import 'dart:async';
import 'dart:convert';

import 'package:flutter_reactive_ble/flutter_reactive_ble.dart';
import 'package:get/get.dart';

import '../../../blue/blue_manage.dart';
import '../../../blue/io_protocol/io_addUser.dart';
import '../../../blue/io_protocol/io_getLockStatu.dart';
import '../../../blue/io_protocol/io_reply.dart';
import '../../../blue/io_tool/io_manager.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 'saveLock_state.dart';

class SaveLockLogic extends BaseGetXController {

  final SaveLockState state = SaveLockState();

  // 获取解析后的数据
  late StreamSubscription<Reply> _replySubscription;
  void _initReplySubscription() {
    _replySubscription = EventBusManager().eventBus!.on<Reply>().listen((reply) {
      if(reply is AddUserReply) {
        _replyAddUserKey(reply);
      }

      // 获取锁状态
      if(reply is GetLockStatuReply) {
        _replyGetLockStatus(reply);
      }
    });
  }

  Future<void> _replyAddUserKey(Reply reply) async {
    var lockId = reply.data.sublist(2, 42);
    print("lockId:$lockId");

    var token = reply.data.sublist(42, 46);
    List<String> strTokenList = changeIntListToStringList(token);
    Storage.setStringList(saveBlueToken, strTokenList);
    print("token:$token");

    int status = reply.data[46];
    print("status:$status");

    switch(status){
      case 0x00:
      //成功
        print("添加用户数据解析成功");
        bindBlueAdmin();
        break;
      case 0x06:
      //无权限
        print("需要鉴权");
        var privateKey = await Storage.getStringList(saveBluePrivateKey);
        List<int> getPrivateKeyList = changeStringListToIntList(privateKey!);

        var publicKey = await Storage.getStringList(saveBluePublicKey);
        List<int> publicKeyDataList = changeStringListToIntList(publicKey!);

        IoSenderManage.senderAddUser(
            lockID:BlueManage().connectDeviceName,
            authUserID:"100001",
            keyID:"1",
            userID:"100001",
            openMode:1,
            keyType:1,
            startDate:0x11223344,
            expireDate:0x11223344,
            role:255,
            password:"123456",
            needAuthor:1,
            publicKey:publicKeyDataList,
            privateKey:getPrivateKeyList,
            token: token
        );
        break;
      case 0x07:
      //无权限
        print("用户无权限");

        break;
      case 0x09:
      // 权限校验错误
        print("添加用户权限校验错误");

        break;
      default:
      //失败
        print("领锁失败");

        break;
    }
  }

  // 获取锁状态数据解析
  Future<void> _replyGetLockStatus(Reply reply) async {
    int status = reply.data[2];
    switch(status){
      case 0x00:
      //成功
        print("${reply.commandType}数据解析成功");
        var softVersion = reply.data.sublist(3, 7);
        print("softVersion:$softVersion");

        var power = reply.data[7];
        print("power:$power");

        // APP 用户数量
        var appUserCount = reply.data.sublist(50, 53);
        print("appUserCount:$appUserCount");

        // 黑名单用户数量
        var blacklistCount = reply.data[53];
        print("blacklistCount:$blacklistCount");

        // 蓝牙钥匙数量
        var bleKeyCount = reply.data[54];
        print("bleKeyCount:$bleKeyCount");

        // 剩余可添加用户数量
        var remainCount = reply.data.sublist(54, 56);
        print("remainCount:$remainCount");

        // 未上传开锁记录数量
        var notUploadCount = reply.data.sublist(56, 58);
        print("notUploadCount:$notUploadCount");

        // 已设置开门密码数量
        var pwdCount = reply.data[58];
        print("pwdCount:$pwdCount");

        // 已设置开门指纹数量
        var fingerprintCount = reply.data[59];
        print("fingerprintCount:$fingerprintCount");

