function gradeShowInfo($row)
{
echo '<p><a href="grades.php">Back to All Grades</a>' . "</p><p>\n";
echo "User Name: " . htmlent_utf8($row['displayname']) . "<br/>\n";
echo "User Email: " . htmlent_utf8($row['email']) . "<br/>\n";
echo "Last Submision: " . htmlent_utf8($row['updated_at']) . "<br/>\n";
echo "Score: " . htmlent_utf8($row['grade']) . "<br/>\n";
echo "</p>\n";
}
function var_dump_pre($variable, $print = true)
{
ob_start();
var_dump($variable);
$result = ob_get_clean();
if ($print) {
print htmlent_utf8($result);
}
return $result;
}
<form method="post"> Service URL: <input type="text" name="content_item_return_url" size="120" value="<?php echo htmlentities($result_url); ?> "/></br> OAuth Consumer Key: <input type="text" name="oauth_consumer_key" size="80" value="<?php echo htmlentities($oauth_consumer_key); ?> "/></br> OAuth Consumer Secret: <input type="text" name="secret" size="80" value="<?php echo htmlentities($oauth_consumer_secret); ?> "/></br> <br/> Content URL to send: </br> <input type="text" name="content_url" size="80" value="<?php echo htmlent_utf8($content_url); ?> "/> </p><p> Opaque Data: </br> <textarea name="data" rows=5 cols=80> <?php echo htmlent_utf8($data); ?> </textarea> </p><p> <input type='submit' name='send' value="Send Content Response"> </form>
function success_out($output)
{
echo '<span style="color:green"><strong>' . htmlent_utf8($output) . "</strong></span><br/>\n";
flush();
}
<?php
require_once "webauto.php";
use Goutte\Client;
line_out("Grading PHP-Intro Assignment 2");
$url = getUrl('http://csevumich.byethost18.com/howdy.php');
if ($url === false) {
return;
}
$grade = 0;
error_log("ASSN02 " . $url);
line_out("Retrieving " . htmlent_utf8($url) . "...");
flush();
// http://symfony.com/doc/current/components/dom_crawler.html
$client = new Client();
$crawler = $client->request('GET', $url);
$html = $crawler->html();
$OUTPUT->togglePre("Show retrieved page", $html);
line_out("Searching for h1 tag...");
$passed = 0;
$titlefound = false;
try {
$h1 = $crawler->filter('h1')->text();
line_out("Found h1 tag...");
} catch (Exception $ex) {
error_out("Did not find h1 tag");
$h1 = "";
}
if (stripos($h1, 'Hello') !== false) {
success_out("Found 'Hello' in the h1 tag");
$passed += 1;
/**
* Generate the HTML for an update form.
*
* Here is a sample call:
*
* $from_location = "keys.php";
* $fields = array("key_key", "key_sha256", "secret", "created_at", "updated_at");
* $current = getCurrentFileUrl(__FILE__);
* $retval = CrudForm::updateForm($row, $fields, $current, $from_location, true, true);
*
* @param $row The existing data for the fields.
* @param $fields An array of fields to be shown.
* @param $current The URL of the current HTML page.
* @param $from_location A URL to jump to when the user presses 'Cancel'.
