<?php

namespace Shikiryu\LBCReposter;

use Goutte\Client;

class Account
{
    const HOME_URL = 'https://www.leboncoin.fr/';
    const LOGIN_URL = 'https://www.leboncoin.fr/beta/ajax/popins/connexion.html';
    const ACCOUNT_URL = 'https://compteperso.leboncoin.fr/account/index.html';
    const ADD_URL = 'https://www.leboncoin.fr/ai/form/0';

    /** @var  Client */
    protected $client;
    /** @var Config */
    protected $config;
    /** @var bool  */
    protected $is_connected = false;

    /**
     * Account constructor.
     * @param Client $client
     * @param Config $config
     */
    public function __construct(Client $client, Config $config)
    {
        $this->client   = $client;
        $this->config   = $config;
    }

    /**
     * @return Client
     */
    public function getClient()
    {
        return $this->client;
    }

    /**
     * Check if it's connected
     * (if there's a "logout" link)
     *
     * @return bool
     */
    public function isConnected()
    {
        if (!$this->is_connected) {
            $crawler    = $this->client->request('GET', self::HOME_URL);
            $this->is_connected = $crawler->filter('.loggedOut')->count() == 0;
        }
        return $this->is_connected;
    }

    /**
     * Check if connected, if not, try to connect you
     *
     * @see this#isConnected
     *
     * @return bool
     */
    public function connect()
    {
        if (!$this->isConnected()) {
            $crawler    = $this->client->request('GET', self::LOGIN_URL);
            $form       = $crawler->selectButton('Se connecter')->form();
            $crawler    = $this->client->submit($form, ['st_username' => $this->config->login, 'st_passwd' => $this->config->password]);
            $this->is_connected = $crawler->filter('.account_userinfo')->count() > 0;
        }
        return $this->is_connected;
    }

    /**
     * Retrieve all deals from the current account
     *
     * @return Deals
     */
    public function getDeals()
    {
        if ($this->connect()) {
            $crawler    = $this->client->request('GET', self::ACCOUNT_URL);
            $deals      = $crawler->filter('#dashboard .list .element')->each(
                function ($node) {
                    return $node->filter('.detail .title')->each(
                        function ($n) {
                            return $n->filter('a')->first()->attr('href');
                        }
                    );
                }
            );
            return new Deals($this, $deals);
        }
        return new Deals($this, []);
    }

    public function addDeal(Deal $deal)
    {
        try {
            $t = date('YmdHis');
            $log_folder = sprintf('%s/logs/%s', APP_DIR, $t);
            mkdir($log_folder);
            $crawler = $this->client->request('GET', self::ADD_URL);
            file_put_contents(sprintf('%s/add.html', $log_folder), $crawler->html());
            $form = $crawler->selectButton('Valider')->form();
            $image0 = fopen(sprintf('%s/%s/image0.jpg', DEALS_DIR, $deal->getId()), 'r');
            $fields = [
                'check_type_diff' => 0,
                'company_ad' => 0,
                // TODO what are those ?
                'location_p' => sprintf('%s %s', $this->config->city, $this->config->postal_code),
                'zipcode' => $this->config->postal_code,
                'city' => $this->config->city,
                'region' => $this->config->region,
                'dpt_code' => $this->config->department,
                'address' => $this->config->address,
                'name' => $this->config->name,
                'email' => $this->config->login,
                'phone' => $this->config->phone,
                'category' => $deal->getCategory(),
                'type' => $deal->getType(),
                'subject' => $deal->getSubject(),
                'body' => $deal->getBody(),
                'price' => $deal->getPrice(),
                'image0' => $image0,
                'no_salesmen' => 1,
                'phone_hidden' => 0,
            ];
            array_walk($fields, function (&$item, $key) {
                $item = [
                    'name' => $key,
                    'contents' => $item,
                ];
            });

            var_dump($form->getUri());
//        $crawler    = $this->client->request('POST', $form->getUri(), ['Content-Type => multipart/form-data'], [], [], $fields);
            // This one doesn't wor either -> redirect to Home
            $crawler = $this->client->request('POST', $form->getUri(), ['multipart' => $fields]);
            var_dump($crawler->html());
            var_dump($crawler);
            file_put_contents(sprintf('%s/add-1.html', $log_folder), $crawler->html());
            $form = $crawler->selectButton('Valider mon annonce')->form();
            // TODO accept_rule checked and valid form
        } catch (\Exception $e) {
            echo $e->getTraceAsString();
        }
    }
}