source: extensions/bmp_description/initadmin.php @ 27111

<?php
if (!defined('PHPWG_ROOT_PATH')) die('Hacking attempt!');

load_language('plugin.lang', BMPD_PATH);

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($prefilters)
{load_language('plugin.lang', BMPD_PATH);
        array_push($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;
        
        $template->append('element_set_global_plugins_actions', array(
    'ID' => 'BMPD3', 
    'NAME' => l10n('Set description'), 
    'CONTENT' => '
                                        <input type="checkbox" name="check_BMPD4"> '.l10n('remove description').'<br>
                                        <textarea rows="5" cols="50" class="description" name="BMPD3" id="BMPD3">'.l10n('Type here the description').'</textarea>
                                        <input type="checkbox" name="check_BMPD"> '.l10n('confirm').'
        ',
        ));
 }

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
      );
                
    }
  }
 }

?>