* @param $allow_edit True/false as to whether to show an Edit button
* @param $allow_delete True/false as to whether to show a Delete button
* @param $extra_buttons An array of additional buttons to show
*/
public static function updateForm($row, $fields, $current, $from_location, $allow_edit = false, $allow_delete = false, $extra_buttons = false)
{
$key = $fields['0'];
if (!isset($_REQUEST[$key])) {
return "Required {$key}= parameter";
}
$key_value = $_REQUEST[$key] + 0;
$do_edit = isset($_REQUEST['edit']) && $_REQUEST['edit'] == 'yes';
echo '<form method="post">' . "\n";
echo '<a href="' . $from_location . '" class="btn btn-default">' . _m('Exit') . '</a>' . "\n";
if ($allow_edit) {
if ($do_edit) {
echo '<input type="submit" name="doUpdate" class="btn btn-normal" value="' . _m("Update") . '">' . "\n";
echo '<a href="' . $current . '?' . $key . '=' . $key_value . '" class="btn btn-success">' . _m("Cancel Edit") . '</a>' . "\n";
} else {
echo '<a href="' . $current . '?' . $key . '=' . $key_value . '&edit=yes" class="btn btn-warning">' . _m("Edit") . '</a>' . "\n";
}
}
if (is_array($extra_buttons)) {
foreach ($extra_buttons as $button_text => $button_url) {
echo '<a href="' . $button_url . '" class="btn btn-success">' . _m($button_text) . '</a>' . "\n";
}
}
if ($allow_delete) {
echo '<input type="hidden" name="' . $key . '" value="' . $key_value . '">' . "\n";
echo '<input type="submit" name="doDelete" class="btn btn-danger" value="' . _m("Delete") . '"';
echo " onclick=\"return confirm('Are you sure you want to delete this record?');\">\n";
}
echo "<p>\n";
for ($i = 0; $i < count($fields); $i++) {
$field = $fields[$i];
$value = $row[$field];
if (!$do_edit) {
echo '<p><strong>' . self::fieldToTitle($field) . "</strong></p>\n";
if (strpos($field, "secret") !== false) {
echo "<p onclick=\"\$('#stars_{$i}').toggle();\$('#text_{$i}').toggle();\">\n";
echo "<span id=\"stars_{$i}\">***********</span>\n";
echo "<span style=\"display: none;\" id=\"text_{$i}\">" . htmlent_utf8($value) . '</span>';
echo "\n</p>\n";
} else {
echo "<p>" . htmlent_utf8($value) . "</p>\n";
}
continue;
}
if ($i == 0 && strpos($field, "_id") !== false) {
echo '<input type="hidden" name="' . $field . '" value="' . htmlent_utf8($value) . '">' . "\n";
continue;
}
// Don't allow explicit updating of these fields
if (strpos($field, "_at") > 0) {
continue;
}
echo '<div class="form-group">' . "\n";
echo '<label for="' . $field . '">' . self::fieldToTitle($field) . "<br/>\n";
if (isset($_POST[$field])) {
$value = $_POST[$field];
}
if (strpos($field, "secret") !== false) {
echo '<input id="' . $field . '" type="password" size="80" name="' . $field . '" value="' . htmlent_utf8($value) . '"';
echo "onclick=\"if ( \$(this).attr('type') == 'text' ) \$(this).attr('type','password'); else \$(this).attr('type','text'); return false;\">\n";
} else {
if (strlen($value) > 60) {
echo '<textarea rows="10" cols="70" id="' . $field . '" name="' . $field . '">' . htmlent_utf8($value) . '</textarea>' . "\n";
} else {
echo '<input type="text" size="80" id="' . $field . '" name="' . $field . '" value="' . htmlent_utf8($value) . '">' . "\n";
}
}
echo "</label>\n</div>";
}
echo '</form>' . "\n";
return true;
}
require_once $CFG->dirroot . "/pdo.php";
require_once $CFG->dirroot . "/lib/lms_lib.php";
use Tsugi\Core\LTIX;
// Sanity checks
$LTI = LTIX::requireData();
$p = $CFG->dbprefix;
// The reset operation is a normal POST - not AJAX
if ($USER->instructor && isset($_POST['reset'])) {
$PDOX->queryDie("DELETE FROM {$p}rps WHERE link_id = :LI", array(':LI' => $LINK->id));
header('Location: ' . addSession('index.php'));
return;
}
?>
<html><head><title><?php
_e("Playing Rock Paper Scissors in");
echo htmlent_utf8($CONTEXT->title);
?>
</title>
<script type="text/javascript"
src="<?php
echo $CFG->staticroot;
?>
/static/js/jquery-1.10.2.min.js"></script>
<script type="text/javascript">
$(document).ready(function(){
window.console && console.log('Hello JQuery..');
$("#rock").click( function() { play(0); } ) ;
$("#paper").click( function() { play(1); } ) ;
$("#scissors").click( function() { play(2); } ) ;
});
</p>
<div class="control-group pull-right hidden-phone">
<button type="submit" style="margin-top: 40px" class="btn btn-primary">Save Profile Data</button>
</div>
<div id="map_canvas" style="margin: 10px; width:400px; max-width: 100%; height:400px"></div>
<div id="latlong" style="display:none" class="control-group">
<p>Latitude: <input size="30" type="text" id="latbox" name="lat" class="disabled"
<?php
echo ' value="' . htmlent_utf8($lat) . '" ';
?>
></p>
<p>Longitude: <input size="30" type="text" id="lngbox" name="lng" class="disabled"
<?php
echo ' value="' . htmlent_utf8($lng) . '" ';
?>
></p>
</div>
<p>
If you don't even want to reveal your country, put yourself
in Greenland in the middle of a glacier. One person put their location
in the middle of a bar. :)
</p>
<?php
}
?>
</form>
<?php
// After jquery gets loaded at the *very* end...
