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

Class EnquiryUIHelper

java.lang.Object

com.ntu.fdae.group1.bto.views.EnquiryUIHelper

public class EnquiryUIHelper
extends Object

Helper class to manage common UI tasks related to displaying Enquiry information. Used via composition by role-specific UI classes (ApplicantUI, HDBManagerUI, HDBOfficerUI).

Constructor Summary

Constructors

Constructor	Description
EnquiryUIHelper(BaseUI baseUI, UserController userController, ProjectController projectController)	Constructs a new EnquiryUIHelper with the required UI and controllers.

Method Summary

Modifier and Type	Method	Description
void	displayEnquiryDetails(Enquiry enquiry)	Displays the full details of a single Enquiry object.
Map<Integer,Enquiry>	displayEnquiryList(List<Enquiry> enquiries, String title)	Displays a formatted list of enquiries, sorted by unreplied first, and returns a map for selection.
Enquiry	selectEnquiryFromList(List<Enquiry> enquiries, String listTitle)	Displays a numbered list of enquiries with summary information and prompts the user to select one.

Methods inherited from class java.lang.Object

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

Constructor Details

EnquiryUIHelper

public EnquiryUIHelper(BaseUI baseUI,
 UserController userController,
 ProjectController projectController)

Constructs a new EnquiryUIHelper with the required UI and controllers.

Parameters:

baseUI - The base UI for displaying common UI components

userController - The controller for user operations

projectController - The controller for project operations

Method Details

selectEnquiryFromList

public Enquiry selectEnquiryFromList(List<Enquiry> enquiries,
 String listTitle)

Displays a numbered list of enquiries with summary information and prompts the user to select one.

Parameters:

enquiries - The list of Enquiry objects to display.

listTitle - The title to display above the list (e.g., "My Enquiries", "Project Enquiries").

Returns:

The selected Enquiry object, or null if the user chooses to go back or the list is empty.

displayEnquiryDetails

public void displayEnquiryDetails(Enquiry enquiry)

Displays the full details of a single Enquiry object.

Parameters:

enquiry - The Enquiry object whose details are to be displayed.

displayEnquiryList

public Map<Integer,Enquiry> displayEnquiryList(List<Enquiry> enquiries,
 String title)

Displays a formatted list of enquiries, sorted by unreplied first, and returns a map for selection.

Parameters:

enquiries - List of enquiries to display.

title - Title for the list header.

Returns:

Map where key is the displayed number, value is the Enquiry. Empty map if list is null/empty.