public function getBadWordNum() { $query = "SELECT * FROM " . BADWORD; $dbHelper = new DBHelper(); $badword_num = $dbHelper->getNumOfRows($query); return $badword_num; }
public function hasRatingByEntityDislikeUser($entity_id, $dislike_user_id) { $query = "SELECT * FROM " . RATING . " WHERE rat_entity_id = '" . $entity_id . "' AND rat_dislike_user_id = '" . $dislike_user_id . "'"; $dbHelper = new DBHelper(); $has_ratings = $dbHelper->getNumOfRows($query); //echo "RatingDataAccessor->has_ratings".$has_ratings; return $has_ratings; }