package com.persagy.filemove.app;

import com.persagy.filemove.dialog.FileMoveHelpDialog;
import com.persagy.filemove.dialog.MessageDialog;
import com.persagy.filemove.dto.SagaFileMoveDTO;
import com.persagy.filemove.dto.WorkerFactory;
import com.persagy.filemove.service.SagaFileMoveService;
import javafx.application.Application;
import javafx.collections.FXCollections;
import javafx.concurrent.Task;
import javafx.geometry.Insets;
import javafx.geometry.Pos;
import javafx.scene.Node;
import javafx.scene.Scene;
import javafx.scene.control.*;
import javafx.scene.layout.BorderPane;
import javafx.scene.layout.HBox;
import javafx.scene.layout.Pane;
import javafx.scene.layout.VBox;
import javafx.scene.paint.Color;
import javafx.stage.Stage;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.lang.reflect.Field;
import java.util.LinkedHashMap;

public class SagaFileMoveApp extends Application {
    private static final Logger log = LoggerFactory.getLogger(SagaFileMoveApp.class);

    private static final String aboutInfo = "Version：1.0\nJDK：1.8\nAuthor：cuixubin@persagy.com";

    private static int appWidth = 640;
    private static int appHeight = 560;
    public static SagaFileMoveDTO dto = new SagaFileMoveDTO();

    /** 数据平台默认systemId */
    private static String sysId_dpf = "dataPlatform";
    /** 数据平台默认密码 */
    private static String secret_dpf = "9e0891a7a8c8e885";
    /** revit默认systemId */
    private static String sysId_rvt = "revit";
    /** revit默认密码 */
    private static String secret_rvt = "63afbef6906c342b";
    /** key值校正 */
    private static String keyValueTip = "key值校正";

    private SagaFileMoveService service = new SagaFileMoveService();

    /** 文件服务上传下载接口类型 */
    private static final String[] apiTypes = {"default", "file", "image"};

    /** 对象类型 */
    private static String[] objTypes;
    /** 对象类型对应信息点 */
    private static final LinkedHashMap<String, String[]> objToInfoCode = new LinkedHashMap<>();
    static {
        objToInfoCode.put("Fl", new String[]{"FloorMap"});
        objToInfoCode.put("Eq", new String[]{"EquipQRCode"});
        objToInfoCode.put("Sp", new String[]{"RoomQRCode"});
        objToInfoCode.put("Sy", new String[]{"EquipQRCode"});
        objToInfoCode.put("Ec", new String[]{"EquipQRCode"});
        objTypes = objToInfoCode.keySet().stream().toArray(n -> new String[n]);
    }

    /** 数据平台地址 */
    private TextField tfDPF = new TextField("http://api.sagacloud.cn/data-platform-3");

    /** 项目id */
    private TextField tfPjId = new TextField("Pj3101050003");
    /** 项目密码 */
    private TextField tfPjSecret = new TextField();
    /** 对象类型 */
    private ChoiceBox cbObjType = new ChoiceBox();
    /** 对象信息点 */
    private ChoiceBox cbObjInfoCodeArray = new ChoiceBox();

    /** 文件服务from地址 */
    private TextField tfImgFromURL = new TextField("http://47.93.33.207:28888/image-service");
    /** 文件服务from的systemId */
    private TextField tfImgFromSysId = new TextField(sysId_rvt);
    /** 文件服务from的secret */
    private TextField tfImgFromSecret = new TextField(secret_rvt);
    /** 接口类型 */
    private ChoiceBox cbImgFromApiType = new ChoiceBox(FXCollections.observableArrayList(apiTypes));

    /** 文件服务To地址 */
    private TextField tfImgToURL = new TextField("http://127.0.0.1:6666/image-service");
    /** 文件服务To的systemId */
    private TextField tfImgToSysId = new TextField(sysId_dpf);
    /** 文件服务To的secret */
    private TextField tfImgToSecret = new TextField(secret_dpf);
    /** 接口类型 */
    private ChoiceBox cbImgToApiType = new ChoiceBox(FXCollections.observableArrayList(apiTypes));
    /** 是否自动去除key值前缀中的目录 */
    ToggleButton tbKeyModify = new ToggleButton(keyValueTip+"-开");


