import 'dart:convert';

import 'package:SEFER/constant/info.dart';
import 'package:SEFER/controller/firebase/firbase_messge.dart';
import 'package:SEFER/views/auth/login_page.dart';
import 'package:SEFER/views/auth/sms_verfy_page.dart';
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:SEFER/constant/box_name.dart';
import 'package:SEFER/constant/links.dart';
import 'package:SEFER/controller/functions/crud.dart';
import 'package:SEFER/main.dart';
import 'package:SEFER/views/home/map_page_passenger.dart';
import 'package:location/location.dart';

class LoginController extends GetxController {
  final formKey = GlobalKey<FormState>();
  final formKeyAdmin = GlobalKey<FormState>();
  TextEditingController emailController = TextEditingController();
  TextEditingController phoneController = TextEditingController();
  TextEditingController passwordController = TextEditingController();
  TextEditingController adminPasswordController = TextEditingController();
  TextEditingController adminNameController = TextEditingController();
  bool isAgreeTerms = false;
  bool isloading = false;
  late int isTest = 1;
  void changeAgreeTerm() {
    isAgreeTerms = !isAgreeTerms;
    update();
  }

  getAppTester(String appPlatform) async {
    var res = await CRUD()
        .get(link: AppLink.getTesterApp, payload: {'appPlatform': appPlatform});
    if (res != 'failure') {
      var d = jsonDecode(res);

      isTest = d['message'][0]['isTest'];
      update();
    } else {
      return false;
    }
  }

  updateAppTester(String appPlatform) async {
    await CRUD().post(
        link: AppLink.updateTesterApp, payload: {'appPlatform': appPlatform});
  }

  void saveAgreementTerms() {
    box.write(BoxName.agreeTerms, 'agreed');
    update();
  }

  void saveCountryCode(String countryCode) {
    box.write(BoxName.countryCode, countryCode);
    update();
  }

  loginUsingCredentials(String passengerID, email) async {
    isloading = true;
    update();
    var res =
        await CRUD().get(link: AppLink.loginFromGooglePassenger, payload: {
      'email': email,
      'id': passengerID,
    });
    if (res == 'Failure') {
      Get.offAll(SmsSignupEgypt());
      isloading = false;
      update();
      // Get.snackbar("User does not exist.".tr, '', backgroundColor: Colors.red);
    } else {
      var jsonDecoeded = jsonDecode(res);
      if (jsonDecoeded.isNotEmpty) {
        if (jsonDecoeded['status'] == 'success' &&
            jsonDecoeded['data'][0]['verified'].toString() == '1') {
          //
          box.write(BoxName.isVerified, '1');
          box.write(BoxName.email, jsonDecoeded['data'][0]['email']);
          box.write(BoxName.phone, jsonDecoeded['data'][0]['phone']);

          var token = await CRUD().get(link: AppLink.getTokens, payload: {
            'passengerID': box.read(BoxName.passengerID).toString()
          });
          if (token != 'failure') {
            if (jsonDecode(token)['data'][0]['token'] !=
                box.read(BoxName.tokenFCM)) {
              Get.put(FirebaseMessagesController())
                  .sendNotificationToAnyWithoutData(
                'token change'.tr,
                'change device'.tr,
                jsonDecode(token)['data'][0]['token'].toString(),
                'cancel.wav',
              );
              Future.delayed(const Duration(seconds: 1));
              await CRUD().post(link: AppLink.addTokens, payload: {
                'token': box.read(BoxName.tokenFCM),
                'passengerID': box.read(BoxName.passengerID).toString()
              });
              // Get.defaultDialog(
              //   title: 'Device Change Detected'.tr,
              //   middleText:
              //       'You can only use one device at a time. This device will now be set as your active device.'
              //           .tr,
              //   textConfirm: 'OK'.tr,
              //   confirmTextColor: Colors.white,
              //   onConfirm: () {
              //     Get.back();
              //     Get.offAll(() => const MapPagePassenger());
              //   },
              // );
              // Get.snackbar('title', 'message');
            }
          }
          Get.offAll(() => const MapPagePassenger());
        } else {
          Get.offAll(() => SmsSignupEgypt());
          // Get.snackbar(jsonDecoeded['status'], jsonDecoeded['data'],
          //     backgroundColor: Colors.redAccent);
          isloading = false;
          update();
        }
      } else {
        isloading = false;
        update();
      }
    }
  }

