private OrderClass Decoder(string s)
{
string[] stringSeparators = new string[] { "|" };
string[] result;
result = s.Split(stringSeparators, StringSplitOptions.RemoveEmptyEntries);
OrderClass decodedobj = new OrderClass();
decodedobj.setSenderID(result[0]);
decodedobj.setCardNo(Int32.Parse(result[1]));
decodedobj.setReceiverID(result[2]);
decodedobj.setAmount(Int32.Parse(result[3]));
decodedobj.setUnitPrice(Int32.Parse(result[4]));
decodedobj.setDateTime(Convert.ToDateTime(result[5]));
return(decodedobj);
}
public void carDealerFunc()
{
Plant carPlant = new Plant();
Plant2 carPlant2 = new Plant2();
String receiverName;
Int32 parkingLot = 10;
Int32 creditCard = rng.Next(5000, 7000);
Int32 carPrice;
Int32 carPrice2; //Plant2 carprice
Int32 dealPrice;
Int32 plantIndex;
for (Int32 i = 0; i < 10; i++)
{
Thread.Sleep(rng.Next(500, 1000));
carPrice = carPlant.getPrice();
carPrice2 = carPlant2.getPrice();
if (carPrice > carPrice2)
{
dealPrice = carPrice2;
plantIndex = 2;
}
else
{
dealPrice = carPrice;
plantIndex = 1;
}
//check if the car in the sell list
if (!carStatus.ContainsKey(dealPrice))
{
carStatus.TryAdd(dealPrice, false);
}
//the dealer only buy the sale car or the car price is lower than 200
//the first dealer which have the empty places can buy the car, the others need to wait for next price cut.
lock (order)
{
if (parkingLot != 0 && carStatus[dealPrice] == false)
{
if (plantIndex == 1)
{
receiverName = carPlant.getPlantName();
}
else
{
receiverName = carPlant2.getPlantName();
}
try
{
order.setSenderID(Thread.CurrentThread.Name);
order.setCardNo(creditCard);
order.setReceiverID(receiverName);
order.setAmount(1);
order.setUnitPrice(dealPrice);
order.setDateTime(DateTime.Now);
CarProject.Cellbuffer.setOneCell(this.Encoder(order));
}
finally
{
parkingLot--;
carStatus[dealPrice] = true;
Console.WriteLine("dealer {0} buy the car, the empty lot is {1}, the price is {2}", Thread.CurrentThread.Name, parkingLot, dealPrice);
}
}
}
String confirmString = CarProject.confirmBuffer.getOneCell(Thread.CurrentThread.Name);
if (!"0".Equals(confirmString))
{
Console.WriteLine(confirmString);
}
}
}
