public bool RemoveCourseBookmark(BookmarkedSessionDAO bookmarkToRemove)
        {
            bool removed = db.RemoveCourseBookmark(DataMapper.MapToBookmarkedSession(bookmarkToRemove));

            return(removed);
        }
        public bool AddCourseBookmark(BookmarkedSessionDAO bookmarkToAdd)
        {
            bool added = db.AddCourseBookmark(DataMapper.MapToBookmarkedSession(bookmarkToAdd));

            return(added);
        }
        public bool RemoveStudent(StudentDAO student)
        {
            bool removed = db.RemoveStudent(DataMapper.MapToStudent(student));

            return(removed);
        }
        public bool InsertStudent(StudentDAO student)
        {
            bool inserted = db.InsertStudent(DataMapper.MapToStudent(student));

            return(inserted);
        }
        public bool CancelCourse(CourseDAO course)
        {
            bool removed = db.CancelCourse(DataMapper.MapToCourse(course));

            return(removed);
        }
        public bool InsertCourse(CourseDAO course)
        {
            bool inserted = db.InsertCourse(DataMapper.MapToCourse(course));

            return(inserted);
        }