} else {
error('You must specify a course_module ID or an instance ID');
}
require_login($course, true, $cm);
$context = context_module::instance($cm->id);
$noerror = get_string('noerror','wiziq');
$params = array(
'objectid' => $wiziq->class_id,
'relateduserid' => $USER->id,
'courseid' => $wiziq->course,
'context' => $context,
'other' => array(
'error' => ''
)
);
$event = \mod_wiziq\event\wiziq_classdetail::create($params);
$event->trigger();
//Print the page header
$PAGE->set_url('/mod/wiziq/view.php', array('id' => $cm->id));
$PAGE->set_title(format_string($wiziq->name));
$pagetitle = get_string('wiziq_class', 'wiziq');
$pagetitlename = $pagetitle." ".$wiziq->name;
$PAGE->set_heading(format_string($pagetitlename));
$PAGE->set_context($context);
//------- print output----
echo $OUTPUT->header();
//-------html table just to make the navigation tabs--------
/**
* Generates the download recording link after completion of class.
*
* @param integer $courseid the course id in which the class is scheduled.
* @param integer $class_id the class id for which recording link will be generated.
* @param string $download_recording_link download recording link for the class.
* @param string $errormsg Error description to be shown to user.
*
*/
function wiziq_downloadrecording($courseid, $context, $class_id, &$download_recording_link, &$errormsg) {
global $CFG, $wiziq_secretacesskey, $wiziq_access_key, $wiziq_webserviceurl, $USER;
$wiziq_secretacesskey = $CFG->wiziq_secretacesskey;
$wiziq_access_key = $CFG->wiziq_access_key;
$wiziq_webserviceurl = $CFG->wiziq_webserviceurl;
require_once("authbase.php");
$wiziq_authbase = new wiziq_authbase($wiziq_secretacesskey, $wiziq_access_key);
$method = "download_recording";
$requestparameters["signature"]=$wiziq_authbase->wiziq_generatesignature($method,
$requestparameters);
$requestparameters["class_id"] = $class_id;
$curos=strtolower($_SERVER['HTTP_USER_AGENT']);
if (strstr($curos, "win")) {
$requestparameters["recording_format"] = "exe";
} else {
$requestparameters["recording_format"] = "zip";
}
$wiziq_httprequest=new wiziq_httprequest();
try {
$xmlreturn=$wiziq_httprequest->wiziq_do_post_request(
$wiziq_webserviceurl.'?method=download_recording',
$requestparameters);
libxml_use_internal_errors(true);
$objdom = new SimpleXMLElement($xmlreturn, LIBXML_NOCDATA);
$attribnode = (string)$objdom->attributes();
if ($attribnode=="ok") {
$download_recording = $objdom->download_recording;
$download_status=(string)$download_recording->download_status;
if ($download_status == "true") {
$rec_statusnode = (string)$download_recording->attributes();
if ($rec_statusnode == "true") {
$status_xml_path=(string)$download_recording->status_xml_path;
wiziq_download_recording($courseid, $status_xml_path, $download_rec_link_path,
$errormsgdown);
if (!empty($download_rec_link_path)) {
$download_recording_link = $download_rec_link_path;
} else {
$errormsg = get_string('recnotcreatedyet', 'wiziq');
}
} else {
$download_recording_link = null;
}
}
} else if ($attribnode=="fail") {
$att = 'msg';
$code = 'code';
$error_code = (string)$objdom->error->attributes()->$code;
$error_msg = (string)$objdom->error->attributes()->$att; //can be used while debug
$errormsg = $error_code." ".$error_msg;
$params = array(
'objectid' => $class_id,
'relateduserid' => $USER->id,
'courseid' => $courseid,
'context' => $context,
'other' => array(
'error' => $errormsg
)
);
$event = \mod_wiziq\event\wiziq_classdetail::create($params);
$event->trigger();
}
} catch (Exception $e) {
$errormsg = $e->getMessage().'<br />'.get_string('errorinservice', 'wiziq');
$params = array(
'objectid' => $class_id,
'relateduserid' => $USER->id,
'courseid' => $courseid,
'context' => $context,
'other' => array(
'error' => $errormsg
)
);
$event = \mod_wiziq\event\wiziq_classdetail::create($params);
$event->trigger();
}
}//end function
