public IPHONE Save(IPHONE iPHONE) { if (iPHONE.PRODUCT_ID == 0) { db.IPHONEs.Add(iPHONE); } else { db.Entry(iPHONE).State = EntityState.Modified; } db.SaveChanges(); return(iPHONE); }
public void Delete(IPHONE iPHONE) { db.IPHONEs.Remove(iPHONE); db.SaveChanges(); }