public function retrieve(MessageCollection $messages)
{
if (isset($_SESSION[$this->sessionKey])) {
foreach ($_SESSION[$this->sessionKey] as $msg) {
$messages->add(new Message($msg[0], $msg[1]));
}
// Remove from session
unset($_SESSION[$this->sessionKey]);
}
}
/**
* Add a message to the collection
* @param string $message The message to be added
* @param array $data Optional array data to associated with the message
* @return $this
*/
public function add($message, array $data = [])
{
$this->messages->add(new Message($message, $data));
return $this;
}
