/**
* Class constructor.
*
* @param \SimpleXMLElement $message The XML of the message.
*/
public function __construct(\SimpleXMLElement $message)
{
parent::__construct($message);
// Get the type of the message
if (isset($message['type']) && ((string) $message['type'] == self::TYPE_CHAT || (string) $message['type'] == self::TYPE_ERROR || (string) $message['type'] == self::TYPE_GROUPCHAT || (string) $message['type'] == self::TYPE_HEADLINE)) {
$this->type = (string) $message['type'];
} else {
$this->type = self::TYPE_NORMAL;
}
if ($this->type == self::TYPE_ERROR) {
if (isset($message->error[0])) {
$this->error = (string) $message->error[0];
} else {
$this->error = '';
}
}
if (isset($message['xml:lang'])) {
$this->lang = (string) $message['xml:lang'];
}
foreach ($message->subject as $subject) {
$thisSubject = array('content' => (string) $subject);
if (isset($subject['xml:lang'])) {
$thisSubject['lang'] = (string) $subject['xml:lang'];
}
$this->subjects[] = $thisSubject;
}
foreach ($message->body as $body) {
$thisBody = array('content' => (string) $body);
if (isset($body['xml:lang'])) {
$thisBody['lang'] = (string) $body['xml:lang'];
}
$this->bodies[] = $thisBody;
}
if (isset($message->delay[0])) {
$this->delayed = true;
}
if (isset($message->thread[0])) {
$this->thread = (string) $message->thread[0];
} else {
$this->thread = '';
}
}