    /** 执行校验按钮 */
    private Button btnValid = new Button("参数校验");
    /** 文件传输执行按钮 */
    private Button btnExecute = new Button("开始传输");
    /** 执行信息 */
    private Label lblExecute_sts = new Label();
    /** 提示信息 */
    private Label lblTips_sts = new Label();

    private ProgressBar progressBar_sts = new ProgressBar(0);

    public static void main(String[] args) {
        launch(args);
    }

    /**
     * 初始化基础控件
     */
    private void initComponents() {
        bindDTO();

        tfDPF.setPrefWidth(appWidth * .7);

        tfPjId.setPrefWidth(appWidth * .25);
        tfPjSecret.setPrefWidth(appWidth * .25);

        cbObjType.setItems(FXCollections.observableArrayList(objTypes));
        cbObjType.setPrefWidth(appWidth * .1);
        // 设置默认选择第一项
        cbObjType.getSelectionModel().selectFirst();

        cbObjInfoCodeArray.setItems(FXCollections.observableArrayList(objToInfoCode.get(cbObjType.getSelectionModel().getSelectedItem().toString())));
        cbObjInfoCodeArray.getSelectionModel().selectFirst();
        cbObjInfoCodeArray.setPrefWidth(appWidth * .25);

        tfImgFromURL.setPrefWidth(appWidth * .5);
        tfImgFromSysId.setPrefWidth(appWidth * .25);
        tfImgFromSecret.setPrefWidth(appWidth * .25);
        cbImgFromApiType.setPrefWidth(appWidth * .15);
        cbImgFromApiType.getSelectionModel().selectFirst();

        tfImgToURL.setPrefWidth(appWidth * .5);
        tfImgToSysId.setPrefWidth(appWidth * .25);
        tfImgToSecret.setPrefWidth(appWidth * .25);
        cbImgToApiType.setPrefWidth(appWidth * .15);
        cbImgToApiType.getSelectionModel().select(1);

        btnValid.setPrefSize(appWidth * .15, 30);
        btnExecute.setPrefSize(appWidth * .15, 30);

        progressBar_sts.setPrefWidth(appWidth * .55);

        tbKeyModify.setSelected(true);
        tbKeyModify.setStyle("-fx-base: #75bd43");
        tbKeyModify.setOnAction((ob)->{
            if(tbKeyModify.isSelected()) {
                tbKeyModify.setText(keyValueTip+"-开");
                tbKeyModify.setStyle("-fx-base: #75bd43");
            }else {
                tbKeyModify.setText(keyValueTip+"-关");
                tbKeyModify.setStyle("-fx-base: #bbbbbb");
            }
        });

        // 点击验证参数按钮
        btnValid.setOnAction(e -> {
            disableSet(true);
            lblTips_sts.textProperty().unbind();
            lblTips_sts.setText("");
            lblExecute_sts.textProperty().unbind();
            progressBar_sts.progressProperty().unbind();
            progressBar_sts.setProgress(0);

            showTipsInfo("校验参数...");

            Task<Boolean> worker = WorkerFactory.getValidParamWorker(this);
            progressBar_sts.progressProperty().bind(worker.progressProperty());
            new Thread(worker).start();
        });

        // 点击文件迁移按钮
        btnExecute.setOnAction(e -> {
            disableSet(true);

            lblTips_sts.textProperty().unbind();
            lblTips_sts.setText("");

            lblExecute_sts.textProperty().unbind();
            lblExecute_sts.setText("");

            progressBar_sts.progressProperty().unbind();
            progressBar_sts.setProgress(-1);

            Task<Boolean> worker = WorkerFactory.getTransRateWorker(this);
            lblTips_sts.textProperty().bind(worker.titleProperty());
            lblExecute_sts.textProperty().bind(worker.messageProperty());
            progressBar_sts.progressProperty().bind(worker.progressProperty());

            new Thread(worker).start();
        });

        cbObjType.getSelectionModel().selectedIndexProperty().addListener((obv, ov, nv)->{
            String objType = cbObjType.getItems().get(nv.intValue()) + "";
            cbObjInfoCodeArray.setItems(FXCollections.observableArrayList(objToInfoCode.get(objType)));
            cbObjInfoCodeArray.getSelectionModel().selectFirst();

            if("Fl".equals(objType)) {
                tfImgFromSysId.setText(sysId_rvt);
                tfImgFromSecret.setText(secret_rvt);
            }else {
                tfImgFromSysId.setText(sysId_dpf);
                tfImgFromSecret.setText(secret_dpf);
            }
        });

