source: extensions/user_delete_photo/initpicture.php @ 24331

<?php



//Ajout du prefiltre
add_event_handler('loc_begin_picture', 'udp', 55 );

function udp()
 {
        global $template;
        $template->set_prefilter('picture', 'udpT');
 }

function udpT($content, &$smarty)
 {
          global $conf;
 
  $search = '#<div id="'.$conf['udp'].'" class="imageInfo">#';
  
  $replacement = '

{if $UDFA}
  <div id="udp" class="imageInfo">
    <form method="post">
          <input class="submit" name="submitudpA" type="submit" value="{\'delete photo\'|@translate}">
          <label><input type="checkbox" name="confirm_deletionudp" value="1"> {\'Are you sure?\'|@translate}</label>
    </form>
  </div>
{/if}
<div id="'.$conf['udp'].'" class="imageInfo">';

  return preg_replace($search, $replacement, $content);
 }

add_event_handler('loc_begin_picture', 'udpA');

function udpA()
{
global $conf, $page, $template  ;
load_language('plugin.lang', UDP_PATH);
load_language('lang', PHPWG_ROOT_PATH.'local/', array('no_fallback'=>true, 'local'=>true) );

          global $conf, $user, $page;

  $query = '
select added_by
  FROM ' . IMAGES_TABLE . '
  WHERE id = \''.$page['image_id'].'\'
  ;';
$result = pwg_query($query);
$row = pwg_db_fetch_assoc($result);
$userudp=$row['added_by'];
  
  $query = '
select username
  FROM ' . USERS_TABLE . '
  WHERE id = \''.$userudp.'\'
  ;';
$result = pwg_query($query);
$row = pwg_db_fetch_assoc($result);
$udp=$row['username'];

if (($udp == $user['username']))
 {
                    $template->assign(          array   (
                'UDFA' => 'udp',
                                )                       );
 }

if ((isset($_POST['submitudpA']) and ($udp == $user['username'])))
  {
        
        if (!(isset($_POST['confirm_deletionudp']) and 1 == $_POST['confirm_deletionudp']))
        {
         array_push($page['errors'], l10n('You need to confirm deletion'));
        }
        else
        {
        include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
          global $page;
        $deletephotoudp =array($page['image_id']);
        delete_elements($deletephotoudp, true);
        invalidate_user_cache();
        $redirect_url = get_root_url().'index.php?/category/'.($page['category']['id']);
        $_SESSION['page_infos'] = array(l10n('Photo deleted'));
    redirect($redirect_url);
        }
  }
}
                        

?>