Order Cake $($modules$)$

view menu

order $+$ calculate total price $+$ print receipt

save into file $($txt$)$

Data $($data$/$variables$)$

personal data $($name$,$ ic$,$ address$)$

order id

total price

discount

method $(10$ methods$)$

constructor $+$ setter $+$ getter $($customer class$)$

main display $($menu class$)$

Need to add

order $($tambah $3$ menu lagi$)$

calculate $($tambah discount$)$

customer details $(3$ data$)$

module $($add $2$ module eg$.$ order for catering or dine$($table no$)/$take away$($address$)$

$//$class menu import java.util.Scanner; import

java.io$.*$;

public class Menu $\{$ Scanner input $=$ new Scanner$($

System.in$)$; Customer cust;

public static void main $($String $[]$ args$)\{$ int menuNo;

Menu display $=$ new Menu$()$; menuNo $=$ display.displayMenu$()$;

if $($menuNo $==1$

display.viewMenuMakan$()$;

display.viewMenuMinum$()$; $\}$ else if$($menuNo $==2)$

display.makeorder$()$; else if $($menuNo $==3)$

System.out.println $("$Menu $3")$; else

System.out.println$("$Error$!")$; $\}$

public int displayMenu$()\{$

Svstem.out.println$("$Welcome to Warung Sempoi"$)$; System.out.println

$($

$\text{'})$; System.out.println$("$

Main Menu"$)$;

System.out.println$("1.$ View Menu"$)$; System.out.println$("2.$ Make an Order"$)$;

System.out.println$("3.$ Save Record"$)$; System.out.println$("$Enter your no$.$ :

$")$;

int menuUser $=$ input. nextInt$()$;

return menuUser;

$\}$

public void viewMenuMakan$()\{$ System.out.println$("$Our Menu"$)$;

System.out.println$("========")$; System.out.println$("1.$ Nasi Lemak : RM$2\mathrm{.}00")$;

System.out.println$("2.$ Laksa Johor : RM$6\mathrm{.}00")$; System.out.println$("3.$ Mee

Kari : RM$5\mathrm{.}00")$; $\}$

public void viewMenuMinum$()\{$ System.out.println$("$Our Drinks"$)$;

System.out.println$("========")$; System.out.println$("1.$ Sirap Bandung :

RM$2\mathrm{.}00")$; System.out.println$("2.$ Neslo Ais : RM$3\mathrm{.}00")$; System.out.println$("3.$

Laicikang : RM$6\mathrm{.}00")$; $\}$

public void makeOrder$()\{$ double totalPrice;

System.out.println$("$Name : $")$; String name $=$ input.next$()$; System.out.println

$("$IC No : $")$; String ic $=$ input.next$()$; System.out.println$("$Address : $")$ ;

String address $=$ input.next$()$;

cust $=$ new Customer $($name$,$ ic$,$ address$)$;

viewMenuMakan$()$; System.out.println$("$Please enter makan ID : $")$; int makanId

$=$ input.nextInt$()$; System.out.println$("$No of food : $")$; int noMakan $=$

input.nextInt$()$; cust.setMakanID $($makanId$,$ noMakan$)$;

viewMenuMinum$()$; System.out.println$("$Please enter minum ID : $")$; int minumId

$=$ input.nextInt$()$; System.out.println$("$No of drinks : $")$; int noMinum $=$

input.nextInt$()$; cust.setMinumID $($minumId$,$ noMinum$)$ ;

totalPrice $=$ calculate$($makanId$,$ noMakan,minumId, noMinum$)$; cust.setTotalPrice

$($totalPrice$)$; System.out.println$("$Total price is : RM $"+$ totalPrice$)$;

printReceipt$()$; $\}$

public void printReceipt$()\{$

System.out.println$("$Receipt$")$; System.out.println$("$Name : $"+$ cust.getName

$())$; System.out.println$("$IC : $"+$ cust.getIc$())$; System.out.println$("$Address

: $"+$ cust.getAddress$())$; system.out.println$("$Order details"$)$;

System.out.println$("=============")$; System.out.println$("$Food : $"+$

cust.getMakanId$()+"("+$ cust.getMakanQuantity$()+")")$; System.out.println

$("$Total Price : RM $"+$ cust.getTotalPrice$())$;

$\}$

public double calculate$($int makanId, int noMakan, int minumId, int nominum$)\{$

double totalPrice; double priceMakan, priceMinum; Food $f=$ new Food$()$;

priceMakan $=$ f$.$getPriceMakan $($makanId$)$; Drink d $=$ new Drink$()$; priceMinum $=$

d$.$getPriceMinum$($minumId$)$; totalPrice $=$ priceMakan $**$ noMakan $+$ priceMinum $**$

noMinum; return totalPrice; $\}$

$//$class customer

public class Customer

$\{$

String name, ic address;

int makanld, minumld, makanQuantity,minumQuantity;

double totalPrice;

Food $f=$ new Food$()$;

$//$default constructor

public Customer$()\{$

name $="\text{'}$;

ic $="$;

address $="$;

$\}$

$//$normal constructor

public Customer$($String name, String ic$,$ String address$)\{$

this. name $=$ name;

this.ic $=$ic;

this.address $=$ address;

$\}$

public void setMakanID$($int makanld,int makanQuantity$)\{$

this. makanld $=$ makanld;

this.makanQuantity $=$ makanQuantity;

$\}$

public void setMinumID$($int minumld,int minumQuantity$)\{$

this. minumld $=$ minumld;

this.minumQuantity $=$ minumQuantity;

$\}$

public void setTotalPrice$($double totalPrice$)\{$

this.totalPrice $=$ totalPrice;

$\}$

public String getName$()\{$

return name;

$\}$

public String getlc$()\{$

return ic:

$\}$

public String getAddress$0\{$

return address:

$\}$

public String getMakanld$0\{$

return f$.$getMenuMakan$($makanld$)$;

$\}$

public int getMakanQuantity$0\{$

return makanQuantity;

$\}$

public double getTotalPrice$()\{$

return totalPrice;

$\}$

$\}$

$//$class Dishes