public UserDashboardWrapper(int studentNumber)
        {
            this.StudentNumber = studentNumber;
            student = DatabaseFactory.getInstance().getDAOStudent();
            project = DatabaseFactory.getInstance().getDAOProject();

            FillCurrentProject();
            if (HasProject)
            {
                FillNextReportDate();
                FillProjectMembers(student.getStudentGroup(studentNumber).First());
                FillCurrentProjectOwners(student.getStudentGroup(studentNumber).First());
                CurrentProjectTutor = ProjectMembers.FirstOrDefault().ProjectGroup.User;
            }

            try
            {
                FillAllProjects();
                FillAllIndividualGrades();
            }
            catch (Exception ex)
            {
                System.Diagnostics.Debug.WriteLine(ex.Message + " in " + ex.Source);
                // doe niks met error. (dit laten staan)
            }
        }
        public UserProjectWrapper(int studentNumber, int project_id)
        {
            this.projectId = project_id;
            this.studentNumber = studentNumber;
            StudentNumber = studentNumber;
            student = DatabaseFactory.getInstance().getDAOStudent();
            project = DatabaseFactory.getInstance().getDAOProject();
            FillProjectMembers(student.getStudentGroup(studentNumber).First());
            FillTutors(student.getStudentGroup(studentNumber).First());

            FillProjectOwners(project.GetProject(this.studentNumber, projectId).FirstOrDefault());
            FillProjectDetails(project.GetProject(this.studentNumber, projectId).FirstOrDefault(), student.getStudentGroup(studentNumber).First());
            FillMyGrades(project.GetProject(this.studentNumber, projectId).FirstOrDefault());
            FillGrades(project.GetProject(this.studentNumber, projectId).FirstOrDefault());
            FillSubAspects(project.GetProject(this.studentNumber, projectId).FirstOrDefault());
            FillSubSubAspects(project.GetProject(this.studentNumber, projectId).FirstOrDefault());
        }