public void Work(TimeSpan workDay, StockController controller, LogTradesQueue bonusQueue)
{
DateTime start = DateTime.Now;
while (DateTime.Now - start < workDay)
{
string msg = ServeCustomer(controller, bonusQueue);
if (msg != null)
{
Console.WriteLine($"{Name}: {msg}");
}
}
}
public static void Run()
{
StockController controller = new StockController();
TimeSpan workDay = new TimeSpan(0, 0, 0, 0, 500);
StaffRecords staffLogs = new StaffRecords(); //represents data store
LogTradesQueue tradesQueue = new LogTradesQueue(staffLogs); //Queue
SalesPerson[] staff =
{
new SalesPerson("Jack"),
new SalesPerson("Anna"),
new SalesPerson("Kim"),
new SalesPerson("Mike")
};
List <Task> salesTasks = new List <Task>();
foreach (SalesPerson person in staff)
{
salesTasks.Add(
Task.Run(() => person.Work(workDay, controller, tradesQueue)));
}
Task[] loggingTasks =
{
Task.Run(() => tradesQueue.MonitorAndLogTrades()),
Task.Run(() => tradesQueue.MonitorAndLogTrades())
};
//Here SalesPerson threads ENQUEUE items, Logging threads DEQUEUE items.they are completely different threads for Adding & Removing.
//So, ConcurrentBag<T> is not good fit in this project.but demo is in "LogTradesQueue"
Task.WaitAll(salesTasks.ToArray());
tradesQueue.SetNoMoreTrades();
Task.WaitAll(loggingTasks);
controller.DisplayStock();
staffLogs.DisplayCommissions(staff);
}