package  space.m0e.quga.oop.lab56maven.dialogs;

import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.fxml.Initializable;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.control.*;
import javafx.stage.Modality;
import javafx.stage.Stage;
import  space.m0e.quga.oop.lab56maven.entities.common.Ability;
import  space.m0e.quga.oop.lab56maven.entities.micro.Immigrant;

import java.io.IOException;
import java.net.URL;
import java.util.Arrays;
import java.util.Objects;
import java.util.ResourceBundle;

public class ChangeDialog implements Initializable {
    public static Stage window = null;
    public static Scene scene;
    public TextField firstName;
    public TextField lastName;
    public TextField age;
    public TextField x;
    public TextField y;
    public ChoiceBox ability;
    public Button submitButton;

    public static Immigrant obj;

    public static void display(Immigrant obj1) throws IOException {
        obj = obj1;
        Parent root = FXMLLoader.load(Objects.requireNonNull(ChangeDialog.class.getResource("change_dialog.fxml")));

        window = new Stage();
        window.initModality(Modality.APPLICATION_MODAL);
        window.setTitle("Insert New Dialog");

        scene = new Scene(root, 440, 350);
        window.setScene(scene);
        window.showAndWait();
    }

    @Override
    public void initialize(URL location, ResourceBundle resources) {
        Arrays.stream(Ability.values())
                .forEach(a -> this.ability.getItems().add(a));
        firstName.setText(obj.getFirstName());
        lastName.setText(obj.getLastName());
        age.setText(String.valueOf(obj.getAge()));
        x.setText(String.valueOf(obj.getX()));
        y.setText(String.valueOf(obj.getY()));
        ability.setValue(obj.getAbility().toString());
    }

    public void sendError(String title, String description) {
        Alert alert = new Alert(Alert.AlertType.ERROR);
        alert.setTitle("Error");
        alert.setHeaderText(title);
        alert.setContentText(description);
        alert.showAndWait();
    }

    @FXML
    public void submitButtonHandler() {
        if (age.getText().isEmpty() ||
                x.getText().isEmpty() ||
                y.getText().isEmpty() ||
                firstName.getText().isEmpty() ||
                lastName.getText().isEmpty() ||
                ability.getValue() == null
            ) {
            sendError("You must enter all the fields", null);
            return;
        }
        int inputAge = Integer.parseInt(age.getText());
        double inputX = Double.parseDouble(x.getText());
        double inputY = Double.parseDouble(y.getText());
        Ability inputAbility = Ability.valueOf(ability.getValue().toString());
        if (inputAge < 0) {
            sendError("You must enter a valid age", null);
            return;
        }

        obj.setX(inputX);
        obj.setY(inputY);
        obj.setAge(inputAge);
        obj.setAbility(inputAbility);
        obj.setFirstName(firstName.getText());
        obj.setLastName(lastName.getText());

        window.close();
    }
}