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<?php |
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/** |
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* __ ___ ____ _ ___ _ __ |
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* / |/ /_ __/ / /_(_)___/ (_)___ ___ ___ ____ _____(_)___ ____ ____ _/ / |
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* / /|_/ / / / / / __/ / __ / / __ `__ \/ _ \/ __ \/ ___/ / __ \/ __ \ / __ `/ / |
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* / / / / /_/ / / /_/ / /_/ / / / / / / / __/ / / (__ ) / /_/ / / / // /_/ / / |
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* /_/ /_/\__,_/_/\__/_/\__,_/_/_/ /_/ /_/\___/_/ /_/____/_/\____/_/ /_(_)__,_/_/ |
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* |
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* XML to Array Library |
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* Copyright (c) Multidimension.al (http://multidimension.al) |
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* Github : https://github.com/multidimension-al/xml-array |
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* |
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* Licensed under The MIT License |
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* For full copyright and license information, please see the LICENSE file |
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* Redistributions of files must retain the above copyright notice. |
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* |
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* @copyright Copyright © 2017-2019 Multidimension.al (http://multidimension.al) |
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* @link https://github.com/multidimension-al/xml-array Github |
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* @license http://www.opensource.org/licenses/mit-license.php MIT License |
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*/ |
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namespace Multidimensional\XmlArray; |
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class XMLArray |
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{ |
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/** |
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* This function will generate a PHP array from a string containing well formed XML code. If the XML string cannot |
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* be loaded, it will return null. This function has an optional parameter to return @attributes reformatted, which |
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* is enabled by default. |
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* |
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* @param string|null $string |
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* @param bool $convertAttributes |
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* @return array|null |
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*/ |
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public static function generateArray($string, $convertAttributes = true) |
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{ |
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$xml = simplexml_load_string($string); |
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if ($xml !== false) { |
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$json = json_encode([$xml->getName() => $xml]); |
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$array = json_decode($json, true); |
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if ($convertAttributes === true) { |
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$array = self::convertAttributes($array); |
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} |
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return $array; |
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} else { |
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return null; |
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} |
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} |
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/** |
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* This private function will convert attributes from the standard @attributes array to an inline set of fields |
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* with the @ notation in front of each variable key. This function works recursively to find all @attributes in |
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* the entire supplied array. |
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* |
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* @param array $array |
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* @return array |
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*/ |
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private static function convertAttributes($array) |
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{ |
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if (is_array($array)) { |
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foreach ($array as $key => $value) { |
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if (isset($value['@attributes'])) { |
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foreach ($value['@attributes'] as $key2 => $value2) { |
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$array[$key]['@'.$key2] = $value2; |
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} |
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unset($array[$key]['@attributes']); |
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} |
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if (is_array($array[$key])) { |
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$array[$key] = self::convertAttributes($array[$key]); |
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} |
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} |
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} |
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return $array; |
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} |
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} |
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multidimension-al /
xml-array
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