public VendingMachine()
{
InitializeComponent();
_canRack = new CanRack();
_canRack.FillTheCanRack();
_coinBoxTransaction = new CoinBox();
_sodaPrice = new PurchasePrice(35);
labelCredit.Text = String.Format("{0:c}", _coinBoxTransaction.ValueOf);
labelExactChange.Text = "Exact Change Required";
labelExactChange.Visible = false;
labelGeneralMessage.Text = "Welcome";
buttonLemon.Enabled = false;
buttonOrange.Enabled = false;
buttonRegular.Enabled = false;
//create the locked coin box object
_coinBoxLocked = new CoinBox();
//deposit a couple of coins from each denomination in the coinbox to make change
foreach (Coin.Denomination cn in Coin.AllDenominations)
{
for (int i = 0; i < 2; i++)
{
_coinBoxLocked.Deposit(new Coin(cn));
}
}
//create listView for coins in the locked coin box
initializeCoinBoxDisplay(listViewCoinBoxLocked);
updateCoinBoxDisplayData(listViewCoinBoxLocked, _coinBoxLocked);
//create listView for inventory
initializeInventoryDisplay();
updateInventoryData();
_foodLocker = new FoodLocker(10);
//create listView for snacks
initializeSnackDisplay();
updateSnackData();
}
static void Main(string[] args)
{
PurchasePrice sodaPrice = new PurchasePrice(0.35M);
CanRack sodaRack = new CanRack();
CoinBox changeBox = new CoinBox(new List<Coin> {
new Coin(Coin.Denomination.QUARTER), new Coin(Coin.Denomination.DIME),
new Coin(Coin.Denomination.NICKEL), new Coin(Coin.Denomination.QUARTER),
new Coin(Coin.Denomination.QUARTER), new Coin(Coin.Denomination.DIME) });
Console.WriteLine("Welcome to the .NET C# Soda Vending Machine");
Boolean timeToExit = false;
do
{
sodaRack.DisplayCanRack();
Console.Write("Please insert {0:c} worth of coins: ", sodaPrice.PriceDecimal);
decimal totalValueInserted = 0M;
while (totalValueInserted < sodaPrice.PriceDecimal)
{
Coin coinInserted = null;
while (coinInserted == null)
{
try
{
// get the coin inserted
string coinNameInserted = Console.ReadLine().ToUpper();
coinInserted = new Coin(coinNameInserted);
}
catch (System.ArgumentException)
{
Console.WriteLine("That's not a recognized coin. Please retry.");
}
}
Console.WriteLine("You have inserted a {0} worth {1:c}", coinInserted, coinInserted.ValueOf);
changeBox.Deposit(coinInserted);
// running total of the value of the coins inserted
totalValueInserted += coinInserted.ValueOf;
Console.WriteLine("Total value inserted is {0:c}", totalValueInserted);
}
// select a flavor of soda
Boolean canDispensed = false;
while (!canDispensed)
{
Flavor flavorEnumeral = Flavor.REGULAR;
Boolean flavorChosen = false;
Console.Write("What flavor would you like? : ");
while (!flavorChosen)
{
try
{
// get the flavor request
string flavorName = Console.ReadLine().ToUpper();
// Well, this used to be trouble.
