public void AddStudent(Student student)
{
switch (student.StudentCampus)
{
case Campus.Lev:
if (student.StudentGender != Gender.male)
{
throw new Exception("campus Lev is only for men");
}
break;
case Campus.Tal:
if (student.StudentGender != Gender.female)
{
throw new Exception("campus Tal is only for women");
}
break;
default:
break;
}
dal.AddStudent(student);
}