public function apply()

in src/Facebook/InstantArticles/Transformer/Rules/AudioRule.php [50:86]

31 lines of code
9 McCabe index (conditional complexity)


    public function apply($transformer, $audible, $node)
    {
        $audio = Audio::create();

        // Builds the image
        $url = $this->getProperty(self::PROPERTY_AUDIO_URL, $node);
        $title = $this->getProperty(self::PROPERTY_AUDIO_TITLE, $node);
        $autoplay = $this->getProperty(self::PROPERTY_AUDIO_AUTOPLAY, $node);
        $muted = $this->getProperty(self::PROPERTY_AUDIO_MUTED, $node);

        if ($url) {
            $audio->withURL($url);
            $audible->withAudio($audio);
        } else {
            // URL is a required field for Audio
            $transformer->addWarning(
                new InvalidSelector(
                    self::PROPERTY_AUDIO_URL,
                    $audible,
                    $node,
                    $this
                )
            );
        }

        if ($title) {
            $audio->withTitle($title);
        }
        if ($autoplay === "" || $autoplay === "true" || $autoplay === "autoplay") {
            $audio->enableAutoplay();
        }
        if ($muted === "" || $muted === "true" || $muted === "muted") {
            $audio->enableMuted();
        }

        return $audible;
    }