public ActionResult NoteEdit(int SolutionId)
        {
            SolutionModel  solution = new SolutionModel();
            CourseServices service  = new CourseServices();

            solution = service.GetSolution(SolutionId);
            return(View(solution));
        }
        public ActionResult StudentSolution(int SolutionId)
        {
            SolutionModel  model   = new SolutionModel();
            CourseServices service = new CourseServices();

            model = service.GetSolution(SolutionId);
            return(View(model));
        }
        public FileContentResult Download(int SolutionId)
        {
            CourseServices cs    = new CourseServices();
            SolutionModel  model = new SolutionModel();

            model = cs.GetSolution(SolutionId);
            FileServices fs          = new FileServices();
            string       ContentType = fs.GetContentType(model.Extension);

            return(File(model.Solution, ContentType, model.FileName));
        }
        public ActionResult StudentSolution(int TaskId)
        {
            CourseServices cs     = new CourseServices();
            UserServices   us     = new UserServices();
            HttpCookie     cookie = Request.Cookies.Get("LoggedUser");

            cookie.Values.Get("Name");
            cookie.Values.Get("Surname");
            cookie.Values.Get("Login");
            StudentModel student = new StudentModel();

            student = us.GetStudent(cookie.Values.Get("Login"));
            SolutionModel solution = new SolutionModel();

            solution = cs.GetSolution(TaskId, student);
            return(View(solution));
        }