function i18n_panels_panels_delete_display in Panels 7.3

Implements hook_panels_display_delete().

Parameters

int $did: Id of the display to delete.

File

i18n_panels/i18n_panels.module, line 168

Internationalization (i18n) submodule: Panels translation.

Code

function i18n_panels_panels_delete_display($did) {

  // Fetch uuid to delete the translations.
  $uuid = db_select('panels_display')
    ->fields('panels_display', array(
    'uuid',
  ))
    ->condition('did', $did)
    ->execute()
    ->fetchColumn();

  // Build a dummy display.
  $display = (object) array(
    'uuid' => $uuid,
  );

  // Check if this display was just saved in the db.
  if (!_18n_panels_is_exported_panels_display($display)) {

    // If the display was just saved in the db remove all translations.
    i18n_string_object_remove('display_configuration', $display);

    // Remove related pane translations too.
    $pids = db_select('panels_pane')
      ->fields('panels_pane', array(
      'pid',
    ))
      ->condition('did', $did)
      ->execute()
      ->fetchCol();
    i18n_panels_panels_pane_delete($pids);
  }
  else {

    // If the display is exported leave the translated strings but give the user
    // a hint how to clean up.
    drupal_set_message(t('The reverted panels display(s) were exported, please run a <a href="!link">string refresh</a> to update the translatable strings.', array(
      '!link' => url('admin/config/regional/translate/i18n_string'),
    )), 'warning', FALSE);
  }
}