@Override
public void removeRequiredCourseFromDegree(int degreeId, int courseId) {
Degree degree = degreeDao.getDegree(degreeId);
Course course = courseDao.getCourse(courseId);
degree.getRequiredCourses().remove(course);
degreeDao.saveDegree(degree);
}
@Override
public void updateDegree(int degreeId, String degreeType) {
Degree degree = degreeDao.getDegree(degreeId);
degree.setType(degreeType);
// updateDegree Could be used
degreeDao.saveDegree(degree);
}
@Override
public void addRequiredCourseToDegree(int degreeId, int courseId) {
Degree degree = degreeDao.getDegree(degreeId);
Course course = courseDao.getCourse(courseId);
degree.getRequiredCourses().add(course);
degreeDao.saveDegree(degree);
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null) {
return false;
}
if (!(o instanceof Degree)) {
return false;
}
final Degree other = (Degree) o;
return type.equals(other.getType());
}
