Class Student

JavaSource/org/unitime/timetable/model/Student.java:64–616

@author Tomas Muller, Stephanie Schluttenhofer

 * @author Tomas Muller, Stephanie Schluttenhofer
 */
@Entity
@Cache(usage = CacheConcurrencyStrategy.READ_WRITE)
@Table(name = "student")
public class Student extends BaseStudent implements Comparable<Student>, NameInterface, Qualifiable {
	private static final long serialVersionUID = 1L;

/*[CONSTRUCTOR MARKER BEGIN]*/
	public Student () {
		super();
	}

	/**
	 * Constructor for primary key
	 */
	public Student (java.lang.Long uniqueId) {
		super(uniqueId);
	}

/*[CONSTRUCTOR MARKER END]*/

    public static List<Student> findAll(Long sessionId) {
        return StudentDAO.getInstance().
            getSession().
            createQuery("select s from Student s where s.session.uniqueId=:sessionId", Student.class).
            setParameter("sessionId", sessionId.longValue()).
            list();
    }
    
    public static Student findByExternalId(Long sessionId, String externalId) {
    	return findByExternalId(StudentDAO.getInstance().getSession(), sessionId, externalId);
    }
    
    public static Student findByExternalId(org.hibernate.Session hibSession, Long sessionId, String externalId) {
        return hibSession.createQuery(
        			"select s from Student s where "+
                    "s.session.uniqueId=:sessionId and "+
                    "s.externalUniqueId=:externalId", Student.class).
            setParameter("sessionId", sessionId.longValue()).
            setParameter("externalId", externalId).
            setCacheable(true).
            uniqueResult();
    }
    
    public static Student findByExternalIdBringBackEnrollments(org.hibernate.Session hibSession, Long sessionId, String externalId) {
        return hibSession.
            createQuery("select s from Student s " +
            		"left join fetch s.courseDemands as cd " +
                    "left join fetch cd.courseRequests as cr " +
                    "left join fetch s.classEnrollments as e " +
                    "left join fetch s.areaClasfMajors " +
                    "left join fetch s.areaClasfMinors " +
            		"where "+
                    "s.session.uniqueId=:sessionId and "+
                    "s.externalUniqueId=:externalId", Student.class).
            setParameter("sessionId", sessionId.longValue()).
            setParameter("externalId", externalId).
            setCacheable(true).
            uniqueResult();