89 lines
1.6 KiB
D
89 lines
1.6 KiB
D
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module abstractfactory.pizza;
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import abstractfactory.dough;
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import abstractfactory.sauce;
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import abstractfactory.veggies;
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import abstractfactory.cheese;
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import abstractfactory.pepperoni;
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import abstractfactory.clams;
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import std.stdio : writeln;
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import std.conv : to;
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abstract class Pizza
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{
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protected:
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string name;
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Dough dough;
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Sauce sauce;
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Veggies[] veggies;
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Cheese cheese;
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Pepperoni pepperoni;
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Clams clams;
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public:
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void prepare();
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void bake()
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{
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writeln("Bake for 25 minutes at 350");
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}
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void cut()
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{
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writeln("Cut the pizza into diagonal slices");
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}
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void box()
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{
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writeln("Place pizza in official PizzaStore box");
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}
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void setName(string name)
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{
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this.name = name;
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}
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string getName()
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{
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return name;
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}
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override string toString() const
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{
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string s;
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s ~= "---- " ~ name ~ " ----\n";
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if (dough !is null)
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{
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s ~= dough ~ "\n";
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}
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if (sauce !is null)
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{
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s ~= sauce ~ "\n";
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}
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if (cheese !is null)
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{
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s ~= cheese ~ "\n";
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}
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if (veggies.length)
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{
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foreach (key, val; veggies)
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{
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s ~= val.to!string;
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if (key + 1 < veggies.length)
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{
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s ~= ", ";
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}
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}
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}
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if (clams !is null)
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{
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s ~= clams ~ "\n";
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}
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if (pepperoni !is null)
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{
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s ~= pepperoni ~ "\n";
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}
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return s;
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}
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}
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