<?php
declare(strict_types=1);

namespace Bass\Webclient\Auth\Infra;

use PDO;

class AuthModelFactory
{
  private static ?PDO $db = null;

  public static function db(): PDO
  {
    if (self::$db === null) {
      self::$db = new PDO('sqlite:' . __DIR__ . '/../../../data/auth.db');
      self::$db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
      self::$db->setAttribute(PDO::ATTR_DEFAULT_FETCH_MODE, PDO::FETCH_ASSOC);
      self::$db->exec('PRAGMA foreign_keys = ON;');
    }
    return self::$db;
  }
}