Skip to content

Commit

Permalink
Bug fixes and performance improvements
Browse files Browse the repository at this point in the history
  • Loading branch information
@intelliboard
intelliboard committed Aug 29, 2019
1 parent 165a83b commit 637e3e4
Show file tree
Hide file tree
Showing 69 changed files with 6,051 additions and 233 deletions.
91 changes: 91 additions & 0 deletions attendance/attendancelib.php
View file
@@ -0,0 +1,91 @@
<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle 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 3 of the License, or
// (at your option) any later version.
//
// Moodle 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.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.

/**
* This plugin provides access to Moodle data in form of analytics and reports in real time.
*
* @package local_intelliboard
* @copyright 2019 IntelliBoard, Inc
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @website http://intelliboard.net/
*/

/**
* Posts the launch petition HTML
*
* @param array $newparms Signed parameters
* @param string $endpoint URL of the external tool
* @param bool $debug Debug (true/false)
* @return string
* @throws coding_exception
*/
function lti_post_launch_html($newparms, $endpoint, $debug=false) {
$r = "<form action=\"" . $endpoint .
"\" name=\"ltiLaunchForm\" id=\"ltiLaunchForm\" method=\"post\" encType=\"application/x-www-form-urlencoded\">\n";

// Contruct html for the launch parameters.
foreach ($newparms as $key => $value) {
$key = htmlspecialchars($key);
$value = htmlspecialchars($value);
if ( $key == "ext_submit" ) {
$r .= "<input type=\"submit\"";
} else {
$r .= "<input type=\"hidden\" name=\"{$key}\"";
}
$r .= " value=\"";
$r .= $value;
$r .= "\"/>\n";
}

if ( $debug ) {
$r .= "<script language=\"javascript\"> \n";
$r .= " //<![CDATA[ \n";
$r .= "function basicltiDebugToggle() {\n";
$r .= " var ele = document.getElementById(\"basicltiDebug\");\n";
$r .= " if (ele.style.display == \"block\") {\n";
$r .= " ele.style.display = \"none\";\n";
$r .= " }\n";
$r .= " else {\n";
$r .= " ele.style.display = \"block\";\n";
$r .= " }\n";
$r .= "} \n";
$r .= " //]]> \n";
$r .= "</script>\n";
$r .= "<a id=\"displayText\" href=\"javascript:basicltiDebugToggle();\">";
$r .= get_string("toggle_debug_data", "lti")."</a>\n";
$r .= "<div id=\"basicltiDebug\" style=\"display:none\">\n";
$r .= "<b>".get_string("basiclti_endpoint", "lti")."</b><br/>\n";
$r .= $endpoint . "<br/>\n&nbsp;<br/>\n";
$r .= "<b>".get_string("basiclti_parameters", "lti")."</b><br/>\n";
foreach ($newparms as $key => $value) {
$key = htmlspecialchars($key);
$value = htmlspecialchars($value);
$r .= "$key = $value<br/>\n";
}
$r .= "&nbsp;<br/>\n";
$r .= "</div>\n";
}
$r .= "</form>\n";

if ( ! $debug ) {
$r .= " <script type=\"text/javascript\"> \n" .
" //<![CDATA[ \n" .
" document.ltiLaunchForm.submit(); \n" .
" //]]> \n" .
" </script> \n";
}
return $r;
}
98 changes: 98 additions & 0 deletions attendance/index.php
View file
@@ -0,0 +1,98 @@
<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle 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 3 of the License, or
// (at your option) any later version.
//
// Moodle 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.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.

/**
* This plugin provides access to Moodle data in form of analytics and reports in real time.
*
* @package local_intelliboard
* @copyright 2019 IntelliBoard, Inc
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @website http://intelliboard.net/
*/

require_once('../../../config.php');
require_once($CFG->dirroot .'/local/intelliboard/locallib.php');

$courseid = optional_param('course_id', 0, PARAM_INT);

require_login();

if(!get_config('local_intelliboard', 'enableattendance')){
throw new moodle_exception('invalidaccess', 'error');
}

if($courseid) {
$course =$DB->get_record('course', ['id' => $courseid], '*', MUST_EXIST);
$PAGE->set_course($course);
$PAGE->set_context(context_course::instance($courseid));
$PAGE->navigation->find(
'intelliboard_attendance', navigation_node::TYPE_CUSTOM
)->make_active();
} else {
$PAGE->set_context(context_system::instance());
}