// View
$OUTPUT->header();
$OUTPUT->bodyStart();
$OUTPUT->flashMessages();
$OUTPUT->welcomeUserCourse();
$foldername = getFolderName();
if (!file_exists($foldername)) {
mkdir($foldername);
}
$stmt = $PDOX->prepare("SELECT file_id, file_name FROM {$p}sample_blob\n WHERE context_id = :CI");
$stmt->execute(array(":CI" => $CONTEXT->id));
$count = 0;
while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
$id = $row['file_id'];
$fn = $row['file_name'];
echo '<li><a href="blob_serve.php?id=' . $id . '" target="_new">' . htmlent_utf8($fn) . '</a>';
if ($USER->instructor) {
echo ' (<a href="blob_delete.php?id=' . $id . '">Delete</a>)';
}
echo '</li>';
$count++;
}
if ($count == 0) {
echo "<p>No Files Found</p>\n";
}
echo "</ul>\n";
if ($USER->instructor) {
?>
<h4>Upload file (max <?php
echo maxUpload();
?>
<form id="prefs_form">
<?php
if ($firstname === false) {
?>
<input type="checkbox" name="allow_first" style="display:hidden">
<?php
} else {
?>
<input type="checkbox" name="allow_first" <?php
if ($row['first'] == 1) {
echo "checked";
}
?>
>
Share your first name (<?php
echo htmlent_utf8($firstname);
?>
) on the map<br/>
<?php
}
?>
<input type="checkbox" name="allow_name" <?php
if (!isset($USER->displayname)) {
echo ' style="display:hidden"';
} else {
if ($row['name'] == 1) {
echo "checked";
}
}
?>
>
echo "<th>Action</th>";
}
echo "</tr>\n";
$max_points = false;
foreach ($our_grades as $grade) {
if ($assn_json->peerpoints > 0) {
if ($max_points === false) {
$max_points = $grade['points'];
}
$show = $grade['points'];
if ($show < $max_points) {
$show = '';
}
echo "<tr><td>" . $show . "</td>";
}
echo "<td>" . htmlent_utf8($grade['note']) . "</td>\n";
if ($assn_json->flag) {
echo '<td><form><input type="submit" name="showFlag" value="Flag"' . 'onclick="$(\'#flag_grade_id\').val(\'' . $grade['grade_id'] . '\'); $(\'#flagform\').toggle(); return false;" class="btn btn-danger">' . '</form></td>';
}
echo "</tr>\n";
}
echo "</table>\n";
if ($max_points !== false) {
echo "<p>Your overall score from your peers: {$max_points} </p>\n";
}
}
}
$OUTPUT->exitButton();
?>
<form method="post" id="flagform" style="display:none">
<p> </p>
<?php
require_once "../../config.php";
require_once $CFG->dirroot . "/pdo.php";
require_once $CFG->dirroot . "/lib/lms_lib.php";
require_once $CFG->dirroot . "/core/gradebook/lib.php";
session_start();
// Get the user's grade data also checks session
$row = gradeLoad($_REQUEST['user_id']);
// View
$OUTPUT->header();
$OUTPUT->bodyStart();
$OUTPUT->flashMessages();
// Show the basic info for this user
gradeShowInfo($row);
// Unique detail
echo "<p>Submission:</p>\n";
$json = json_decode($row['json']);
if (is_object($json) && isset($json->code)) {
echo "<pre>\n";
echo htmlent_utf8($json->code);
echo "\n";
echo "</pre>\n";
}
$OUTPUT->footer();
$debugin = get_body_sent_debug();
$debugout = get_body_received_debug();
} else {
if (isset($_REQUEST['set_proxy'])) {
$postBody = true;
$response = sendOAuthBody("PUT", $proxy_url, $oauth_consumer_key, $oauth_consumer_secret, $content_type, $settings);
$debugin = get_body_sent_debug();
$debugout = get_body_received_debug();
} else {
exit;
}
}
}
}
}
}
global $LastOAuthBodyBaseString;
$lbs = $LastOAuthBodyBaseString;
