public override IPizza GetPizza(ToppingType tType)
{
IPizza currentPizza;
switch (tType)
{
case ToppingType.Cheese:
IPizza cheeseZa = new CheesePizza();
currentPizza = cheeseZa;
return(currentPizza);
case ToppingType.Pepperoni:
IPizza pepZa = new CheesePizza();
pepZa = new Pepperoni(pepZa);
currentPizza = pepZa;
return(currentPizza);
case ToppingType.Sausage:
IPizza sausageZa = new CheesePizza();
sausageZa = new Sausage(sausageZa);
currentPizza = sausageZa;
return(currentPizza);
case ToppingType.Supreme:
IPizza supremeZa = new CheesePizza();
supremeZa = new Supreme(supremeZa);
currentPizza = supremeZa;
return(currentPizza);
case ToppingType.BbqChicken:
IPizza bbqZa = new CheesePizza();
bbqZa = new BBQChicken(bbqZa);
currentPizza = bbqZa;
return(currentPizza);
case ToppingType.Margherita:
IPizza margZa = new CheesePizza();
margZa = new Margherita(margZa);
currentPizza = margZa;
return(currentPizza);
}
return(null);
}
static void Main(string[] args)
{
var pizza = new Margherita();
Console.WriteLine("Plain Margherita: " + pizza.GetPrice().ToString());
var moreCheese = new ExtraCheeseTopping(pizza);
var someMoreCheese = new ExtraCheeseTopping(moreCheese);
Console.WriteLine("Plain Margherita with double extra cheese: " + someMoreCheese.GetPrice().ToString());
var moreMushroom = new MushroomTopping(someMoreCheese);
Console.WriteLine("Plain Margherita with double extra cheese with mushroom: " + moreMushroom.GetPrice().ToString());
var moreJalapeno = new JalapenoTopping(moreMushroom);
Console.WriteLine("Plain Margherita with double extra cheese with mushroom with Jalapeno: " + moreJalapeno.GetPrice().ToString());
Console.ReadLine();
}
static void Main()
{
//Client-code
Margherita pizza = new Margherita();
Console.WriteLine("Plain Margherita: " + pizza.GetPrice().ToString());
ExtraCheeseTopping moreCheese = new ExtraCheeseTopping(pizza);
ExtraCheeseTopping someMoreCheese = new ExtraCheeseTopping(moreCheese);
Console.WriteLine("Plain Margherita with double extra cheese: " + someMoreCheese.GetPrice().ToString());
MushroomTopping moreMushroom = new MushroomTopping(someMoreCheese);
Console.WriteLine("Plain Margherita with double extra cheese with mushroom: " + moreMushroom.GetPrice().ToString());
JalapenoTopping moreJalapeno = new JalapenoTopping(moreMushroom);
Console.WriteLine("Plain Margherita with double extra cheese with mushroom with Jalapeno: " + moreJalapeno.GetPrice().ToString());
Console.ReadLine();
}
