public static void SelectProductMenu(VendingMachine vendingMachine)
{
bool isExit = false;
while (!isExit)
{
Console.Clear();
Console.WriteLine("Your options are: ");
Menu.DisplaySlots(vendingMachine.SlotsList());
Console.WriteLine();
Console.Write("What would you like to choose? ");
string userSelection = Console.ReadLine().ToUpper();
if (vendingMachine.SlotExists(userSelection))
{
string dispensedMessage = vendingMachine.DispenseItem(userSelection);
isExit = true;
Menu.DisplayMessage(dispensedMessage);
}
else if (userSelection == "")
{
isExit = true;
}
else
{
Menu.DisplayMessage("Please enter the selection letter and number of the slot for your desired item.");
}
}
}
private void PurchaseItem(string menuSelection)
{
_vm.DispenseItem(menuSelection);
MiscUtility.PlaySound(_vm.FetchItemSoundFile(menuSelection));
Console.WriteLine(_vm.FetchItemNoiseMessage(menuSelection));
Logging.LogPurchase(menuSelection, _vm);
Reporting.ReportSale(menuSelection, _vm);
PressAnyToContinue();
}
//test would create and infinite loop because currentBalance is set through a void method on program.cs
public decimal UserInput2(decimal currentBalance) //Purchase item
{
vendoMatic.DisplayItems();
Console.WriteLine("Please enter the location code for your item.");
string enteredItemID = Console.ReadLine().ToUpper();
Item selectedItem = new Item(enteredItemID);
//check if entered Item ID exists
if (!selectedItem.ItemExists(enteredItemID))
{
Console.WriteLine("You have entered an invalid item code");
}
else if (selectedItem.ItemExists(enteredItemID) && vendoMatic.IsOutOfStock(enteredItemID))
{
Console.WriteLine("The item you selected is SOLD OUT");
}
else if (currentBalance >= selectedItem.ItemPrice) //Purchse Item succesful
{
vendoMatic.DispenseItem(enteredItemID, currentBalance);
currentBalance = currentBalance - selectedItem.ItemPrice;
//salesReport.UpdateSalesReport(enteredItemID);
try
{
using (StreamWriter sw = new StreamWriter(outputFile, true))
{
sw.WriteLine(now.ToString() + $" {selectedItem.ItemName} {selectedItem.ItemID} ${currentBalance + selectedItem.ItemPrice} ${currentBalance}");
}
}
catch (Exception e)
{
Console.WriteLine("There was an error");
Console.WriteLine(e.Message);
//return to PurchaseItems menu and rerun
}
}
else if (currentBalance < selectedItem.ItemPrice)
{
Console.WriteLine("You do not have enough money to make that purchase. Please input money.");
}
return(currentBalance);
}
public void PurchaseMenu(VendingMachine vendingMachine)
{
while (true)
{
Console.WriteLine("-----TE Vending Machine-----");
Console.WriteLine(" Powered by Umbrella Corp");
Console.WriteLine();
Console.WriteLine("> To Feed Money, press 1: ");
Console.WriteLine("> To Select Product, press 2: ");
Console.WriteLine("> To Finish Transaction, press 3: ");
Console.WriteLine();
Console.WriteLine($"> Current Money Provided {vendingMachine.Balance:C}");
Console.WriteLine();
string input = Console.ReadLine().ToUpper();
if (input == "1")
{
Console.Write("> How much money would you like to insert, $1, $2, $5, or $10? ");
decimal moneyFed = decimal.Parse(Console.ReadLine());
decimal[] validAmount = new decimal[4] {
1M, 2M, 5M, 10M
};
if (validAmount.Contains(moneyFed))
{
vendingMachine.FeedMoney(moneyFed);
Console.Clear();
}
else
{
Console.WriteLine("That is not a valid amount to deposit. Please try again.");
Console.WriteLine();
}
}
else if (input == "2")
{
Console.Clear();
Console.WriteLine("-----TE Vending Machine-----");
Console.WriteLine(" Powered by Umbrella Corp");
Console.WriteLine();
DisplayStock(vendingMachine);
Console.Write("> What product would you like to purchase? ");
Console.WriteLine();
Console.WriteLine();
Console.WriteLine($"> Current Money Provided {vendingMachine.Balance:C}");
string productSelection = Console.ReadLine().ToUpper();
while (true)
{
if (!vendingMachine.ValidProductSelection(productSelection))
{
Console.WriteLine("This is not a valid product choice. Please try again.");
Console.WriteLine();
break;
}
else if (!vendingMachine.ProductInStock(productSelection))
{
Console.WriteLine("This product is currently out of stock. Please select a different product.");
Console.WriteLine();
break;
}
else if (!vendingMachine.HasRequiredBalance(productSelection))
{
Console.WriteLine("You have not inserted enough money to buy this product. Please insert more money or select a different item!");
Console.WriteLine();
break;
}
else
{
Console.WriteLine();
Console.WriteLine("Your product is now being dispensed. Thank you!");
Console.WriteLine();
vendingMachine.DispenseItem(productSelection);
break;
}
}
}
else if (input == "3")
{
Console.Clear();
Console.WriteLine();
Console.WriteLine($"> Your change is... ");
Change change = vendingMachine.MakeChange(vendingMachine.Balance);
Console.WriteLine($"{change.Quarters} quarters, " +
$"{change.Dimes} dimes, " +
$"and {change.Nickels} nickels.");
Console.WriteLine();
while (vendingMachine.PurchasedStock.Count > 0)
{
PurchasableItem item = vendingMachine.PurchasedStock.Dequeue();
//vendingMachine.SalesReport(item);
Console.WriteLine(item.ConsumeMessage());
}
Console.WriteLine();
Console.WriteLine("> Press any key to continue...");
Console.ReadKey();
Console.Clear();
break;
}
}
}
