public static function book($showId, $seats)
{
$qfx = new self();
$qfx->showId = $showId;
$qfx->seatsToBook = $seats;
return $qfx->login() && $qfx->getSeats() && $qfx->addSeats() && $qfx->confirmSeats();
}
/**
* @param array $params
* @return UTIL_Ftp
*/
public static function getConnection(array $params)
{
if (!function_exists('ftp_connect')) {
throw new LogicException(self::ERROR_FTP_FUNCTION_IS_NOT_AVAILABLE);
}
if (empty($params['host'])) {
throw new InvalidArgumentException(self::ERROR_EMPTY_HOST_PROVIDED);
}
if (empty($params['login']) || empty($params['password'])) {
throw new InvalidArgumentException(self::ERROR_EMPTY_CREDENTIALS_PROVIDED);
}
$connection = new self();
if (!empty($params['timeout'])) {
$connection->setTimeout((int) $params['timeout']);
}
if (!$connection->connect(trim($params['host']), !empty($params['port']) ? (int) $params['port'] : 21)) {
throw new LogicException(self::ERROR_CANT_CONNECT_TO_HOST);
}
if (!$connection->login(trim($params['login']), trim($params['password']))) {
throw new LogicException(self::ERROR_INVALID_CREDENTIALS_PROVIDED);
}
$connection->init();
return $connection;
}
/**
* @param array $params
* @return UTIL_Ftp
*/
public static function getConnection(array $params)
{
if (empty($params['host'])) {
throw new InvalidArgumentException('Empty host provided for connection');
}
$connection = new self();
if (!empty($params['timeout'])) {
$connection->setTimeout((int) $params['timeout']);
}
$connected = $connection->connect(trim($params['host']), !empty($params['port']) ? (int) $params['port'] : 21);
if (!$connected) {
throw new LogicException("Can't connect to host `" . trim($params['host']) . "` by FTP");
}
if (!empty($params['login']) && !empty($params['password'])) {
$connection->login(trim($params['login']), trim($params['password']));
}
$connection->init();
return $connection;
}
public static function loginGuest()
{
if (Yii::$app->user->isGuest) {
$usr = new self();
if ($usr->login()) {
return true;
} else {
return false;
}
}
return false;
}
