/**
* Constructor
*
* @param \stdClass $collaborate
* @param \cm_info $cm
* @param \context_module $context;
* @param \stdClass $user;
* @throws \coding_exception
* @throws \require_login_exception
*/
public function __construct(\stdClass $collaborate, \cm_info $cm, \context_module $context, \stdClass $user)
{
global $DB;
$this->collaborate = $collaborate;
$this->course = $cm->get_course();
$this->cm = $cm;
$this->id = $cm->instance;
$this->context = $context;
$this->user = $user;
$this->collaborate = $DB->get_record('collaborate', array('id' => $this->id), '*', MUST_EXIST);
$this->api = api::get_api();
}
/**
* get recordings
*
* @param int | object $collaborate
* @return array
*/
public static function get_recordings($collaborate)
{
global $DB;
if (!is_object($collaborate)) {
$collaborate = $DB->get_record('collaborate', array('id' => $collaborate));
}
$config = get_config('collaborate');
$api = api::get_api();
$session = new HtmlSessionRecording();
$session->setSessionId($collaborate->sessionid);
$result = $api->ListHtmlSessionRecording($session);
if (!$result) {
return [];
}
$respobjs = $result->getHtmlSessionRecordingResponse();
if (!is_array($respobjs) || empty($respobjs)) {
return [];
}
return $respobjs;
}
/**
* Removes an instance of the collaborate from the database
*
* Given an ID of an instance of this module,
* this function will permanently delete the instance
* and any data that depends on it.
*
* @param int $id Id of the module instance
* @return boolean Success/Failure
*/
function collaborate_delete_instance($id)
{
global $DB;
if (!($collaborate = $DB->get_record('collaborate', array('id' => $id)))) {
return false;
}
// API request deletion.
$api = api::get_api();
$api->set_silent(true);
$params = new RemoveHtmlSession($collaborate->sessionid);
try {
$result = $api->RemoveHtmlSession($params);
} catch (Exception $e) {
$result = false;
}
if ($result === null) {
// TODO: Warning - this is a bodge fix! - the wsdl2phpgenerator has set up this class so that it is expecting
// a Success Response object but we are actually getting back a RemoveSessionSuccessResponse element in the
// xml and as a result of that we end up with a 'null' object.
$xml = $api->__getLastResponse();
if (preg_match('/<success[^>]*>true<\\/success>/', $xml)) {
// Manually create the response object!
$result = new SuccessResponse(true);
} else {
$result = false;
}
}
if (!$result || !$result->getSuccess()) {
$api->process_error('error:failedtodeletesession', constants::SEV_WARNING);
}
// Delete main record.
$DB->delete_records('collaborate', array('id' => $collaborate->id));
collaborate_grade_item_delete($collaborate);
return true;
}
