import 'dart:io';

import 'package:awesome_notifications/awesome_notifications.dart';
import 'package:didvan/services/storage/storage.dart';
import 'package:firebase_messaging/firebase_messaging.dart';
import 'package:flutter/material.dart';
import 'package:intl/intl.dart';

import '../../../models/notification_message.dart';
import '../../app_home_widget/home_widget_repository.dart';
import '../../network/request.dart';
import '../../network/request_helper.dart';
import 'awsome_notification_controller.dart';

class AwsomeNotificationHandler {
  static ReceivedAction? initialAction;

  alarm() async {
    AwesomeNotifications().initialize(
        // set the icon to null if you want to use the default app icon
        null,
        [
          NotificationChannel(
            channelKey: 'alerts',
            channelName: 'Alerts',
            channelDescription: 'Notification tests as alerts',
            playSound: true,
            onlyAlertOnce: true,
            groupAlertBehavior: GroupAlertBehavior.Children,
            importance: NotificationImportance.High,
            defaultPrivacy: NotificationPrivacy.Public,
            defaultColor: const Color(0xFF007EA7),
            criticalAlerts: true,
            ledColor: Colors.white,
          )
        ],

        // Channel groups are only visual and are not required
        // channelGroups: [
        //   NotificationChannelGroup(
        //       channelGroupKey: 'basic_channel_group',
        //       channelGroupName: 'Basic group')
        // ],
        debug: true);

    startListeningNotificationEvents();
    // Get initial notification action is optional
    initialAction = await AwesomeNotifications()
        .getInitialNotificationAction(removeFromActionEvents: false);

    if (initialAction?.payload != null) {
      NotificationMessage data =
          NotificationMessage.fromJson(initialAction!.payload!);

      HomeWidgetRepository.data = data;
    }
    // Your code goes here

    AwesomeNotifications().isNotificationAllowed().then((isAllowed) {
      //It would be more appropriate if you can show your own dialog
      //to the user before requesting the notifications permissons.
      if (!isAllowed) {
        AwesomeNotifications().requestPermissionToSendNotifications(
          permissions: [
            NotificationPermission.Alert,
            NotificationPermission.Sound,
            NotificationPermission.Badge,
            NotificationPermission.Vibration,
            NotificationPermission.Light,
            NotificationPermission.FullScreenIntent,
          ],
        );
      }
    });
  }

  @pragma("vm:entry-point")
  static Future<void> startListeningNotificationEvents() async {
    await AwesomeNotifications().setListeners(
        onActionReceivedMethod: NotificationController.onActionReceivedMethod,
        onNotificationCreatedMethod:
            NotificationController.onNotificationCreatedMethod,
        onNotificationDisplayedMethod:
            NotificationController.onNotificationDisplayedMethod,
        onDismissActionReceivedMethod:
            NotificationController.onDismissActionReceivedMethod);
    return;
  }

  show(RemoteMessage message) async {
    NotificationMessage notificationMessage =
        NotificationMessage.fromJson(message.data);

    switch (notificationMessage.notificationType.toString()) {
      case "1":
        await showNotificationTypeNews(notificationMessage);
        break;

      case "2":
        await showNotificationTypeMessage(notificationMessage);

        break;

      case "3":
        await HomeWidgetRepository.fetchWidget();

        break;

      case "4":
        await showNotificationTypeEmoji(notificationMessage);

        break;
    }
  }

  showNotificationTypeNews(NotificationMessage message) async {
    DateTime? time = await _getTime();
    if (time == null) {
      AwesomeNotifications().createNotification(
        content: NotificationContent(
            id: DateTime.now().millisecondsSinceEpoch ~/ 1000,
            channelKey: 'alerts',
            actionType: ActionType.Default,
            title: "\u200f ${message.title} \u200f",
            // body: message.body.toString(),
            notificationLayout: Platform.isAndroid
                ? NotificationLayout.Default
                : NotificationLayout.BigPicture,
            largeIcon: message.image.toString(),
            bigPicture: Platform.isAndroid ? null : message.image.toString(),
            payload: message.toPayload(),
            color: const Color(0xFF007EA7)),
      );
    } else {
      AwesomeNotifications().createNotification(
          content: NotificationContent(
              id: DateTime.now().millisecondsSinceEpoch ~/ 1000,
              channelKey: 'alerts',
              actionType: ActionType.Default,
              title: "\u200f ${message.title} \u200f",
              // body: message.body.toString(),
              notificationLayout: Platform.isAndroid
                  ? NotificationLayout.Default
                  : NotificationLayout.BigPicture,
              largeIcon: message.image.toString(),
              bigPicture: Platform.isAndroid ? null : message.image.toString(),
              payload: message.toPayload(),
              color: const Color(0xFF007EA7)),
          schedule: NotificationCalendar(
            hour: time.hour,
            minute: time.minute,
          ));
    }
  }

  showNotificationTypeMessage(NotificationMessage message) async {
    DateTime? time = await _getTime();

    if (time == null) {
      AwesomeNotifications().createNotification(
        content: NotificationContent(
            id: DateTime.now().millisecondsSinceEpoch ~/ 1000,
            channelKey: 'alerts',
            actionType: ActionType.Default,
            body:
                "<b>${message.title.toString()}</b> ${message.body.toString()}",
            largeIcon: message.photo.toString(),
            roundedLargeIcon: true,
            bigPicture: message.image.toString(),
            payload: message.toPayload(),
            notificationLayout: NotificationLayout.BigPicture,
            color: const Color(0xFF007EA7)),
      );
    } else {
      AwesomeNotifications().createNotification(
          content: NotificationContent(
              id: DateTime.now().millisecondsSinceEpoch ~/ 1000,
              channelKey: 'alerts',
              actionType: ActionType.Default,
              body:
                  "<b>${message.title.toString()}</b> ${message.body.toString()}",
              largeIcon: Platform.isAndroid
                  ? message.photo.toString()
                  : message.image.toString(),
              roundedLargeIcon: true,
              bigPicture: message.image.toString(),
              payload: message.toPayload(),
              notificationLayout: NotificationLayout.BigPicture,
              color: const Color(0xFF007EA7)),
          schedule: NotificationCalendar(
            hour: time.hour,
            minute: time.minute,
          ));
    }

