/// <summary>
/// Used to return the quantity of drinks as a string.
/// </summary>
/// <param name="typeDrink"></param>
/// <param name="Drinks"></param>
/// <returns></returns>
public string QuantityOfDrinks(string typeDrink, List <Drinks> Drinks)
{
Drinks drink = new Drinks();
drink = Drinks.Find(p => p.Description == typeDrink);
return(drink.Quantity.ToString());
}
/// <summary>
/// Recduce the quanity of a drink within a list of Drinks.
/// </summary>
/// <param name="TypeDrink"></param>
/// <param name="Drinks"></param>
public void ReduceQuantity(string TypeDrink, ref List <Drinks> Drinks)
{
Drinks drink = new Drinks();
drink = Drinks.Find(p => p.Description == TypeDrink);
drink.Quantity--;
}
/// <summary>
/// Used to update the quanity of a specific DrinkType and return string of new quantity
/// </summary>
/// <param name="DrinkType"></param>
/// <returns></returns>
private string UpdateDrinkQuantity(string DrinkType)
{
Drinks drink = new Drinks();
drink.ReduceQuantity(DrinkType, ref Drinks);
return(drink.QuantityOfDrinks(DrinkType, Drinks));
}
/// <summary>
/// Add Drink to a list<drinks>
/// </summary>
/// <param name="description"></param>
/// <param name="quantity"></param>
/// <param name="price"></param>
/// <param name="VendingMachine"></param>
public void LoadVendingMachine(string description, int quantity, decimal price, ref List<Drinks> VendingMachine)
{
Drinks Drink = new Drinks();
Drink.Description = description;
Drink.Quantity = quantity;
Drink.Price = price;
VendingMachine.Add(Drink);
}
/// <summary>
/// Used to load the machine with all the intial values
/// </summary>
/// <param name="Drinks"></param>
private void FillUpVendingMachine(ref List<Drinks> Drinks)
{
Drinks Drink = new Drinks();
Drink.LoadVendingMachine("Cola", 20, 1m,ref Drinks);
Drink.LoadVendingMachine("RootBeer", 20, 1m, ref Drinks);
Drink.LoadVendingMachine("LemonLimeSoda", 20, 1m, ref Drinks);
Drink.LoadVendingMachine("GrapeSoda", 20, 1.5m, ref Drinks);
Drink.LoadVendingMachine("CreamSoda", 20, 1.5m, ref Drinks);
}
/// <summary>
/// Used to display the Quantity of all Drinks in machine.
/// </summary>
/// <param name="Drinks"></param>
private void DisplayQuantityofDrinks(ref List<Drinks> Drinks)
{
Drinks Drink = new Drinks();
lblDrinksLeftCola.Text = Drink.QuantityOfDrinks("Cola", Drinks);
lblDrinksLeftRootBeer.Text = Drink.QuantityOfDrinks("RootBeer", Drinks);
lblDrinksLeftLemonLime.Text = Drink.QuantityOfDrinks("LemonLimeSoda", Drinks);
lblDrinksLeftGrapeSoda.Text = Drink.QuantityOfDrinks("GrapeSoda", Drinks);
lblDrinksLeftCreamSoda.Text = Drink.QuantityOfDrinks("CreamSoda", Drinks);
}
/// <summary>
/// Add Drink to a list<drinks>
/// </summary>
/// <param name="description"></param>
/// <param name="quantity"></param>
/// <param name="price"></param>
/// <param name="VendingMachine"></param>
public void LoadVendingMachine(string description, int quantity, decimal price, ref List <Drinks> VendingMachine)
{
Drinks Drink = new Drinks();
Drink.Description = description;
Drink.Quantity = quantity;
Drink.Price = price;
VendingMachine.Add(Drink);
}
/// <summary>
/// Used to load the machine with all the intial values
/// </summary>
/// <param name="Drinks"></param>
private void FillUpVendingMachine(ref List <Drinks> Drinks)
{
Drinks Drink = new Drinks();
Drink.LoadVendingMachine("Cola", 20, 1m, ref Drinks);
Drink.LoadVendingMachine("RootBeer", 20, 1m, ref Drinks);
Drink.LoadVendingMachine("LemonLimeSoda", 20, 1m, ref Drinks);
Drink.LoadVendingMachine("GrapeSoda", 20, 1.5m, ref Drinks);
Drink.LoadVendingMachine("CreamSoda", 20, 1.5m, ref Drinks);
}
/// <summary>
/// Used to display the Quantity of all Drinks in machine.
/// </summary>
/// <param name="Drinks"></param>
private void DisplayQuantityofDrinks(ref List <Drinks> Drinks)
{
Drinks Drink = new Drinks();
lblDrinksLeftCola.Text = Drink.QuantityOfDrinks("Cola", Drinks);
lblDrinksLeftRootBeer.Text = Drink.QuantityOfDrinks("RootBeer", Drinks);
lblDrinksLeftLemonLime.Text = Drink.QuantityOfDrinks("LemonLimeSoda", Drinks);
lblDrinksLeftGrapeSoda.Text = Drink.QuantityOfDrinks("GrapeSoda", Drinks);
lblDrinksLeftCreamSoda.Text = Drink.QuantityOfDrinks("CreamSoda", Drinks);
}
/// <summary>
/// Used to update the total sales value based on specific DrinkType
/// </summary>
/// <param name="DrinkType"></param>
/// <returns></returns>
private string UpdateTotalSales(string DrinkType)
{
Drinks drink = new Drinks();
//Find drink within the list of Drinks
drink = Drinks.Find(p => p.Description == DrinkType);
//Convert Total Sales to decimal
decimal total = decimal.Parse(lblTotalSales.Text, System.Globalization.NumberStyles.Currency);
//Calculate new total
total = total + drink.Price;
return(total.ToString("c"));
}
/// <summary>
/// Used to update the total sales value based on specific DrinkType
/// </summary>
/// <param name="DrinkType"></param>
/// <returns></returns>
private string UpdateTotalSales(string DrinkType )
{
Drinks drink = new Drinks();
//Find drink within the list of Drinks
drink = Drinks.Find(p => p.Description == DrinkType);
//Convert Total Sales to decimal
decimal total = decimal.Parse(lblTotalSales.Text,System.Globalization.NumberStyles.Currency);
//Calculate new total
total = total + drink.Price;
return total.ToString("c");
}
/// <summary>
/// Used to update the quanity of a specific DrinkType and return string of new quantity
/// </summary>
/// <param name="DrinkType"></param>
/// <returns></returns>
private string UpdateDrinkQuantity(string DrinkType)
{
Drinks drink = new Drinks();
drink.ReduceQuantity(DrinkType, ref Drinks);
return drink.QuantityOfDrinks(DrinkType, Drinks);
}
/// <summary>
/// Recduce the quanity of a drink within a list of Drinks.
/// </summary>
/// <param name="TypeDrink"></param>
/// <param name="Drinks"></param>
public void ReduceQuantity(string TypeDrink, ref List<Drinks> Drinks)
{
Drinks drink = new Drinks();
drink = Drinks.Find(p => p.Description == TypeDrink);
drink.Quantity--;
}
/// <summary>
/// Used to return the quantity of drinks as a string.
/// </summary>
/// <param name="typeDrink"></param>
/// <param name="Drinks"></param>
/// <returns></returns>
public string QuantityOfDrinks(string typeDrink, List<Drinks> Drinks)
{
Drinks drink = new Drinks();
drink = Drinks.Find(p => p.Description == typeDrink);
return drink.Quantity.ToString();
}
