package com.doumee.keyCabinet.ui.face;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;

import android.content.Context;
import android.graphics.Bitmap;
import android.hardware.Camera;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.text.SpannableString;
import android.text.Spanned;
import android.text.TextUtils;
import android.text.style.TextAppearanceSpan;
import android.view.View;
import android.view.ViewTreeObserver;
import android.view.inputmethod.InputMethodManager;
import android.widget.TextView;
import android.widget.Toast;

import com.baidu.idl.main.facesdk.model.BDFaceSDKCommon;
import com.doumee.keyCabinet.MApplication;
import com.doumee.keyCabinet.R;
import com.doumee.keyCabinet.base.MyBaseActivity;
import com.doumee.keyCabinet.databinding.FaceActivityBinding;
import com.doumee.keyCabinet.event.FaceStatusChangeEvent;
import com.doumee.keyCabinet.event.JiujinBeginEvent;
import com.doumee.keyCabinet.event.JiujinResultEvent;
import com.doumee.keyCabinet.event.TimeClockEvent;
import com.doumee.keyCabinet.ui.keyCabinet.KeyCabinetActivity;
import com.doumee.keyCabinet.utils.BraceletLogUtils;
import com.doumee.keyCabinet.utils.face.FaceUtils;
import com.doumee.keyCabinet.utils.face.model.SingleBaseConfig;
import com.doumee.lib_coremodel.bean.event.ActionEventData;
import com.doumee.lib_coremodel.util.SpUtil;
import com.doumee.lib_coremodel.util.StringUtil;
import com.example.datalibrary.callback.CameraDataCallback;
import com.example.datalibrary.callback.FaceDetectCallBack;
import com.example.datalibrary.gatecamera.CameraPreviewManager;
import com.example.datalibrary.gl.view.GlMantleSurfacView;
import com.example.datalibrary.manager.FaceSDKManager;
import com.example.datalibrary.model.BDFaceCheckConfig;
import com.example.datalibrary.model.BDFaceImageConfig;
import com.example.datalibrary.model.LivenessModel;
import com.example.datalibrary.model.User;
import com.example.datalibrary.utils.FaceOnDrawTexturViewUtil;
import com.example.datalibrary.utils.ToastUtils;

import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import org.greenrobot.eventbus.ThreadMode;

import java.math.BigDecimal;

import dagger.hilt.android.AndroidEntryPoint;

@AndroidEntryPoint
public class FaceActivity extends MyBaseActivity<FaceVM, FaceActivityBinding> implements View.OnClickListener{

    /*图片越大，性能消耗越大，也可以选择640*480， 1280*720*/
    private static final int PREFER_WIDTH = SingleBaseConfig.getBaseConfig().getRgbAndNirWidth();
    private static final int PERFER_HEIGH = SingleBaseConfig.getBaseConfig().getRgbAndNirHeight();
    private Context mContext;
    private boolean isCompareCheck = true;

    private User mUser;

    private GlMantleSurfacView glMantleSurfacView;
    private BDFaceImageConfig bdFaceImageConfig;
    private BDFaceCheckConfig bdFaceCheckConfig;
    //0：取，1：还
    private int flag ;
    private int status;

    @Override
    public int getLayoutId() {
        return R.layout.face_activity;
    }

    @Override
    public void initView(@Nullable Bundle savedInstanceState) {
        isToGuild = false;
        normalConfig();
        getDB().setModel(getVM());
        mContext = this;
        flag = MApplication.getLoginBean().getFlag();
        FaceSDKManager.getInstance().initDataBases(this);
        initFaceCheck();
        initView();
        if(flag==0){
            if(MApplication.getConfigBean().getDoubleAuth()==1){
                statusFsm(0);
            }else {
                statusFsm(2);
            }
        }else {
            statusFsm(7);
        }
        getDB().tvDjs.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                statusFsm(status);
            }
        });
    }

    @Override
    public void initData(@Nullable Bundle savedInstanceState) {
        //getPermission();
    }