    }


    /**
     * 设置视图中的所有控件是否为不可编辑状态
     * @param disable true-控件不可编辑；false-控件可编辑
     */
    public void disableSet(boolean disable) {
        Field[] allFields = SagaFileMoveApp.class.getDeclaredFields();

        for(Field field : allFields) {
            if(field.getName().endsWith("_sts")) {
                continue;
            }
            try {
                if(Node.class.isAssignableFrom(field.get(this).getClass())) {
                    Node node = (Node) field.get(this);
                    node.setDisable(disable);
                }
            }catch (Exception e) {}
        }
    }

    public void showTipsSuccess(String info) {
        lblExecute_sts.setTextFill(Color.DARKGREEN);
        lblExecute_sts.setText(info);
    }

    public void showTipsInfo(String info) {
        lblExecute_sts.setTextFill(Color.BLACK);
        lblExecute_sts.setText(info);
    }

    public void showTipsError(String errMsg) {
        lblExecute_sts.setTextFill(Color.RED);
        lblExecute_sts.setText(errMsg);
    }

    public void showTipsWarn(String warnMsg) {
        lblExecute_sts.setTextFill(Color.DARKORANGE);
        lblExecute_sts.setText(warnMsg);
    }

    /**
     * 将控件的值绑定到DTO对象的属性上
     */
    private void bindDTO() {
        dto.dpf.bind(tfDPF.textProperty());
        dto.imgFromApiType.bind(cbImgFromApiType.valueProperty());
        dto.imgFromSecret.bind(tfImgFromSecret.textProperty());
        dto.imgFromSysId.bind(tfImgFromSysId.textProperty());
        dto.imgFromUrl.bind(tfImgFromURL.textProperty());
        dto.imgToApiType.bind(cbImgToApiType.valueProperty());
        dto.imgToSecret.bind(tfImgToSecret.textProperty());
        dto.imgToSysId.bind(tfImgToSysId.textProperty());
        dto.imgToUrl.bind(tfImgToURL.textProperty());
        dto.objInfoCode.bind(cbObjInfoCodeArray.valueProperty());
        dto.objType.bind(cbObjType.valueProperty());
        dto.pjId.bind(tfPjId.textProperty());
        dto.pjSecret.bind(tfPjSecret.textProperty());
        dto.keyModify.bind(tbKeyModify.selectedProperty());
    }

    @Override
    public void start(Stage primaryStage) throws Exception {
        initComponents();

        // 底层border布局
        BorderPane baseBorderPane = new BorderPane();

        // 菜单栏
        MenuBar menuBar = new MenuBar();
        menuBar.prefWidthProperty().bind(primaryStage.widthProperty());
        menuBar.getMenus().addAll(getHelpMenu());

        // 主视图内容布局
        Pane centerPane = getCenterPane();

        baseBorderPane.setTop(menuBar);
        baseBorderPane.setCenter(centerPane);

        primaryStage.setResizable(false);
        Scene scene = new Scene(baseBorderPane, appWidth, appHeight);
        primaryStage.setScene(scene);
        primaryStage.show();
    }

    /**
     * 获取主要内容的布局面板实例
     * @return
     */
    private Pane getCenterPane() {
        Pane centerPane = new VBox();
        centerPane.setPadding(new Insets(0, 5, 0, 5));

        TitledPane paneObjParam = getObjTitlePane();
        TitledPane paneImgFrom = getImgTitlePane(true);
        TitledPane paneImgTo = getImgTitlePane(false);

        Pane paneExe = getExePane();
        Pane paneConsole = getConsolePane();

        centerPane.getChildren().addAll(paneObjParam, paneImgFrom, paneImgTo, paneExe, paneConsole);
        Insets nodeInsets = new Insets(0, 0, 15, 0);
        VBox.setMargin(paneObjParam, nodeInsets);
        VBox.setMargin(paneImgFrom, nodeInsets);
        return centerPane;
    }

    /**
     * 获取执行控制面板
     * @return
     */
    private Pane getExePane() {
        HBox contentBox = new HBox(btnValid, btnExecute, progressBar_sts, lblTips_sts);
        HBox.setMargin(btnExecute, new Insets(0, 20, 0, 15));
        HBox.setMargin(progressBar_sts, new Insets(0, 5, 0, 0));
        contentBox.setAlignment(Pos.CENTER_LEFT);
        contentBox.setPadding(new Insets(15, 0, 0, 0));

        return contentBox;
    }

    /**
     * 获取提示信息输出面板
     * @return
     */
    private Pane getConsolePane() {
        HBox contentBox = new HBox(lblExecute_sts);
        contentBox.setPadding(new Insets(15, 0, 0, 0));
        return contentBox;
    }

    /**
     * 生成包含数据平台、项目、对象配置参数的带标题的布局实例
     * @return
     */
    private TitledPane getObjTitlePane() {

        String title = "物理对象 - 配置传输哪个项目，哪类对象，哪个信息点对应的文件数据";
        String titlePaneBack = "-fx-background-color: wheat";

