import 'dart:async';

import 'package:flutter_blue_plus/flutter_blue_plus.dart';
import 'package:get/get.dart';
import 'package:star_lock/blue/io_protocol/io_addFace.dart';
import 'package:star_lock/login/login/entity/LoginEntity.dart';
import 'package:star_lock/main/lockDetail/face/addFace/addFace_entity.dart';
import 'package:star_lock/main/lockDetail/face/addFace/addFace_state.dart';
import 'package:star_lock/tools/eventBusEventManage.dart';

import '../../../../../blue/blue_manage.dart';
import '../../../../../blue/io_reply.dart';
import '../../../../../blue/io_tool/io_tool.dart';
import '../../../../../blue/io_tool/manager_event_bus.dart';
import '../../../../../blue/sender_manage.dart';
import '../../../../../network/api_repository.dart';
import '../../../../../tools/baseGetXController.dart';
import '../../../../../tools/storage.dart';
import '../../../../app_settings/app_settings.dart';
import '../../../../tools/dateTool.dart';

class AddFaceLogic extends BaseGetXController {
  final AddFaceState state = AddFaceState();

  // 监听设备返回的数据
  late StreamSubscription<Reply> _replySubscription;
  void _initReplySubscription() {
    _replySubscription = EventBusManager().eventBus!.on<Reply>().listen((Reply reply) async {
      // 添加人脸开始
      if (reply is SenderAddFaceReply && state.ifCurrentScreen.value == true) {
        _replyAddFaceBegin(reply);
      }

      // 添加指纹过程
      if (reply is SenderAddFaceProcessReply) {
        _replyAddFaceProcess(reply);
      }

      // 添加指纹确认
      if (reply is SenderAddFaceConfirmationReply) {
        _replyAddFaceConfirmation(reply);
      }
    });
  }

  Future<void> _replyAddFaceBegin(Reply reply) async {
    final int status = reply.data[2];
    switch (status) {
      case 0x00:
        //成功
        state.ifAddState.value = true;
        cancelBlueConnetctToastTimer();

        // 最大图片数
        state.maxRegCount.value = reply.data[11];
        // AppLog.log('人脸开始state.maxRegCount.value:${state.maxRegCount.value}');
        break;
      case 0x06:
        //无权限
        final List<String>? signKey = await Storage.getStringList(saveBlueSignKey);
        final List<int> signKeyDataList = changeStringListToIntList(signKey!);

        final List<String>? privateKey = await Storage.getStringList(saveBluePrivateKey);
        final List<int> getPrivateKeyList = changeStringListToIntList(privateKey!);

        final List<int> token = reply.data.sublist(5, 9);
        final List<String> saveStrList = changeIntListToStringList(token);
        Storage.setStringList(saveBlueToken, saveStrList);

        IoSenderManage.senderAddFaceCommand(
          keyID:'1',
          userID:await Storage.getUid(),
          faceNo:0,
          useCountLimit:0xffff,
          isForce:state.isCoerced.value == '2' ? 1 : 0, // 是否是胁迫
          isAdmin: state.isAdministrator.value == '2' ? 1 : 0,
          operate: 0,
          isRound:state.selectType.value == '2' ? 1: 0, // 是否是循环
          weekRound:DateTool().accordingTheCycleIntoTheCorrespondingNumber(state.weekDay.value), // 周循环
          startDate: int.parse(state.startDate.value)~/1000,
          endDate: int.parse(state.endDate.value)~/1000,
          startTime:DateTool().dateToHNString(state.effectiveDateTime.value),
          endTime:DateTool().dateToHNString(state.failureDateTime.value),
          needAuthor:1,
          signKey:signKeyDataList,
          privateKey:getPrivateKeyList,
          token: token,
            isBeforeAddUser: false
        );
        break;
      default:
        //失败
        state.ifAddState.value = false;
        showToast('添加人脸失败'.tr, something: (){
          Get.back();
        });
        break;
    }
  }

  Future<void> _replyAddFaceProcess(Reply reply) async {
    final int status = reply.data[2];

    switch (status) {
      case 0x00:
        switch(reply.data[5]){
          case 0xff:
            // 注册人脸失败
            showToast('退出添加'.tr);
            state.ifAddState.value = false;
            Get.close(1);
            break;
          case 0xFE:
          // 管理员已满
            showToast('管理员已满'.tr);
            state.ifAddState.value = false;
            Get.close(1);
            break;
          case 0xFD:
          // 用户已满
            showToast('用户已满'.tr);
            state.ifAddState.value = false;
            Get.close(1);
            break;
          case 0xFC:
          // 指纹已满
            showToast('锁上面添加人脸已满'.tr);
            state.ifAddState.value = false;
            Get.close(1);
            break;
          case 0xFB:
          // 指纹已存在
            showToast('人脸已存在'.tr);
            state.ifAddState.value = false;
            break;
          default:
          // 添加人脸中
          // 当前注册数
            state.regIndex.value = reply.data[6];
            // AppLog.log('注册人脸过程state.regIndex.value:${state.regIndex.value}');
            break;
        }

        //成功
        // if (reply.data[5] == 255) {
        //   // 注册人脸失败
        //   showToast("添加失败");
        //   Get.close(2);
        // } else {
        //   // state.addFaceProcessNumber.value++;
        //   // 当前注册数
        //   state.regIndex.value = reply.data[6];
        //   // AppLog.log("注册人脸过程state.regIndex.value:${state.regIndex.value}");
        // }
        break;
      default:
        //失败
        state.ifAddState.value = false;
        break;
    }
  }

