public Mother GetMother(int id)
{
DAL_XML_Imp a = new DAL_XML_Imp();
return(a.GetMother(id));
//return DataSource.MotherList.FirstOrDefault(n => n.ID == id);
}
public void AddMother(Mother mother)
{
DAL_XML_Imp a = new DAL_XML_Imp();
Mother mom = a.GetMother(mother.ID);
if (mom != null)
{
throw new Exception("Mother with the same id already exists...");
}
a.AddMother(mother);
//Mother mom = GetMother(mother.ID);
//if (mom != null)
// throw new Exception("Mother with the same id already exists...");
//DataSource.MotherList.Add(mother);
}