/**
* @param string $uuid
* @param null|string $username
* @param null|null $password
*
* @return bool|int Returns false on an unexpected failure or the number of rows affected
*/
public function updateByUuid($uuid, $username = null, $password = null)
{
if ($username === null && $password === null) {
return 0;
}
$sql = 'UPDATE auth SET';
$placeholders = [];
if ($username !== null) {
$sql .= ' username = :username';
$placeholders[':username'] = $username;
}
if ($password !== null) {
$sql .= ' password = :password';
$placeholders[':password'] = $password;
}
$sql .= ' WHERE uuid = :uuid';
$placeholders[':uuid'] = $uuid;
return parent::update($sql, $placeholders);
}
