Question

文件正在压缩..但是一旦我解压缩zip文件，结果就是单个文件..不是多个文件。如何使用zend过滤器（Zip）压缩多个文件..？

这是我的代码..

//zip part
        $filter = new Compress(array(
            'adapter' => 'Zip',
            'options' => array(
                'archive' => TEMP_UPLOAD_PATH . DIRECTORY_SEPARATOR. "download" . DIRECTORY_SEPARATOR . $result['downloadResult']->r_download_id.'.zip'
            )
        ));
        $file_list = scandir(TEMP_UPLOAD_PATH . DIRECTORY_SEPARATOR. "download". DIRECTORY_SEPARATOR . $result['downloadResult']->r_download_id);
        if(count($file_list) >2){
            foreach ($file_list as $file) {
              if (in_array($file, array(".",".."))) continue;
              $filter->filter(TEMP_UPLOAD_PATH . DIRECTORY_SEPARATOR. "download". DIRECTORY_SEPARATOR . $result['downloadResult']->r_download_id . DIRECTORY_SEPARATOR . $file);
            }
        }
        //zip end

Answer 1

每次$filter->filter(…)次调用都会创建一个只包含一个文件的新存档，并覆盖包含上一个文件的现有存档。解决方案：

$filter = new Compress([
  'adapter' => 'Zip',
  'options' => [
    'archive' => TEMP_UPLOAD_PATH . DIRECTORY_SEPARATOR . 'download'
      . DIRECTORY_SEPARATOR . $result['downloadResult']->r_download_id . '.zip'
  ]
]);

// assuming you _can_ create archive from the whole directory
$filter->filter(TEMP_UPLOAD_PATH . DIRECTORY_SEPARATOR . 'download'
  . DIRECTORY_SEPARATOR . $result['downloadResult']->r_download_id);

如何使用Zend压缩多个文件（2）压缩？

1 个答案: