<?php

namespace App\Parser;

use App\ParsedHome;
use App\Parser;
use Symfony\Component\DomCrawler\Crawler;

class LannionImmo extends Parser
{
    /**
     * @inheritDoc
     */
    public function parse(): ParsedHome
    {
        $request = $this->client->get($this->url);
        $body = $request->getBody()->getContents();
        $crawler = new Crawler($body);
        $parsedHome = new ParsedHome();
        $parsedHome->title = $crawler->filter('h1')->text();
        $parsedHome->price = (int)$crawler->filter('[itemprop=price]')->attr('content');
        $parsedHome->description = $crawler->filter('[itemprop=description]')->text();
        $crawler
            ->filter('.tech_detail tr')
            ->each(static function (Crawler $detail, $i) use (&$parsedHome) {
                foreach (range(1, 2) as $loop) {
                    $l = sprintf('.l%u', $loop);
                    $r = sprintf('.r%u', $loop);
                    $detail_name = $detail->filter($l);
                    if ($detail_name instanceof Crawler && $detail_name->count() > 0) {
                        switch ($detail_name->text()) {
                            case 'Surface':
                                $parsedHome->surface = (int)$detail->filter($r)->text();
                                break;
                            case 'Ville':
                                $parsedHome->city = $detail->filter($r)->text();
                                break;
                            case 'Pièces':
                                $parsedHome->rooms = (int)$detail->filter($r)->text();
                                break;
                            case 'Superficie du terrain':
                                $parsedHome->garden_surface = (int)$detail->filter($r)->text();
                                break;
                            default:
                                break;
                        }
                    }
                }
            });
        $parsedHome->energy = substr($crawler->filter('.dpe-letter-active')->first()->text(), 0, 1);
        $parsedHome->ges = substr($crawler->filter('.dpe-letter-active')->eq(1)->text(), 0, 1);
        $parsedHome->pictures = $crawler
            ->filter('.rsImg')
            ->each(static function (Crawler $node, $i) {
                if (strtolower($node->nodeName()) === 'a') {
                    return $node->attr('href');
                }
                
                if ($node->children('img')) {
                    return $node->children('img')->attr('src');
                }

                return null;
            });

        return $parsedHome;
    }
}