    @Override
    protected void timeChange(String djs) {
        getDB().tvDjs.setText(djs);
    }

    private SpannableString getErrPhoneText(){
        String phone = MApplication.getConfigBean().getLinkPhone();
        String text = "如有问题请联系管理员"+phone;
        SpannableString styledText = new SpannableString(text);
        styledText.setSpan(new TextAppearanceSpan(this, R.style.style_tip3), 0, text.length()-phone.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        styledText.setSpan(new TextAppearanceSpan(this,R.style.style_tip1), text.length()-phone.length()+1, text.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        return styledText;
    }

    private void statusFsm(int toStatus){
        status = toStatus;
        isToChose = false;
        switch (toStatus){
            case 0:
                //取-管理员人脸验证
                getDB().tvTitle.setText("管理员身份验证");
                getDB().clCard.setVisibility(View.GONE);
                getDB().clFace.setVisibility(View.VISIBLE);
                setFaceModel(0);
                break;
            case 1:
                //取-管理员刷卡验证
                getDB().tvTitle.setText("管理员身份验证");
                getDB().clFace.setVisibility(View.GONE);
                getDB().clCard.setVisibility(View.VISIBLE);
                setFaceModel(2);
                break;
            case 5:
                //取-司机验证方式选择页
                getDB().tvTitle.setText("司机身份验证");
                getDB().clFace.setVisibility(View.GONE);
                getDB().clCard.setVisibility(View.GONE);
                getDB().clTip1.setVisibility(View.GONE);
                getDB().clSjXuan.setVisibility(View.VISIBLE);
                getDB().clSjXuan.invalidate();
                getDB().clSjXuan.requestLayout();
                break;
            case 2:
                //取-司机人脸验证
                getDB().tvTitle.setText("司机身份验证");
                getDB().clCard.setVisibility(View.GONE);
                getDB().clSjXuan.setVisibility(View.GONE);
                getDB().clFace.setVisibility(View.VISIBLE);
                setFaceModel(1);
                break;
            case 3:
                //取-司机刷卡验证
                getDB().tvTitle.setText("司机身份验证");
                getDB().clFace.setVisibility(View.GONE);
                getDB().clSjXuan.setVisibility(View.GONE);
                getDB().clCard.setVisibility(View.VISIBLE);
                setFaceModel(2);
                break;
            case 4:
                //取-司机酒精检测
                getDB().tvTitle.setText("酒精检测");
                getDB().clFace.setVisibility(View.GONE);
                getDB().clCard.setVisibility(View.GONE);
                getDB().clSjXuan.setVisibility(View.GONE);
                getDB().clTip1.setVisibility(View.GONE);
                getDB().clJiu.setVisibility(View.VISIBLE);
                getDB().clJiu.invalidate();
                getDB().clJiu.requestLayout();
                if(MApplication.getConfigBean()!=null&&MApplication.getConfigBean().getCabinetConfigDataVO()!=null&&
                        MApplication.getConfigBean().getCabinetConfigDataVO().getConcentration()!=null){
                    //开始检测
                    EventBus.getDefault().post(new JiujinBeginEvent());
                }else {
                    ToastUtils.toast(this,"未获取到酒精浓度报警值");
                    statusFsm(6);
                }
                break;
            case 6:
                //取-司机酒精检测失败
                Toast.makeText(mContext, "司机酒精检测失败", Toast.LENGTH_SHORT).show();
                getDB().clJiu.setVisibility(View.GONE);
                getDB().clTip1.setVisibility(View.VISIBLE);
                break;
            case 7:
                //还-司机人脸验证
                getDB().tvTitle.setText("司机身份验证");
                getDB().clCard.setVisibility(View.GONE);
                getDB().clFace.setVisibility(View.VISIBLE);
                setFaceModel(1);
                break;
            case 8:
                //还-司机刷卡验证
                getDB().tvTitle.setText("司机身份验证");
                getDB().clFace.setVisibility(View.GONE);
                getDB().clCard.setVisibility(View.VISIBLE);
                setFaceModel(2);
                break;
            default:
                break;
        }
    }

    private void setFaceModel(int faceModel){
        if(faceModel==0){
            //管理员
            FaceSDKManager.getInstance().setGroupId("0");
            isToChose = false;
        }else if(faceModel==1){
            //司机
            FaceSDKManager.getInstance().setGroupId("1");
            isToChose = false;
        }else {
            isToChose = true;
        }
    }

