public function emailWinner($sweepstakeId, $userId)
{
$this->sweepstakeId = $sweepstakeId;
$this->setCurrentState(self::$STATE__EMAIL_SENT);
$sweepstakeData = Sweepstake_table::getSweepstakeById($this->sweepstakeId);
$userFbData = FbUser_table::getUser($userId);
mail($userFbData["email"], "You become winner in " . $sweepstakeData["title"], $sweepstakeData["winner_message"], "Content-type: text/html; charset=UTF-8");
}
public function registerEmail($sweepstakeId, $userId, $email)
{
$this->setCurrentState(self::$STATE__REGISTER_EMAIL);
$this->userId = $userId;
$this->sweepstakeId = $sweepstakeId;
FbUser_table::updateData($this->userId, array("email" => $email));
}