package com.megatim.fdxconvert.views;

import com.megatim.fdxconvert.model.TypeFichierJson;
import com.megatim.fdxconvert.viewmodel.JsonStructureTableViewModel;
import javafx.beans.property.SimpleStringProperty;
import javafx.event.ActionEvent;
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.scene.input.MouseEvent;
import javafx.scene.layout.BorderPane;
import javafx.scene.layout.HBox;
import javafx.scene.layout.VBox;
import javafx.stage.Modality;
import javafx.stage.Stage;
import javafx.stage.StageStyle;

import java.io.IOException;
import java.net.URL;
import java.util.Arrays;
import java.util.ResourceBundle;
import java.util.logging.Level;
import java.util.logging.Logger;

public class JsonStructureTableViewController implements Initializable {

    @FXML
    private BorderPane searchPane;

    @FXML
    private Button btnSearch;

    @FXML
    private Button btnReset;

    @FXML
    private CheckBox advancedCheckBox;

    @FXML
    private VBox normalSearchContainer;

    @FXML
    private VBox advancedSearchContainer;

    @FXML
    private HBox buttonContainer;

    @FXML
    private Button btnAdd;

    @FXML
    private Button btnEdit;

    @FXML
    private Button btnDelete;

    @FXML
    private TableView<TypeFichierJson> elementTable;

    @FXML
    private Button btnPrevious;

    @FXML
    private Button btnNext;

    @FXML
    private Label paginationNumberInfo;

    @FXML
    private Button btnClose;

    private final JsonStructureTableViewModel viewModel = new JsonStructureTableViewModel();

    @Override
    public void initialize(URL location, ResourceBundle resources) {

        viewModel.init();

        initTable();

        btnNext.setOnAction(event -> viewModel.nextPage());
        btnPrevious.setOnAction(event -> viewModel.previousPage());
        btnAdd.setOnAction(event -> openFormDialog(null));
        btnEdit.setOnAction(event ->  viewModel.loadSelectedItemChildren(selectedItem -> openFormDialog(selectedItem)));
        btnDelete.setOnAction(event -> viewModel.deleteSelectedItem());

        viewModel.selectedItemProperty().bind(elementTable.getSelectionModel().selectedItemProperty());

        paginationNumberInfo.textProperty().bind(viewModel.getPaginationNumberInfo());
        btnEdit.disableProperty().bind(elementTable.getSelectionModel().selectedItemProperty().isNull());
        btnDelete.disableProperty().bind(elementTable.getSelectionModel().selectedItemProperty().isNull());
        btnNext.disableProperty().bind(viewModel.getLastProperty());
        btnPrevious.disableProperty().bind(viewModel.getFirstProperty());

    }

    private void initTable() {

        TableColumn<TypeFichierJson, String> codeTypeFichierColumn = new TableColumn("Code type fichier");
        codeTypeFichierColumn.setCellValueFactory(c -> {
            return new SimpleStringProperty(c.getValue().getTypeFichier() != null ? c.getValue().getTypeFichier().getCode() : "");
        });

        TableColumn<TypeFichierJson, String> libelleTypeFichierColumn = new TableColumn("Libellé type fichier");
        libelleTypeFichierColumn.setCellValueFactory(c -> {
            return new SimpleStringProperty(c.getValue().getTypeFichier() != null ? c.getValue().getTypeFichier().getLibelle() : "");
        });

        elementTable.getColumns().addAll(Arrays.asList(codeTypeFichierColumn, libelleTypeFichierColumn));

        this.elementTable.setPlaceholder(new Label("Pas de données"));

        elementTable.setItems(viewModel.getData());
    }

    @FXML
    public void close(ActionEvent event) {
        ((Stage) elementTable.getScene().getWindow()).close();
    }

    @FXML
    public void maximize(ActionEvent event) {
    }

    @FXML
    public void minimize(ActionEvent event) {
    }

    @FXML
    public void mouseDraggedTitleBar(MouseEvent event) {
    }

    @FXML
    public void mousePressedTitleBar(MouseEvent event) {
    }

    private void openFormDialog(TypeFichierJson typeFichierJson) {
        try {
            JsonStructureFormController jsonStructureFormController = new JsonStructureFormController(typeFichierJson);
            FXMLLoader loader = new FXMLLoader(JsonStructureFormController.class.getResource("JsonStructureFormView.fxml"));
            loader.setController(jsonStructureFormController);
            Parent root = loader.load();
            setStage(root);

            jsonStructureFormController.resultProperty().addListener((observable, oldValue, newValue) -> {
                viewModel.reloadData();
            });

        } catch (IOException ex) {
            Logger.getLogger(this.getClass().getName()).log(Level.SEVERE, ex.getMessage(), ex);
        }
    }

    private void setStage(Parent root) {
        Scene scene = new Scene(root);
        Stage stage = new Stage();

        stage.setScene(scene);
        stage.initStyle(StageStyle.UNDECORATED);
        stage.initModality(Modality.APPLICATION_MODAL);
        stage.show();
    }

}