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102 lines
2.6 KiB
PHP
102 lines
2.6 KiB
PHP
<?php
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namespace Sabre\CalDAV\Property;
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use Sabre\DAV;
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use Sabre\CalDAV;
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/**
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* schedule-calendar-transp property.
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*
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* This property is a representation of the schedule-calendar-transp property.
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* This property is defined in RFC6638 (caldav scheduling).
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*
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* Its values are either 'transparent' or 'opaque'. If it's transparent, it
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* means that this calendar will not be taken into consideration when a
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* different user queries for free-busy information. If it's 'opaque', it will.
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*
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* @copyright Copyright (C) 2007-2014 fruux GmbH (https://fruux.com/).
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* @author Evert Pot (http://evertpot.com/)
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* @license http://sabre.io/license/ Modified BSD License
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*/
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class ScheduleCalendarTransp extends DAV\Property {
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const TRANSPARENT = 'transparent';
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const OPAQUE = 'opaque';
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protected $value;
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/**
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* Creates the property
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*
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* @param string $value
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*/
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public function __construct($value) {
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if ($value !== self::TRANSPARENT && $value !== self::OPAQUE) {
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throw new \InvalidArgumentException('The value must either be specified as "transparent" or "opaque"');
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}
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$this->value = $value;
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}
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/**
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* Returns the current value
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*
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* @return string
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*/
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public function getValue() {
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return $this->value;
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}
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/**
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* Serializes the property in a DOMDocument
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*
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* @param DAV\Server $server
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* @param \DOMElement $node
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* @return void
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*/
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public function serialize(DAV\Server $server,\DOMElement $node) {
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$doc = $node->ownerDocument;
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switch($this->value) {
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case self::TRANSPARENT :
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$xval = $doc->createElement('cal:transparent');
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break;
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case self::OPAQUE :
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$xval = $doc->createElement('cal:opaque');
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break;
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}
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$node->appendChild($xval);
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}
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/**
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* Unserializes the DOMElement back into a Property class.
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*
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* @param \DOMElement $node
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* @return ScheduleCalendarTransp
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*/
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static function unserialize(\DOMElement $node) {
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$value = null;
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foreach($node->childNodes as $childNode) {
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switch(DAV\XMLUtil::toClarkNotation($childNode)) {
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case '{' . CalDAV\Plugin::NS_CALDAV . '}opaque' :
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$value = self::OPAQUE;
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break;
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case '{' . CalDAV\Plugin::NS_CALDAV . '}transparent' :
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$value = self::TRANSPARENT;
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break;
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}
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}
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if (is_null($value))
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return null;
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return new self($value);
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}
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}
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