//The method that raises the OutOfStorageEvent
protected void RaiseOutOfStorageEvent(OutOfStorageEventArgs e)
{
OutOfStorageEventHandler handler = OutOfStorageEvent;
if (handler != null)
{
handler(this, e);
}
}
//Keeps a list of all the products that are out of storage
void OutOfStorageManagement(object sender, OutOfStorageEventArgs args)
{
int allStorageStock = 0;
for (int i = 0; i < allStorages.Count; i++)
{
if (allStorages[i] != sender)
{
allStorageStock += allStorages[i].GetStock(args.ProductId);
}
}
if (allStorageStock == 0)
{
outOfStorage.Add(args.ProductId);
throw new InsufficientStockException <int>(args.ProductId, args.RemainingQuantity);
}
}