ltiUtilTogglePre("Sent Headers", $debugin);
if ($postBody !== false) {
ltiUtilTogglePre("Our Body Data", indent($settings));
}
ltiUtilTogglePre("Our Base String", $lbs);
ltiUtilTogglePre("Results and Headers", $debugout);
if (strlen($response) < 1) {
echo "<p>HTTP Response Body empty.</p>\n";
} else {
echo "<br/><b>Returned data:</b>\n<pre>\n";
echo htmlent_utf8(indent($response));
echo "\n</pre>\n";
}
if ($data) {
$parms['data'] = $data;
}
$parms = LTIX::signParameters($parms, $result_url, "POST", "Install Tool");
$endform = '<a href="index.php" class="btn btn-warning">Back to Store</a>';
$content = LTI::postLaunchHTML($parms, $result_url, true, false, $endform);
echo $content;
} else {
echo '<div style="border: 2px, solid, red;" class="card">';
if ($fa_icon) {
echo '<a href="index.php?install=' . urlencode($tool) . '">';
echo '<i class="fa ' . $fa_icon . ' fa-2x" style="color: #1894C7; float:right; margin: 2px"></i>';
echo '</a>';
}
echo '<p><strong>' . htmlent_utf8($title) . "</strong></p>";
echo '<p>' . htmlent_utf8($text) . "</p>\n";
echo '<center><a href="index.php?install=' . urlencode($tool) . '" class="btn btn-default" role="button">Details</a></center>';
echo "</div>\n";
}
$toolcount++;
}
echo "</div>\n";
if ($toolcount < 1) {
lmsDie("No tools to register..");
}
$OUTPUT->footerStart();
// https://github.com/LinZap/jquery.waterfall
if (!$install) {
?>
<script type="text/javascript" src="static/waterfall-light.js"></script>
<script>
?> </head> <body style="font-family:sans-serif; background-color:#add8e6"> <p><b>Calling IMS LTI Content Item Service</b></p> <?php ?> <p> <form method="post"> Service URL: <input type="text" name="url" size="120" value="<?php echo htmlentities($result_url); ?> "/></br> OAuth Consumer Key: <input type="text" name="key" size="80" value="<?php echo htmlentities($oauth_consumer_key); ?> "/></br> OAuth Consumer Secret: <input type="text" name="secret" size="80" value="<?php echo htmlentities($oauth_consumer_secret); ?> "/></br> </p><p> Content URL to send: </br> <input type="text" name="content_url" size="80" value="<?php echo htmlent_utf8($content_url); ?> "/> </p><p> <input type='submit' name='send' value="Send Content Response"> </form>
/**
* Welcome the user to the course
*/
function welcomeUserCourse()
{
global $USER, $CONTEXT;
if (isset($USER->displayname)) {
if (isset($CONTEXT->title)) {
printf(_m("<p>Welcome %s from %s"), htmlent_utf8($USER->displayname), htmlent_utf8($CONTEXT->title));
} else {
printf(_m("<p>Welcome %s"), htmlent_utf8($USER->displayname));
}
} else {
if (isset($CONTEXT->title)) {
printf(_m("<p>Welcome from %s"), htmlent_utf8($CONTEXT->title));
} else {
printf(_m("<p>Welcome "));
}
}
if ($USER->instructor) {
echo " " . _m("(Instructor)");
}
echo "</p>\n";
}
<a href="http://www.imsglobal.org/question/" target="_blank">QTI 1.2.1</a>.
</p><p>
This is still a <a href="https://github.com/csev/gift2qti" target="_blank">work in progress</a>
and currently only supports single-answer multiple-choice, true/false, and essay questions.
The sample text below has some GIFT formats that this tool does not yet support so some of the questions
below will not be converted. Feel free to send me a Pull request on gitHub :).
