<?php namespace App\Libs\Database\Observers;

use Embed\Embed;
use BlockTimelineItemLanguage;

class BlockTimelineItemObserver {
    public function saving(BlockTimelineItemLanguage $model)
    {
        if($model->isDirty("video")){
            if(!empty($model->video)) {
                $embed = new Embed();
                $video_embed = $embed->get($model->video);
                $model->video_embed = $video_embed->code;
            }
            else {
                $model->video_embed = null;
            }
        }
    }
}