flavorEnumeral = FlavorOps.ToFlavor(flavorName);
flavorChosen = true;
}
catch (System.ArgumentException)
{
Console.WriteLine("That's not a recognized flavor. Please retry.");
}
catch (VENDBADFLAVORException ve)
{
Console.WriteLine(ve.Message);
Console.WriteLine("Please retry");
}
}
if (!sodaRack.IsEmpty(flavorEnumeral))
{
sodaRack.RemoveACanOf(flavorEnumeral);
Console.WriteLine("Thanks, here is your can of {0}.", flavorEnumeral);
canDispensed = true;
}
else
{
Console.WriteLine("We are out of {0}", flavorEnumeral);
}
}
Console.Write("Exit the vending machine? (y/n): ");
string response = Console.ReadLine();
timeToExit = response.Trim().ToUpper().StartsWith("Y");
} while (!timeToExit);
Console.WriteLine("Contents of Coin Box:");
Console.WriteLine("{0}\tHalf Dollar(s)", changeBox.HalfDollarCount);
Console.WriteLine("{0}\tQuarter(s)", changeBox.QuarterCount);
Console.WriteLine("{0}\tDime(s)", changeBox.DimeCount);
Console.WriteLine("{0}\tNickel(s)", changeBox.NickelCount);
Console.WriteLine("{0}\tSlug(s)", changeBox.SlugCount);
Console.WriteLine();
Console.WriteLine("Total value in coin box is {0:c}", changeBox.ValueOf);
}
static void Main(string[] args)
{
PurchasePrice sodaPrice = new PurchasePrice(0.35M);
CanRack sodaRack = new CanRack();
CoinBox changeBox = new CoinBox(new List <Coin> {
new Coin(Coin.Denomination.QUARTER), new Coin(Coin.Denomination.DIME),
new Coin(Coin.Denomination.NICKEL), new Coin(Coin.Denomination.QUARTER),
new Coin(Coin.Denomination.QUARTER), new Coin(Coin.Denomination.DIME)
});
Console.WriteLine("Welcome to the .NET C# Soda Vending Machine");
Boolean timeToExit = false;
do
{
sodaRack.DisplayCanRack();
Console.Write("Please insert {0:c} worth of coins: ", sodaPrice.PriceDecimal);
decimal totalValueInserted = 0M;
while (totalValueInserted < sodaPrice.PriceDecimal)
{
Coin coinInserted = null;
while (coinInserted == null)
{
try
{
// get the coin inserted
string coinNameInserted = Console.ReadLine().ToUpper();
coinInserted = new Coin(coinNameInserted);
}
catch (System.ArgumentException)
{
Console.WriteLine("That's not a recognized coin. Please retry.");
}
}
Console.WriteLine("You have inserted a {0} worth {1:c}", coinInserted, coinInserted.ValueOf);
changeBox.Deposit(coinInserted);
// running total of the value of the coins inserted
totalValueInserted += coinInserted.ValueOf;
Console.WriteLine("Total value inserted is {0:c}", totalValueInserted);
}
// select a flavor of soda
Boolean canDispensed = false;
while (!canDispensed)
{
Flavor flavorEnumeral = Flavor.REGULAR;
Boolean flavorChosen = false;
Console.Write("What flavor would you like? : ");
while (!flavorChosen)
{
try
{
// get the flavor request
string flavorName = Console.ReadLine().ToUpper();
// Well, this used to be trouble.
flavorEnumeral = FlavorOps.ToFlavor(flavorName);
flavorChosen = true;
}
catch (System.ArgumentException)
{
Console.WriteLine("That's not a recognized flavor. Please retry.");
}
catch (VENDBADFLAVORException ve)
{
Console.WriteLine(ve.Message);
Console.WriteLine("Please retry");
}
}
if (!sodaRack.IsEmpty(flavorEnumeral))
{
sodaRack.RemoveACanOf(flavorEnumeral);
Console.WriteLine("Thanks, here is your can of {0}.", flavorEnumeral);
canDispensed = true;
}
else
{
Console.WriteLine("We are out of {0}", flavorEnumeral);
}
}
Console.Write("Exit the vending machine? (y/n): ");
string response = Console.ReadLine();
timeToExit = response.Trim().ToUpper().StartsWith("Y");
} while (!timeToExit);
Console.WriteLine("Contents of Coin Box:");
Console.WriteLine("{0}\tHalf Dollar(s)", changeBox.HalfDollarCount);
Console.WriteLine("{0}\tQuarter(s)", changeBox.QuarterCount);
Console.WriteLine("{0}\tDime(s)", changeBox.DimeCount);
Console.WriteLine("{0}\tNickel(s)", changeBox.NickelCount);
Console.WriteLine("{0}\tSlug(s)", changeBox.SlugCount);
Console.WriteLine();
Console.WriteLine("Total value in coin box is {0:c}", changeBox.ValueOf);
}