</p>
<form method="post" action="process.php" target="working" style="margin:20px;">
<p style="float:right">
<input type="submit" name="submit" class="btn btn-primary" value="Convert GIFT to QTI"
onclick="$('#myModal').modal('show');"></p>
<p>Quiz Title: <input type="text" name="title" size="60" value="Converted using GIFT2QTI"/></p>
<p>Quiz File Name (no suffix): <input type="text" name="name" size="30"/> (optional)</p>
<textarea rows="30" style="width: 98%" name="text">
<?php
echo htmlent_utf8($text);
?>
</textarea>
<p><input type="checkbox" name="bypass" value="bypass">
Do not validate the XML</p>
</form>
<p>If you want to add this tool to the <b>Settings -> Import Content</b>
in the Canvas LMS use this URL:
<a href="<?php
echo $config_url;
?>
" target="_blank"><?php
echo $config_url;
?>
</a>
</p>
togglePre("Registration Response", htmlent_utf8(json_indent($response)));
$tc_half_shared_secret = false;
if ($last_http_response == 201 || $last_http_response == 200) {
if ($oauth_splitsecret && $tp_half_shared_secret) {
$responseObject = json_decode($response);
if (isset($responseObject->tc_half_shared_secret)) {
$tc_half_shared_secret = $responseObject->tc_half_shared_secret;
echo "<p>tc_half_shared_secret: " . $tc_half_shared_secret . "</p>\n";
if (strlen($tc_half_shared_secret) != 128) {
echo '<p style="color: red">Warning secret length of ' . strlen($tc_half_shared_secret) . " should be 128</p>\n";
}
$split_secret = $tc_half_shared_secret . $tp_half_shared_secret;
$_SESSION['split_secret'] = $split_secret;
echo "<p>Split Secret: " . $split_secret . "</p>\n";
} else {
echo "<p>Error: Tool Consumer did not provide oauth_splitsecret</p>\n";
}
}
echo '<p><a href="' . $launch_presentation_return_url . '">Continue to launch_presentation_url</a></p>' . "\n";
exit;
}
echo "Registration failed, http code=" . $last_http_response . "\n";
// Check to see if they slid us the base string...
$responseObject = json_decode($response);
if ($responseObject != null) {
$base_string = $responseObject->base_string;
if (strlen($base_string) > 0 && strlen($LastOAuthBodyBaseString) > 0 && $base_string != $LastOAuthBodyBaseString) {
$compare = compare_base_strings($LastOAuthBodyBaseString, $base_string);
togglePre("Compare Base Strings (ours first)", htmlent_utf8($compare));
}
}
}
// High guess
$u = $url . "?guess=" . rand(45, 2000);
line_out("Retrieving " . htmlent_utf8($u));
$crawler = $client->request('GET', $u);
$html = $crawler->html();
$OUTPUT->togglePre("Show retrieved page", $html);
line_out("Looking for 'Your guess is too high'");
if (stripos($html, 'Your guess is too high') > 0) {
$passed++;
} else {
error_out("Not found");
}
// Good guess
$u = $url . "?guess=42";
line_out("Retrieving " . htmlent_utf8($u));
$crawler = $client->request('GET', $u);
$html = $crawler->html();
$OUTPUT->togglePre("Show retrieved page", $html);
line_out("Looking for 'Congratulations - You are right'");
if (stripos($html, 'congratulations') > 0) {
$passed++;
} else {
error_out("Not found");
}
} catch (Exception $ex) {
error_out("The autograder did not find something it was looking for in your HTML - test ended.");
error_log($ex->getMessage());
error_log($ex->getTraceAsString());
$detail = "This indicates the source code line where the test stopped.\n" . "It may not make any sense without looking at the source code for the test.\n" . 'Caught exception: ' . $ex->getMessage() . "\n" . $ex->getTraceAsString() . "\n";
$OUTPUT->togglePre("Internal error detail.", $detail);
function showSubmission($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($submit_json->notes) . "</p>\n";
}
echo '<div style="padding:3px">';
}
<a href="index.php?viewall=yes" class="btn btn-default">Class Summary</a>
<a href="index.php" class="btn btn-default">My Grades</a>
<?php
if ($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) {
echo "<p>Results for " . $user_info['displayname'] . "</p>\n";
$OUTPUT->welcomeUserCourse();
if ($USER->instructor) {
echo "<p>Press the settings button in the upper left to change the settings.</p>\n";
}
// Load the old values for the settings
$sk = Settings::linkGet('sample_key');
echo "<p>The currentsetting for sample_key is: <b>" . htmlent_utf8($sk) . "</b></p>\n";
