/// <summary>
/// Dispenses a can, decreases the number of cans, and turns on soldOutLights accordingly
/// </summary>
public void DispenseCan()
{
canDispenser.Actuate();
numberOfDrinks--;
if (numberOfDrinks == 0)
{
soldOutLight.TurnOn();
}
}
/// <summary>
/// reduces the number of cans
/// </summary>
public int ReduceCan()
{
amount--;
if (amount <= 0)
{
soldOutLt.TurnOn();
}
canD.Actuate();
return(price);
}
public void Purchase()
{
if (purchasableLight.IsOn())
{
if (controller.TryToReturnChange(this.price))
{
canDispenser.Actuate();
numCans--;
if (numCans == 0)
{
soldoutLight.TurnOn();
}
}
}
}
public void pushPurchaseButton()
{
if (vm.getTotalInsertMoney() >= price && count > 0)
{
vm.turnOffPurchaseableLight();
if (vm.checkIfReturnChange(price))
{
count--;
canDispenser.Actuate();
if (count == 0)
{
soldOutLight.TurnOn();
}
vm.coinDispense();
}
}
}
/// <summary>
/// This handles when a can is bought. It removes the can from the count, actuates the dispenser, and then changes the distplay
/// </summary>
/// <param name="totalValue">This is the total amount of money the customer has put into the machine</param>
/// <returns>Returns an int with the price of the can </returns>
public void CanBought(int totalValue)
{
if (count == 0)
{
return;
}
bool haveEnough = CheckPurchasability(totalValue);
if (haveEnough != true)
{
return;
}
count--;
dispenser.Actuate();
if (count == 0)
{
soldOutLight.TurnOn();
purchaseableLight.TurnOff();
}
}
/// <summary>
/// Purchase method that dispenses can and ajdusts inventory
/// </summary>
public void Purchase()
{
quantityAvailable--;
canDispenser.Actuate();
}
public void Dispense()
{
CanDispenser.Actuate();
}
public void dispenseCan()
{
productCanDispenser.Actuate();
}
