public bool AddAttachment(string userId, int ticketId, string fileUrl, string filePath, string description) { if (UserAndRolesRepository.CheckIfUserIsInRole(userId, "submitter")) { var result = TicketRepository.AddAttachment(userId, ticketId, fileUrl, filePath, description); if (result) { return(true); } else { return(false); } } else { return(false); } }