$conn->exec('truncate table aparat');
$conn->exec('truncate table matryca');
$conn->exec('truncate table producent');
$plks = glob('dane/*.txt');
shuffle($plks);
foreach ($plks as $plk) {
$dane = loadAssocArray($plk);
$producent = Producent::insertIfNotExists($dane['producent']);
$matryca = Matryca::insertIfNotExists($dane['matryca']);
$dane['producent_id'] = $producent['producent_id'];
$dane['matryca_id'] = $matryca['matryca_id'];
$dane['slug'] = string2slug($dane['model']);
$aparat = new Aparat();
$aparat->fromArray($dane);
$aparat->save();
}
