write me the code in C$++$ programing languageProgram Functionality:

The console application operates in two modes: Manager and Customer.

$$

$$Manager Mode: An authenticated manager can view and edit the cafe menu, as well as toggle Maintenance Mode, which locks or unlocks the kiosk functionality.

$$

$$Customer Mode: Customers can view the menu, place orders, and choose to proceed with payment or cancel.

Program High

$-$

Level:

$1$

$.$

$$Home Menu:

a

$.$

$$Display a welcome message

b

$.$

$$Provide "Manager" and "Customer" options, along with an "Exit" applicati feature.

$***********$

JELCOME

$**********************$

Welcome to Cafe Kiosk. Start by selecting the option below: A

$/$

B

$/$

C

$*********$

:

A

$.$

$$Manager

B

$.$

$$Customer

C

$.$

$$Exit

Enter your choice:

$****$

MAIN MENU

$****$

Ca

$1$

$.$

$$Manager Mode:

$$

$.$

Authenticate with a username and password from the admin credentia

"credentials.txt

$"$

b

$.$

$$If authentication fails, return to the "Home Menu" menu.

c

$.$

$$On successful login

$,$

$$present Manager Mode Options:

A

$.$

$$Display all Menu: Show items from "menu.txt

$"$

$$file$.$

B

$.$

$$Maintenance Mode: Toggle between active and maintenance states.

C

$.$

$$Add Menu Item: Add new dishes to 'menu.txt

$,$

$\text{'}$

$$ensuring that the total menu items do not exceed

$30$

$$items$,$ as this is the maximum capacity of the Kiosk. When you store a menu item to the menu.txt file, use the following format

$($

separated by semicolon

$($

;

$))$

$.$

category;item;price;description

For example: Taco; Burrito;

$10\mathrm{.}99$

; a tortilla filled with food

D

$.$

$$Go Back. Return to the "Home" menu.

$********************************$

MAIN MENU

$****************************$

A

$.$

$$Manager

B

$.$

$$Customer

C

$.$

$$Exit

Enter your choice: A

Please enter your credentials to login as a manager

username: sam

$2023$

password: $

$123$

$**$

Success

$.$

You are logged in

$.$

$**$

$*****************$

MANAGER MODE

$*******************************************$

A

$.$

$$Display All Menu

B

$.$

$$Maintenance Mode

C

$.$

$$Add Menu Item

D

$.$

$$Go Back

$($

Main Menu

$)$

Enter your choice:

$1$

$.$

$$Customer Mode:

in in maintenance mode, display an error massage

"The kiosk is currently undergoing repairs. We are unable to take any orders at this time. We apologize for the inconvenience."

b

$.$

$$If not in a maintenance mode, provide options to:

A

$.$

$$Display all Menu: Show the menu from "menu.txt

$"$

$.$

B

$.$

$$Place Order: Select dishes and show the final bill with taxes.

$1$

$.$

$$Add another item: Allows to add item to the cart

$2$

$.$

$$Cancel: Cancel the order and go back to "Home Menu"

$3$

$.$

$$Done: Show the final total price

The total price should include a tax of

$7$

$\%$

$.$

Show the following message after user finalizes the order, and return "Home Menu".

"Your order has been taken. Please proceed to the register to pay Sx and collect your food. Thank you, and please visit again.

$"[$

Sx is the total order price

$]$

C

$.$

$$Go Back. Return to the "Home" menu.

sample output for ordering

$*****************$

CUSTOMER MODE

$********************$

A

$.$

$$Display All Menu

B

$.$

$$Place an Order

Go Back

$($

Main Menu

$)$

Enter your choice: A

$************************************$

Menu

$***************************************$

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No

Category

Price

Item

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Taco

$7\mathrm{.}99$

Soup

$5\mathrm{.}49$

Grill

$8\mathrm{.}99$

Crust

$12\mathrm{.}5$

Bakery

$3\mathrm{.}75$

plated

$19\mathrm{.}99$

Taco

$8\mathrm{.}25$

Soup

Grill

$7\mathrm{.}75$

Crust

$4\mathrm{.}00$

El Pastor Classic

Savory pork tacos topped with pine cilantro, and onions on a corn tortilla.

Chunky Vegetable Harvest

A hearty medley of fresh garden vegetables simmered in a tomato

$-$

based broth.

Smokey BBQ Burger

Juicy beef patty with Be sauce, cheddar cheese, and crispy onions on a brioche bun.

Margherita Pizza

Classic pizza with fresh mozzarella, basil, and a rich tomato sauce on a thin crust.

Glazed Cinnamon Roll

Soft, fluffy pastry with a sweet cinnamon filling and a smooth glaze.

Lemon Herb Chicken

Grilled chicken breast seasoned with lemon and herbs, served with steamed vegetables.

Fish Taco Fiesta

ightly battered cod with cabbage slaw and a zesty lime crema wrapped in a flour tortilla ef Barley Deluxe

Tender chunks of beef with barley, carrots, and celery in a rich beef broth.

Mediterranean Veggie Sandwich

Grilled vegetables with feta spread on herbed focaccia bread.

Spicy Pepperoni Naan

Naan bread topped with pepperoni, jalapenos, and a blend of cheeses.

$*********************************************************************************$

Enter the number of dish you want to order:

$1$

Vegetable Harvest: $

$5\mathrm{.}49$

Order Options

A

$.$

Done