public function load($em)
{
$session = new Session();
$session->setCurrentSession(0);
$em->persist($session);
$deck = new Deck();
$deck->setName('Deutsch - English');
$em->persist($deck);
$row = 1;
if (($handle = fopen("deutsch-english.csv", "r")) !== FALSE) {
while (($data = fgetcsv($handle, 1000, ",")) !== FALSE) {
$num = count($data);
$card = new Card();
$card->setQuestion($data[0]);
$card->setAnswer($data[2]);
$card->setDeck($deck);
$em->persist($card);
}
fclose($handle);
}
$em->flush();
}
