P4Cms_Filter_DocxToText Class Reference

Filter to convert a Microsoft Word 2007 document to text. More...

List of all members.

Public Member Functions
	filter ($docx)
	Extract text contents from a Word format.

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Detailed Description

Filter to convert a Microsoft Word 2007 document to text.

This implementation uses Zend_Search_Lucene_Docuemtn_Docx to extract text contents from a word document (supports Word 2007 format only.)

Copyright:

2011-2012 Perforce Software. All rights reserved

License:

Please see LICENSE.txt in top-level folder of this distribution.

Version:

2012.2/486814

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Member Function Documentation

P4Cms_Filter_DocxToText::filter

(

$

docx

)

Extract text contents from a Word format.

Parameters:

string

$docx

the Docx to be filtered.

Returns:

string the plain text output.

Exceptions:

Zend_Search_Lucene_Document_Exception

    {
        // shortcut if we have an empty string
        if (!strlen($docx)) {
            return;
        }

        // write contents to a tmp file
        $tempFile = tempnam(sys_get_temp_dir(), 'word');
        file_put_contents($tempFile, $docx);

        $document = Zend_Search_Lucene_Document_Docx::loadDocxFile($tempFile);

        // remove the temp file
        unlink($tempFile);

        return $document->getFieldValue('body');
    }

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The documentation for this class was generated from the following file:

• DocxToText.php