function Popup_announcement_block::delete_block in Pop-up announcement 7

Delete block

File

./popup_announcement.module, line 363

Primarily Drupal hooks and custom functions for creating block with pop-up announcement.

Class

Popup_announcement_block

Class for work with block with announcements

Code

function delete_block($bid) {
  $bs = $this
    ->get_blocks();
  unset($bs[$bid]);
  variable_set('popup_announcement_blocks', $bs);

  // @todo: travel in debugger when uninstalling module -> find how to delete old blocks more pretty!
  db_delete('block')
    ->condition('delta', 'popup_announcement_' . $bid)
    ->execute();
  block_flush_caches();

  // @todo: realy need it here?
}