/// <summary> /// Creator: Rasha Mohammed /// Created: 4/1/2020 /// Approver: Ethan Holmes /// /// Method that retrieve all picture /// /// </summary> /// <remarks> /// Updater: NA /// Updated: NA /// Update: NA /// /// </remarks> /// <param name="pictureAccessor"></param> public List <Picture> RetrieveAllPictures() { List <Picture> result = null; try { result = _pictureAccessor.SelectAllPicture(); } catch (Exception ex) { throw new ApplicationException("Data not found.", ex); } return(result); }