Module Lunchify

Package jku.se.Controller

Class BaseStatisticController

java.lang.Object

jku.se.Controller.BaseStatisticController

Direct Known Subclasses:

StatisticReimbursementPerMonthController, StatisticSupermarketRestaurantController

public abstract class BaseStatisticController
extends Object

Abstract base controller class for exporting statistical data in various formats (PDF, CSV, JSON). Provides common export functionality and standardized feedback messages via JavaFX Text.

Constructor Summary

Constructors

Constructor	Description
BaseStatisticController()

Method Summary

Modifier and Type	Method	Description
protected void	exportData(Map<String,?> data, String fileNamePrefix, String format, javafx.scene.text.Text statusText)	Exports a generic data map to the specified format (JSON, PDF, or CSV).
protected void	exportReimbursementJson(javafx.scene.text.Text statusText, String fileName, Map<String,Object> userDetails, double total)	Exports user reimbursement data to JSON format with additional metadata (month, total).
protected void	exportSingleFormat(javafx.scene.text.Text statusText, String fileName, Map<String,?> data, String title, String format)	Exports a single data map to either PDF or CSV format.
protected void	showError(javafx.scene.text.Text statusText, String message)	Updates the statusText with an error message in red.
protected void	showSuccess(javafx.scene.text.Text statusText, String message)	Updates the statusText with a success message in green.

Methods inherited from class java.lang.Object

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

Constructor Details

BaseStatisticController

public BaseStatisticController()

Method Details

exportSingleFormat

protected void exportSingleFormat(javafx.scene.text.Text statusText,
 String fileName,
 Map<String,?> data,
 String title,
 String format)

Exports a single data map to either PDF or CSV format.

Parameters:

statusText - the Text element used to display success or error messages

fileName - the base name of the exported file

data - the data to export (e.g., key-value pairs)

title - the title to use in the export file (used in PDF)

format - the export format ("PDF" or "CSV")

exportReimbursementJson

protected void exportReimbursementJson(javafx.scene.text.Text statusText,
 String fileName,
 Map<String,Object> userDetails,
 double total)

Exports user reimbursement data to JSON format with additional metadata (month, total).

Parameters:

statusText - the Text element used to display messages

fileName - the name of the exported file (without extension)

userDetails - the reimbursement data per user

total - the total reimbursement value

exportData

protected void exportData(Map<String,?> data,
 String fileNamePrefix,
 String format,
 javafx.scene.text.Text statusText)

Exports a generic data map to the specified format (JSON, PDF, or CSV).

Parameters:

data - the data to export

fileNamePrefix - the prefix for the exported file name

format - the export format ("JSON", "PDF", or "CSV")

statusText - the Text element to display result messages

showSuccess

protected void showSuccess(javafx.scene.text.Text statusText,
 String message)

Updates the statusText with a success message in green.

Parameters:

statusText - the Text element to update

message - the message to display

showError

protected void showError(javafx.scene.text.Text statusText,
 String message)

Updates the statusText with an error message in red.

Parameters:

statusText - the Text element to update

message - the message to display