public void Add(OrderList order)
{
using (var db = new OrderDB())
{
db.Order.Add(order);
db.SaveChanges();
}
}
public void Update(OrderList order)
{
using (var db = new OrderDB())
{
db.Order.Attach(order);
db.Entry(order).State = EntityState.Modified;
order.ListOfDetails.ForEach(detail => db.Entry(detail).State = EntityState.Modified);
db.SaveChanges();
}
}
public void Delete(string orderId)
{
using (var db = new OrderDB())
{
var order = db.Order.Include("ListOfDetails").SingleOrDefault(o => o.OrderId == orderId);
//db.DetailsList.RemoveRange(order.ListOfDetails);
db.Order.Remove(order);
db.SaveChanges();
}
}
