public void AddItem(TypeServices order, int quantity) { CartLine line = lineCollection .Where(g => g.Order.ID == order.ID) .FirstOrDefault(); if (line == null) { lineCollection.Add(new CartLine { Order = order, Quantity = quantity }); } else { line.Quantity += quantity; } }
partial void DeleteTypeServices(TypeServices instance);
partial void UpdateTypeServices(TypeServices instance);
partial void InsertTypeServices(TypeServices instance);
public bool UpdateService(TypeServices instance) { throw new NotImplementedException(); }
public void RemoveLine(TypeServices order) { lineCollection.RemoveAll(l => l.Order.ID == order.ID); }