Examples with GradingFactorDaoException com.remswork.project.alice.dao.exception.GradingFactorDaoException used on opensource projects

Example 11 with GradingFactorDaoException

use of com.remswork.project.alice.dao.exception.GradingFactorDaoException in project classify-system by anverliedoit.

the class GradeDaoImpl method updateGradeById.

@Override
public Grade updateGradeById(long id, Grade newGrade) throws GradingFactorException {
    Session session = sessionFactory.openSession();
    session.beginTransaction();
    try {
        Grade grade = session.get(Grade.class, id);
        if (newGrade == null)
            newGrade = new Grade();
        if (grade == null)
            throw new GradingFactorDaoException("Grade with id : " + id + " doesn't exist.");
        if (newGrade.getTotalScore() >= 0 && grade.getTotalScore() > 0)
            grade.setTotalScore(newGrade.getTotalScore());
        if (newGrade.getActivityScore() > 0 && grade.getActivityScore() > 0)
            grade.setActivityScore(newGrade.getActivityScore());
        if (newGrade.getAssignmentScore() > 0 && grade.getAssignmentScore() > 0)
            grade.setAssignmentScore(newGrade.getAssignmentScore());
        if (newGrade.getAttendanceScore() > 0 && grade.getAttendanceScore() > 0)
            grade.setAttendanceScore(newGrade.getAttendanceScore());
        if (newGrade.getExamScore() > 0 && grade.getExamScore() > 0)
            grade.setExamScore(newGrade.getExamScore());
        if (newGrade.getProjectScore() > 0 && grade.getProjectScore() > 0)
            grade.setProjectScore(newGrade.getProjectScore());
        if (newGrade.getQuizScore() > 0 && grade.getQuizScore() > 0)
            grade.setQuizScore(newGrade.getQuizScore());
        session.getTransaction().commit();
        session.close();
        return grade;
    } catch (GradingFactorDaoException e) {
        session.close();
        throw new GradingFactorException(e.getMessage());
    }
}

Example 12 with GradingFactorDaoException

use of com.remswork.project.alice.dao.exception.GradingFactorDaoException in project classify-system by anverliedoit.

the class GradeDaoImpl method deleteGradeById.

@Override
public Grade deleteGradeById(long id) throws GradingFactorException {
    Session session = sessionFactory.openSession();
    session.beginTransaction();
    try {
        Grade grade = session.get(Grade.class, id);
        if (grade == null)
            throw new GradingFactorDaoException("Grade with id : " + id + " doesn't exist.");
        session.delete(grade);
        session.getTransaction().commit();
        session.close();
        return grade;
    } catch (GradingFactorDaoException e) {
        session.close();
        throw new GradingFactorException(e.getMessage());
    }
}

Example 13 with GradingFactorDaoException

use of com.remswork.project.alice.dao.exception.GradingFactorDaoException in project classify-system by anverliedoit.

the class ProjectDaoImpl method addProjectResult.

@Override
public ProjectResult addProjectResult(int score, long projectId, long studentId) throws GradingFactorException {
    Session session = sessionFactory.openSession();
    session.beginTransaction();
    try {
        Project project = session.get(Project.class, projectId);
        Student student = session.get(Student.class, studentId);
        ProjectResult result = new ProjectResult();
        String hql = "from ProjectResult as R where R.project.id = :projectId and R.student.id = :studentId";
        Query query = session.createQuery(hql);
        query.setParameter("projectId", projectId);
        query.setParameter("studentId", studentId);
        if (project == null)
            throw new GradingFactorDaoException("Project's project with id : " + projectId + " does not exist");
        if (student == null)
            throw new GradingFactorDaoException("Project's student with id : " + studentId + " does not exist");
        if (projectId < 1)
            throw new GradingFactorDaoException("Query param : projectId is required");
        if (studentId < 1)
            throw new GradingFactorDaoException("Query param : studentId is required");
        if (score < 0 && score > project.getItemTotal())
            throw new GradingFactorDaoException("ProjectResult's score is invalid");
        if (query.list().size() > 0)
            throw new GradingFactorDaoException("ProjectResult's  student with id : " + studentId + " already exist");
        result.setScore(score);
        result.setProject(project);
        result.setStudent(student);
        session.persist(result);
        session.getTransaction().commit();
        session.close();
        return result;
    } catch (GradingFactorDaoException e) {
        session.close();
        throw new GradingFactorException(e.getMessage());
    }
}

Example 14 with GradingFactorDaoException

use of com.remswork.project.alice.dao.exception.GradingFactorDaoException in project classify-system by anverliedoit.

the class ProjectDaoImpl method getProjectResultByProjectAndStudentId.

@Override
public ProjectResult getProjectResultByProjectAndStudentId(long projectId, long studentId) throws GradingFactorException {
    Session session = sessionFactory.openSession();
    session.beginTransaction();
    try {
        Project project = session.get(Project.class, projectId);
        Student student = session.get(Student.class, studentId);
        String hql = "from ProjectResult as R where R.project.id = :projectId and R.student.id = :studentId";
        Query query = session.createQuery(hql);
        query.setParameter("projectId", projectId);
        query.setParameter("studentId", studentId);
        if (project == null)
            throw new GradingFactorDaoException("Project with id : " + projectId + " does not exist");
        if (student == null)
            throw new GradingFactorDaoException("Project's student with id : " + studentId + " does not exist");
        if (query.list().size() < 1)
            throw new GradingFactorDaoException("No ProjectResult found. Try use query param " + "(ex. studentId=[id])");
        ProjectResult result = (ProjectResult) query.list().get(0);
        session.getTransaction().commit();
        session.close();
        return result;
    } catch (GradingFactorDaoException e) {
        session.close();
        throw new GradingFactorException(e.getMessage());
    }
}

Example 15 with GradingFactorDaoException

use of com.remswork.project.alice.dao.exception.GradingFactorDaoException in project classify-system by anverliedoit.

the class QuizDaoImpl method getQuizListByStudentId.

@Override
public List<Quiz> getQuizListByStudentId(long studentId, long termId) throws GradingFactorException {
    Session session = sessionFactory.openSession();
    session.beginTransaction();
    try {
        Student student = session.get(Student.class, studentId);
        Term term = session.get(Term.class, termId);
        List<Quiz> quizList = new ArrayList<>();
        String hql = "from QuizResult as R join R.quiz as A where R.student.id = :studentId and " + "A.term.id = :termId";
        if (term == null)
            throw new GradingFactorDaoException("Quiz's term with id : " + termId + " does not exist");
        if (student == null)
            throw new GradingFactorDaoException("Quiz's student with id : " + studentId + " does not exist");
        Query query = session.createQuery(hql);
        query.setParameter("studentId", studentId);
        query.setParameter("termId", termId);
        for (Object object : query.list()) quizList.add((Quiz) ((Object[]) object)[1]);
        session.getTransaction().commit();
        session.close();
        return quizList;
    } catch (GradingFactorDaoException e) {
        session.close();
        throw new GradingFactorException(e.getMessage());
    }
}