Package no.ntnu.idatt1002.demo.controller

Class IncomeExpenseController

java.lang.Object
no.ntnu.idatt1002.demo.controller.FinanceController
no.ntnu.idatt1002.demo.controller.IncomeExpenseController
public class IncomeExpenseController extends FinanceController
Class for representing an overview of the income and expenses of the users budget. Displays information in tables and pie charts. It is possible to add, edit and delete income and expenses. The difference of the expense and income sum contribute to the monthly budget progress.
Since:
30.03.2023
Author:
Harry Linrui Xu

  • Constructor Details

    • IncomeExpenseController

      public IncomeExpenseController()

  • Method Details

    • initialize

      public void initialize()
      Initializes the window that is controlled by the controller. Instantiates the income and expense registers and set them to table views.

    • formatDatePicker

      public void formatDatePicker()
      Method for disabling the date picker, yet having its opacity at max.

    • handleAddBtn

      public void handleAddBtn(javafx.event.ActionEvent event)
      Method for handling the adding of new entries in the tableview.
      Parameters:
      event - A button click on the add button.

    • handleEditBtn

      public void handleEditBtn(javafx.event.ActionEvent event)
      Method for handling the editing of a chosen entry in the tableview.
      Parameters:
      event - A button click on the edit button.

    • handleDeleteBtn

      public void handleDeleteBtn(javafx.event.ActionEvent event)
      Deletes an entry from the tableview, if an entry has been selected. The method brings up a popup window, asking for confirmation for deleting the entry.
      Parameters:
      event - A button click on the delete button

    • refreshTableView

      public void refreshTableView()
      Method for synching the register with the tableview. The observable list to which the tableview is set, is being refilled with all the entries in the register, keeping it updated with new changes.

    • refreshPieChart

      public void refreshPieChart()
      Method for synching the pie charts to the registers.

    • saveDataToFile

      public void saveDataToFile() throws IOException
      Saves the changes made to the tableview by writing the information to a file.
      Throws:
      IOException - If an error occurs while writing to the file.

    • switchScene

      public void switchScene(javafx.event.ActionEvent event)
      Switches scenes back to main menu, by loading a new FXML file and setting the scene to this location.
      Parameters:
      event - A button click on the return to main menu button