Initial Release of the calendar plugin

dav/SabreDAV/lib/Sabre/DAV/Property/GetLastModified.php

@@ -0,0 +1,75 @@
+<?php
+
+/**
+ * This property represents the {DAV:}getlastmodified property.
+ *
+ * Although this is normally a simple property, windows requires us to add
+ * some new attributes.
+ *
+ * This class uses unix timestamps internally, and converts them to RFC 1123 times for
+ * serialization
+ *
+ * @package Sabre
+ * @subpackage DAV
+ * @copyright Copyright (C) 2007-2012 Rooftop Solutions. All rights reserved.
+ * @author Evert Pot (http://www.rooftopsolutions.nl/)
+ * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
+ */
+class Sabre_DAV_Property_GetLastModified extends Sabre_DAV_Property {
+
+    /**
+     * time
+     *
+     * @var int
+     */
+    public $time;
+
+    /**
+     * __construct
+     *
+     * @param int|DateTime $time
+     */
+    public function __construct($time) {
+
+        if ($time instanceof DateTime) {
+            $this->time = $time;
+        } elseif (is_int($time) || ctype_digit($time)) {
+            $this->time = new DateTime('@' . $time);
+        } else {
+            $this->time = new DateTime($time);
+        }
+
+        // Setting timezone to UTC
+        $this->time->setTimezone(new DateTimeZone('UTC'));
+
+    }
+
+    /**
+     * serialize
+     *
+     * @param Sabre_DAV_Server $server
+     * @param DOMElement       $prop
+     * @return void
+     */
+    public function serialize(Sabre_DAV_Server $server, DOMElement $prop) {
+
+        $doc = $prop->ownerDocument;
+        $prop->setAttribute('xmlns:b','urn:uuid:c2f41010-65b3-11d1-a29f-00aa00c14882/');
+        $prop->setAttribute('b:dt','dateTime.rfc1123');
+        $prop->nodeValue = Sabre_HTTP_Util::toHTTPDate($this->time);
+
+    }
+
+    /**
+     * getTime
+     *
+     * @return DateTime
+     */
+    public function getTime() {
+
+        return $this->time;
+
+    }
+
+}
+