<?php
include('include/headscript.php');

header('Content-Type: application/json');

$response = ['success' => false, 'message' => ''];

try {
    if ($_SERVER['REQUEST_METHOD'] !== 'POST' || !isset($_POST['iddatadb'])) {
        throw new Exception('Richiesta non valida');
    }

    $iddatadb = intval($_POST['iddatadb']);
    $db = DBHandlerSelect::getInstance();
    $pdo = $db->getConnection();

    // Prepara i dati da aggiornare
    $updates = [];
    $values = [];
    foreach ($_POST as $key => $value) {
        if ($key !== 'iddatadb') {
            $updates[] = "$key = ?";
            $values[] = htmlspecialchars($value);
        }
    }
    $values[] = $iddatadb;

    if (empty($updates)) {
        throw new Exception('Nessun dato da aggiornare');
    }

    $sql = "UPDATE datadb SET " . implode(', ', $updates) . " WHERE iddatadb = ?";
    $stmt = $pdo->prepare($sql);
    $stmt->execute($values);

    $response['success'] = true;
    $response['message'] = 'Riga aggiornata con successo';
} catch (Exception $e) {
    $response['message'] = $e->getMessage();
    error_log("Errore in save_edited_row.php: " . $e->getMessage());
}

echo json_encode($response);
exit;