TrackManiaControl/application/core/Libs/FML/Elements/Music.php

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<?php
namespace FML\Elements;
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use FML\Types\Renderable;
/**
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* Music Element
*
* @author steeffeen
*/
class Music implements Renderable {
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/*
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* Protected Properties
*/
protected $tagName = 'music';
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protected $data = '';
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/**
* Create a new Music Element
*
* @param string $data (optional) Media Url
* @return \FML\Elements\Music
*/
public static function create($data = null) {
$music = new Music($data);
return $music;
}
/**
* Construct a new Music Element
*
* @param string $data (optional) Media Url
*/
public function __construct($data = null) {
if ($data !== null) {
$this->setData($data);
}
}
/**
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* Set Data Url
*
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* @param string $data Media Url
* @return \FML\Elements\Music
*/
public function setData($data) {
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$this->data = (string) $data;
return $this;
}
/**
*
* @see \FML\Renderable::render()
*/
public function render(\DOMDocument $domDocument) {
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$xmlElement = $domDocument->createElement($this->tagName);
if ($this->data) {
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$xmlElement->setAttribute('data', $this->data);
}
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return $xmlElement;
}
}