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<?php |
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// +---------------------------------------------------------------------- |
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// | ThinkLibrary 6.0 for ThinkPhP 6.0 |
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// +---------------------------------------------------------------------- |
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// | 版权所有 2017~2020 [ https://www.dtapp.net ] |
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// +---------------------------------------------------------------------- |
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// | 官方网站: https://gitee.com/liguangchun/ThinkLibrary |
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// +---------------------------------------------------------------------- |
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// | 开源协议 ( https://mit-license.org ) |
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// +---------------------------------------------------------------------- |
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// | gitee 仓库地址 :https://gitee.com/liguangchun/ThinkLibrary |
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// | github 仓库地址 :https://github.com/GC0202/ThinkLibrary |
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// | Packagist 地址 :https://packagist.org/packages/liguangchun/think-library |
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// +---------------------------------------------------------------------- |
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declare (strict_types=1); |
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namespace DtApp\ThinkLibrary\helper; |
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use DtApp\ThinkLibrary\exception\DtaException; |
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/** |
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* XML管理类 |
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* @mixin Xmls |
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* @package DtApp\ThinkLibrary\helper |
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*/ |
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class Xmls |
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{ |
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/** |
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* 数组转换为xml |
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* @param array $values 数组 |
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* @return string |
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* @throws DtaException |
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*/ |
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public function toXml(array $values): string |
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{ |
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if (!is_array($values) || count($values) <= 0) { |
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throw new DtaException('数组数据异常!'); |
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} |
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$xml = "<xml>"; |
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foreach ($values as $key => $val) { |
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if (is_array($val)) { |
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$xml .= "<" . $key . ">" . $this->toXml($val) . "</" . $key . ">"; |
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} else if (is_numeric($val)) { |
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$xml .= "<" . $key . ">" . $val . "</" . $key . ">"; |
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} else { |
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$xml .= "<" . $key . "><![CDATA[" . $val . "]]></" . $key . ">"; |
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} |
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} |
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$xml .= "</xml>"; |
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return $xml; |
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} |
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/** |
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* 将XML转为array |
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* @param string $xml |
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* @return mixed |
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* @throws DtaException |
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*/ |
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public function toArray(string $xml) |
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{ |
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if (!$xml) { |
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throw new DtaException('xml数据异常!'); |
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} |
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libxml_disable_entity_loader(true); |
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return json_decode(json_encode(simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA)), true); |
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} |
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} |
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