phpmyadmin/libraries/plugins/import/upload/UploadNoplugin.class.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * Provides upload functionalities for the import plugins
   5  *
   6  * @package PhpMyAdmin
   7  */
   8 if (! defined('PHPMYADMIN')) {
   9     exit;
  10 }
  11
  12 /* Get the transformations interface */
  13 require_once 'libraries/plugins/UploadInterface.int.php';
  14
  15 /**
  16  * Implementation for no plugin
  17  *
  18  * @package PhpMyAdmin
  19  */
  20 class UploadNoplugin implements UploadInterface
  21 {
  22     /**
  23      * Gets the specific upload ID Key
  24      *
  25      * @return string ID Key
  26      */
  27     public static function getIdKey()
  28     {
  29         return 'noplugin';
  30     }
  31
  32     /**
  33      * Returns upload status.
  34      *
  35      * This is implementation when no webserver support exists,
  36      * so it returns just zeroes.
  37      *
  38      * @param string $id upload id
  39      *
  40      * @return array|null
  41      */
  42     public static function getUploadStatus($id)
  43     {
  44         global $SESSION_KEY;
  45
  46         if (trim($id) == "") {
  47             return null;
  48         }
  49         if (! array_key_exists($id, $_SESSION[$SESSION_KEY])) {
  50             $_SESSION[$SESSION_KEY][$id] = array(
  51                 'id'       => $id,
  52                 'finished' => false,
  53                 'percent'  => 0,
  54                 'total'    => 0,
  55                 'complete' => 0,
  56                 'plugin'   => UploadNoplugin::getIdKey()
  57             );
  58         }
  59         $ret = $_SESSION[$SESSION_KEY][$id];
  60
  61         return $ret;
  62     }
  63 }
  64 ?>