public bool AddTeacher(Domain.Teacher newTeacher)
{
ITeacherDao teacherDao = new TeacherDao(sessionFactory);
ISystemUserDao systemUserDao = new SystemUserDao(sessionFactory);
//先存入Teacher，在存入SystemUser
try
{
int teacherId= (Int32)teacherDao.Save(newTeacher);
SystemUser newSystemUser = new SystemUser
{
systemUserID =teacherId.ToString(),
systemUserPassword = newTeacher.teacherPassword,
systemUserType = 2
};
systemUserDao.Save(newSystemUser);
return true;
}catch(Exception e){
return false;
}
}
public IList<Teacher> GetAllTeacher()
{
ITeacherDao teacherDao = new TeacherDao(sessionFactory);
try
{
IList<Teacher> teacherList = teacherDao.LoadAll();
return teacherList;
}
catch (Exception e)
{
return null;
}
}
public Teacher GetTeacherByID(string userID)
{
int teacherId = Int32.Parse(userID);
ITeacherDao teacherDao = new TeacherDao(sessionFactory);
return teacherDao.Get(teacherId);
}