COE528-BookStore-Application/CustomerStartScreen.java at src · ArshiaRx/COE528-BookStore-Application · GitHub

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package bookstoreapp;

/**
 *
 * @author vguru
 */

import javafx.collections.*;
import javafx.scene.*;
import javafx.scene.control.*;
import javafx.scene.text.*;
import javafx.scene.control.cell.PropertyValueFactory;
import javafx.scene.layout.*;
import javafx.geometry.*;
import javafx.stage.Stage;

public class CustomerStartScreen {

    public Group display(Stage primaryStage, Customer cust, ObservableList<Book> books) {
        Group screen = new Group();

        Button logout = new Button("Logout");
        Button buy1 = new Button("Buy");
        Button buy2 = new Button("Redeem Points and Buy");

        TableView<Book> table = new TableView<>();

        // Message for Customer
        Text greeting = new Text("Welcome, " + cust.getUser() + ".\nYour status is: " + cust.getStatus());
        greeting.setFont(new Font(14));

        // Title column
        TableColumn<Book, String> title = new TableColumn<>("Title");
        title.setMinWidth(200);
        title.setCellValueFactory(new PropertyValueFactory<>("name"));

        // Price column
        TableColumn<Book, Double> price = new TableColumn<>("Price");
        price.setMinWidth(100);
        price.setCellValueFactory(new PropertyValueFactory<>("price"));

        // Checkbox column
        TableColumn<Book, String> select = new TableColumn<>("Select");
        select.setMinWidth(100);
        select.setCellValueFactory(cellData -> cellData.getValue().getSelect().selectedProperty());

        table.setItems(books);
        table.getColumns().addAll(title, price, select);

        // Button actions
        buy1.setOnAction(e -> {
            double total = 0.0;
            for (Book book : books) {
                if (book.getSelect().isSelected()) {
                    total += book.getPrice();
                }
            }
            if (total > 0) {
                BookstoreApp app = (BookstoreApp) primaryStage.getUserData();
                if (app != null) {
                    app.showCustomerCostScreen(cust, total, false);
                    BookStore.saveCustomers();
                }
            }
        });

        buy2.setOnAction(e -> {
            double total = 0.0;
            for (Book book : books) {
                if (book.getSelect().isSelected()) {
                    total += book.getPrice();
                }
            }
            if (total > 0) {
                BookstoreApp app = (BookstoreApp) primaryStage.getUserData();
                if (app != null) {
                    app.showCustomerCostScreen(cust, total, true);
                    BookStore.saveCustomers();
                }
            }
        });

        logout.setOnAction(e -> {
            BookstoreApp app = (BookstoreApp) primaryStage.getUserData();
            if (app != null) {
                app.showLoginScreen();
            }
        });

        BorderPane header = new BorderPane();
        HBox bot = new HBox();

        header.setCenter(greeting);
        bot.getChildren().addAll(buy1, buy2, logout);
        bot.setAlignment(Pos.BOTTOM_CENTER);
        bot.setSpacing(5);

        VBox vbox = new VBox();

        vbox.setSpacing(10);
        vbox.setAlignment(Pos.CENTER);
        vbox.setPadding(new Insets(40, 200, 30, 100));
        vbox.getChildren().addAll(header, table, bot);

        screen.getChildren().addAll(vbox);
        return screen;
    }
}