, $nbplace, $nbre_dates, $anim, $salle, $tarif)) {
header("Location: ./index.php?a=37&mesno=0");
} else {
