/// <summary> /// Business rules for create an Survey. /// </summary> /// <param name="entity">Survey</param> /// <returns>int id</returns> public int Create(Survey entity) { if (string.IsNullOrEmpty(entity.Title) || string.IsNullOrWhiteSpace(entity.Title)) { return(0); } if (string.IsNullOrEmpty(entity.Description) || string.IsNullOrWhiteSpace(entity.Description)) { return(0); } int id = _dataRepository.Create(entity); return(id); }