Author Topic: [1.7 / 1.7.1] Deleting an image does not remove it from lightboxes  (Read 15286 times)

0 Members and 1 Guest are viewing this topic.

Offline Chris

  • 4images Moderator
  • 4images Guru
  • *****
  • Posts: 4.487
  • Did u ever stop to think and then forget to start?
    • View Profile
Quote
When I, as an admin, delete an image, its ID remains in lightbox table, so it still counts for the user who had it in his lightbox. I've tried a search but nothing, is there a way to solve this? I show in user_logininfo the total number of images the user has in his lightbox, but after deleting one of them it is still counted...

Here is the fix:

in admin/images.php find:

Code: [Select]
  $sql = "SELECT image_id, cat_id, user_id, image_name, image_media_file, image_thumb_file
          FROM ".IMAGES_TABLE."
          WHERE image_id IN ($image_ids)";
  $image_result = $site_db->query($sql);
  while ($image_row = $site_db->fetch_array($image_result)) {

replace it with:
Code: [Select]
  $sql = "SELECT i.image_id, i.cat_id, i.user_id, i.image_name, i.image_media_file, i.image_thumb_file, l.lightbox_image_ids
          FROM ".IMAGES_TABLE." i
          LEFT JOIN ".LIGHTBOXES_TABLE." l ON (l.user_id = i.user_id)
          WHERE i.image_id IN ($image_ids)";
  $image_result = $site_db->query($sql);
  while ($image_row = $site_db->fetch_array($image_result)) {
    if ($image_row['user_id'] != GUEST)
    {
      $lightbox_array = explode(" ",$image_row['lightbox_image_ids']);
      foreach ($lightbox_array as $key => $val) {
        if ($val == $image_row['image_id']) {
          unset($lightbox_array[$key]);
        }
      }
      $lightbox_image_ids = trim(implode(" ", $lightbox_array));
      $sql = "UPDATE ".LIGHTBOXES_TABLE."
              SET lightbox_image_ids = '".$lightbox_image_ids."'
              WHERE user_id = ".$image_row['user_id'];
      $site_db->query($sql);
    }

This should work as with original admin/images.php as with the v2.x and v3.x from the MODs forum. But it will not work for GUESTs ("Lighbox for guests" MOD)
« Last Edit: July 16, 2005, 08:07:04 PM by V@no »