public function getRecipients()
    {
        switch ($this->getSystemMessageType()) {
            case self::LETTER_TYPE_NORMAL:
                return $this->data['recipients'];
                break;

            case self::LETTER_TYPE_HYBRID:
                return $this->data['recipientsPrinted'];
                break;
        }

        return null;
    }
public function getRecipients()
    {
        switch ($this->getSystemMessageType()) {
            case self::LETTER_TYPE_NORMAL:
                return $this->data['recipients'];
                break;

            case self::LETTER_TYPE_HYBRID:
                return $this->data['recipientsPrinted'];
                break;
        }

        return null;
    }
public function getRecipients ( ) { switch ( $ this -> getSystemMessageType ( ) ) { case self :: LETTER_TYPE_NORMAL : return $ this -> data [ 'recipients' ] ; break ; case self :: LETTER_TYPE_HYBRID : return $ this -> data [ 'recipientsPrinted' ] ; break ; } return null ; }
Get the recipients added to the envelope

@return AbstractRecipient[]
Get the recipients added to the envelope