$mk = Settings::linkGet('manual_key');
echo "<p>The currentsetting for manual_key is: <b>" . htmlent_utf8($mk) . "</b></p>\n";
// Lets show how to set a setting in our own code
if ($USER->instructor) {
?>
<form method="post">
Enter value for 'manual_key' setting:
<input type="text" name="manual_key" size="40" value="<?php
echo htmlent_utf8($mk);
?>
"><br/>
<input type="submit" name="send" value="Update 'manual_key' setting">
</form>
<hr/>
<?php
}
if (isset($_SESSION['debug_log']) && count($_SESSION['debug_log']) > 0) {
echo "<p>Debug output from setting send:</p>\n";
$OUTPUT->dumpDebugArray($_SESSION['debug_log']);
}
unset($_SESSION['debug_log']);
echo "\n<hr/>\n<pre>Global Tsugi Objects:\n\n";
var_dump($USER);
var_dump($CONTEXT);
<lticm:property name="url"><?php
echo $CFG->wwwroot;
?>
/mod/store/index.php?type=homework_submission</lticm:property>
</lticm:options>
<lticm:options name="editor_button">
<lticm:property name="message_type">ContentItemSelectionRequest</lticm:property>
<lticm:property name="url"><?php
echo $CFG->wwwroot;
?>
/mod/store/index.php?type=editor_button</lticm:property>
</lticm:options>
<lticm:property name="selection_height">500</lticm:property>
<lticm:property name="selection_width">500</lticm:property>
<lticm:property name="text"><?php
echo htmlent_utf8(strip_tags($CFG->servicename));
?>
</lticm:property>
</blti:extensions>
</cartridge_basiclti_link><?php
/*
Best documentation on how it works is here:
https://www.eduappcenter.com/docs/extensions/content
I believe you already have a canvas account and you can install
a tool in any course you have or create. If you want to be able
to see it in action, you can install this tool:
http://lti-tool-provider.herokuapp.com/
SettingsForm::dueDate();
SettingsForm::done();
SettingsForm::end();
} // end isInstructor()
?>
<div class="modal fade" id="info">
<div class="modal-dialog">
<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
if ( isset($LINK->title) ) {
echo(htmlent_utf8($LINK->title));
} else {
$OUTPUT->welcomeUserCourse();
}
?></h4>
</div>
<div class="modal-body">
<?php if ( $EX === false ) { ?>
<p>This is an open-ended space for you to write and execute Python programs.
This page does not check our output and it does not send a grade back. It is
here as a place for you to develop small programs and test things out.
</p>
<?php if ( $LINK->result_id !== false ) { ?>
<p>
Whatever code you type will be saved and restored when you come back to this
page.</p>
/**
* Emit the text and form fields to support due dates
*/
public static function dueDate()
{
global $USER;
$due = Settings::linkGet('due', '');
$timezone = Settings::linkGet('timezone', 'Pacific/Honolulu');
$time = Settings::linkGet('penalty_time', 86400);
$cost = Settings::linkGet('penalty_cost', 0.2);
if (!$USER->instructor) {
if (strlen($due) < 1) {
echo "<p>There is currently no due date/time for this assignment.</p>\n";
return;
}
$dueDate = self::getDueDate();
echo "<p>Due date: " . htmlent_utf8($due) . "</p>\n";
echo "<p>" . $dueDate->penaltyinfo . "</p>\n";
if ($dueDate->message) {
echo '<p style="color:red;">' . $dueDate->message . '</p>' . "\n";
}
return;
}
?>
<label for="due">
Please enter a due date in ISO 8601 format (2015-01-30T20:30) or leave blank for no due date.
You can leave off the time to allow the assignment to be turned in any time during the day.<br/>
<input type="text" class="form-control" value="<?php
echo htmlspec_utf8($due);
?>
" name="due"></label>
<label for="timezone">
Please enter a valid PHP Time Zone like 'Pacific/Honolulu' (default). If you are
teaching in many time zones around the world, 'Pacific/Honolulu' is a good time
zone to choose - this is why it is the default.<br/>
<input type="text" class="form-control" value="<?php
echo htmlspec_utf8($timezone);
?>
" name="timezone"></label>
<p>The next two fields determine the "overall penalty" for being late. We define a time period
(in seconds) and a fractional penalty per time period. The penalty is assessed for each
full or partial time period past the due date. For example to deduct 20% per day, you would
set the period to be 86400 (24*60*60) and the penalty to be 0.2.