    private Bitmap bitmap;
    private byte[] secondFeature = new byte[512];
    @Override
    protected void doRegister(int type, ActionEventData data) {
        switch (type){
            case 1:
                //切换到刷卡
                if(flag==0){
                    if(status==0){
                        statusFsm(1);
                    }else if(status==2){
                        statusFsm(3);
                    }
                }else {
                    statusFsm(8);
                }
                break;
            case 2:
                //切换司机刷卡
                statusFsm(3);
                break;
            case 3:
                //切换司机人脸
                statusFsm(2);
                break;
            case 4:
                //切换到人脸
                if(flag==0){
                    if(status==1){
                        statusFsm(0);
                    }else if(status==3){
                        statusFsm(2);
                    }
                }else {
                    statusFsm(7);
                }
                break;
            case 5:
                statusFsm(4);
                break;
            default:
                break;
        }
    }

    private void initFaceConfig(int height , int width){
        bdFaceImageConfig = new BDFaceImageConfig(height , width ,
                SingleBaseConfig.getBaseConfig().getRgbDetectDirection(),
                SingleBaseConfig.getBaseConfig().getMirrorDetectRGB() ,
                BDFaceSDKCommon.BDFaceImageType.BDFACE_IMAGE_TYPE_YUV_NV21);
    }
    private void initFaceCheck(){
        bdFaceCheckConfig = FaceUtils.getInstance().getBDFaceCheckConfig();
    }

    /**
     * View
     */
    private void initView() {
        getDB().faceDetectImageView.setVisibility(View.GONE);

        glMantleSurfacView = findViewById(R.id.camera_textureview);
        glMantleSurfacView.initSurface(SingleBaseConfig.getBaseConfig().getRgbRevert(),
                SingleBaseConfig.getBaseConfig().getMirrorVideoRGB() , SingleBaseConfig.getBaseConfig().isOpenGl());
        CameraPreviewManager.getInstance().startPreview(glMantleSurfacView,
                SingleBaseConfig.getBaseConfig().getRgbVideoDirection() , PREFER_WIDTH, PERFER_HEIGH);
        getDB().tvJg2.setText(getErrPhoneText(), TextView.BufferType.SPANNABLE);

        //ic卡读取
        getDB().etEwm.requestFocus();
        getDB().etEwm.setShowSoftInputOnFocus(false);
        hideSoftKeyboard(getDB().etEwm);
        getDB().etEwm.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
            @Override
            public void onGlobalLayout() {
                hideSoftKeyboard(getDB().etEwm);
            }
        });
    }

    private void hideSoftKeyboard(View view) {
        InputMethodManager imm = (InputMethodManager)
                getSystemService(Context.INPUT_METHOD_SERVICE);
        if (imm != null) {
            imm.hideSoftInputFromWindow(view.getWindowToken(), 0);
        }
    }


    @Override
    protected void onResume() {
        super.onResume();
        startTestOpenDebugRegisterFunction();
    }

    private void startTestOpenDebugRegisterFunction() {
        if(SingleBaseConfig.getBaseConfig().getRBGCameraId()==-1){
            if(!TextUtils.isEmpty(SpUtil.getString("rbgCameraId"))) {
                SingleBaseConfig.getBaseConfig().setRBGCameraId(Integer.parseInt(SpUtil.getString("rbgCameraId")));
            }
        }
        if (SingleBaseConfig.getBaseConfig().getRBGCameraId() != -1) {
            BraceletLogUtils.saveLog("使用相机("+SingleBaseConfig.getBaseConfig().getRBGCameraId()+")");
            CameraPreviewManager.getInstance().setCameraFacing(SingleBaseConfig.getBaseConfig().getRBGCameraId());
        } else {
            BraceletLogUtils.saveLog("使用相机("+CameraPreviewManager.CAMERA_USB+")");
            CameraPreviewManager.getInstance().setCameraFacing(CameraPreviewManager.CAMERA_USB);
        }
        int[] cameraSize =  CameraPreviewManager.getInstance().initCamera(new CameraPreviewManager.ErrInfoCallBack() {
            @Override
            public void err(String errInfo) {
                BraceletLogUtils.saveLog(errInfo);
            }
        });
        initFaceConfig(cameraSize[1] , cameraSize[0]);
        isPause = true;
        count = 60;
        CameraPreviewManager.getInstance().setmCameraDataCallback(dataCallback);
    }

