创建版本

2021-02-22 12:17:00 +08:00
commit af555f49c3
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+<?php
+
+namespace Sabre\CalDAV\Notifications\Notification;
+
+use Sabre\CalDAV\SharingPlugin as SharingPlugin;
+use Sabre\DAV;
+use Sabre\CalDAV;
+
+/**
+ * This class represents the cs:invite-reply notification element.
+ *
+ * @copyright Copyright (C) 2007-2015 fruux GmbH (https://fruux.com/).
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://sabre.io/license/ Modified BSD License
+ */
+class InviteReply extends DAV\Property implements CalDAV\Notifications\INotificationType {
+
+    /**
+     * A unique id for the message
+     *
+     * @var string
+     */
+    protected $id;
+
+    /**
+     * Timestamp of the notification
+     *
+     * @var DateTime
+     */
+    protected $dtStamp;
+
+    /**
+     * The unique id of the notification this was a reply to.
+     *
+     * @var string
+     */
+    protected $inReplyTo;
+
+    /**
+     * A url to the recipient of the original (!) notification.
+     *
+     * @var string
+     */
+    protected $href;
+
+    /**
+     * The type of message, see the SharingPlugin::STATUS_ constants.
+     *
+     * @var int
+     */
+    protected $type;
+
+    /**
+     * A url to the shared calendar.
+     *
+     * @var string
+     */
+    protected $hostUrl;
+
+    /**
+     * A description of the share request
+     *
+     * @var string
+     */
+    protected $summary;
+
+    /**
+     * Notification Etag
+     *
+     * @var string
+     */
+    protected $etag;
+
+    /**
+     * Creates the Invite Reply Notification.
+     *
+     * This constructor receives an array with the following elements:
+     *
+     *   * id           - A unique id
+     *   * etag         - The etag
+     *   * dtStamp      - A DateTime object with a timestamp for the notification.
+     *   * inReplyTo    - This should refer to the 'id' of the notification
+     *                    this is a reply to.
+     *   * type         - The type of notification, see SharingPlugin::STATUS_*
+     *                    constants for details.
+     *   * hostUrl      - A url to the shared calendar.
+     *   * summary      - Description of the share, can be the same as the
+     *                    calendar, but may also be modified (optional).
+     */
+    public function __construct(array $values) {
+
+        $required = array(
+            'id',
+            'etag',
+            'href',
+            'dtStamp',
+            'inReplyTo',
+            'type',
+            'hostUrl',
+        );
+        foreach($required as $item) {
+            if (!isset($values[$item])) {
+                throw new \InvalidArgumentException($item . ' is a required constructor option');
+            }
+        }
+
+        foreach($values as $key=>$value) {
+            if (!property_exists($this, $key)) {
+                throw new \InvalidArgumentException('Unknown option: ' . $key);
+            }
+            $this->$key = $value;
+        }
+
+    }
+
+    /**
+     * Serializes the notification as a single property.
+     *
+     * You should usually just encode the single top-level element of the
+     * notification.
+     *
+     * @param DAV\Server $server
+     * @param \DOMElement $node
+     * @return void
+     */
+    public function serialize(DAV\Server $server, \DOMElement $node) {
+
+        $prop = $node->ownerDocument->createElement('cs:invite-reply');
+        $node->appendChild($prop);
+
+    }
+
+    /**
+     * This method serializes the entire notification, as it is used in the
+     * response body.
+     *
+     * @param DAV\Server $server
+     * @param \DOMElement $node
+     * @return void
+     */
+    public function serializeBody(DAV\Server $server, \DOMElement $node) {
+
+        $doc = $node->ownerDocument;
+
+        $dt = $doc->createElement('cs:dtstamp');
+        $this->dtStamp->setTimezone(new \DateTimezone('GMT'));
+        $dt->appendChild($doc->createTextNode($this->dtStamp->format('Ymd\\THis\\Z')));
+        $node->appendChild($dt);
+
+        $prop = $doc->createElement('cs:invite-reply');
+        $node->appendChild($prop);
+
+        $uid = $doc->createElement('cs:uid');
+        $uid->appendChild($doc->createTextNode($this->id));
+        $prop->appendChild($uid);
+
+        $inReplyTo = $doc->createElement('cs:in-reply-to');
+        $inReplyTo->appendChild( $doc->createTextNode($this->inReplyTo) );
+        $prop->appendChild($inReplyTo);
+
+        $href = $doc->createElement('d:href');
+        $href->appendChild( $doc->createTextNode($this->href) );
+        $prop->appendChild($href);
+
+        $nodeName = null;
+        switch($this->type) {
+
+            case SharingPlugin::STATUS_ACCEPTED :
+                $nodeName = 'cs:invite-accepted';
+                break;
+            case SharingPlugin::STATUS_DECLINED :
+                $nodeName = 'cs:invite-declined';
+                break;
+
+        }
+        $prop->appendChild(
+            $doc->createElement($nodeName)
+        );
+        $hostHref = $doc->createElement('d:href', $server->getBaseUri() . $this->hostUrl);
+        $hostUrl  = $doc->createElement('cs:hosturl');
+        $hostUrl->appendChild($hostHref);
+        $prop->appendChild($hostUrl);
+
+        if ($this->summary) {
+            $summary = $doc->createElement('cs:summary');
+            $summary->appendChild($doc->createTextNode($this->summary));
+            $prop->appendChild($summary);
+        }
+
+    }
+
+    /**
+     * Returns a unique id for this notification
+     *
+     * This is just the base url. This should generally be some kind of unique
+     * id.
+     *
+     * @return string
+     */
+    public function getId() {
+
+        return $this->id;
+
+    }
+
+    /**
+     * Returns the ETag for this notification.
+     *
+     * The ETag must be surrounded by literal double-quotes.
+     *
+     * @return string
+     */
+    public function getETag() {
+
+        return $this->etag;
+
+    }
+}