function optimizely_delete_page_confirm_submit in Optimizely 7.3

Same name and namespace in other branches

1. 7.2 optimizely.admin.inc \optimizely_delete_page_confirm_submit()

Submit function for the confirm deletion form. Delete the entry in the database and return the user to the Project listing page.

File

./optimizely.admin.inc, line 553

Admin page callback for the Optimizely module.

Code

function optimizely_delete_page_confirm_submit($form, &$form_state) {

  // target $oid
  $oid = $form_state['values']['oid'];

  // Lookup entry details before delete
  $query = db_select('optimizely', 'o', array(
    'target' => 'slave',
  ))
    ->fields('o', array(
    'path',
    'enabled',
  ))
    ->condition('o.oid', $oid, '=');
  $record = $query
    ->execute()
    ->fetchObject();

  // Delete entry in database based on the target $oid
  $query = db_delete('optimizely')
    ->condition('oid', $oid);
  $query
    ->execute();

  // Only clear page cache for entries that are active when deleted
  if ($record->enabled) {

    // Always serialized when saved
    $path_array = unserialize($record->path);
    optimizely_refresh_cache($path_array);
  }

  // Inform the user of the entry being deleted and return them to the
  // listing page.
  drupal_set_message(t('The project entry has been deleted.'), 'status');
  drupal_goto('/admin/config/system/optimizely');
}