package cn.csbr.app.gui;

import cn.csbr.app.auth.LoginService;
import cn.csbr.app.config.FxConfigure;
import cn.csbr.app.exception.AuthException;
import cn.csbr.app.gui.component.common.ImageButton;
import cn.csbr.app.gui.handler.ReturnMainPageHandler;
import cn.csbr.app.gui.page.AbstractPage;
import cn.csbr.app.gui.page.MainPage;
import cn.csbr.app.gui.page.Page;
import cn.csbr.app.gui.page.setting.SettingPage;
import cn.csbr.app.gui.util.DialogUtils;
import cn.csbr.app.hardware.BWCabinetTestDll;
import cn.csbr.app.hardware.HFbwcabinet.HFbwcabinetApi;
import cn.csbr.app.model.LoginUser;
import cn.csbr.app.service.IdLoginService;
import cn.csbr.app.service.SysUserService;
import cn.csbr.app.util.KeyUp;
import cn.csbr.springboot.dao.model.SysUser;
import cn.hutool.core.date.DateUtil;
import com.sun.jna.Memory;
import com.sun.jna.Pointer;
import com.sun.jna.ptr.IntByReference;
import javafx.application.Platform;
import javafx.event.Event;
import javafx.event.EventHandler;
import javafx.geometry.Insets;
import javafx.scene.Cursor;
import javafx.scene.Node;
import javafx.scene.Scene;
import javafx.scene.control.*;
import javafx.scene.layout.*;
import javafx.scene.paint.Color;
import javafx.scene.text.Font;
import javafx.scene.text.TextAlignment;
import javafx.stage.Modality;
import javafx.stage.Stage;
import javafx.stage.StageStyle;
import javafx.stage.WindowEvent;
import lombok.extern.log4j.Log4j2;
import org.apache.commons.lang.StringUtils;
import org.controlsfx.control.textfield.TextFields;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Component;

import javax.swing.*;

import java.util.List;

import static cn.csbr.app.FxApp.applicationContext;
import static cn.csbr.app.gui.util.SystemUtils.getDataTableMinHeight;

@Log4j2
@Component
public class LoginPage extends AbstractPage {

    Stage primaryStage;
    @Autowired
    private MainPage mainPage;
    @Autowired
    private SettingPage settingPage;
    @Autowired
    private GUIContext context;
    @Autowired
    private LoginService loginService;
    @Autowired
    private FxConfigure fxConfigure;
    @Autowired
    private IdLoginService idLoginService;

    @Autowired
    private GUIContext guiContext;

    private Integer num = 0;
    private Integer num2 = 0;
    private String cardId;
    private Label prompt = new Label();
    private TextField usernameField = TextFields.createClearableTextField();
    private PasswordField passwordField = TextFields.createClearablePasswordField();
    ImageButton loginBtn;
    ImageButton closeBtn;
    SysUser userByCarid = null;
    boolean  timeflag = false;

    private  int countnum=0;

    public void start(Stage stage) {
        primaryStage = new Stage();
        primaryStage.initOwner(stage);
        primaryStage.initModality(Modality.APPLICATION_MODAL);
        primaryStage.initStyle(StageStyle.TRANSPARENT);//隐藏默认标题栏
        // primaryStage.initStyle(StageStyle.UTILITY);//页面风格
        primaryStage.setResizable(false);//页面禁止缩放
        primaryStage.initStyle(StageStyle.UNDECORATED);//设定窗口无边框
        usernameField.setText("hsz");
        passwordField.setText("111111");
        primaryStage.setOnCloseRequest((e) -> {
            mainPage.refresh();
            context.updateMainContent(mainPage.getContent());
            num = 1;
            num2 = 1;
            //启动其他柜子的指纹和刷卡
            context.startOtherCabFingerAndId();
        });
        primaryStage.setMaxWidth(fxConfigure.getMinWidth());
        primaryStage.setMinWidth(fxConfigure.getMinWidth());
        primaryStage.setMinHeight(fxConfigure.getMinHeight());
        primaryStage.setMaxHeight(fxConfigure.getMinHeight());

