function imce_file_references in IMCE 6.2

Implementation of hook_file_references().

File

./imce.module, line 116

Implements the necessary hooks for the file browser to work properly.

Code

function imce_file_references($file) {

  //do not report reference count on internal file deletion
  if (isset($file->imce_noref) && $file->imce_noref) {
    return;
  }
  if (db_fetch_array(db_query('SELECT 1 FROM {imce_files} WHERE fid = %d', $file->fid))) {
    return array(
      'imce' => 1,
    );
  }
}