<?php

namespace App\Services;

use App\Services\Feeds\OneOnlineFeed;
use App\Services\Scrapers\OneOnlineScraper;

class OneOnlineService
{
    /**
     * Scrap all the rss articles from Sun
     *
     * @return array
     */
    public function scrape(): array
    {
        //Return only the rss that contains "news" keyboard in its url
        $articles = (new OneOnlineFeed)->get();
        $articlesitems = [];
        //Looping through the articles and scraping and while scraping it creates a new instance of the scraper.
        foreach ($articles as $article) {
            $scraped_article = (new OneOnlineScraper)->extract($article["link"]);
            if (!is_null($scraped_article)) {
                $articlesitems[] =  $scraped_article;
            }
        }

        return $articlesitems;
    }
}