        VBox mainPanel = new VBox();
        mainPanel.setId("loginPage");
        mainPanel.getStylesheets().add("styles/login.css");
        //视图布局类继承自parent，为页面元素设置宽高
        Region topspacer = new Region();
        topspacer.setMinHeight(484);
        // HBox布局类将JavaFX子节点放在水平行中。 新的子节点附加到右侧的末尾
        HBox centerbox = new HBox();
        centerbox.setMinHeight(340);
        Region clspacer = new Region();
        clspacer.setMinWidth(830);
        Region crspacer = new Region();
        crspacer.setMinWidth(200);
        // 通常用于布局：第一列上的只读标签的输入表单和第二列上的输入字段,可以在行，列或单元格级别指定约束。
        GridPane grid = new GridPane();
        //CloseBtn = new ImageButton(null,null,"/images/btn_close.png");
        //取消按钮
        countnum=0;
        timeflag=true;
        closeBtn = new ImageButton((e) -> {
            primaryStage.close();
            num = 1;
            num2 = 1;
            countnum=0;
            timeflag=false;
            //启动其他柜子的指纹和刷卡
            context.startOtherCabFingerAndId();
            GUIContext.isOK=0;

        }, "closeBtn", "/images/btn_close.png");
        closeBtn.setCursor(Cursor.HAND);
        // 调用imageButton类的带三个参数的构造函数，设置点击事件，event->事件执行
        loginBtn = new ImageButton((e) -> {
            LoginUser user = new LoginUser();
            log.info("登录验证开始");
            // 取到页面上的用户名和密码输入框的值并赋值给user对象
            user.setUserName(usernameField.getText());
            user.setPassword(passwordField.getText());
            try {
                // 调用登录方法
                String role = loginService.loginVali(user);
                if ("482278d18845427ca8fb986d5ba30e4f".equals(role) || "ae990cd2d33a4aa2bc9a52963925bf19".equals(role)) {
                    primaryStage.close();
                    num = 1;
                    num2 = 1;
                    countnum=0;
                    timeflag=false;
                    GUIContext.isOK=1;
                    //启动其他柜子的指纹和刷卡
                    context.startOtherCabFingerAndId();
                } else {
                    DialogUtils.showHeaderTextInformationAlert("您无此操作权限！", primaryStage);
                }
            } catch (AuthException a) {
                a.printStackTrace();
                Platform.runLater(() -> {
                    DialogUtils.showHeaderTextInformationAlert(a.getMessage(), primaryStage);
                });
            } catch (Exception ex) {
                ex.printStackTrace();
                log.info("异常" + ex.getMessage());
                // 显示错误信息
                DialogUtils.showHeaderTextInformationAlert("您无此操作权限！", primaryStage);
            } finally {
                usernameField.clear();
                passwordField.clear();
            }
        }, "loginBtn", "/images/btn_login.png");
        loginBtn.setCursor(Cursor.HAND);
        usernameField.setMinHeight(50);
        // 设置输入框提示语
        usernameField.setPromptText("用户名1");
        passwordField.setMinHeight(50);
        passwordField.setPromptText("密码");
        KeyUp.setTextFieldOrPasswordField(this,false);
        // 设置上下间距
        grid.setVgap(26);
        grid.setPadding(new Insets(-170, 0, 0, -20));
        //loginBtn.requestFocus();
        //column：列  row:行 colspan:多少个列宽  rowspan:多少行宽
        grid.add(usernameField, 0, 0, 1, 1);
        grid.add(passwordField, 0, 1, 1, 1);
        grid.add(loginBtn, 0, 2, 1, 1);
        grid.add(closeBtn, 0, 3, 1, 1);
        centerbox.getChildren().addAll(clspacer, grid, crspacer);
        Region bottomspacer = new Region();
        bottomspacer.setMinHeight(400);
        prompt.setFont(new Font("Arial", 50));
        prompt.setTextFill(Color.web("#ff0060"));

