/**
* Constructor
*
* @param MailMessage|array|Traversable $mail
* @param Transport\TransportInterface $transport Optional
* @throws Exception\InvalidArgumentException
*/
public function __construct($mail, Transport\TransportInterface $transport = null)
{
if ($mail instanceof Traversable) {
$mail = iterator_to_array($mail);
}
if (is_array($mail)) {
parent::__construct($mail);
if (isset($mail['subject_prepend_text'])) {
$this->setSubjectPrependText($mail['subject_prepend_text']);
}
$transport = isset($mail['transport']) ? $mail['transport'] : null;
$mail = isset($mail['mail']) ? $mail['mail'] : null;
if (is_array($mail)) {
$mail = MailMessageFactory::getInstance($mail);
}
}
// Ensure we have a valid mail message
if (!$mail instanceof MailMessage) {
throw new Exception\InvalidArgumentException(sprintf('Mail parameter of type %s is invalid; must be of type Zend\\Mail\\Message', is_object($mail) ? get_class($mail) : gettype($mail)));
}
$this->mail = $mail;
// Ensure we have a valid mail transport
if (null === $transport) {
$transport = new Transport\Sendmail();
}
if (!$transport instanceof Transport\TransportInterface) {
throw new Exception\InvalidArgumentException(sprintf('Transport parameter of type %s is invalid; must be of type Zend\\Mail\\Transport\\TransportInterface', is_object($transport) ? get_class($transport) : gettype($transport)));
}
$this->setTransport($transport);
if ($this->formatter === null) {
$this->formatter = new SimpleFormatter();
}
}
/**
* Return a new message object.
*
* Sets default options if not already set.
*
* @param array|Traversable $options
* @return Message
*/
public function createMessage($options = [])
{
if ($options instanceof Traversable) {
$options = ArrayUtils::iteratorToArray($options);
}
$options = array_merge($this->defaultOptions, $options);
return MessageFactory::getInstance($options);
}
