project_telephony/lib/providers/user_provider.dart

import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter_background_service/flutter_background_service.dart';
import 'package:flutter_contacts/flutter_contacts.dart';
import 'package:project_telephony/utils/user_tool.dart';
import 'package:shared_preferences/shared_preferences.dart';

import '../constants/api.dart';
import '../model/login_info_model.dart';
import '../model/network/api_client.dart';
import '../model/user_info_model.dart';
import '../ui/home/set/func/exclude_contacts_func.dart';
import '../utils/hive_store.dart';
import '../utils/toast/cloud_toast.dart';

class UserProvider extends ChangeNotifier {
  bool _isLogin = false;
  bool _kg = false;
  bool get kg => _kg;
  bool get isLogin => _isLogin;
  late UserInfoModel _userInfo;

  UserInfoModel get userInfo => _userInfo;
  late String _contentCon;

  String get contentCon => _contentCon;
  late String _contentRef;
  String get contentRef => _contentRef;

  Future<bool> init() async {
    if (HiveStore.appBox?.containsKey('token') ?? false) {
      final token = HiveStore.appBox?.get('token') as String;
      // UserTool.phoneNumProvider.init();
      // print("重置");
      _isLogin = true;
      apiClient.setToken(token);
      await updateUserInfo();
      return true;
    } else {
      _isLogin = false;
      return false;
    }
  }

  Future setKg(bool lockage) async {
    _kg = lockage;
    notifyListeners();
  }

  Future setToken(String token, {User? user}) async {
    final prefs = await SharedPreferences.getInstance();
    // List<String> dxText=[];
    apiClient.setToken(token);
    await HiveStore.appBox!.put('token', token);
    _isLogin = true;
    //每次打开app更新用户信息
    await updateUserInfo();
    prefs.setInt("numIndex", 0);
    _viewLoading();
    UserTool.phoneNumProvider.init();
    // prefs.setStringList("dxText",["祝你万事顺心","欢迎你的来电，祝你生活愉快","感谢您的来电，我们会尽快处理",]);
    updateConSms();
    updateRefSms();
    updateCallSms();
    updateIdleSms();
    viewLoading();
    getExclude();

  }

  Future logout() async {
    final service = FlutterBackgroundService();
    apiClient.clearToken();
    _isLogin = false;
    await HiveStore.appBox?.delete('token');
    HiveStore.dataBox?.delete("ml");
    service.invoke("stopService");

  }

  Future updateUserInfo() async {
    var base = await apiClient.request(API.app.info);
    if (base.code == 0) {
      _userInfo = UserInfoModel.fromJson(base.data);
    } else {
      CloudToast.show(base.msg);
      _userInfo = UserInfoModel.fail;
    }
    notifyListeners();
  }

  Future updateConSms() async {
    final prefs = await SharedPreferences.getInstance();
    final service = FlutterBackgroundService();
    var base = await apiClient.request(API.content.find, data: {'status': 1});
    if (base.code == 0) {
      await prefs.remove('conSms');
      await prefs.setString(
          'conSms',
          (UserTool.userProvider.userInfo.tag) == ""
              ? "${base.data['content']}"
              : "【${UserTool.userProvider.userInfo.tag}】${base.data['content']}");
      service.invoke("stopService");
      if (prefs.getBool('kg') ?? false) {
        Future.delayed(const Duration(seconds: 1), () async {
          service.startService();
        });
      }
    } else {
      CloudToast.show(base.msg);
    }
    notifyListeners();
  }

  Future updateRefSms() async {
    final prefs = await SharedPreferences.getInstance();
    final service = FlutterBackgroundService();
    var base = await apiClient.request(API.content.find, data: {'status': 2});
    if (base.code == 0) {
      await prefs.remove('refSms');
      await prefs.setString(
          'refSms',
          (UserTool.userProvider.userInfo.tag) == ""
              ? "${base.data['content']}"
              : "【${UserTool.userProvider.userInfo.tag}】${base.data['content']}");
      service.invoke("stopService");
      if (prefs.getBool('kg') ?? false) {
        Future.delayed(const Duration(seconds: 1), () async {
          service.startService();
        });
      }
    } else {
      CloudToast.show(base.msg);
    }
    notifyListeners();
  }

