public void UpdateTextAnswerText(questions question, int textAnswerId, string newText)
        {
            List<text_answers> textAnswers = GetTextAnswers(question);
            using (surveyDBcontext = new surveysdbEntities1())
            {
                text_answers textAnswer = textAnswers.Where(x => x.Id == textAnswerId).FirstOrDefault();
                textAnswer.Answer = newText;
                surveyDBcontext.SaveChanges();
            }
        }
        public void UpdateUserPassword(string userName, string newPassword)
        {
            users user = GetUserByName(userName);
            using (surveyDBcontext = new surveysdbEntities1())
            {
                user.User_password = newPassword;
                surveyDBcontext.SaveChanges();
            }
        }