<?php namespace OCA\BigBlueButton\BigBlueButton; class Presentation { private $url; private $filename; public function __construct(string $url, string $filename) { $this->url = $url; $this->filename = $filename; } public function getUrl() { return $this->url; } public function getFilename() { return $this->filename; } public function isValid() { return !empty($this->url) && !empty($this->filename); } }