  Future updateCallSms() async {
    final prefs = await SharedPreferences.getInstance();
    final service = FlutterBackgroundService();
    var base = await apiClient.request(API.content.find, data: {'status': 3});
    if (base.code == 0) {
      await prefs.remove('callSms');
      await prefs.setString(
          'callSms',
          (UserTool.userProvider.userInfo.tag) == ""
              ? "${base.data['content']}"
              : "【${UserTool.userProvider.userInfo.tag}】${base.data['content']}");
      service.invoke("stopService");
      if (prefs.getBool('kg') ?? false) {
        Future.delayed(const Duration(seconds: 1), () async {
          service.startService();
        });
      }
    } else {
      CloudToast.show(base.msg);
    }
    notifyListeners();
  }

  Future updateIdleSms() async {
    final prefs = await SharedPreferences.getInstance();
    final service = FlutterBackgroundService();
    var base = await apiClient.request(API.content.find, data: {'status': 4});
    if (base.code == 0) {
      await prefs.remove('idleSms');
      await prefs.setString(
          'idleSms',
          (UserTool.userProvider.userInfo.tag) == ""
              ? "${base.data['content']}"
              : "【${UserTool.userProvider.userInfo.tag}】${base.data['content']}");
      service.invoke("stopService");
      if (prefs.getBool('kg') ?? false) {
        Future.delayed(const Duration(seconds: 1), () async {
          service.startService();
        });
      }
    } else {
      CloudToast.show(base.msg);
    }
    notifyListeners();
  }

  Future getExclude() async {
    final prefs = await SharedPreferences.getInstance();
    final service = FlutterBackgroundService();
    var base = await apiClient.request(API.exclude.find);
    if (base.code == 0) {
      await prefs.remove('exclude');
      await prefs.setStringList('exclude', base.data ?? []);
      service.invoke("stopService");
      if (prefs.getBool('kg') ?? false) {
        Future.delayed(const Duration(seconds: 1), () async {
          service.startService();
        });
      }
    } else {
      CloudToast.show(base.msg);
    }
    notifyListeners();
  }
  Future viewLoading( ) async {
    List<String>?  numList=[];
    List<String>?  numbers=[];
    final service = FlutterBackgroundService();
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    var contact = await FlutterContacts.getContacts();
    for (var element in contact) {
      final full = await FlutterContacts.getContact(element.id);
      numbers.add(full!.phones.first.number.replaceAll(" ", ""));
      // status.add(false);
    }
    var numberList = await ExcludeFunc.getContacts();
    for (int i = 0; i < numberList.length; i++) {
      numList.add(numberList[i].phone);
    }
    await prefs.setStringList("specified", numList);
    await prefs.setStringList("addressList", numbers);

    service.invoke("stopService");
    if (prefs.getBool('kg') ?? false) {
      Future.delayed(const Duration(seconds: 1), () async {
        service.startService();
      });
    }
    notifyListeners();
  }

  Future _viewLoading() async {
    List<Contact>? contacts;
    List<String> numbers=[];
   List<String> nameList=[];
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    contacts = await FlutterContacts.getContacts();
    for (var element in contacts) {
      final full = await FlutterContacts.getContact(element.id);
      if(full?.phones.length==0){
        numbers.add('无');
      }else{
        nameList.add(full!.displayName);
        numbers.add(full.phones.first.number);
        // phoneList.add(PhoneNumModel(time: 0, name: full!.displayName, state: false, num: full.phones.first.number));
        // numbers.add(full!.phones.first.number);
      }
    }
    await prefs.setStringList("nameList",nameList );
    prefs.setStringList("number", numbers);
    // print(contacts.length);
    notifyListeners();
  }

}