$PAGE->set_url(new moodle_url("/local/intelliboard/attendance/index.php"));
$PAGE->set_title(get_string('attendance', 'local_intelliboard'));
$PAGE->set_heading(get_string('attendance', 'local_intelliboard'));
$PAGE->navbar->add(get_string('attendance', 'local_intelliboard'));

$params = array(
'mode'=> 1
);
$intelliboard = intelliboard($params);

echo $OUTPUT->header();

if(!isset($intelliboard) || !$intelliboard->token) {
echo '<div class="alert alert-error alert-block fade in " role="alert">' . get_string('intelliboardaccess', 'local_intelliboard') . '</div>';
echo $OUTPUT->footer();
exit;
}
$contenturl = sprintf('launch.php?sesskey=%s&course_id=%s', sesskey(), $courseid);

// Request the launch content with an iframe tag.
echo "<iframe id='contentframe' style='min-height: 800px;' height='800px' width='100%' src='{$contenturl}'
webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>";

// Output script to make the iframe tag be as large as possible.
$resize = '
<script type="text/javascript">
//<![CDATA[
YUI().use("node", "event", function(Y) {
var doc = Y.one("body");
var frame = Y.one("#contentframe");
var padding = 15; //The bottom of the iframe wasn\'t visible on some themes. Probably because of border widths, etc.
var lastHeight;
var resize = function(e) {
var viewportHeight = doc.get("winHeight");
if(lastHeight !== Math.min(doc.get("docHeight"), viewportHeight)){
frame.setStyle("height", viewportHeight - frame.getY() - padding + "px");
lastHeight = Math.min(doc.get("docHeight"), doc.get("winHeight"));
}
};
resize();
Y.on("windowresize", resize);
});
//]]
</script>
';

echo $resize;

echo $OUTPUT->footer();
63 changes: 63 additions & 0 deletions attendance/launch.php
View file
@@ -0,0 +1,63 @@
<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle 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 3 of the License, or
// (at your option) any later version.
//
// Moodle 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.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.

/**
* This plugin provides access to Moodle data in form of analytics and reports in real time.
*
* @package local_intelliboard
* @copyright 2019 IntelliBoard, Inc
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @website http://intelliboard.net/
*/

require_once("../../../config.php");
require_once($CFG->dirroot.'/local/intelliboard/attendance/attendancelib.php');
require_once($CFG->dirroot .'/local/intelliboard/locallib.php');

$sesskey = required_param('sesskey', PARAM_TEXT);
$courseid = optional_param('course_id', 0, PARAM_INT);

require_login();

if(!get_config('local_intelliboard', 'enableattendance') or $sesskey !== sesskey()){
throw new moodle_exception('invalidaccess', 'error');
}

$params = array(
'do'=>'learner',
'mode'=> 1
);
$intelliboard = intelliboard($params);

if(!isset($intelliboard) || !$intelliboard->token) {
echo sprintf(
'<div class="alert alert-error alert-block fade in " role="alert">%s</div>',
get_string('intelliboardaccess', 'local_intelliboard')
);
echo $OUTPUT->footer();
exit;
}

$context = context_system::instance();

$ltiservice = \local_intelliboard\tools\lti_tool::service();
list($endpoint, $parms) = $ltiservice->lti_get_launch_data(
['course_id' => $courseid]
);

$content = lti_post_launch_html($parms, $endpoint);

echo $content;
41 changes: 41 additions & 0 deletions classes/attendance/OAuthConsumer.php
View file
@@ -0,0 +1,41 @@
<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle 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 3 of the License, or
// (at your option) any later version.
//
// Moodle 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.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.

/**
* This plugin provides access to Moodle data in form of analytics and reports in real time.
*
* @package local_intelliboard
* @copyright 2019 IntelliBoard, Inc
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @website http://intelliboard.net/
*/

namespace local_intelliboard\attendance;

class OAuthConsumer {
public $key;
public $secret;

function __construct($key, $secret, $callback_url = null) {
$this->key = $key;
$this->secret = $secret;
$this->callback_url = $callback_url;
}

function __toString() {
return "OAuthConsumer[key=$this->key,secret=$this->secret]";
}
}
30 changes: 30 additions & 0 deletions classes/attendance/OAuthException.php
View file
@@ -0,0 +1,30 @@
<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle 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 3 of the License, or
// (at your option) any later version.
//
// Moodle 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.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.

/**
* This plugin provides access to Moodle data in form of analytics and reports in real time.
*
* @package local_intelliboard
* @copyright 2019 IntelliBoard, Inc
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @website http://intelliboard.net/
*/

namespace local_intelliboard\attendance;

class OAuthException extends \Exception {
// pass
}

0 comments on commit 637e3e4

Please sign in to comment.