<?php
require 'vendor/autoload.php';
require_once 'Specialization.php';
// require_once 'Size.php';

use GuzzleHttp\Client;

const TEMPLATE = '//tr[@itemprop="eduChislen"]//';

$dbconfig = [
    'host' => '10.90.1.201',
    'database' => 'opendata',
    'user' => 'niimko_user',
    'password' => 'MOhA17FeboXE'
];

$fields = [
    'eduCode' => 'td',
    'eduName' => 'td',
    'eduLevel' => 'td',
    'eduForm' => 'td',
    // 'numberBF' => 'th',
    // 'numberBFF' => 'th',
    // 'numberBR' => 'th',
    // 'numberBRF' => 'th',
    // 'numberBM' => 'th',
    // 'numberBMF' => 'th',
    // 'numberP' => 'th',
    // 'numberPF' => 'th',
    'numberAll' => 'th',
];
$data = [];

$client = new Client();
$response = $client->get('https://marsu.ru/sveden/education/eduChislen.php');
$html = $response->getBody()->getContents();
libxml_use_internal_errors(true);

$dom = new DOMDocument();
$dom->loadHTML($html);
$xpath = new DOMXPath($dom);

foreach ($fields as $field => $tag) {
    $data[$field] = $xpath->query(TEMPLATE . $tag . "[@itemprop=\"$field\"]");
}

// echo "<pre>";
// print_r($data['numberAll'][0]);
// echo "</pre>";

$specialization = new Specialization();
// $sizeFederalBudget = new Size();
// $sizeRussianBudget = new Size();
// $sizeLocalBudget = new Size();
// $sizeIndividualsOrLegalEntitiesBudget = new Size();
$records = [];
$size = [];

for ($i = 0; $i < $data['numberAll']->length; $i++) {
    $records[]['id'] = $i++;
    // $sizeFederalBudget->update(
    //     $data['numberBF']->item($i)->textContent,
    //     $data['numberBFF']->item($i)->textContent
    // );
    // $size['бюджетных ассигнований федерального бюджета'] = $sizeFederalBudget->getData();
    
    // $sizeRussianBudget->update(
    //     $data['numberBR']->item($i)->textContent,
    //     $data['numberBRF']->item($i)->textContent
    // );
    // $size['бюджетов субъектов Российской Федерации'] = $sizeRussianBudget->getData();

    // $sizeLocalBudget->update(
    //     $data['numberBM']->item($i)->textContent,
    //     $data['numberBMF']->item($i)->textContent
    // );
    // $size['местных бюджетов'] = $sizeLocalBudget->getData();

    // $sizeIndividualsOrLegalEntitiesBudget->update(
    //     $data['numberP']->item($i)->textContent,
    //     $data['numberPF']->item($i)->textContent
    // );
    // $size['средств физических  и (или) юридических лиц'] = $sizeIndividualsOrLegalEntitiesBudget->getData();

    $specialization->update(
        $data['eduCode']->item($i)->textContent,
        $data['eduName']->item($i)->textContent,
        $data['eduLevel']->item($i)->textContent,
        $data['eduForm']->item($i)->textContent,
        // [],
        (int)$data['numberAll']->item($i)->textContent
    );
    $records[] = $specialization->getData();
    $size = [];
}

// echo "<pre>";
// print_r($records);
// echo "</pre>";

try {
    $pdo = new PDO(
        "mysql:host={$dbconfig['host']};dbname={$dbconfig['database']}",
        $dbconfig['user'],
        $dbconfig['password']
    );
    $pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
    echo "Подключение успешно!";
} catch (PDOException $e) {
    echo "Ошибка подключения: " . $e->getMessage() . "\n";
}

$sql = "
    INSERT 
    INTO sveden_education_contingent (
        id,
        spec_code, 
        spec_name, 
        edu_level, 
        edu_forms, 
        contingent
    ) VALUES (
        id,
        :spec_code, 
        :spec_name, 
        :edu_level, 
        :edu_forms, 
        :contingent
    )
";

echo "<pre>";
print_r($records[0]);
echo "</pre>";
$sth = $pdo->prepare($sql);
try {
    $sth->execute($records[0]);
} catch (PDOException $e) {
    echo "Ошибка выполнения запроса:". $e->getMessage() . "";
}

$sql = 'SELECT * FROM sveden_education_contingent';
foreach ($pdo->query($sql) as $row) {
    print_r($row);
}