public void processOrder()
{
/*Calculate price based on the no of books and order timestamp.*/
double book_price = order.Current_Price_order;
book_price = book_price * (1.0 + tax); //adding 10% tax to the price of book.
Console.WriteLine("Verify credit card no...");
/*Implement credit card validation function here*/
Service1 myservice = new Service1();
String encrypted_card_no = myservice.encryptCreditCard(order.CardNo.ToString());
if (myservice.CheckValidTransaction(encrypted_card_no, order.No_of_books * book_price))
{
Console.WriteLine("Valid credit card for {0}", Thread.CurrentThread.Name);
Console.WriteLine("The order details are : \n");
Console.WriteLine("BookStore ID : " + order.BookstoreID);
Console.WriteLine("Card no : " + order.CardNo);
Console.WriteLine("No of books : " + order.No_of_books);
Console.WriteLine("Timestamp : " + order.Timestamp);
String confirmation_message = "Your order has been confirmed! Please store the receipt for your records:" +
"\n -------------------------------------------\n" + "Order Number : " + local_order_num +
" \nBookstore ID : " + order.BookstoreID + "\nNo of books : " +
order.No_of_books + "\nPrice per book : " + book_price + "\nTotal Price : " + order.No_of_books * book_price +
"\n------------------------------\n";
Console.WriteLine(confirmation_message); /*Write confirmation message out to screen*/
}
else
{
Console.WriteLine("Invalid credit card for {0}", Thread.CurrentThread.Name);
}
}
//The main entry point for the application.
static void Main(string[] args)
{
Service1 service1 = new Service1();
service1.GetData();
Bookstore b1 = new Bookstore();
b1.GenerateCC();
for (int i = 0; i < K; ++i)
{
Publisher publisher = new Publisher();
publishers[i] = publisher;
p_threads[i] = new Thread(publisher.Run);
p_threads[i].Name = "Publisher: " + i;
p_threads[i].Start();
while (!p_threads[i].IsAlive)
{
;
}
}
// Initialize the Bookstores
for (int i = 0; i < N; ++i)
{
Bookstore bookstore = new Bookstore();
// Bookstores Subscribe to the Price Cut event
for (int j = 0; j < K; ++j)
{
bookstore.Subscribe(publishers[j]);
}
b_threads[i] = new Thread(bookstore.Run);
b_threads[i].Name = i.ToString();
b_threads[i].Start();
while (!b_threads[i].IsAlive)
{
;
}
}
// Wait for the publishers to max price cuts (20 in our case)
for (int i = 0; i < K; ++i)
{
while (p_threads[i].IsAlive)
{
;
}
}
// Bookstores are informed that publishers are not active
for (int i = 0; i < N; ++i)
{
Bookstore.PublishersAlive = false;
}
//Wait for all the bookstore threads to terminate
Console.WriteLine("Waiting for all the bookstore threads to terminate");
for (int i = 0; i < N; ++i)
{
while (b_threads[i].IsAlive)
{
;
}
}
Console.WriteLine("\n\nEnd of Program");
Console.WriteLine("Press any key to exit");
Console.ReadLine();
}
