source: extensions/Add_tags_Mass/admin_update.php @ 27153

<?php
// +-----------------------------------------------------------------------+
// | Piwigo - a PHP based picture gallery                                  |
// +-----------------------------------------------------------------------+
// | 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") )
{
  die ("Hacking attempt!");
}

include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
include_once(PHPWG_ROOT_PATH.'admin/include/functions_upload.inc.php');

$admin_base_url = get_root_url().'admin.php?page=plugin-Add_tags_mass-update';

// +-----------------------------------------------------------------------+
// | Checks                                                                |
// +-----------------------------------------------------------------------+

check_status(ACCESS_ADMINISTRATOR);


// +-----------------------------------------------------------------------+
// | Actions                                                               |
// +-----------------------------------------------------------------------+
if (isset($_POST['submit'])){
        
if (isset($_POST['tagname']) and $_POST['tagname'] != "")
{
                $starttime = get_moment();

                        $raw = stripslashes($_POST['tagname']);
                        $raw_lines = explode("\n", $raw); 
                        array_walk($raw_lines, 'trim_value');
                        $raw_lines = array_filter($raw_lines);
                        $raw_lines = array_values($raw_lines);
                
                                $query = 'SELECT name FROM '.TAGS_TABLE.';';
                                $existing_tags = array_from_query($query, 'name');
                                array_walk($existing_tags, 'trim_value');
                
                                        $update_files = array();
                                        $missing_files = array();
                                  
                        foreach ($raw_lines as $tag_name)
                        {
                                
                                if (!in_array($tag_name, $existing_tags))
                                {
                                        $update_files[$tag_name] = true;
                                        mass_inserts(
                                                TAGS_TABLE,
                                                        array('name', 'url_name'),
                                                        array(
                                                        array(
                                                                'name' => addslashes($tag_name),
                                                                'url_name' => trigger_event('render_tag_url', $tag_name),
                                                        )
                                                )
                                        );
                                }
                                else
                                {
                                        $missing_files[$tag_name] = true;
                                }
                        }
                          
      $endtime = get_moment();
          
      $elapsed = ($endtime - $starttime);

                array_push($page['infos'],stripslashes(sprintf(l10n('%d Add tags: %s'),count($update_files),implode(', ', array_keys($update_files)))));
      
                        if (count($missing_files) > 0)
                        {
                                array_push($page['errors'],stripslashes(sprintf(l10n('%d Not add tags: %s'),count($missing_files),implode(', ', array_keys($missing_files)))));
                        }
    
        }
        else
        {
        $page['errors'][] = l10n('No tags');
        }
}

// +-----------------------------------------------------------------------+
// | form options                                                          |
// +-----------------------------------------------------------------------+

// image level options
$selected_level = isset($_POST['level']) ? $_POST['level'] : 0;
$template->assign(
    array(
      'level_options'=> get_privacy_level_options(),
      'level_options_selected' => array($selected_level)
    )
  );
  
// +-----------------------------------------------------------------------+
// | add function                                                    |
// +-----------------------------------------------------------------------+
function trim_value(&$value)
{
    $value = trim($value);
}

function encodeToUtf8($string) 
{
        return mb_convert_encoding($string, "UTF-8", mb_detect_encoding($string, "UTF-8, ISO-8859-15, ISO-8859-1", true));
}
?>