function views_handler_file_filter_fid_exist in Views (for Drupal 7) 5

1 string reference to 'views_handler_file_filter_fid_exist'

upload_views_tables in modules/views_upload.inc

This include file implements views functionality for the file.inc and upload module

File

modules/views_upload.inc, line 159

Code

function views_handler_file_filter_fid_exist($op, $filter, $filterdata, &$query) {
  switch ($op) {
    case 'handler':
      $query
        ->ensure_table('file_revisions');
      if ($filter['value']) {
        $query
          ->add_where('file_revisions.fid');
      }
      else {
        $query
          ->add_where('ISNULL(file_revisions.fid)');
      }
  }
}