package UWE;

import java.io.IOException;

import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.scene.Node;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.control.Alert;
import javafx.scene.control.PasswordField;
import javafx.scene.control.TextField;
import javafx.stage.Stage;

public class LoginScreenController {

    public static boolean manager;
    public static boolean wardenOne;
    public static boolean wardenTwo;
    public static boolean wardenThree;
    public static boolean wardenFour;


    @FXML
    TextField username;
    @FXML
    PasswordField password;


    private void notAuthorized() {
        Alert alert = new Alert(Alert.AlertType.INFORMATION);
        alert.setContentText("Incorrect Login!");
    }

    public void loginEvent(ActionEvent event) throws IOException {
        authorized();
        if (authorized()) {
            Parent root = FXMLLoader.load(getClass().getResource("MainView.fxml"));
            Scene loginScreen = new Scene(root);
            Stage window = (Stage) ((Node) event.getSource()).getScene().getWindow();
            window.setScene(loginScreen);
            window.show();
        }
        else{
            notAuthorized();
        }
    }


    public boolean authorized() {
        try {
            if ("manager".equals(username.getText()) && "manager".equals(password.getText())) {
                manager = true;
            }
            if ("warden1".equals(username.getText()) && "warden1".equals(password.getText())) {
                wardenOne = true;
            }
            if ("warden2".equals(username.getText()) && "warden2".equals(password.getText())) {
                wardenTwo = true;
            }
            if ("warden3".equals(username.getText()) && "warden3".equals(password.getText())) {
                wardenThree = true;
            }
            if ("warden4".equals(username.getText()) && "warden4".equals(password.getText()))
                wardenFour = true;
        } catch (Exception e) {
            return false;
        }
        return true;

    }


}