Package com.ntu.fdae.group1.bto.views

Class MainMenuUI

java.lang.Object

com.ntu.fdae.group1.bto.views.BaseUI

com.ntu.fdae.group1.bto.views.MainMenuUI

public class MainMenuUI
extends BaseUI

MainMenuUI class for handling the main menu of the BTO Management System.

This class is responsible for displaying the main menu options to the user. It provides options for logging in or exiting the application. The main menu serves as the entry point to the system.

The class extends BaseUI to leverage common UI components and input handling methods, providing a consistent user experience.

Field Summary

Fields inherited from class com.ntu.fdae.group1.bto.views.BaseUI

DATE_FORMATTER, scanner

Constructor Summary

Constructors

Constructor	Description
MainMenuUI(AuthenticationController authController, Scanner scanner)	Constructs a new MainMenuUI with the specified authentication controller and scanner.

Method Summary

Modifier and Type	Method	Description
User	displayMainMenu()	Displays the main menu and handles user input.

Methods inherited from class com.ntu.fdae.group1.bto.views.BaseUI

clearConsole, displayError, displayHeader, displayList, displayMessage, formatDateSafe, formatEnumName, pause, promptForConfirmation, promptForDate, promptForDouble, promptForEnum, promptForInput, promptForInt, promptForPassword, promptForPasswordWithToggle

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

MainMenuUI

public MainMenuUI(AuthenticationController authController,
 Scanner scanner)

Constructs a new MainMenuUI with the specified authentication controller and scanner.

Parameters:

authController - The controller for handling authentication operations

scanner - The scanner for reading user input

Throws:

IllegalArgumentException - if authController is null

Method Details

displayMainMenu

public User displayMainMenu()

Displays the main menu and handles user input.

Returns:

The authenticated User object if login is successful, or null if the user chooses to exit.