38     protected $organizer;  variable in Sabre\\CalDAV\\Xml\\Property\\Invite
66     function __construct(array $users, array $organizer = null) {  argument
69         $this->organizer = $organizer;
107         if (!is_null($this->organizer)) {
110             $writer->writeElement('{DAV:}href', $this->organizer['href']);
112             if (isset($this->organizer['commonName']) && $this->organizer['commonName']) {
113                 $writer->writeElement($cs . 'common-name', $this->organizer['commonName']);
115             if (isset($this->organizer['firstName']) && $this->organizer['firstName']) {
116                 $writer->writeElement($cs . 'first-name', $this->organizer['firstName']);
118             if (isset($this->organizer['lastName']) && $this->organizer['lastName']) {
119                 $writer->writeElement($cs . 'last-name', $this->organizer['lastName']);