import 'dart:async';

import 'package:cloud_firestore/cloud_firestore.dart';
import 'package:driver/constant/send_notification.dart';
import 'package:driver/models/conversation_model.dart';
import 'package:driver/models/inbox_model.dart';
import 'package:driver/utils/fire_store_utils.dart';
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:image_picker/image_picker.dart';
import 'package:uuid/uuid.dart';

class ChatController extends GetxController {
  Rx<TextEditingController> messageController = TextEditingController().obs;

  final ScrollController scrollController = ScrollController();

  @override
  void onInit() {
    // TODO: implement onInit
    if (scrollController.hasClients) {
      Timer(const Duration(milliseconds: 500), () => scrollController.jumpTo(scrollController.position.maxScrollExtent));
    }
    getArgument();
    super.onInit();
  }

  RxBool isLoading = true.obs;
  RxString orderId = "".obs;
  RxString customerId = "".obs;
  RxString customerName = "".obs;
  RxString customerProfileImage = "".obs;
  RxString restaurantId = "".obs;
  RxString restaurantName = "".obs;
  RxString restaurantProfileImage = "".obs;
  RxString token = "".obs;
  RxString chatType = "".obs;

  void getArgument() {
    dynamic argumentData = Get.arguments;
    if (argumentData != null) {
      orderId.value = argumentData['orderId'];
      customerId.value = argumentData['customerId'];
      customerName.value = argumentData['customerName'];
      customerProfileImage.value = argumentData['customerProfileImage'];
      restaurantId.value = argumentData['restaurantId'];
      restaurantName.value = argumentData['restaurantName'];
      restaurantProfileImage.value = argumentData['restaurantProfileImage'];
      token.value = argumentData['token'];
      chatType.value = argumentData['chatType'];
    }
    isLoading.value = false;
  }

  Future<void> sendMessage(String message, Url? url, String videoThumbnail, String messageType) async {
    InboxModel inboxModel = InboxModel(
        lastSenderId: customerId.value,
        customerId: customerId.value,
        customerName: customerName.value,
        restaurantId: restaurantId.value,
        restaurantName: restaurantName.value,
        createdAt: Timestamp.now(),
        orderId: orderId.value,
        customerProfileImage: customerProfileImage.value,
        restaurantProfileImage: restaurantProfileImage.value,
        lastMessage: messageController.value.text,
        chatType: chatType.value);

    await FireStoreUtils.addDriverInbox(inboxModel);

    ConversationModel conversationModel = ConversationModel(
        id: const Uuid().v4(),
        message: message,
        senderId: restaurantId.value,
        receiverId: customerId.value,
        createdAt: Timestamp.now(),
        url: url,
        orderId: orderId.value,
        messageType: messageType,
        videoThumbnail: videoThumbnail);

    if (url != null) {
      if (url.mime.contains('image')) {
        conversationModel.message = "sent a message".tr;
      } else if (url.mime.contains('video')) {
        conversationModel.message = "Sent a video".tr;
      } else if (url.mime.contains('audio')) {
        conversationModel.message = "Sent a audio".tr;
      }
    }
    await FireStoreUtils.addDriverChat(conversationModel);

    print("Token Value ===> ${token.value}");
    await SendNotification.sendChatFcmMessage(restaurantName.value, conversationModel.message.toString(), token.value, {});
  }

  final ImagePicker imagePicker = ImagePicker();

// Future pickFile({required ImageSource source}) async {
//   try {
//     XFile? image = await imagePicker.pickImage(source: source);
//     if (image == null) return;
//     Url url = await FireStoreUtils.uploadChatImageToFireStorage(File(image.path), Get.context!);
//     sendMessage('', url, '', 'image');
//     Get.back();
//   } on PlatformException catch (e) {
//     ShowToastDialog.showToast("${"failed_to_pick".tr} : \n $e");
//   }
// }
}