link = $model->link; } public function asText(array $opt = array()){ $size = MediaRendererInterface::SIZE_ORIGINAL; if(array_key_exists("size", $opt) && array_key_exists($opt["size"], self::$SIZES)){ $size = self::$SIZES[$opt["size"]]; } // return $this->link; return ''; // return ''; } public function render(array $opt = array()){ echo $this->asText($opt); } public function getThumbnailLink(){ return 'https://i.ytimg.com/vi/'.$this->link.'/0.jpg'; } public function getVideoLink(){ return 'https://www.youtube.com/embed/'.$this->link.'?autoplay=0'; } } ?>