getwinner.php

<?php

/**
 * @var mysqli $link
 * @var mysqli $config
 */

use Symfony\Component\Mailer\Mailer;
use Symfony\Component\Mailer\Transport;
use Symfony\Component\Mime\Email;

require_once __DIR__ . '/vendor/autoload.php';
require_once __DIR__ . '/init.php';

$base_url = $config['base_url'];
$dsn = 'smtp://21225020ba29e9:7d878515445200@smtp.mailtrap.io:2525?encryption=tls&auth_mode=login';
$transport = Transport::fromDsn($dsn);

$lots = get_lots_whithout_winners($link);

$last_bets_lots = [];
foreach ($lots as $lot) {
    $last_bets_lots[] = get_last_bets($link, $lot['lot_id']);
}
$last_bets_lots = array_filter($last_bets_lots);
foreach ($last_bets_lots as $last_bets) {
    add_winner_lot($link, $last_bets['user_id'], $last_bets['lot_id']);
}

$winners = $last_bets_lots;

$mailer = new Mailer($transport);

$message = new Email();
$message->subject("Ваша ставка победила");
$message->from("keks@phpdemo.ru");

foreach ($winners as $winner) {
    $message->to($winner['email']);
    $message_content = include_template('email.php', ['winner' => $winner, 'base_url' => $base_url]);
    $message->html($message_content);
    $mailer->send($message);
}