source: extensions/bmp_description/initadmin.php @ 32296

<?php
// +-----------------------------------------------------------------------+
// | Batch Manager, Photo Description by plugin for Piwigo by TEMMII       |
// +-----------------------------------------------------------------------+
// | Copyright(C) 2013-2020 ddtddt               http://temmii.com/piwigo/ |
// +-----------------------------------------------------------------------+
// | 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!');

global $prefilter;
  
add_event_handler('get_batch_manager_prefilters', 'BMPD_add_batch_manager_prefilters');
add_event_handler('perform_batch_manager_prefilters', 'BMPD_perform_batch_manager_prefilters', EVENT_HANDLER_PRIORITY_NEUTRAL, 2);

function BMPD_add_batch_manager_prefilters($prefilters){
  array_push($prefilters, array(
    'ID' => 'BMPD',
    'NAME' => l10n('With no description'),
  ));
        return $prefilters;
}

function BMPD_perform_batch_manager_prefilters($filter_sets, $prefilter){
  if ($prefilter == 'BMPD'){
    $query = 'SELECT id FROM '.IMAGES_TABLE.' WHERE comment is null;';
    $filter_sets[] = array_from_query($query, 'id');
  }
  return $filter_sets;
}

add_event_handler('get_batch_manager_prefilters', 'BMPD2_add_batch_manager_prefilters');
add_event_handler('perform_batch_manager_prefilters', 'BMPD2_perform_batch_manager_prefilters', EVENT_HANDLER_PRIORITY_NEUTRAL, 2);

function BMPD2_add_batch_manager_prefilters($prefilters){
  array_push($prefilters, array(
    'ID' => 'BMPD2',
    'NAME' => l10n('With description'),
  ));
  return $prefilters;
}

function BMPD2_perform_batch_manager_prefilters($filter_sets, $prefilter){
  if ($prefilter == 'BMPD2'){
    $query = 'SELECT id FROM '.IMAGES_TABLE.' WHERE comment is not null ;';
    $filter_sets[] = array_from_query($query, 'id');
  }
  return $filter_sets;
}

add_event_handler('loc_end_element_set_global', 'BMPD_loc_end_element_set_global');
add_event_handler('element_set_global_action', 'BMPD_element_set_global_action', EVENT_HANDLER_PRIORITY_NEUTRAL, 2);
  
function BMPD_loc_end_element_set_global(){
  global $template, $pwg_loaded_plugins;
        if (isset($pwg_loaded_plugins['ExtendedDescription'])){
          $templatebmpd='
           <input type="checkbox" name="check_BMPD4"> '.l10n('remove description').'<br>
           <textarea rows="5" cols="50" placeholder="'.l10n('Type here the description')."  /  ".l10n('Use Extended Description tags...').'" class="description" name="BMPD3" id="BMPD3"></textarea><br>
           <input type="checkbox" name="check_BMPD"> '.l10n('confirm').'
          ';
        }else{
          $templatebmpd='
           <input type="checkbox" name="check_BMPD4"> '.l10n('remove description').'<br>
           <textarea rows="5" cols="50" placeholder="'.l10n('Type here the description').'" class="description" name="BMPD3" id="BMPD3"></textarea><br>
           <input type="checkbox" name="check_BMPD"> '.l10n('confirm').'
          ';
        }
  $template->append('element_set_global_plugins_actions', array(
        'ID' => 'BMPD3', 
        'NAME' => l10n('Set description'), 
        'CONTENT' => $templatebmpd,
  ));
}

function BMPD_element_set_global_action($action, $collection){
  if ($action == 'BMPD3'){
    global $page;
    if (empty($_POST['check_BMPD'])){
      array_push($page['warnings'], l10n('You need to confirm'));
    }else{
          if (isset($_POST['check_BMPD4'])){
        $_POST['BMPD3'] = null;
      }
          $datas = array();
                foreach ($collection as $image_id){
                  array_push(
                        $datas,
                        array(
                          'id' => $image_id,
                          'comment' => $_POST['BMPD3']
                          )
                  );
                }
          mass_updates(
                IMAGES_TABLE,
                array('primary' => array('id'), 'update' => array('comment')),
                $datas
          );
    }
  }
}

?>