  // void adminDashboardOpen() async {
  //   if (formKeyAdmin.currentState!.validate()) {
  //     await DeviceInfoPlus.getDeviceInfo();
  //     if (Platform.isAndroid) {
  //       // var res = await CRUD().get(link: AppLink.getAdminUser, payload: {
  //       //   // 'device_number': DeviceInfoPlus.deviceData['serialNumber'].toString(),
  //       // });
  //       // var d = jsonDecode(res);
  //       // // if (DeviceInfoPlus.deviceData['serialNumber'] ==
  //       // d['message']['device_number']) {
  //       Get.back();
  //       Get.to(() => const AdminHomePage());
  //       // }
  //     }
  //     if (Platform.isIOS) {
  //       // var res = await CRUD().get(link: AppLink.getAdminUser, payload: {
  //       //   'device_number': DeviceInfoPlus.deviceData['identifierForVendor'].toString(),
  //       // });
  //       // var d = jsonDecode(res);
  //       // if (DeviceInfoPlus.deviceData['serialNumber'] ==
  //       // d['message']['device_number']) {
  //       Get.back();
  //       Get.to(() => const AdminHomePage());
  //       // }
  //     }
  //   }
  // }

  void login() async {
    isloading = true;
    update();
    var res = await CRUD().get(
        link: AppLink.loginFromGooglePassenger,
        payload: {
          'email': emailController.text,
          'id': passwordController.text
        });

    isloading = false;
    update();
    if (res == 'Failure') {
      //Failure
      Get.offAll(() => LoginPage());
      isloading = false;
      update();
      // Get.snackbar("User does not exist.".tr, '', backgroundColor: Colors.red);
    } else {
      var jsonDecoeded = jsonDecode(res);
      if (jsonDecoeded.isNotEmpty) {
        if (jsonDecoeded['status'] == 'success' &&
            jsonDecoeded['data'][0]['verified'] == 1) {
          //
          box.write(BoxName.isVerified, '1');
          box.write(BoxName.email, jsonDecoeded['data'][0]['email']);
          box.write(BoxName.phone, jsonDecoeded['data'][0]['phone']);
          box.write(BoxName.passengerID, passwordController.text);
          // var token = await CRUD().get(link: AppLink.getTokens, payload: {
          //   'passengerID': box.read(BoxName.passengerID).toString()
          // });
          await updateAppTester(AppInformation.appName);

          Get.offAll(() => const MapPagePassenger());
        } else {
          // Get.offAll(() => SmsSignupEgypt());
          // Get.snackbar(jsonDecoeded['status'], jsonDecoeded['data'],
          //     backgroundColor: Colors.redAccent);
          isloading = false;
          update();
        }
      } else {
        isloading = false;
        update();
      }
    }
  }

  final location = Location();

  // late PermissionStatus permissionGranted = PermissionStatus.denied;
  Future<void> getLocationPermission() async {
    bool serviceEnabled;
    PermissionStatus permissionGranted;

    // Check if location services are enabled
    serviceEnabled = await location.serviceEnabled();
    if (!serviceEnabled) {
      serviceEnabled = await location.requestService();
      if (!serviceEnabled) {
        // Location services are still not enabled, handle the error
        return;
      }
    }

    // Check if the app has permission to access location
    permissionGranted = await location.hasPermission();
    if (permissionGranted == PermissionStatus.denied) {
      permissionGranted = await location.requestPermission();
      if (permissionGranted != PermissionStatus.granted) {
        // Location permission is still not granted, handle the error
        permissionGranted = await location.requestPermission();
        return;
      }
    }
    if (permissionGranted.toString() == 'PermissionStatus.granted') {
      box.write(BoxName.locationPermission, 'true');
    }
    update();
  }

  @override
  void onInit() async {
    // permissionLocation = await Permission.locationWhenInUse.isGranted;
    await getAppTester(AppInformation.appName);
    // if (isTest == 0 && box.read(BoxName.passengerID) != null) {
    //   // await loginUsingCredentials(
    //   //     box.read(BoxName.passengerID), box.read(BoxName.email));
    // }
    super.onInit();
  }
}