SystemStatus.php

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<?php
 
namespace Sabre\CalDAV\Xml\Notification;
 
use Sabre\CalDAV\Plugin;
use Sabre\Xml\Writer;
 
class SystemStatus implements NotificationInterface {
 
    const TYPE_LOW = 1;
    const TYPE_MEDIUM = 2;
    const TYPE_HIGH = 3;
 
    protected $id;
 
    protected $type;
 
    protected $description;
 
    protected $href;
 
    protected $etag;
 
    function __construct($id, $etag, $type = self::TYPE_HIGH, $description = null, $href = null) {
 
        $this->id = $id;
        $this->type = $type;
        $this->description = $description;
        $this->href = $href;
        $this->etag = $etag;
 
    }
 
    function xmlSerialize(Writer $writer) {
 
        switch ($this->type) {
            case self::TYPE_LOW :
                $type = 'low';
                break;
            case self::TYPE_MEDIUM :
                $type = 'medium';
                break;
            default :
            case self::TYPE_HIGH :
                $type = 'high';
                break;
        }
 
        $writer->startElement('{' . Plugin::NS_CALENDARSERVER . '}systemstatus');
        $writer->writeAttribute('type', $type);
        $writer->endElement();
 
    }
 
    function xmlSerializeFull(Writer $writer) {
 
        $cs = '{' . Plugin::NS_CALENDARSERVER . '}';
        switch ($this->type) {
            case self::TYPE_LOW :
                $type = 'low';
                break;
            case self::TYPE_MEDIUM :
                $type = 'medium';
                break;
            default :
            case self::TYPE_HIGH :
                $type = 'high';
                break;
        }
 
        $writer->startElement($cs . 'systemstatus');
        $writer->writeAttribute('type', $type);
 
 
        if ($this->description) {
            $writer->writeElement($cs . 'description', $this->description);
        }
        if ($this->href) {
            $writer->writeElement('{DAV:}href', $this->href);
        }
 
        $writer->endElement(); // systemstatus
 
    }
 
    function getId() {
 
        return $this->id;
 
    }
 
    /*
     * Returns the ETag for this notification.
     *
     * The ETag must be surrounded by literal double-quotes.
     *
     * @return string
     */
    function getETag() {
 
        return $this->etag;
 
    }
 
}