    private CameraDataCallback dataCallback = new CameraDataCallback() {
        @Override
        public void onGetCameraData(byte[] data, Camera camera, int width, int height) {
            if(!isFinishing()){
                //isCheckFace = true;
                handler.sendEmptyMessageDelayed(1,4000);
                glMantleSurfacView.setFrame();
                bdFaceImageConfig.setData(data);
                FaceSDKManager.getInstance().onDetectCheck(bdFaceImageConfig, null, null,
                        bdFaceCheckConfig, faceDetectCallBack);
            }
        }
    };
    //private boolean isCheckFace;
    private FaceDetectCallBack faceDetectCallBack = new FaceDetectCallBack() {
        @Override
        public void onFaceDetectCallback(LivenessModel livenessModel) {
            //System.out.println("==isOk==>onFaceDetectCallback");
            //System.out.println("==rgbInstance==>onFaceDetectCallback   "+livenessModel);
            // 开发模式
            //isCheckFace = false;
            if(handler.hasMessages(1)){
                handler.removeMessages(1);
            }
            checkOpenDebugResult(livenessModel);
        }

        @Override
        public void onTip(int code, String msg) {
            if(isToChose){
                return;
            }
            /*getDB().clFail.setVisibility(View.VISIBLE);
            getDB().tv4.setText(msg);
            handler.sendEmptyMessageDelayed(0,1000);*/
            System.out.println("==isOk==>onTip:"+msg);
        }

        @Override
        public void onFaceDetectDarwCallback(LivenessModel livenessModel) {
            //System.out.println("==rgbInstance==>onFaceDetectDarwCallback");
            if(isToChose){
                return;
            }
            if (isCompareCheck) {
                /*getDB().clFail.setVisibility(View.VISIBLE);
                getDB().tv4.setText(getString(R.string.face_tip2));
                handler.sendEmptyMessageDelayed(0,1000);*/
            }
            // 绘制人脸框
            showFrame(livenessModel);

        }
    };

    private boolean isPause = false;
    public void showFrame(LivenessModel livenessModel){
        if(isFinishing()){
            return;
        }
        if (livenessModel == null){
            return;
        }

        if (isPause){
            glMantleSurfacView.onGlDraw(livenessModel.getTrackFaceInfo() ,
                    livenessModel.getBdFaceImageInstance() ,
                    FaceOnDrawTexturViewUtil.drawFaceColor(mUser , livenessModel));
        }
    }

    private Handler handler = new Handler(){
        @Override
        public void handleMessage(@NonNull Message msg) {
            switch (msg.what){
                case 0:
                    getDB().clFail.setVisibility(View.GONE);
                    break;
                case 1:
                    //isCheckFace = false;
                    break;
                case 3:
                    Toast.makeText(mContext, "酒精检查返回", Toast.LENGTH_SHORT).show();
                    if(new BigDecimal(MApplication.getConfigBean().getCabinetConfigDataVO().getConcentration())
                            .compareTo(resultEvent.getConcentration())>=0){
                        //酒精通过
                        getDB().clJiujinOk.setVisibility(View.VISIBLE);
                        handler.sendEmptyMessageDelayed(4,1000);
                    }else {
                        //酒精不通过
                        getVM().alcoholTestAlarm("");
                        Toast.makeText(mContext, "酒精检测不通过", Toast.LENGTH_SHORT).show();
                        statusFsm(6);
                    }
                    break;
                case 4:
                    startActivity(KeyCabinetActivity.class);
                    finish();
                    break;
                default:
                    break;
            }
        }
    };

    @Override
    protected void onRestart() {
        super.onRestart();
        isTimePause = false;
        isToChose = false;
        count = 120;
    }

    private int count = 120;
    private boolean isTimePause = false;
    @Subscribe
    public void TimeClockEvent(TimeClockEvent event) {
        if (!isFinishing()&&!isTimePause) {
            if (count > 0) {
                count--;
                if (count == 0) {
                    finish();
                    return;
                }
            }
        }
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
        handler.removeCallbacksAndMessages(null);
        handler = null;
        dataCallback = null;
        CameraPreviewManager.getInstance().destroy();
        faceDetectCallBack = null;
        glMantleSurfacView = null;
        FaceSDKManager.getInstance().destroy();
    }

