64 lines
1.6 KiB
PHP
64 lines
1.6 KiB
PHP
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<?php
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/**
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* PHPWord
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*
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* @link https://github.com/PHPOffice/PHPWord
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* @copyright 2014 PHPWord
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* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
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*/
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namespace PhpOffice\PhpWord\Reader\Word2007;
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use PhpOffice\PhpWord\PhpWord;
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use PhpOffice\PhpWord\Shared\XMLReader;
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/**
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* Core/extended document properties reader
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*/
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class DocProps extends AbstractPart
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{
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/**
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* Property mapping
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*
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* @var array
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*/
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protected $mapping = array();
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/**
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* Callback functions
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*
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* @var array
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*/
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protected $callbacks = array();
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/**
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* Read core/extended document properties
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*
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* @param \PhpOffice\PhpWord\PhpWord $phpWord
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*/
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public function read(PhpWord &$phpWord)
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{
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$xmlReader = new XMLReader();
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$xmlReader->getDomFromZip($this->docFile, $this->xmlFile);
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$docProps = $phpWord->getDocumentProperties();
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$nodes = $xmlReader->getElements('*');
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if ($nodes->length > 0) {
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foreach ($nodes as $node) {
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if (!array_key_exists($node->nodeName, $this->mapping)) {
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continue;
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}
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$method = $this->mapping[$node->nodeName];
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$value = $node->nodeValue == '' ? null : $node->nodeValue;
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if (array_key_exists($node->nodeName, $this->callbacks)) {
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$value = $this->callbacks[$node->nodeName]($value);
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}
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if (method_exists($docProps, $method)) {
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$docProps->$method($value);
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}
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}
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}
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}
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}
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