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MenuItem.java
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MenuItem.java
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import java.util.Scanner;
/**
* Represents the Invoice Manager in a restaurant.
* @author Tan Zheng Kai
* @version 2.0
* @since 2021-11-13
*/
public class MenuItem {
/**
* The type of this Menu Item.
*/
protected type Type; //cannot have same name as enum type
/**
* The description of this menu item.
*/
protected String description;
/**
* The name of this menu item.
*/
protected String name;
/**
* The price of this menu item.
*/
protected double price;
/*
* Empty Constructor.
*/
public MenuItem(){}
/**
* Will be overridden.
*/
public void print(){
System.out.println("Debug: wrong");
return;
}
/**
* Gets name of this menu item.
* @return this menu's name.
*/
public String getName(){
System.out.println("Debug: wrong");
return name;
}
/**
* Gets price of this menu item.
* @return this menu's price.
*/
public double getPrice(){
System.out.println("Debug: wrong");
return price;
}
/**
* Will be overidden.
*/
public void update(){
System.out.println("Debug: wrong");
return;
}
/**
* Creates a new menu item.
* Menu item can be an Ala Carte or Promotional Set Package.
* @return menu item created.
*/
public MenuItem create(){ //menumanager creates a new menu item object, and call menuItem.create()
Scanner sc = new Scanner(System.in);
System.out.println("What kind of menu item would you like to create?");
System.out.println("1. Ala Carte 2. Promo Set Package");
int choice = sc.nextInt();
sc.nextLine();
if (choice ==1){
AlaCarte temp = new AlaCarte();
temp.createAlacarte();
return temp;
}
else {
PromoSetPack temp = new PromoSetPack();
temp.createPromo();
return temp;
}
}
}