        grid.setTranslateX(-250);
        grid.setTranslateY(200);
        //prompt.setText("请输入用户名密码或刷卡指纹验证用户");
        // 设置vbox完整布局
        mainPanel.getChildren().addAll(prompt, topspacer, centerbox, bottomspacer);
        this.setTitle("欢迎界面");
        //暂停其他柜子的指纹和刷卡
        context.pauseOtherCabFingerAndId();
        mainPanel.setMaxWidth(fxConfigure.getMinWidth());
        mainPanel.setMaxHeight(fxConfigure.getMinHeight());
        Scene scene = new Scene(mainPanel, fxConfigure.getMinWidth(), fxConfigure.getMinWidth());
        primaryStage.setScene(scene);
        primaryStage.setY(-17);
        primaryStage.setX(-315);
        // primaryStage.show();

        // LoginUser loginUser=new LoginUser();
        // guiContext.setLoginUserVali(loginUser);
        /**
         * id卡验证
         */
        Platform.runLater(() -> {
            Thread thread = new Thread(() -> {
                BWCabinetTestDll instance=null;
                try {
                    instance = BWCabinetTestDll.instance;
                }catch (UnsatisfiedLinkError e){
                    return;
                }catch (NoClassDefFoundError ne){
                    return;
                }

                while (true) {//清空串口
                    Pointer outjson_pointer = new Memory(50);
                    IntByReference idLength = new IntByReference(-1);
                    int flag = instance.BWGetIDCardNum(5, outjson_pointer, idLength);
                    if (flag != 0) {
                        break;
                    }
                }

                while (true) {
                    if (num == 1) {
                        num = 0;
                        break;
                    }
                    Pointer outjson_pointer = new Memory(50);
                    IntByReference idLength = new IntByReference(-1);
                    //logger.info("柜子编号:" + cabinetCd + "准备获取卡信息:" );
                    int flag = instance.BWGetIDCardNum(5, outjson_pointer, idLength);
                    if (flag != 0) {
                        continue;
                    }
                    //取到outjson_pointer中的字符
                    byte[] bytOutjson = outjson_pointer.getByteArray(0, idLength.getValue());
                    cardId = "";
                    try {
                        //转化字符编码格式
                        cardId = new String(bytOutjson, "gbk");
                        // logger.info("柜子编号:" + cabinetCd + "获取到卡信息:" +cardId);

                    } catch (Exception e) {
                        e.printStackTrace();
                    }
                    if (StringUtils.isBlank(cardId)) {
                        continue;
                    }

                    userByCarid = idLoginService.findUserByCarid(cardId,context.getStoreguid());
                    if (userByCarid != null) {
                        String roleByCarid = userByCarid.getRoleguid();
                        if ("482278d18845427ca8fb986d5ba30e4f".equals(roleByCarid) || "ae990cd2d33a4aa2bc9a52963925bf19".equals(roleByCarid)) {
                            System.out.println("验证成功");
                            loginService.LoginByCarid(userByCarid);
                            if(userByCarid.getOrgguid()==null){
                                System.out.println("警告：登录人科室为空");
                            }
                            Platform.runLater(new Runnable() {
                                @Override
                                public void run() {
                                    DialogUtils.showHeaderTextInformationAlert("验证成功！", primaryStage);
                                    primaryStage.close();
                                    num2 = 1;
                                    timeflag=false;
                                    countnum=0;
                                    GUIContext.isOK=1;
                                }
                            });
                            //启动其他柜子的指纹和刷卡
                            context.startOtherCabFingerAndId();
                            break;
                        } else {
                            Platform.runLater(new Runnable() {
                                @Override
                                public void run() {
                                    DialogUtils.showHeaderTextInformationAlert("您无此操作权限！", primaryStage);
                                }
                            });
                            continue;
                        }
                    } else {
                        Platform.runLater(new Runnable() {
                            @Override
                            public void run() {
                                DialogUtils.showHeaderTextInformationAlert("没有当前验证人！", primaryStage);
                            }
                        });
                        continue;
                    }