    // actionButtons: [
    //   NotificationActionButton(
    //       key: 'REPLY',
    //       label: 'جواب دادن',
    //       requireInputText: true,
    //       actionType: ActionType.SilentAction),
    //   NotificationActionButton(
    //       key: 'DISMISS',
    //       label: 'خوانده شده',
    //       actionType: ActionType.DismissAction,
    //       isDangerousOption: true)
    // ]
  }

  showNotificationTypeEmoji(NotificationMessage message) async {
    AwesomeNotifications().createNotification(
        content: NotificationContent(
            id: DateTime.now().millisecondsSinceEpoch ~/ 1000,
            channelKey: 'alerts',
            title: 'Emojis are awes'
                'ome too! ${Emojis.animals_lady_beetle}${Emojis.activites_balloon}${Emojis.emotion_red_heart}',
            body:
                'Simple body with a bunch of Emojis! ${Emojis.transport_police_car} ${Emojis.animals_dog} ${Emojis.flag_UnitedStates} ${Emojis.person_baby}',
            largeIcon:
                'https://cdn.britannica.com/72/232772-050-4E3D86CC/mind-blown-emoji-head-exploding-emoticon.jpg',
            notificationLayout: NotificationLayout.Default,
            payload: {
          'title': 'Notification Title',
          'body': 'Notification Body',
          'image': 'path/to/smallImage.png', // Path to small image
          'largeImage': 'path/to/largeImage.png', // Path to large image
        }));
  }

  Future<DateTime?> _getTime() async {
    final token = await StorageService.getValue(key: 'token');
    final service = RequestService(RequestHelper.notificationTime(),
        useAutherization: false,
        requestHeaders: {
          "accept": "*/*",
          "Content-Type": "application/json; charset=UTF-8",
          'Authorization': 'Bearer $token'
        });
    await service.httpGet();
    if (service.isSuccess) {
      final time = service.data('time');
      DateTime result = DateTime.now();
      if (time.toString().isNotEmpty) {
        DateFormat format = DateFormat("HH:mm");
        DateTime dateTime = format.parse(time);
        result = DateTime.now()
            .copyWith(hour: dateTime.hour, minute: dateTime.minute);
        return result;
      }
    }
    return null;
  }

  showNotificationScheduled(NotificationMessage message) async {
    DateTime? time = await _getTime();
    if (time == null) {
      AwesomeNotifications().createNotification(
        content: NotificationContent(
            id: DateTime.now().millisecondsSinceEpoch ~/ 1000,
            channelKey: 'alerts',
            title: 'Emojis are awes'
                'ome too! ${Emojis.animals_lady_beetle}${Emojis.activites_balloon}${Emojis.emotion_red_heart}',
            body:
                'Simple body with a bunch of Emojis! ${Emojis.transport_police_car} ${Emojis.animals_dog} ${Emojis.flag_UnitedStates} ${Emojis.person_baby}',
            largeIcon:
                'https://cdn.britannica.com/72/232772-050-4E3D86CC/mind-blown-emoji-head-exploding-emoticon.jpg',
            notificationLayout: NotificationLayout.BigPicture,
            wakeUpScreen: true,
            category: NotificationCategory.Alarm,
            payload: {
              'title': 'Notification Title',
              'body': 'Notification Body',
              'image': 'path/to/smallImage.png', // Path to small image
              'largeImage': 'path/to/largeImage.png', // Path to large image
            }),
      );
    } else {
      AwesomeNotifications().createNotification(
          content: NotificationContent(
              id: DateTime.now().millisecondsSinceEpoch ~/ 1000,
              channelKey: 'alerts',
              title: 'Emojis are awes'
                  'ome too! ${Emojis.animals_lady_beetle}${Emojis.activites_balloon}${Emojis.emotion_red_heart}',
              body:
                  'Simple body with a bunch of Emojis! ${Emojis.transport_police_car} ${Emojis.animals_dog} ${Emojis.flag_UnitedStates} ${Emojis.person_baby}',
              largeIcon:
                  'https://cdn.britannica.com/72/232772-050-4E3D86CC/mind-blown-emoji-head-exploding-emoticon.jpg',
              notificationLayout: NotificationLayout.BigPicture,
              wakeUpScreen: true,
              category: NotificationCategory.Alarm,
              payload: {
                'title': 'Notification Title',
                'body': 'Notification Body',
                'image': 'path/to/smallImage.png', // Path to small image
                'largeImage': 'path/to/largeImage.png', // Path to large image
              }),
          schedule: NotificationCalendar(
            hour: time.hour,
            minute: time.minute,
            // timezone: await AwesomeNotifications().getLocalTimeZoneIdentifier()
          ));
    }
  }
}