<?php

namespace App\Parser;

use App\ParsedHome;
use App\Parser;

class Pap extends Parser
{
    /**
     * @inheritDoc
     */
    public function parse(): ParsedHome
    {
        $idAnnonce = $this->getIdAnnonceFromUrl($this->url);
        $url = sprintf('https://ws.pap.fr/immobilier/annonces/%s', (int)$idAnnonce);
        $request = $this->client->get(
            $url,
            [
                'headers' => [
                    'X-Device-Gsf'    => '36049adaf18ade77',
                    'User-Agent'      => 'Dalvik/2.1.0 (Linux; U; Android 6.0.1; D5803 Build/MOB30M.Z1)',
                    'Connection'      => 'Keep-Alive',
                    'Accept-Encoding' => 'gzip'
                ],
            ]
        );
        $annonce = json_decode($request->getBody()->getContents(), true);

        $parsedHome = new ParsedHome();
        $parsedHome->city = $annonce['_embedded']['place'][0]['title'];
        //ex: Vente maison 110 m² Tréguier (22220)
        $parsedHome->title = sprintf('%s %s %s m² %s',
            ucfirst($annonce['produit']),
            $annonce['typebien'],
            $annonce['surface'],
            $parsedHome->city
        );
        $parsedHome->price = $annonce['prix'];
        $parsedHome->surface = $annonce['surface'];
        $parsedHome->rooms = $annonce['nb_pieces'];
        $parsedHome->energy = $annonce['classe_energie'];
        $parsedHome->description = $annonce['texte'];
        $parsedHome->pictures = collect(
            $annonce['_embedded']['photo']
        )->map(static function($photo) {
            return $photo['_links']['self']['href'];
        });
        $location = $annonce['marker'];

        $parsedHome->map = ['lat' => $location['lat'], 'lng' => $location['lng']];

        return $parsedHome;
    }

    function getIdAnnonceFromUrl($url)
    {
        //ex: https://www.pap.fr/annonces/maison-treguier-22220-r432301732
        return substr(collect(explode('-', collect(array_filter(explode('/', $url)))->last()))->last(), 1);
    }
}