public void AddStudent(Student student)
{
var count = _studentUnitOfWork.StudentRepository.GetCount(x => x.Name == student.Name);
if (count > 0)
{
throw new DuplicationException("Student already exists", nameof(student.Name));
}
_studentUnitOfWork.StudentRepository.Add(student);
_studentUnitOfWork.Save();
}
public void AddSubject(Subject subject)
{
var count = _studentUnitOfWork.SubjectRepository.GetCount(x => x.Name == subject.Name);
if (count > 0)
{
throw new DuplicationException("Subject Name Alrady Exists", nameof(subject.Name));
}
_studentUnitOfWork.SubjectRepository.Add(subject);
_studentUnitOfWork.Save();
}
public void addStudent(Student student)
{
_studentUnitOfWork.StudentRepository.Add(student);
_studentUnitOfWork.Save();
}
public void addRegistration(StudentRegistration studentRegistration)
{
_studentUnitOfWork.StudentRegistrationRepository.Add(studentRegistration);
_studentUnitOfWork.Save();
}
public void AddGrade(Grade grade)
{
_studentUnitOfWork.GradeRepository.Add(grade);
_studentUnitOfWork.Save();
}
public void addCourse(Course course)
{
_studentUnitOfWork.CourseRepository.Add(course);
_studentUnitOfWork.Save();
}