<?php
declare(strict_types=1);
namespace App\Repository\Pdo;

use App\Repository\AuditRepository;
use PDO;

final class PdoAuditRepository implements AuditRepository
{
    public function __construct(private PDO $pdo) {}

    public function append(string $actor, string $action, string $target, array $before, array $after): void
    {
        $st = $this->pdo->prepare(
            'INSERT INTO move_audit_log (actor, action, target, before_json, after_json, ts)
             VALUES (?, ?, ?, ?, ?, ?)'
        );
        $st->execute([
            $actor,
            $action,
            $target,
            json_encode($before, JSON_THROW_ON_ERROR),
            json_encode($after, JSON_THROW_ON_ERROR),
            time(),
        ]);
    }
}