                }


                System.out.println("读取卡线程已退出");
            });

            thread.start();
            //thread2.start();
        });
        /**
         * 指纹验证
         */
        Platform.runLater(()-> {
            Thread thread2 = new Thread(() -> {
                while (true) {

                    if (num2 == 1) {
                        num2 = 0;
                        break;
                    }
                    System.out.println("循环读取指纹信息");
                    IntByReference nFingerNum = new IntByReference(-1);
                    //超高频的用这个
                    BWCabinetTestDll instance = BWCabinetTestDll.instance;
                    int flag = instance.BWQueryFingerNum(5, nFingerNum);
                    //log.info("指纹信息:" + nFingerNum.getValue() + "当前的flag" + flag);
                    if(flag==6){
                        continue;

                    }
                    if (flag == 4) {
                        instance.BWStartRedLight(5, 2);
                        try {
                            Thread.sleep(30);
                        } catch (InterruptedException e) {
                            e.printStackTrace();
                        }
                        continue;
                    }
                    log.info("获取指纹为：" + String.valueOf(nFingerNum.getValue()));
                    List<SysUser> userRoleByzws = idLoginService.findUserRoleByFinger(context.getStoreguid(),String.valueOf(nFingerNum.getValue()),fxConfigure.getCabinetGroupCode());
                    SysUser   userRoleByzw=null;
                    if(userRoleByzws.size()>0)
                    {
                        userRoleByzw=userRoleByzws.get(0);
                    }
                    log.info(userRoleByzw);
                    if (userRoleByzw != null) {
                        if(userRoleByzw.getBizstate().equals("N")) {
                            DialogUtils.showHeaderTextInformationAlert("该用户已被禁用！", primaryStage);
                        }

                        String roleByCarid = userRoleByzw.getRoleguid();
                        if ("482278d18845427ca8fb986d5ba30e4f".equals(roleByCarid) || "ae990cd2d33a4aa2bc9a52963925bf19".equals(roleByCarid)) {
                            System.out.println("验证成功");
                            //DialogUtils.showHeaderTextInformationAlert("验证成功！",primaryStage);
                            loginService.LoginByCarid(userRoleByzw);
                            Platform.runLater(new Runnable() {
                                @Override
                                public void run() {
                                    DialogUtils.showHeaderTextInformationAlert("验证成功！", primaryStage);
                                    primaryStage.close();
                                    num = 1;
                                    timeflag=false;
                                    countnum=0;
                                    GUIContext.isOK=1;
                                }
                            });
                            //启动其他柜子的指纹和刷卡
                            context.startOtherCabFingerAndId();
                            break;
                        } else {
                            Platform.runLater(new Runnable() {
                                @Override
                                public void run() {
                                    DialogUtils.showHeaderTextInformationAlert("您无此操作权限！", primaryStage);
                                }
                            });
                            continue;
                            //DialogUtils.showHeaderTextInformationAlert("您无此操作权限！",primaryStage);
                        }
                    } else {
                        Platform.runLater(new Runnable() {
                            @Override
                            public void run() {
                                DialogUtils.showHeaderTextInformationAlert("没有当前验证人！", primaryStage);
                            }
                        });

                        continue;
                    }
                }
            });
            thread2.start();
        });

        new Thread(() -> {
            try {
                while (timeflag) {
                    Platform.runLater(() -> {
                        if(countnum>60){
                            timeflag=false;
                            countnum=0;
                            primaryStage.close();
                            num = 1;
                            num2 = 1;
                            //启动其他柜子的指纹和刷卡
                            context.startOtherCabFingerAndId();
                            mainPage.refresh();
                            context.updateMainContent(mainPage.getContent());
                            GUIContext.isOK=0;
                        }


                    });

                    Thread.sleep(1000);
                    countnum=countnum+1;
                }
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        }).start();

        primaryStage.showAndWait();
    }

    @Override
    public void refresh() {

    }

    @Override
    protected Node constructNode() {
        return null;
    }

}