<?php

declare(strict_types = 1);

namespace App\WwwModule\Presenter;

final class RecordPresenter extends \Nepttune\Presenter\BaseAuthPresenter
{
    private $videoTable;

    public function __construct(\App\Table\VideoTable $videoTable)
    {
        $this->videoTable = $videoTable;
    }

    public function actionGetThumbnail(?int $id) : \App\Database\Row
    {
        $row = $this->videoTable->findById($id)->fetch();

        if (strpos($row->url, 'youtube.com')) {

            $id = explode('?v=', $row->url);
            $img = 'http://img.youtube.com/vi/'.$id[1].'/maxresdefault.jpg';

            return $img;

        }
        elseif (strpos($row->url, 'vimeo.com')) {

            $id = explode('vimeo.com/', $row->url);
            $url = 'https://player.vimeo.com/video/'.$id[1];
            $data = json_decode(file_get_contents('http://vimeo.com/api/oembed.json?url='.$url));
            $img = $data->thumbnail_url;

            return $img;
        }
        else {

            throw new \Nette\Application\BadRequestException('Video not found', 404);
        }
    }

    public function actionGetUrl(?int $id)
    {
        $row = $this->videoTable->findById($id)->fetch();

        if (strpos($row->url, 'youtube.com')) {

            $id = explode('?v=', $row->url);
            $url = 'https://www.youtube.com/embed/'.$id[1];

            return $url;

        }
        elseif (strpos($row->url, 'vimeo.com')) {

            $id = explode('vimeo.com/', $row->url);
            $url = 'https://player.vimeo.com/video/'.$id[1];

            return $url;
        }
        else {

            throw new \Nette\Application\BadRequestException('Video not found', 404);
        }
    }
}