deepvoice_client/lib/modules/meeting/controllers/meeting_details_controller.dart

import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:just_audio/just_audio.dart';

import '../../../data/services/db/sqflite_api.dart';
import '../model/meeting_details_model.dart';
import '../model/meeting_model.dart';

class MeetingDetailsController extends GetxController
    with GetSingleTickerProviderStateMixin {
  late AnimationController lottieController;
  final AudioPlayer audioPlayer = AudioPlayer();

  int id = 0;

  RxBool isLoading = true.obs;
  Rx<MeetingModel> meetingData = MeetingModel().obs;
  Rx<MeetingDetailsModel> dataDetails = MeetingDetailsModel().obs;

  int seconds = 0;

  RxBool isPlay = false.obs;

  @override
  void onInit() {
    super.onInit();
    lottieController = AnimationController(vsync: this);
    final Map<String, dynamic> args = Get.arguments ?? {};
    id = args['id'];
    _getDataDetails();
  }

  @override
  void onClose() {
    lottieController.dispose();
    audioPlayer.dispose();
    super.onClose();
  }

  void _getDataDetails() async {
    final data = await SqfliteApi.getMeetingDetails(id);
    meetingData.value = MeetingModel.fromJson(data);
    dataDetails.value = MeetingDetailsModel.fromJson(data['details']);
    audioPlayer.setAudioSource(AudioSource.file(dataDetails.value.audio));
    audioPlayer.playerStateStream.listen((state) async {
      if (state.processingState == ProcessingState.completed) {
        await audioPlayer.seek(Duration.zero);
        audioPlayer.pause();
        lottieController.stop();
        isPlay.value = false;
      }
    });
    isLoading.value = false;
  }

  void start() async {
    if (isPlay.value) {
      lottieController.stop();
      audioPlayer.pause();
      isPlay.value = false;
    } else {
      lottieController.repeat();
      audioPlayer.play();
      isPlay.value = true;
    }
  }
}