word_doc.inc

<?php
require_once SQ_CORE_PACKAGE_PATH.'/files/file/file.inc';
require_once SQ_DATA_PATH.'/private/conf/tools.inc';


class Word_Doc extends File
{


    public $allowed_extensions = Array('doc', 'dot', 'docx', 'docm', 'dotx', 'dotm');


    function __construct($assetid=0)
    {
        parent::__construct($assetid);

    }//end constructor


    function getContent()
    {
        $file_info = $this->getExistingFile();
        if (empty($file_info)) return '';
        $file = $file_info['path'];
        $file = str_replace('"', '\\\"', $file);

        $content = '';
        if (SQ_TOOL_ANTIWORD_ENABLED) {
            // Run a program that converts Word doc to text, set environment variable of bin_path
            $cmd = 'ANTIWORDHOME='.SQ_TOOL_ANTIWORD_MAPPING_PATH.' '.SQ_TOOL_ANTIWORD_PATH.' '.$file;
            $content = shell_exec($cmd);

        }

        if (!$content) return '';

        // strip out the whitespace
        $content = strtolower(trim(preg_replace('/[\s]+/', ' ', $content)));

        return $content;

    }//end getContent()


}//end class
?>