        // 锁当前时间
        var lockTime = reply.data.sublist(60, 64);
        print("lockTime:$lockTime");

        // 硬件版本信息，为固件升级提供判断依据
        var hardVersion = reply.data.sublist(64, 68);
        print("hardVersion:$hardVersion");

        break;
      case 0x06:
      //无权限
        print("${reply.commandType}需要鉴权");

        break;
      case 0x07:
      //无权限
        print("${reply.commandType}用户无权限");

        break;
      case 0x09:
      // 权限校验错误
        print("${reply.commandType}权限校验错误");

        break;
      default:
      //失败
        print("${reply.commandType}失败");

        break;
    }
  }

  // 保存事件，先调用蓝牙，蓝牙调用成功后再调用后台接口
  _saveLockAction(){
    addUserConnectBlue();
  }

  // 添加用户
  Future<void> addUserConnectBlue() async {
    // 进来之后首先连接
    BlueManage().connect("AD01447A-30B5-A780-E778-DED3BDCB613E", "TMH_c3570480da8d", connectStateCallBack: (DeviceConnectionState state) async {
      if (state == DeviceConnectionState.connected){
        // 私钥
        var privateKey = await Storage.getStringList(saveBluePrivateKey);
        List<int> getPrivateKeyList = changeStringListToIntList(privateKey!);

        var publicKey = await Storage.getStringList(saveBluePublicKey);
        List<int> publicKeyDataList = changeStringListToIntList(publicKey!);

        var token = await Storage.getStringList(saveBlueToken);
        List<int> getTokenList = [0,0,0,0];
        if(token != null){
          getTokenList = changeStringListToIntList(token);
        }

        IoSenderManage.senderAddUser(
            lockID:BlueManage().connectDeviceName,
            authUserID:"100001",
            keyID:"1",
            userID:"100001",
            openMode:1,
            keyType:1,
            startDate:0x11223344,
            expireDate:0x11223344,
            role:255,
            password:"123456",
            needAuthor:1,
            publicKey:publicKeyDataList,
            privateKey:getPrivateKeyList,
            token: getTokenList
        );
      }
    });
  }

  void bindBlueAdmin() async{
    var lockData = "";
    var lockDataMap = {};
    lockDataMap['lockId'] = BlueManage().connectDeviceName;
    lockDataMap['lockMac'] = BlueManage().connectDeviceId;
    lockData = json.encode(lockDataMap);

    var entity = await ApiRepository.to.bindingBlueAdmin(
        bindingDate:DateTime.now().millisecondsSinceEpoch.toString(),
        hotelMode:"2",
        lockAlias:state.aliName.value,
        lockData:lockData,
        nbInitSuccess:"0",
        position:"113.918912, 22.653670",
        deviceNo:"123456"
    );
    if(entity.errorCode!.codeIsSuccessful){
      Get.close(3);
    }
  }

  // 获取锁状态
  Future<void> _getLockStatus() async {
    // 进来之后首先连接
    BlueManage().judgeReconnect("AD01447A-30B5-A780-E778-DED3BDCB613E", "TMH_c3570480da8d", (DeviceConnectionState state) async {
      if (state == DeviceConnectionState.connected) {
        var privateKey = await Storage.getStringList(saveBluePrivateKey);
        List<int> getPrivateKeyList = changeStringListToIntList(privateKey!);
        IoSenderManage.senderGetLockStatu(
          lockID:BlueManage().connectDeviceName,
          userID:"100001",
          privateKey:getPrivateKeyList,
        );
      }
    });
  }

  @override
  void onReady() {
    // TODO: implement onReady
    super.onReady();
    print("onReady()");

    _initReplySubscription();
  }

  @override
  void onInit() {
    // TODO: implement onInit
    super.onInit();
    print("onInit()");

    _getLockStatus();
  }

  @override
  void onClose() {
    // TODO: implement onClose
    super.onClose();
    _replySubscription.cancel();
  }

}