commit vendor

vendor/sabre/dav/lib/CalDAV/Xml/Property/EmailAddressSet.php

@@ -0,0 +1,71 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Sabre\CalDAV\Xml\Property;
+
+use Sabre\Xml\Writer;
+use Sabre\Xml\XmlSerializable;
+
+/**
+ * email-address-set property.
+ *
+ * This property represents the email-address-set property in the
+ * http://calendarserver.org/ns/ namespace.
+ *
+ * It's a list of email addresses associated with a user.
+ *
+ * @copyright Copyright (C) fruux GmbH (https://fruux.com/)
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://sabre.io/license/ Modified BSD License
+ */
+class EmailAddressSet implements XmlSerializable
+{
+    /**
+     * emails.
+     *
+     * @var array
+     */
+    private $emails;
+
+    /**
+     * __construct.
+     */
+    public function __construct(array $emails)
+    {
+        $this->emails = $emails;
+    }
+
+    /**
+     * Returns the email addresses.
+     *
+     * @return array
+     */
+    public function getValue()
+    {
+        return $this->emails;
+    }
+
+    /**
+     * The xmlSerialize method is called during xml writing.
+     *
+     * Use the $writer argument to write its own xml serialization.
+     *
+     * An important note: do _not_ create a parent element. Any element
+     * implementing XmlSerializable should only ever write what's considered
+     * its 'inner xml'.
+     *
+     * The parent of the current element is responsible for writing a
+     * containing element.
+     *
+     * This allows serializers to be re-used for different element names.
+     *
+     * If you are opening new elements, you must also close them again.
+     */
+    public function xmlSerialize(Writer $writer)
+    {
+        foreach ($this->emails as $email) {
+            $writer->writeElement('{http://calendarserver.org/ns/}email-address', $email);
+        }
+    }
+}