Beispiel #1
0
        public void Delete(int id)
        {
            var marks = _markRepository.GetAllBy(i => i.StudentId == id).ToList();

            //var mark = _markRepository.GetFirstValue(markObj.Id);
            foreach (var mark in marks)
            {
                var result = _markRepository.Delete(mark);
            }
            var subjects = _subjectRepository.GetAllBy(i => i.StudentId == id).ToList();

            foreach (var subject in subjects)
            {
                //var subject = _subjectRepository.GetFirstValue(subjectObj.Id);
                _subjectRepository.Delete(subject);
            }
            var students = _studentRepository.GetAllBy(i => i.Id == id).ToList();

            //var student = _studentRepository.GetFirstValue(studentObj.Id);
            foreach (var student in students)
            {
                _studentRepository.Delete(student);
            }
        }