</p>
<label for="penalty_time">Please enter the penalty time period in seconds.<br/>
<input type="text" class="form-control" value="<?php
echo htmlspec_utf8($time);
?>
" name="penalty_time"></label>
<label for="penalty_cost">Please enter the penalty deduction as a decimal between 0.0 and 1.0.<br/>
<input type="text" class="form-control" value="<?php
echo htmlspec_utf8($cost);
?>
" name="penalty_cost"></label>
<?php
}
function echo_log($msg)
{
echo htmlent_utf8($msg);
error_log(str_replace("\n", " ", $msg));
}
}
print "<pre>\n";
print "Context Information:\n\n";
print htmlent_utf8($context->dump());
print "</pre>\n";
} else {
print "<p style=\"color:red\">Could not establish context: " . $context->message . "<p>\n";
}
print "<p>Base String:<br/>\n";
print htmlent_utf8($context->basestring);
print "<br/></p>\n";
echo '<a href="basecheck.php?b=' . urlencode($context->basestring) . '" target="_blank">Compare This Base String</a><br/>';
print "<br/></p>\n";
print "<pre>\n";
print "Raw POST Parameters:\n\n";
ksort($_POST);
foreach ($_POST as $key => $value) {
if (get_magic_quotes_gpc()) {
$value = stripslashes($value);
}
print htmlent_utf8($key) . "=" . htmlent_utf8($value) . " (" . mb_detect_encoding($value) . ")\n";
}
print "\nRaw GET Parameters:\n\n";
ksort($_GET);
foreach ($_GET as $key => $value) {
if (get_magic_quotes_gpc()) {
$value = stripslashes($value);
}
print htmlent_utf8($key) . "=" . htmlent_utf8($value) . " (" . mb_detect_encoding($value) . ")\n";
}
print "</pre>";
echo "<ul>\n";
$toolcount = 0;
foreach ($tools as $tool) {
$path = str_replace("../", "", $tool);
// echo("Checking $path ...<br/>\n");
unset($REGISTER_LTI2);
require $tool;
if (isset($REGISTER_LTI2) && is_array($REGISTER_LTI2)) {
if (isset($REGISTER_LTI2['name']) && isset($REGISTER_LTI2['short_name']) && isset($REGISTER_LTI2['description'])) {
} else {
lmsDie("Missing required name, short_name, and description in " . $tool);
}
$script = isset($REGISTER_LTI2['script']) ? $REGISTER_LTI2['script'] : "index.php";
$path = "/" . str_replace("register.php", $script, $path);
$url = $content_return_url;
$url .= strpos($url, '?') ? '&' : '?';
$url .= 'return_type=lti_launch_url&url=';
$url .= urlencode($CFG->wwwroot . $path);
$url .= "&title=" . urlencode($REGISTER_LTI2['name']);
$url .= "&text=" . urlencode($REGISTER_LTI2['name']);
$url .= "&description=" . urlencode($REGISTER_LTI2['description']);
echo '<li><a href="' . $url;
echo '">Select Tool: ' . htmlent_utf8($REGISTER_LTI2['name']) . "</a><br/>";
echo htmlent_utf8($REGISTER_LTI2['description']) . "</li>\n";
$toolcount++;
}
}
echo "</ul>\n";
if ($toolcount < 1) {
lmsDie("No tools to register..");
}
function redirect($url = false)
{
if ($url === false) {
$host = $_SERVER['HTTP_HOST'];
$uri = $_SERVER['PHP_SELF'];
$location = $_SERVER['HTTPS'] ? 'https://' : 'http://';
$location = $location . $host . $uri;
} else {
$location = $url;
}
if (headers_sent()) {
echo '<a href="' . htmlent_utf8($location) . '">Continue</a>' . "\n";
} else {
$location = htmlent_utf8($this->addSession($location));
header("Location: {$location}");
}
}
public static function pagedTable($rows, $searchfields = array(), $orderfields = false, $view = false, $params = false)
{
if ($params === false) {
$params = $_GET;
}
if ($orderfields === false) {
$orderfields = $searchfields;
}
