<?php
require_once __DIR__ . '/mail/MailService.php';

$name = $_POST['name'] ?? 'Anonymous';
$school = $_POST['school'] ?? 'Not provided';
$email = $_POST['email'] ?? '';
$message = $_POST['message'] ?? '';

if (empty($email) || empty($message) || !filter_var($email, FILTER_VALIDATE_EMAIL)) {
    header('Location: index.php?status=error');
    exit;
}

$body = "New contact form submission:\n\nName: {$name}\nSchool: {$school}\nEmail: {$email}\n\nMessage:\n{$message}";

// The MAIL_TO environment variable should be set to the desired recipient.
// If not set, it will fall back to MAIL_FROM.
$res = MailService::sendMail(null, 'New Contact Form Submission', nl2br($body), $body, ['reply_to' => $email]);

if (!empty($res['success'])) {
    header('Location: index.php?status=success#contact');
} else {
    // In a real app, you would log the error.
    // error_log('MailService Error: ' . $res['error']);
    header('Location: index.php?status=error#contact');
}
exit;