/**
  * @param $entryId
  * @param $locale
  * @return BaseModel|SproutSeo_RobotsMetaFieldModel
  */
 public function getRobotsMetaFieldByEntryId($entryId, $locale)
 {
     $query = craft()->db->createCommand()->select('canonical, robots')->from('sproutseo_overrides')->where('entryId = :entryId', array(':entryId' => $entryId))->andWhere('locale = :locale', array(':locale' => $locale))->queryRow();
     if (isset($query)) {
         return SproutSeo_RobotsMetaFieldModel::populateModel($query);
     }
     return new SproutSeo_RobotsMetaFieldModel();
 }