Writer.php — Booking for Appointments and Events Calendar – Amelia 1.2.20

ameliabooking / vendor / sabre / vobject / lib / Writer.php

ameliabooking / vendor / sabre / vobject / lib Last commit date

Writer.php

69 lines

1	<?php
2
3	namespace Sabre\VObject;
4
5	use Sabre\Xml;
6
7	/**
8	* iCalendar/vCard/jCal/jCard/xCal/xCard writer object.
9	*
10	* This object provides a few (static) convenience methods to quickly access
11	* the serializers.
12	*
13	* @copyright Copyright (C) fruux GmbH (https://fruux.com/)
14	* @author Ivan Enderlin
15	* @license http://sabre.io/license/ Modified BSD License
16	*/
17	class Writer
18	{
19	/**
20	* Serializes a vCard or iCalendar object.
21	*
22	* @return string
23	*/
24	public static function write(Component $component)
25	{
26	return $component->serialize();
27	}
28
29	/**
30	* Serializes a jCal or jCard object.
31	*
32	* @param int $options
33	*
34	* @return string
35	*/
36	public static function writeJson(Component $component, $options = 0)
37	{
38	return json_encode($component, $options);
39	}
40
41	/**
42	* Serializes a xCal or xCard object.
43	*
44	* @return string
45	*/
46	public static function writeXml(Component $component)
47	{
48	$writer = new Xml\Writer();
49	$writer->openMemory();
50	$writer->setIndent(true);
51
52	$writer->startDocument('1.0', 'utf-8');
53
54	if ($component instanceof Component\VCalendar) {
55	$writer->startElement('icalendar');
56	$writer->writeAttribute('xmlns', Parser\XML::XCAL_NAMESPACE);
57	} else {
58	$writer->startElement('vcards');
59	$writer->writeAttribute('xmlns', Parser\XML::XCARD_NAMESPACE);
60	}
61
62	$component->xmlSerialize($writer);
63
64	$writer->endElement();
65
66	return $writer->outputMemory();
67	}
68	}
69