    private int resultCount = 0;
    // ***************开发模式结果输出*************
    private void checkOpenDebugResult(final LivenessModel livenessModel) {
        if(isFinishing()){
            return;
        }
        if(handler==null){
            return;
        }
        // 当未检测到人脸UI显示
        runOnUiThread(new Runnable() {
            @Override
            public void run() {
                if(isToChose) {
                    return;
                }
                if (livenessModel == null) {
                    if (isCompareCheck) {
                        /*getDB().clFail.setVisibility(View.VISIBLE);
                        getDB().tv4.setText(getString(R.string.face_tip2));
                        handler.sendEmptyMessageDelayed(0,1000);*/
                    }
                    System.out.println("======>人脸识别失败");
                    return;
                }
                if (livenessModel.isQualityCheck()){
                    //是否通过质量检测
                    if (isCompareCheck) {
                        /*getDB().clFail.setVisibility(View.VISIBLE);
                        getDB().tv4.setText(getString(R.string.face_tip2));
                        handler.sendEmptyMessageDelayed(0,1000);*/
                    }
                } else {
                    User user = livenessModel.getUser();
                    if (user == null) {
                        mUser = null;
                        if (isCompareCheck) {
                            /*getDB().clFail.setVisibility(View.VISIBLE);
                            getDB().tv4.setText(getString(R.string.face_tip2));
                            handler.sendEmptyMessageDelayed(0,1000);*/
                        }

                    } else {
                        mUser = user;
                        if (isCompareCheck) {
                            getDB().clFail.setVisibility(View.GONE);
                            if(handler.hasMessages(0)) {
                                handler.removeMessages(0);
                            }
                            /*textHuanying.setVisibility(View.GONE);
                            userNameLayout.setVisibility(View.VISIBLE);
                            nameImage.setImageResource(R.mipmap.ic_tips_gate_success);
                            nameText.setTextColor(Color.parseColor("#0dc6ff"));
                            nameText.setText(FileUtils.spotString(user.getUserName()) + " 欢迎您");*/
                        }
                        isToChose = true;
                        //识别成功，跳转
                        if(status==0){
                            //取-管理员
                            MApplication.getLoginBean().setAutoMemberId(Integer.parseInt(user.getUserId()));
                            //handler.sendEmptyMessageDelayed(7,0);
                            EventBus.getDefault().post(new FaceStatusChangeEvent(5));
                        }else if(status==2){
                            //取-司机
                            CameraPreviewManager.getInstance().stopPreview();
                            MApplication.getLoginBean().setMemberId(Integer.parseInt(user.getUserId()));
                            MApplication.getLoginBean().setAuthType(0);
                            //handler.sendEmptyMessageDelayed(8,0);
                            EventBus.getDefault().post(new FaceStatusChangeEvent(4));
                        }else if(status==7){
                            //还-司机
                            MApplication.getLoginBean().setMemberId(Integer.parseInt(user.getUserId()));
                            MApplication.getLoginBean().setAuthType(0);
                            startActivity(KeyCabinetActivity.class);
                            finish();
                        }
                    }
                }
            }
        });
    }

    @Subscribe(threadMode = ThreadMode.MAIN)
    public void FaceStatusChangeEvent(FaceStatusChangeEvent e){
        if(!isFinishing()){
            statusFsm(e.getStatus());
        }
    }

    boolean isToChose = false;

    @Override
    public void onClick(View v) {

    }

    @Override
    protected void onPause() {
        super.onPause();
        isPause = false;
        isTimePause = true;
        CameraPreviewManager.getInstance().stopPreview();
    }

    private JiujinResultEvent resultEvent;
    @Subscribe(threadMode = ThreadMode.MAIN)
    public void JiujinResultEvent(JiujinResultEvent e){
        if(!isFinishing()){
            //Toast.makeText(mContext, "酒精检测返回："+e.isOk(), Toast.LENGTH_SHORT).show();
            if(!e.isOk()){
                statusFsm(6);
            }else {
                if(resultEvent==null){
                    resultEvent = e;
                }else if(resultEvent.getConcentration().compareTo(e.getConcentration())<0){
                    //值更大
                    resultEvent = e;
                }
                if(handler.hasMessages(3)){
                    handler.removeMessages(3);
                }
                handler.sendEmptyMessageDelayed(3,1000);
            }
        }
    }
}