private function createAccount($name, $tags = [], $categories = [])
{
$account = new Account();
$account->setName($name);
foreach ($tags as $tag) {
$account->addTag($this->tags[$tag]);
}
foreach ($categories as $category) {
$account->addCategory($this->categories[$category]);
}
$this->em->persist($account);
return $account;
}