$page_start = isset($params['page_start']) ? $params['page_start'] + 0 : 0;
if ($page_start < 0) {
$page_start = 0;
}
$page_length = isset($params['page_length']) ? $params['page_length'] + 0 : self::$DEFAULT_PAGE_LENGTH;
if ($page_length < 0) {
$page_length = 0;
}
$search = '';
if (isset($params['search_text'])) {
$search = $params['search_text'];
}
$count = count($rows);
$have_more = false;
if ($count > $page_length) {
$have_more = true;
$count = $page_length;
}
echo '<div style="float:right">';
if ($page_start > 0) {
echo '<form style="display: inline">';
echo '<input type="submit" value="Back" class="btn btn-default">';
$page_back = $page_start - $page_length;
if ($page_back < 0) {
$page_back = 0;
}
Table::doForm($params, array('page_start' => $page_back));
echo "</form>\n";
}
if ($have_more) {
echo '<form style="display: inline">';
echo '<input type="submit" value="Next" class="btn btn-default"> ';
$page_next = $page_start + $page_length;
Table::doForm($params, array('page_start' => $page_next));
echo "</form>\n";
}
echo "</div>\n";
echo '<form>';
echo '<input type="text" id="paged_search_box" value="' . htmlent_utf8($search) . '" name="search_text">';
Table::doForm($params, array('search_text' => false, 'page_start' => false));
?>
<input type="submit" value="Search" class="btn btn-default">
<input type="submit" value="Clear Search" class="btn btn-default"
onclick="document.getElementById('paged_search_box').value = '';"
>
</form>
<?php
if ($count < 1) {
echo "<p>Nothing to display.</p>\n";
return;
}
// print_r($orderfields);
// echo("<hr>\n");
// print_r($rows[0]);
?>
<div style="padding:3px;">
<table border="1" class="table table-hover table-condensed table-responsive">
<tr>
<?php
$first = true;
$thispage = basename($_SERVER['PHP_SELF']);
if ($view === false) {
$view = $thispage;
}
foreach ($rows as $row) {
$count--;
if ($count < 0) {
break;
}
if ($first) {
echo "\n<tr>\n";
$desc = isset($params['desc']) ? $params['desc'] + 0 : 0;
$order_by = isset($params['order_by']) ? $params['order_by'] : '';
foreach ($row as $k => $v) {
if (strpos($k, "_") === 0) {
continue;
}
if ($view !== false && strpos($k, "_id") !== false && is_numeric($v)) {
continue;
}
if (!Table::matchColumns($k, $orderfields)) {
echo "<th>" . CrudForm::fieldToTitle($k) . "</th>\n";
continue;
}
$override = array('order_by' => $k, 'desc' => 0, 'page_start' => false);
$d = $desc;
$color = "black";
if ($k == $order_by || $order_by == '' && $k == 'id') {
$d = ($desc + 1) % 2;
$override['desc'] = $d;
$color = $d == 1 ? 'green' : 'red';
}
$stuff = Table::doUrl($params, $override);
echo '<th>';
echo ' <a href="' . $thispage;
if (strlen($stuff) > 0) {
echo "?";
echo $stuff;
}
echo '" style="color: ' . $color . '">';
echo ucwords(str_replace('_', ' ', $k));
echo "</a></th>\n";
}
echo "</tr>\n";
}
$first = false;
$link_name = false;
echo "<tr>\n";
foreach ($row as $k => $v) {
if (strpos($k, "_") === 0) {
continue;
}
if ($view !== false && strpos($k, "_id") !== false && is_numeric($v)) {
$link_name = $k;
$link_val = $v;
continue;
}
echo "<td>";
if ($link_name !== false) {
echo '<a href="' . $view . '?' . $link_name . "=" . $link_val . '">';
if (strlen($v) < 1) {
$v = $link_name . ':' . $link_val;
}
}
echo htmlent_utf8($v);
if ($link_name !== false) {
echo '</a>';
}
$link_name = false;
echo "</td>\n";
}
echo "</tr>\n";
}
echo "</table>\n";
echo "</div>\n";
}
