source: extensions/add_index/admin/main_page.php @ 23871

<?php
// +-----------------------------------------------------------------------+
// | Add Index - a Piwigo Plugin                                           |
// | Copyright (C) 2019-2011 Piwigo team                                   |
// +-----------------------------------------------------------------------+
// | This program is free software; you can redistribute it and/or modify  |
// | it under the terms of the GNU General Public License as published by  |
// | the Free Software Foundation                                          |
// |                                                                       |
// | This program is distributed in the hope that it will be useful, but   |
// | WITHOUT ANY WARRANTY; without even the implied warranty of            |
// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU      |
// | General Public License for more details.                              |
// |                                                                       |
// | You should have received a copy of the GNU General Public License     |
// | along with this program; if not, write to the Free Software           |
// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
// | USA.                                                                  |
// +-----------------------------------------------------------------------+

if ((!defined('PHPWG_ROOT_PATH')) or (!(defined('IN_ADMIN') and IN_ADMIN)))
{
  die('Hacking attempt!');
}

// +-----------------------------------------------------------------------+
// | include                                                               |
// +-----------------------------------------------------------------------+
include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
include_once(PHPWG_ROOT_PATH.'include/common.inc.php');

// +-----------------------------------------------------------------------+
// | Check Access and exit when user status is not ok                      |
// +-----------------------------------------------------------------------+
check_status(ACCESS_ADMINISTRATOR);

// +-----------------------------------------------------------------------+
// | Functions                                                             |
// +-----------------------------------------------------------------------+
/**
 * returns an array containing sub-directories
 * recursive by default
 *
 * directories nammed ".svn" are omitted
 *
 * @param string $path
 * @param bool $recursive
 * @return array
 */
function get_add_index_directories($path)
{
  $dirs = array($path);

  if (is_dir($path))
  {
    if ($contents = opendir($path))
    {
      while (($node = readdir($contents)) !== false)
      {
        if (
            is_dir($path.'/'.$node)
            and $node != '.'
            and $node != '..'
            and $node != '.svn'
           )
        {
          $dirs = array_merge($dirs, get_add_index_directories($path.'/'.$node));
        }
      }
    }
  }

  return $dirs;
}

// +-----------------------------------------------------------------------+
// | Main                                                                  |
// +-----------------------------------------------------------------------+
// Compute values
$index_file_src=$conf['add_index_source_directory_path'].$conf['add_index_filename'];
$overwrite_file=isset($_GET['overwrite']);
$site_id=((isset($_GET['site_id']) and is_numeric($_GET['site_id'])) ? $_GET['site_id'] : 0);

// Init values
$add_index_results = array();
$count_copy = 0;
$count_skip = 0;
$count_error = 0;
$dir_list=array();

if (@file_exists($index_file_src))
{
  if (empty($site_id))
  {
    $dir_list[] = $conf['upload_dir'];
  }

  $query = '
select
  galleries_url
from
  '.SITES_TABLE;
  if (!empty($site_id))
  {
    $query .= '
where
  id = '.$site_id;
  }
    $query .= '
order by
 id';

  $result = pwg_query($query);

  if (pwg_db_num_rows($result) > 0)
  {
    while (list($galleries_url) = pwg_db_fetch_row($result))
    {
      $dir_list[] = $galleries_url;
    }
  }

  foreach ($dir_list as $galleries_url)
  {
    //~ echo $galleries_url.'<BR>';
    if (!url_is_remote($galleries_url))
    {
      foreach (get_add_index_directories($galleries_url) as $dir_galleries)
      {
        $file_dest = str_replace('//', '/', $dir_galleries.'/'.$conf['add_index_filename']);
        if ($overwrite_file or !@file_exists($file_dest))
        {
          if (copy($index_file_src, $file_dest))
          {
            array_push($add_index_results,
              sprintf(l10n('add_index_file_copied'), $file_dest));
            $count_copy++;
          }
          else
          {
            array_push($page['errors'],
              sprintf(l10n('add_index_file_not_copied'), $file_dest));
            $count_error++;
          }
        }
        else
        {
          $count_skip++;
        }
      }
    }
    else
    {
      if (!empty($site_id))
      {
        array_push($page['errors'],
          sprintf(l10n('add_index_not_local_site'), 
            $galleries_url, $site_id));
      }
    }
  }

  // Show always an result, defaut (0 copy, $count_copy == $count_skip == 0)
  if (($count_copy != 0) or ($count_skip == 0))
  {
    array_push($add_index_results,
      l10n_dec('add_index_nb_copied_file', 'add_index_nb_copied_files',
        $count_copy));
  }
  if ($count_skip != 0)
  {
    array_push($add_index_results,
      l10n_dec('add_index_nb_skipped_file', 'add_index_nb_skipped_files',
        $count_skip));
  }
  if ($count_error != 0)
  {
    array_push($page['errors'],
      l10n_dec('add_index_nb_not_copied_file', 'add_index_nb_not_copied_files',
        $count_error));
  }
}
else
{
  array_push($page['errors'],
    sprintf(l10n('add_index_src_file_dont_exists'), $index_file_src));
}

// +-----------------------------------------------------------------------+
// | template initialization                                               |
// +-----------------------------------------------------------------------+
$template->set_filenames(array('main_page' => dirname(__FILE__).'/main_page.tpl'));

if (count($add_index_results) != 0)
{
  $template->assign('add_index_results', $add_index_results);
}

// +-----------------------------------------------------------------------+
// | Sending html code                                                     |
// +-----------------------------------------------------------------------+
$template->assign_var_from_handle( 'ADMIN_CONTENT', 'main_page');

?>