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<?php
/**
* PHPExcel
*
* Copyright (c) 2006 - 2014 PHPExcel
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* @category PHPExcel
* @package PHPExcel_Writer_OpenDocument
* @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
* @version ##VERSION##, ##DATE##
*/
/**
* PHPExcel_Writer_OpenDocument_Meta
*
* @category PHPExcel
* @package PHPExcel_Writer_OpenDocument
* @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
* @author Alexander Pervakov <frost-nzcr4@jagmort.com>
*/
class PHPExcel_Writer_OpenDocument_Meta extends PHPExcel_Writer_OpenDocument_WriterPart
{
/**
* Write meta.xml to XML format
*
* @param PHPExcel $pPHPExcel
* @return string XML Output
* @throws PHPExcel_Writer_Exception
*/
public function write(PHPExcel $pPHPExcel = null)
{
if (!$pPHPExcel) {
$pPHPExcel = $this->getParentWriter()->getPHPExcel();
}
$objWriter = null;
if ($this->getParentWriter()->getUseDiskCaching()) {
$objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
} else {
$objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
}
// XML header
$objWriter->startDocument('1.0', 'UTF-8');
// Meta
$objWriter->startElement('office:document-meta');
$objWriter->writeAttribute('xmlns:office', 'urn:oasis:names:tc:opendocument:xmlns:office:1.0');
$objWriter->writeAttribute('xmlns:xlink', 'http://www.w3.org/1999/xlink');
$objWriter->writeAttribute('xmlns:dc', 'http://purl.org/dc/elements/1.1/');
$objWriter->writeAttribute('xmlns:meta', 'urn:oasis:names:tc:opendocument:xmlns:meta:1.0');
$objWriter->writeAttribute('xmlns:ooo', 'http://openoffice.org/2004/office');
$objWriter->writeAttribute('xmlns:grddl', 'http://www.w3.org/2003/g/data-view#');
$objWriter->writeAttribute('office:version', '1.2');
$objWriter->startElement('office:meta');
$objWriter->writeElement('meta:initial-creator', $pPHPExcel->getProperties()->getCreator());
$objWriter->writeElement('dc:creator', $pPHPExcel->getProperties()->getCreator());
$objWriter->writeElement('meta:creation-date', date(DATE_W3C, $pPHPExcel->getProperties()->getCreated()));
$objWriter->writeElement('dc:date', date(DATE_W3C, $pPHPExcel->getProperties()->getCreated()));
$objWriter->writeElement('dc:title', $pPHPExcel->getProperties()->getTitle());
$objWriter->writeElement('dc:description', $pPHPExcel->getProperties()->getDescription());
$objWriter->writeElement('dc:subject', $pPHPExcel->getProperties()->getSubject());
$keywords = explode(' ', $pPHPExcel->getProperties()->getKeywords());
foreach ($keywords as $keyword) {
$objWriter->writeElement('meta:keyword', $keyword);
}
//<meta:document-statistic meta:table-count="XXX" meta:cell-count="XXX" meta:object-count="XXX"/>
$objWriter->startElement('meta:user-defined');
$objWriter->writeAttribute('meta:name', 'Company');
$objWriter->writeRaw($pPHPExcel->getProperties()->getCompany());
$objWriter->endElement();
$objWriter->startElement('meta:user-defined');
$objWriter->writeAttribute('meta:name', 'category');
$objWriter->writeRaw($pPHPExcel->getProperties()->getCategory());
$objWriter->endElement();
$objWriter->endElement();
$objWriter->endElement();
return $objWriter->getData();
}
}
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