Viewing file:  Lang.php (1.49 KB) -rw-r--r--
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<?php
namespace Plivo\XML;
use Plivo\Exceptions\PlivoXMLException;
/**
* Class Lang
* @package Plivo\XML
*/
class Lang extends Element {
protected $nestables = [
'break',
'emphasis',
'lang',
'p',
'phoneme',
'prosody',
's',
'say-as',
'sub',
'w'
];
protected $valid_attributes = [
'xmllang'
];
protected $valid_lang_attribute_values = [
'arb', 'cmn-CN','da-DK','nl-NL','en-AU',
'en-GB', 'en-IN','en-US','en-GB-WLS',
'fr-FR', 'fr-CA','de-DE','hi-IN','is-IS',
'it-IT', 'ja-JP','ko-KR','nb-NO','pl-PL',
'pt-BR', 'pt-PT','ro-RO','ru-RU','es-ES',
'es-MX', 'es-US','sv-SE','tr-TR','cy-GB'
];
/**
* Lang constructor.
* @param string $body
* @param array $attributes
* @throws PlivoXMLException
*/
function __construct($body, $attributes = []) {
if (!$body) {
throw new PlivoXMLException("No text set for ".$this->getName());
}
if(!empty($attributes)){
foreach ($attributes as $key => $value) {
if ($key ==='xmllang' && !in_array($value, $this->valid_lang_attribute_values)) {
throw new PlivoXMLException(
"invalid attribute value ".$value." for ".$key." ".$this->name);
}
}
}
parent::__construct($body, $attributes);
$this->name = strtolower($this->name);
}
}
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