  Future<void> _replyAddFaceConfirmation(Reply reply) async {
    final int status = reply.data[2];
    switch (status) {
      case 0x00:
        //成功
        final List<int> faceList = reply.data.sublist(reply.data.length - 2);
        final String faceNumber = listChangInt(faceList).toString();
        // var faceNumber = listChangInt(reply.data.sublist(6, 7)).toString();
        // if (state.faceNumber.value == (reply.data[6]).toString()) {
        if (state.faceNumber.value == faceNumber) {
          return;
        } else {
          state.faceNumber.value = faceNumber;
        }
        state.ifAddState.value = false;
        addFaceData();
        break;
      default:
        //失败
        state.ifAddState.value = false;
        break;
    }
  }

  // 添加人脸开始
  Future<void> senderAddFace() async {
    showBlueConnetctToastTimer(action: () {
      Get.close(1);
    });
    BlueManage().blueSendData(BlueManage().connectDeviceName,
        (BluetoothConnectionState deviceConnectionState) async {
      if (deviceConnectionState == BluetoothConnectionState.connected) {
        cancelBlueConnetctToastTimer();

        final List<String>? signKey = await Storage.getStringList(saveBlueSignKey);
        final List<int> signKeyDataList = changeStringListToIntList(signKey!);

        final List<String>? privateKey = await Storage.getStringList(saveBluePrivateKey);
        final List<int> getPrivateKeyList = changeStringListToIntList(privateKey!);

        final List<String>? token = await Storage.getStringList(saveBlueToken);
        final List<int> getTokenList = changeStringListToIntList(token!);

        IoSenderManage.senderAddFaceCommand(
          keyID:'1',
          userID:await Storage.getUid(),
          faceNo:0,
          useCountLimit:0xffff,
          isForce:state.isCoerced.value == '2' ? 1 : 0, // 是否是胁迫
          isAdmin: state.isAdministrator.value == '2' ? 1 : 0,
          operate: 0,
          isRound:state.selectType.value == '2' ? 1: 0, // 是否是循环
          weekRound:DateTool().accordingTheCycleIntoTheCorrespondingNumber(state.weekDay.value), // 周循环
          startDate: int.parse(state.startDate.value)~/1000,
          endDate: int.parse(state.endDate.value)~/1000,
          startTime:DateTool().dateToHNString(state.effectiveDateTime.value),
          endTime:DateTool().dateToHNString(state.failureDateTime.value),
          needAuthor:1,
          signKey:signKeyDataList,
          privateKey:getPrivateKeyList,
          token: getTokenList,
          isBeforeAddUser: false
        );
      } else if (deviceConnectionState == BluetoothConnectionState.disconnected) {
        if (state.ifCurrentScreen.value == true) {
          showBlueConnetctToast();
        }
        cancelBlueConnetctToastTimer();
        Get.close(1);
      }
    });
  }

  // 取消添加指纹
  Future<void> senderCancelAddFaceCommand() async {
    BlueManage().blueSendData(BlueManage().connectDeviceName, (BluetoothConnectionState deviceConnectionState) async {
      if (deviceConnectionState == BluetoothConnectionState.connected){
        final List<String>? privateKey = await Storage.getStringList(saveBluePrivateKey);
        final List<int> getPrivateKeyList = changeStringListToIntList(privateKey!);

        final List<String>? signKey = await Storage.getStringList(saveBlueSignKey);
        final List<int> signKeyDataList = changeStringListToIntList(signKey!);

        final List<String>? token = await Storage.getStringList(saveBlueToken);
        final List<int> getTokenList = changeStringListToIntList(token!);

        IoSenderManage.senderCancelAddFaceCommand(
          keyID:'1',
          userID:await Storage.getUid(),
          needAuthor:1,
          signKey:signKeyDataList,
          privateKey:getPrivateKeyList,
          token: getTokenList,
        );
      }else if (deviceConnectionState == BluetoothConnectionState.disconnected){
        if(state.ifCurrentScreen.value == true){
          showBlueConnetctToast();
        }
        cancelBlueConnetctToastTimer();
        Get.close(1);
      }
    });
  }

  // 添加人脸
  Future<void> addFaceData() async {
    final AddFaceEntity entity = await ApiRepository.to.addFaceData(
      lockId: state.lockId.value,
      faceName: state.faceName.value,
      faceNumber: state.faceNumber.value,
      faceType: state.faceType.value,
      startDate: int.parse(state.startDate.value),
      endDate: int.parse(state.endDate.value),
      featureData: state.featureData.value,
      addType: state.addType.value,
      weekDay: state.weekDay.value,
      startTime: int.parse(state.effectiveDateTime.value),
      endTime: int.parse(state.failureDateTime.value),
      faceRight: state.isAdministrator.value == '2' ? 1 : 0,
    );

    if (entity.errorCode!.codeIsSuccessful) {
      // Toast.show(msg: "添加成功");
      updateFaceUserNoLoadData(entity.data!.faceId!);
    }
  }

  // 更新人脸用户账号
  Future<void> updateFaceUserNoLoadData(int faceId) async {
    final LoginEntity entity = await ApiRepository.to.updateFaceUserNo(
      faceId: faceId,
      lockId: state.lockId.value,
      faceUserNo: state.faceNumber.value,
    );
    if (entity.errorCode!.codeIsSuccessful) {
      showToast('添加成功'.tr);
      if (state.fromType.value == 2) {
        // 回调人脸号
        eventBus.fire(ChickInAddStaffCardAndFingerprintBlockNumberEvent(
            state.faceNumber.value));
      } else if (state.fromType.value == 1) {
        eventBus.fire(OtherTypeRefreshListEvent());
      }
      Get.close(2);
    }
  }

  @override
  void onReady() {
    super.onReady();

    _initReplySubscription();
  }

  @override
  void onInit() {
    super.onInit();
    //开始添加后发送指令
    // senderAddFace();
  }

  @override
  void onClose() {
    super.onClose();

    _replySubscription.cancel();
  }
}