PHP Windows系统下调用OpenOffice

 <?php

 /**

  * office文档转换类

  * 实现office任何格式文档网页浏览

  * author hui

  * 1,安装OpenOffice 4.1.3 (zh-CN)

  *

  * 2,安装 SWFTOOLS http://www.swftools.org/download.html到C盘

  *   并把pdf2swf.exe文件移动到C盘根目录

  *

  * 3,php.ini 开启com.allow_dcom = true

  *   php.ini 添加extension=php_com_dotnet.dll

  *   检查该文件

  *   php/ext/php_com_dotnet.dll

  */

 class Convert{

     private $osm;

     // 构造函数，启用OpenOffice的COM组件

     public function __construct(){

         ini_set('magic_quotes_runtime', 0); // 设置运行时间

         $this->osm = new COM("com.sun.star.ServiceManager") or die("Please be sure that OpenOffice.org is installed.n");

     }

     private function MakePropertyValue($name, $value){

         $oStruct = $this->osm->Bridge_GetStruct("com.sun.star.beans.PropertyValue");

         $oStruct->Name = $name;

         $oStruct->Value = $value;

         return $oStruct;

     }

     private function transform($input_url, $output_url){

         $args = array($this->MakePropertyValue('Hidden', true));

         $oDesktop = $this->osm->createInstance("com.sun.star.frame.Desktop");

         $oWriterDoc = $oDesktop->loadComponentFromURL($input_url, '_blank', 0, $args);

         $export_args = array($this->MakePropertyValue('FilterName', 'writer_pdf_Export'));

         $oWriterDoc->storeToURL($output_url, $export_args);

         $oWriterDoc->close(true);

         return $this->getPdfPages($output_url);

     }

     /**

      * getPdfPages 获取PDF文件页数的函数获取，文件应当对当前用户可读（linux下）

      * @param  string $path 文件路径

      * @return int

      */

     private function getPdfPages($path = ''){

         if(!file_exists($path)) return 0;

         if(!is_readable($path)) return 0;

         $fp=@fopen($path, "r"); // 打开文件

         if(!$fp){

             return 0;

         }else{

             $max = 0;

             while(!feof($fp)){

                 $line = fgets($fp,255);

                 if(preg_match('/\/Count [0-9]+/', $line, $matches)){

                     preg_match('/[0-9]+/', $matches[0], $matches2);

                     if ($max<$matches2[0]) $max = $matches2[0];

                 }

             }

             fclose($fp);

             return $max; // 返回页数

         }

     }

     /**

      * office文件转换pdf格式

      * @param  string $input  需要转换的文件

      * @param  string $output 转换后的pdf文件

      * @return return string 页数

      */

     public function run($input = '', $output = ''){

         if(empty($input) || empty($output)){

             return ['error' => 1, 'msg' => '参数缺失', 'flag' => 'run'];

         }

         $input = "file:///" . str_replace("\\", "/", $input);

         $output = "file:///" . str_replace("\\", "/", $output);

         return $this->transform($input, $output);

     }

     /**

      * pdf2swf pdf文件转换swf格式

      * @param  string $word_file  需要转换的文件路径

      * @param  string $attach_dir 保存文件地址

      * @return array

      */

     public function pdf2swf($word_file = '', $attach_dir = ''){

         if(empty($word_file) || empty($attach_dir)){

             return ['error' => 1, 'msg' => '参数缺失', 'flag' => 'pdf2swf'];

         }

         $file_name = uniqid();

         $pdf_file =  "{$attach_dir}{$file_name}.pdf";                                         // PDF文件绝对路径

         $page = $this->run($word_file, $pdf_file);                                             // 文件先转换为PDF格式

         if(isset($page) && $page > 0){

             $swf_file = "{$attach_dir}{$file_name}.swf";                                     // 转换后的swf文件

             $pd = str_replace("/", "\\", $pdf_file);

             $sw = str_replace("/", "\\", $swf_file);

             $cmd = Config::get('websetup.swftools') . " -t {$pd} -s flashversion=9 -o {$sw}";

             $phpwsh = new COM("Wscript.Shell") or die("Create Wscript.Shell Failed!");

             $exec = $phpwsh->exec("cmd.exe /c" . $cmd);                                     // cmd执行pdf2swf转换命令

             $stdout = $exec->stdout();

             $stdout->readall();

             if(is_file($sw)){                                                                 // swf文件

                 if(is_file($pdf_file)){                                                     // 删除pdf文件

                     unlink($pdf_file);

                 }

                 return ['error' => 0, 'page' => $page, 'swf_file' => $file_name];

             }else{

                 return ['error' => 1, 'msg' => 'swf文件不存在', 'flag' => 'pdf2swf'];

             }

         }else{

             return ['error' => 1, 'msg' => '转换pdf失败', 'flag' => 'pdf2swf'];

         }

     }

 }