private function serializeAce(Writer $writer, array $ace)
    {
        $writer->startElement('{DAV:}ace');

        switch ($ace['principal']) {
            case '{DAV:}authenticated':
                $principal = new Principal(Principal::AUTHENTICATED);
                break;
            case '{DAV:}unauthenticated':
                $principal = new Principal(Principal::UNAUTHENTICATED);
                break;
            case '{DAV:}all':
                $principal = new Principal(Principal::ALL);
                break;
            default:
                $principal = new Principal(Principal::HREF, $ace['principal']);
                break;
        }

        $writer->writeElement('{DAV:}principal', $principal);
        $writer->startElement('{DAV:}grant');
        $writer->startElement('{DAV:}privilege');

        $writer->writeElement($ace['privilege']);

        $writer->endElement(); // privilege
        $writer->endElement(); // grant

        if (!empty($ace['protected'])) {
            $writer->writeElement('{DAV:}protected');
        }

        $writer->endElement(); // ace
    }
private function serializeAce(Writer $writer, array $ace)
    {
        $writer->startElement('{DAV:}ace');

        switch ($ace['principal']) {
            case '{DAV:}authenticated':
                $principal = new Principal(Principal::AUTHENTICATED);
                break;
            case '{DAV:}unauthenticated':
                $principal = new Principal(Principal::UNAUTHENTICATED);
                break;
            case '{DAV:}all':
                $principal = new Principal(Principal::ALL);
                break;
            default:
                $principal = new Principal(Principal::HREF, $ace['principal']);
                break;
        }

        $writer->writeElement('{DAV:}principal', $principal);
        $writer->startElement('{DAV:}grant');
        $writer->startElement('{DAV:}privilege');

        $writer->writeElement($ace['privilege']);

        $writer->endElement(); // privilege
        $writer->endElement(); // grant

        if (!empty($ace['protected'])) {
            $writer->writeElement('{DAV:}protected');
        }

        $writer->endElement(); // ace
    }
private function serializeAce ( Writer $ writer , array $ ace ) { $ writer -> startElement ( '{DAV:}ace' ) ; switch ( $ ace [ 'principal' ] ) { case '{DAV:}authenticated' : $ principal = new Principal ( Principal :: AUTHENTICATED ) ; break ; case '{DAV:}unauthenticated' : $ principal = new Principal ( Principal :: UNAUTHENTICATED ) ; break ; case '{DAV:}all' : $ principal = new Principal ( Principal :: ALL ) ; break ; default : $ principal = new Principal ( Principal :: HREF , $ ace [ 'principal' ] ) ; break ; } $ writer -> writeElement ( '{DAV:}principal' , $ principal ) ; $ writer -> startElement ( '{DAV:}grant' ) ; $ writer -> startElement ( '{DAV:}privilege' ) ; $ writer -> writeElement ( $ ace [ 'privilege' ] ) ; $ writer -> endElement ( ) ; // privilege $ writer -> endElement ( ) ; // grant if ( ! empty ( $ ace [ 'protected' ] ) ) { $ writer -> writeElement ( '{DAV:}protected' ) ; } $ writer -> endElement ( ) ; // ace }
Serializes a single access control entry.

@param Writer $writer
@param array  $ace
Serializes a single access control entry .