        LinkedHashMap<String, Node> projectMap = new LinkedHashMap<>();
        projectMap.put("*项目id ", tfPjId);
        projectMap.put("项目密码 ", tfPjSecret);

        LinkedHashMap<String, Node> objTypeMap = new LinkedHashMap<>();
        objTypeMap.put("*对象类型 ", cbObjType);
        objTypeMap.put("*对象信息点 ", cbObjInfoCodeArray);

        VBox contentPane = new VBox(getHBoxPane("*数据平台 ", tfDPF),
                getHBoxPane(projectMap), getHBoxPane(objTypeMap));
        contentPane.setPadding(new Insets(5, 0, 5,10));
        contentPane.setStyle("-fx-background-color: antiquewhite");

        TitledPane titledPane = new TitledPane(title, contentPane);
        titledPane.setCollapsible(false);
        return titledPane;
    }

    /**
     * 生成包含文件服务参数控件的带标题的布局实例
     * @param isFrom true-数据来源方的文件服务；false-数据接收方的文件服务
     * @return
     */
    private TitledPane getImgTitlePane(boolean isFrom) {
        String titleFrom = "From：即获取文件资源数据所访问的image-service服务";
        String titleTo = "To：即获上传文件资源所访问的image-service服务";
        String title = "文件服务 - " + (isFrom ? titleFrom : titleTo);
        String titlePaneBack = "-fx-background-color: wheat";

        Node systemId = null, secret = null, serviceURL = null, apiType;
        if(isFrom) {
            systemId = tfImgFromSysId;
            secret = tfImgFromSecret;
            serviceURL = tfImgFromURL;
            apiType = cbImgFromApiType;
            titlePaneBack = "-fx-background-color: bisque";
        }else {
            systemId = tfImgToSysId;
            secret = tfImgToSecret;
            serviceURL = tfImgToURL;
            apiType = cbImgToApiType;
        }

        LinkedHashMap<String, Node> urlAndApiTypeMap = new LinkedHashMap<>();
        urlAndApiTypeMap.put("*服务URL ", serviceURL);
        urlAndApiTypeMap.put("*接口类型 ", apiType);

        LinkedHashMap<String, Node> paramMap = new LinkedHashMap<>();
        paramMap.put("*systemId ", systemId);
        paramMap.put("*secret ", secret);
        if(!isFrom) {
            paramMap.put("", tbKeyModify);
        }

        VBox contentPane = new VBox(getHBoxPane(urlAndApiTypeMap),
                getHBoxPane(paramMap));
        contentPane.setPadding(new Insets(5, 0, 5,10));
        contentPane.setStyle(titlePaneBack);

        TitledPane titledPane = new TitledPane(title, contentPane);
        titledPane.setCollapsible(false);
        return titledPane;
    }

    /**
     * 获取水平排布的含有Label和Node节点两个控件面板实例
     * @param label 标签内容
     * @param node 控件节点
     * @return
     */
    private Pane getHBoxPane(String label, Node node) {
        LinkedHashMap<String, Node> map = new LinkedHashMap<>();
        map.put(label, node);
        return getHBoxPane(map);
    }

    /**
     * 获取水平排布的含多对（Label：Node）节点组的面板实例
     * @param label_textField {标签名:控件节点}
     * @return
     */
    private Pane getHBoxPane(LinkedHashMap<String, Node> label_textField) {
        HBox pane = new HBox();

        Insets nodeInsets = new Insets(0, 15, 0, 0);
        for(String name : label_textField.keySet()) {
            Label label = new Label(name);
            Node node = label_textField.get(name);

            pane.getChildren().addAll(label, node);
            HBox.setMargin(node, nodeInsets);
        }

        pane.setPadding(new Insets(5, 5, 5, 0));
        pane.setAlignment(Pos.CENTER_LEFT);
        return pane;
    }

    /**
     * 获取帮助菜单按钮
     * @return
     */
    private Menu getHelpMenu() {
        // 菜单项
        MenuItem mi_help = new MenuItem("Help");
        mi_help.setOnAction((e)->{
            new FileMoveHelpDialog().showAndWait();
        });

        MenuItem mi_about = new MenuItem("About");
        mi_about.setOnAction((e)->{
            new MessageDialog("About", aboutInfo, 300, 120).showAndWait();
        });
        SeparatorMenuItem seline = new SeparatorMenuItem();


        Menu helpMenu = new Menu("Help");

        helpMenu.getItems().addAll(mi_help, seline, mi_about);
        return helpMenu;
    }
}